R. Beck Maschinenbau EXAKT HD User manual

TRANSLATION OF THE ORIGINAL VERSION
Reinhold Beck Maschinenbau GmbH
Im Grund 23 | DE -72505 Krauchenwies
Tel.: [phone] / 962 978 - 0 | Fax: [phone] / 962 978 - 90
E-Mail: [e-mail] | Web: https://www.beck-maschinenbau.de
Operating Manual
EXAKT HD
Heavy-duty roller conveyors with and without length stop system
and two available roller conveyor widths (S = 600 mm / W = 1150 mm)
Types for EXAKT HD:
A, C and E

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Table of contents
1 Introduction..................................................................................................................................... 5
1.1 Legal notice............................................................................................................................................ 5
1.2 Illustrations............................................................................................................................................ 5
2 Symbols ........................................................................................................................................... 5
2.1 General Symbols.................................................................................................................................... 5
2.2 Symbols in Safety Instructions............................................................................................................... 6
3 General............................................................................................................................................ 7
3.1 Features................................................................................................................................................. 7
3.2 Application............................................................................................................................................. 7
3.3 Target group and previous experience.................................................................................................. 7
3.4 Requirements for the operators............................................................................................................ 7
3.5 Accident prevention .............................................................................................................................. 8
3.6 General safety regulations..................................................................................................................... 8
4 Safety............................................................................................................................................... 9
4.1 Basic safety instructions ........................................................................................................................ 9
4.2 Application area and intended use........................................................................................................ 9
4.3 Improper use ......................................................................................................................................... 9
4.4 Consequences in case of disregard...................................................................................................... 10
4.5 Conversions and modifications of the roller conveyor........................................................................ 10
4.6 Supplementary safety equipment ....................................................................................................... 10
4.7 Personal protective equipment........................................................................................................... 10
4.8 Residual risks ....................................................................................................................................... 11
4.9 Observe the Environmental Protection Regulations ........................................................................... 12
4.10 Organisational measures..................................................................................................................... 12
4.11 Personnel selection and qualification - basic duties............................................................................ 12
5 Types and product description...................................................................................................... 13
5.1 EXAKT HD C.......................................................................................................................................... 13
5.2 EXAKT HD A.......................................................................................................................................... 14
5.2.1 Material stop for EXAKT HD A.......................................................................................................................................... 15
5.3 EXAKT HD E.......................................................................................................................................... 15
5.3.1 Material stop for EXAKT HD E.......................................................................................................................................... 15
6 Technical specifications................................................................................................................. 16
6.1 Manufacturer ...................................................................................................................................... 16
7 Transport to the installation site................................................................................................... 17
7.1 Unloading with a forklift truck............................................................................................................. 17
7.2 Check delivery condition ..................................................................................................................... 17
7.3 Unpacking and placing......................................................................................................................... 18

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7.4 Transport to the place of use .............................................................................................................. 18
7.5 Requirements for the installation site................................................................................................. 18
7.6 Temporary storage .............................................................................................................................. 18
7.6.1 Short term storage .......................................................................................................................................................... 18
7.6.2 Long term storage ........................................................................................................................................................... 18
7.7 Lashing on a transport vehicle............................................................................................................. 19
8 Installation..................................................................................................................................... 20
8.1 Lifting the roller conveyor off the transport pallet.............................................................................. 20
8.2 Moving the roller conveyor to the place of use .................................................................................. 20
8.3 Aligning and levelling the roller conveyor ........................................................................................... 21
8.4 Connecting roller conveyor segments together .................................................................................. 21
8.5 Anchoring in the ground...................................................................................................................... 22
8.6 Installing the magnetic tape for position measurement ..................................................................... 23
8.6.1 Magnetic tape installation for EXAKT HD A and EXAKT HD E........................................................................................... 23
8.7 Connecting the roller conveyor (EXAKT A only) .................................................................................. 23
8.8 Referencing the stop system (EXAKT HD A and E only)....................................................................... 24
8.9 Operational readiness of the roller conveyor (EXAKT A only) ............................................................. 24
9 Operating the stop system............................................................................................................ 24
9.1 Material stop for EXAKT A ................................................................................................................... 24
9.2 Material stop for EXAKT E.................................................................................................................... 25
9.3 Setting the material stop height.......................................................................................................... 25
10 Loading the roller conveyor .......................................................................................................... 26
10.1 Loading with a forklift truck................................................................................................................. 26
10.1.1 Loading models EXAKT HD A and EXAKT HD E................................................................................................................. 26
10.1.2 Loading model EXAKT HD C ............................................................................................................................................. 26
10.2 Loading with a crane............................................................................................................................ 26
11 Troubleshooting ............................................................................................................................ 27
12 Maintenance and repair................................................................................................................ 28
13 Supplementary documents........................................................................................................... 28
13.1 EXAKT HD A.......................................................................................................................................... 28
13.2 EXAKT HD E.......................................................................................................................................... 28
14 Disassembly and scrapping ........................................................................................................... 29
15 Machine card................................................................................................................................. 30
16 Options and accessories................................................................................................................ 31
16.1 Accessories for all models ................................................................................................................... 31
16.2 Accessories for EXAKT HD A ................................................................................................................ 31
EU - Declaration of Conformity ............................................................................................................. 32

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List of figures
Figure 1: Roller conveyor EXAKT HD C .................................................................................................................. 13
Figure 2: Roller and measuring conveyor EXAKT HD A ......................................................................................... 14
Figure 3: Material stop for EXAKT HD A ................................................................................................................ 15
Figure 4: Material stop for EXAKT HD E ................................................................................................................ 15
Figure 5: Lifting down from the transport vehicle with a forklift truck ................................................................ 17
Figure 6: Lifting the roller conveyor off the transport pallet ................................................................................ 20
Figure 7: Moving the roller conveyor to the place of use..................................................................................... 20
Figure 8: Height adjustment ................................................................................................................................. 21
Figure 9: Connecting segments (front side).......................................................................................................... 21
Figure 10: Connecting segments (rear side) ......................................................................................................... 21
Figure 11: Fitting the chain guide tube ................................................................................................................. 22
Figure 12: Chain deflection ................................................................................................................................... 22
Figure 13: Fitting and tensioning the link chain.................................................................................................... 22
Figure 14: Base plate with anchoring holes .......................................................................................................... 22
Figure 15: Magnetic tape installation - EXAKT HD A ............................................................................................. 23
Figure 16: Magnetic tape installation - EXAKT HD E ............................................................................................. 23
Figure 17: Operating elements of the EXAKT HD A stop system .......................................................................... 24
Figure 18: Balance weight and lever for clearance stroke .................................................................................... 24
Figure 19: Operating elements of the EXAKT HD E stop system........................................................................... 25
Figure 20: Setting the material stop height .......................................................................................................... 25
Figure 21: Loading the EXAKT HD roller conveyor with a forklift truck ................................................................ 26
Revisions:
Revision
Autor
Modification
Date
001
AG
Original manual translated
12.09.2023

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1Introduction
The information in this operating manual enables safe, proper and economical operation of your roller conveyor.
Please observe all the explanations, notes and regulations
•to avoid dangers and malfunctions,
•to reduce repair costs and downtimes
•and to increase reliability and service life
of your roller conveyor.
The operator must ensure that this operating manual is read by the persons entrusted with the operation,
maintenance and repair of the roller conveyor. This operating manual as well as any appendices and additional
documents must be kept easily accessible at the roller conveyor's place of use.
Ignorance or non-observance of these operating instructions may result in certain accident
hazards during handling with the roller conveyor. Before commissioning, this operating man-
ual and any appendices and additional documents must be read thoroughly. All instructions,
in particular the safety regulations, must be observed!
Handling the roller conveyor in the sense of these instructions means
•the installation and commissioning,
•the operation and proper usage,
•the influence on operating conditions, as well as
the maintenance, troubleshooting and repair.
Apart from the operating manual and the legally binding accident prevention provisions applicable in the country
and place of use, the recognized technical regulations for safe and proper work must also be observed.
1.1 Legal notice
All contents of these operating instructions are subject to the rights of use and copyright of Reinhold Beck Mas-
chinenbau GmbH. Any reproduction, modification, further use and publication in other electronic or printed me-
dia, as well as their online publication, requires the prior written consent of Reinhold Beck Maschinenbau GmbH.
1.2 Illustrations
All photos, figures and graphics contained in this document are for illustration and better understanding only
and may differ from the current state of the product.
2Symbols
2.1 General Symbols
Symbol
Meaning

Indicates passages within this operating manual that must be particularly observed in order to
prevent malfunctions or damage to the roller conveyor.

Refers to chapters, sections, or figures within this document.

Refers to an external document or a third-party source.

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2.2 Symbols in Safety Instructions
Safety instructions are provided with corresponding danger symbols which have the following meanings:
Symbol
Safety Instruction
Reading and applying the operating manual is mandatory for the operating personnel.
Failure to abide by the following precautions could lead to fatal injury.
General danger symbol, which requires the highest attention!
Failure to observe may result in damage to the equipment, acute injury or even death.
Reference to a prohibited zone under a lifted load!
Do not enter! There is an increased risk of injury or even death.
Reference to a prohibited zone on a platform!
Do not enter! There is an increased risk of injury or even death.
Reference to a possible crushing hazard!
Non-observance increases the risk of injury to hands and fingers!
Reference to a possible crushing hazard!
Non-observance increases the risk of injury to feet and toes!
Possible dangerous crushing hazard in the area of stationary objects!
Risk of personal injury and additional equipment damage.
Reference to a hazard due to forklift traffic!
Non-observance can result in life-threatening injuries.
Reference to a danger under suspended loads!
Non-observance can result in life-threatening injuries.
Reference to tripping and slipping hazards on the floor!
Non-observance may result in minor or severe injuries.
Reference to possible environmental pollution!
Non-observance poses a risk of pollution of the environment and groundwater!
Reading and applying the operating manual is mandatory for the operating personnel.
Non-observance of the above precautions can lead to serious or fatal injuries.
Note on the obligation to wear tight-fitting protective work clothing!
Non-observance may result in increased risk of injury or even death!
Reference to the obligation to wear safety shoes resp. protective gloves!
Non-observance may result in increased risk of injury to feet & toes or hands & fingers!
Note on the obligation to wear protective goggles/face protection resp. hearing protection!
Non-observance increases the risk of injury to eyes/face resp. ear canals.
Note on the obligation to wear a dust protection resp. respiratory mask!
Non-observance increases the risk of injury to the respiratory tract.
Note on the obligation to wear a safety helmet!
Non-observance may result in increased danger of head injuries or even death!
Fire hazard! Do not smoke and do not ignite open fire.
Access for unauthorized persons prohibited!
Risk of personal injury and additional equipment damage.

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3General
The operating manual must be read carefully and understood before handling the roller
conveyor! If anything is unclear, please contact the manufacturer.
The roller conveyors of the "Heavy Duty" series EXAKT HD have been specially designed for heavy-duty applica-
tions. The extremely robust welded steel construction, made of thick-walled profile tubes (Ø 108 x 3.25 mm) and
laser-machined sheet metal parts, is particularly suitable for metal and steel construction. Their stable and open
front design allows loading and unloading by crane or forklift truck. Two different roller widths are available for
all models (variant S with 600 mm and variant W with 1150 mm usable roller width).
The positioning of the solid material stop is precise and fast and (depending on the model) by manual shifting or
by handwheel adjustment. On the EXAKT HD A and EXAKT HD E models equipped with a measuring system, the
set dimension can be read off via a digital position indicator.
3.1 Features
•800 kg load capacity per meter roller conveyor
•Roller conveyor lengths 2 to 12 meters (special lengths on request)
•Working height selectively 855 mm or 905 mm (each height adjustable by ± 75 mm)
3.2 Application
The roller conveyor can be used for all work that corresponds to its intended use in section 4.2. The roller
conveyor is suitable for fencing and transporting workpieces in order to bring them into a specific position for
machining. The roller conveyor must not be used for pushing or pulling workpieces.
•The roller conveyor must not be used for work that does not correspond to its intended use (see 4.2).
•The roller conveyor is intended exclusively for commercial use.
3.3 Target group and previous experience
This operating manual is intended for the operating and maintenance personnel of the roller conveyor. The op-
erating personnel is to be determined by the operator and must further meet the following requirements:
•Basic technical and mechanical knowledge as well as knowledge of the associated technical terms
•Reading and understanding these operating and maintenance instructions
In order to acquire the knowledge required to operate this roller conveyor, the operator must ensure the follow-
ing measures:
•Product training for every operator (also possible external personnel)
•Regular safety instruction
3.4 Requirements for the operators
The operator is responsible for the safe use of the roller conveyor!
The roller conveyor may only be operated by trained personnel who have also read this manual.
Inspection, maintenance, cleaning and repair may only be performed by technical specialists
with product-specific training and mechanical and/or electrical training.
Specialists with product-specific training are to be commissioned and held responsible for
planning and checking the work.
The national protective regulations for employees must be observed
The legal minimum age must be observed.

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3.5 Accident prevention
To avoid accidents, the following rules must be observed for operation:
Prevent unauthorised persons from having access to the roller conveyor.
Keep unauthorized persons away from the danger areas.
Repeatedly inform other persons present about existing residual risks (see 4.6).
Conduct recurring training and instructions for persons who have to be in the area of the roller conveyor,
which are also recorded.
New employees must be trained internally for working on a roller conveyor and this training must be doc-
umented.
It is forbidden to enter the roller conveyor or to climb or sit on the roller conveyor.
3.6 General safety regulations
In general, the following safety regulations and obligations apply when handling the roller conveyor:
The roller conveyor may only be operated when in perfect working order.
It is prohibited to remove, modify, bypass or bypass any protective, safety or monitoring device.
Defective or missing safety devices must be repaired resp. replaced immediately by authorised qualified
personnel! The roller conveyor must not be operated during this time!
It is forbidden to modify or change the roller conveyor without the written approval of the manufacturer /
supplier.
Malfunctions or damage must be reported to the operator immediately. In case of malfunctions, proceed
as follows: Take the roller conveyor out of operation, eliminate the cause of the malfunction, eliminate
the malfunction, check the roller conveyor for safe condition and only then put it back into operation!
Repair and maintenance work on electrical and pneumatic components may only be carried out by au-
thorised and trained personnel.
Maintenance work must be carried out and documented according to the maintenance instructions.
Only original spare parts from the roller conveyor manufacturer may be used for repairs.
Additional electronic components may only be purchased from the roller conveyor manufacturer.
Only instructed, trained or qualified persons may work on and with the roller conveyor.
It is not permitted to enter the roller conveyor or to transport persons.
For the operation of the roller conveyor, the respective national safety regulations for employees as well
as the national safety and accident prevention regulations apply.

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4Safety
4.1 Basic safety instructions
Roller conveyors can cause hazards if used improperly. Therefore, observe the safety instructions listed in this
chapter and the accident prevention regulations of your employer's liability insurance association!
The manufacturer accepts no liability for damage and malfunctions resulting from failure to
observe these operating instructions.
4.2 Application area and intended use
With their conformity to the Machinery Directive 2006/42/EC, the roller conveyors of the EXAKT HD series are
suitable as technical aids for operational/commercial applications.
Improper use may endanger persons and lead to a defect or damage. and to a defect or
damage of the roller conveyor.
The roller conveyor is primarily intended for operation in covered indoor areas.
The roller conveyor is suitable for transporting workpieces to a specific holding position before machining.
Work on the roller conveyor may only be carried out in sufficiently illuminated working areas.
The maximum load capacity (refer to section 6) of the roller conveyor must not be exceeded.
The roller conveyor may only be operated on horizontal floors.
The roller conveyor is not intended for moving and transporting persons.
The roller conveyor must not be operated in potentially explosive working areas.
Any other use is considered improper and is prohibited.
4.3 Improper use
Improper use is when the roller conveyor is used for purposes other than those prescribed in this operating
manual and in section 4.2, for example
use and application for private or non-commercial purposes,
use in disregard of the regulations in the operating manual,
use after unauthorized conversions or modifications,
exceeding the maximum permissible load (refer to section 6)
non-compliance with the permissible workpiece dimensions.
transporting persons or stepping on the roller conveyor
or feeding or pulling of workpieces.
In case of improper use of the roller conveyor, any warranty, liability and other claims for damages of the oper-
ator against the manufacturer are excluded!

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4.4 Consequences in case of disregard
If the roller conveyor is not operated, maintained or repaired in accordance with the safety regulations, not as
intended, improperly or in an abusive manner, the following will result:
Dangers to the health of the operating personnel
Dangers to the roller conveyor and objects in its vicinity
Impairment of the roller conveyor function
In case of improper use of the roller conveyor, any warranty, liability and other claims for damages of the oper-
ator against the manufacturer are excluded!
4.5 Conversions and modifications of the roller conveyor
Only use the roller conveyor in its original condition, i.e. as delivered!
The components of the roller conveyor must not be changed in their type and condition.
Only original spare parts and accessories from the manufacturer may be used.
Deviations are not permitted.

Unauthorized modifications or conversions by the operator, without the written consent of the
manufacturer, are prohibited. This excludes any warranty, liability and other claims for dam-
ages by the operator against the manufacturer!
4.6 Supplementary safety equipment
The functionally safe provision and installation of supplementary machine protection fences and
protective grilles for the roller conveyor supplied is the responsibility of the operator! These
measures are not part of the scope of delivery of Reinhold Beck Maschinenbau GmbH.
4.7 Personal protective equipment
To minimise the risk of injury in case of danger, personal protective equipment must be worn when working on
and with the roller conveyor. The operator of the roller conveyor is obliged to wear the protective equipment
required for the respective work!
Close-fitting protective clothing with low tear resistance, tight sleeves and no protruding parts must be
worn for all work on and with the roller conveyor. The main purpose is to protect against being caught by
moving parts of the installation. Do not wear watches, rings, chains or other jewellery. Wearing long open
hair is prohibited during work.
Safety shoes with non-slip soles must be worn for all work on and with the roller conveyor. These serve to
protect against falling parts and at the same time to prevent slipping on slippery surfaces.
Wearing protective gloves serves to protect the hands from abrasions, puncture wounds or deeper inju-
ries, as well as from irritating and corrosive substances and from burns.
Hearing protection protects the hearing from the effects of noise that is harmful to health. As soon as the
workplace-related noise emission values exceed 85 dB(A), personnel must be provided with suitable hear-
ing protection!
Safety goggles protect the eyes from injuries caused by dust, chips and flying off parts on a processing
machine as well as from compressed air and irritating resp. corrosive or toxic liquids.
A respiratory respirator resp. dust mask protects the respiratory tract from respiratory air contamination
(e.g. from wood dust or similar) and from toxic exhaust gases (e.g. from a forklift truck).
The safety helmet serves to protect against falling parts and head injuries. It is mandatory to wear a safety
helmet especially when unloading the roller conveyor by means of a forklift truck.

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4.8 Residual risks
The roller conveyor is built according to the latest state of the art and the recognised safety rules. Nevertheless,
the use of the roller conveyor may cause danger to life and limb of the user or third parties or damage to the
roller conveyor and other equipment. Due to the construction of the roller conveyor, the following residual risks
can occur even when used as intended and despite compliance with all relevant safety regulations:
The operating personnel must read and apply the operating manual. Furthermore, the operating
manuals of additional third-party components must be observed.
Be alert to possible crushing hazards:
a) when transporting the roller conveyor by forklift truck: between forks & pallet / roller conveyor
b) when picking up the roller conveyor: between roller conveyor / pallet and floor
c) when lowering the roller conveyor: between roller conveyor and fixed equipment
In addition, be aware of possible crushing hazards when setting down the roller conveyor (from the
freight pallet to the ground) using a forklift truck. Wearing protective gloves and safety shoes is man-
datory when transporting and setting up the roller conveyor.
Toxic exhaust gases are produced by forklift trucks or comparable vehicles with combustion engines.
Generally wear a respiratory protection mask in working environments with the above-mentioned ex-
haust gas development.
Be aware of the danger from falling objects such as workpieces, tools or similar. Therefore wear safety
shoes, especially when transporting and setting up the roller conveyor.
Riding on the roller conveyor during a lifting operation (by forklift truck or indoor crane) is prohib-
ited. There is a risk of falling!
Increased risk of injury or even death. Entering the danger zone under a suspended load during
transport or installation by means of a forklift truck is prohibited! Generally wear a safety helmet in
working environments with suspended loads.
Increased risk of injury or even death. It is forbidden to enter the forklift platform during transport or
installation!
Unauthorised persons are not allowed to enter the installation area of the roller conveyor. Compli-
ance with this regulation is the responsibility of the operator.
Danger of electric shock on models with optional digital Z58 position indicator! Work on the electrical
components may only be carried out by qualified personnel.
Be aware of tripping and slipping hazards on the floor. Prevent hazards by keeping the floor dry and
clean and by using anti-slip floor coverings around the roller conveyor.
Risk of injury due to crushing, jamming as a result of reaching between moving parts! There is an in-
creased risk of accidents with loss of limbs or even death. Observe the handling instructions and fol-
low the warnings! Wear protective gloves if necessary.
Risk of injury from compressed air components! Do not exceed the permissible operating pressure
(max. 6 bar)! Wear protective goggles when handling compressed air.
When using additional machines on the roller conveyor, read the respective operating manual of the
machine used beforehand and comply with the safety instructions contained therein.
Be aware of the fire hazard during the processing of wood due to wood dust, in connection with fly-
ing sparks and/or open fire!

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4.9 Observe the Environmental Protection Regulations
During all work with the roller conveyor, the environmental protection regulations, obligations and laws for
waste avoidance and proper recycling and/or disposal applicable at the place of use must be observed. This
applies in particular to installation, repair and maintenance work involving substances that could pollute the
groundwater (e.g. hydraulic oils and cleaning agents and liquids containing solvents). In any case, prevent them
from seeping into the ground or entering the sewage system.
Store and transport the above-mentioned hazardous substances only in suitable containers.
Avoid leakage of hazardous substances by using suitable collection containers. Ensure that
the above-mentioned substances are disposed of by a qualified disposal company.
4.10 Organisational measures
Always keep this operating manual within easy reach and at the place of use of the roller conveyor.
In addition to the operating manual, observe and instruct on applicable legal and other binding regulations
for accident prevention and environmental protection.
Supplement the operating manual with further instructions, including supervisory and reporting duties, to
take account of special operational features (e.g. with regard to work organisation, work processes, person-
nel employed).
Before starting work on the roller conveyor, the person responsible for its operation must have read the
operating instructions, especially the chapter “Safety.” This applies in particular to personnel who only oc-
casionally work on the roller conveyor.
Check that work is carried out in a safety-conscious and hazard-conscious manner and in compliance with
the operating manual.
When using additional machines on the roller conveyor, read the respective operating instructions and keep
them handy. Pay particular attention to the respective safety and hazard information.
In case of safety-relevant changes to the roller conveyor or its operating behaviour, shut down the entire
system immediately and report the fault to the responsible office/person.
Use personal protective equipment as necessary or required by regulations (see section 4.7).
Do not make any modifications, additional attachments or conversions to the roller conveyor without the
manufacturer's approval! This will compromise safety and invalidate the manufacturer's warranty and any
liability claim.
Spare parts must meet the technical requirements specified by the manufacturer. The exclusive use of orig-
inal spare parts ensures this. Therefore, only use original spare parts from the manufacturer.
Observe the fire alarm and firefighting possibilities. Make the location and operation of fire extinguishers
(fire class ABC) known. Do not use water!
4.11 Personnel selection and qualification - basic duties
The design and operation of the roller conveyor is equally suitable for right- and left-handers.
The roller conveyor is designed to be operated by a single person. Other persons in the vicinity of the roller
conveyor must keep a suitable safety distance.
Work on and with the roller conveyor may only be carried out by reliable personnel. Observe the legal min-
imum age!
Only use trained or instructed personnel. Clearly define the responsibilities of the personnel for operating,
setting up, maintaining and repairing!
Ensure that only authorised personnel work on the roller conveyor.
If personnel to be trained or apprenticed have to work on the roller conveyor, this may only be done under
the constant supervision of an experienced resp. qualified person.
Work on pneumatic equipment of the roller and measuring conveyor may only be carried out by authorised
and trained personnel.
Work on electrical equipment may only be carried out by a qualified electrician or by instructed persons
under the direction and supervision of a qualified electrician in accordance with the electrotechnical rules.

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5Types and product description
5.1 EXAKT HD C
Figure 1: Roller conveyor EXAKT HD C
Pos.
Description
Pos.
Description
1
Carrying roller
5
Height adjustment (± 75 mm)
2
Support frame
6
Spaces for loading and unloading
3
Support profile
7
Roller back wall
4
Adjustable foot (anchorable)
The EXAKT HD C roller conveyor (see Figure 1) is a pure infeed and outfeed roller conveyor without measuring
and stop system. At the same time, it is the basic version for the other two models in the EXAKT HD series.
The roller conveyor consists of the support frame (2) with a track width of 600 mm (variant S) resp. 1150 mm
(variant W) and the solid carrying rollers (1) made of galvanised steel with a diameter of 108 mm and a load
capacity of 800 kg per meter of roller conveyor. Thanks to the generous spaces between the rollers (6), the roller
conveyor on the front side can easily be loaded with a forklift truck (see also chapter 10).
The foot unit consists of the adjustable feet (4) and the upper part of the foot with the supporting profile (3)
welded to it. The feet already have the necessary holes to anchor the roller conveyor to the floor with heavy-
duty dowels. The roller conveyor can be adjusted in height resp. levelled with a machine spirit level via the height
adjustment (5). The adjustment range for the height adjustment is ± 75 mm.
4
1
5
6
3
2
7
2

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5.2 EXAKT HD A
Figure 2: Roller and measuring conveyor EXAKT HD A
Pos.
Description
Pos.
Description
1
Carrying roller
7
Material stop
2
Support frame with roller back wall
8
Handwheel
3
Support profile
9
LED position indicator type Z58 (option)
4
Adjustable foot (anchorable)
10
Support frame loading side
5
Height adjustment (± 75 mm)
11
Compressed air connection
6
Precision guide profile
12
Spaces for loading and unloading
The roller conveyor in the EXAKT HD A version (see Figure 2) is based on the basic roller conveyor version
EXAKT HD C (see section 5.1).
Additional features of the type EXAKT HD A in the standard version:
•Rear support frame (2) with precision guide profile (6) for the sliding carriage
•Sliding carriage (7) with anti-friction bearings and spring-loaded stop plate (500 x 100 mm),
compressed air connection (11) and pneumatic brake
•Sliding carriage adjustable by handwheel (8) through rotating chain
•Smooth-running hand wheel (8) with LED position indicator Z58 (9) at eye level
and rotary signal detection via magnetic ring on handwheel axle
Options:
•Position indicator Z58 (9) with linear signal detection via magnetic tape on flat steel guide
•For article numbers and details of the options, refer to chapter 16
4
7
2
3
5
6
1
8
9
10
11
12

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5.2.1 Material stop for EXAKT HD A
Figure 3: Material stop for EXAKT HD A
Components of the EXAKT HD A material stop:
Pos.
Description
A
Spring-loaded stop plate
F
Eccentric lever for clearance stroke
G
Balance weight for folding up position
5.3 EXAKT HD E
The type EXAKT HD E is also based on the basic roller conveyor version EXAKT HD C described in section 5.1. In
contrast to EXAKT HD A, however, the sliding carriage of EXAKT HD E is not moved to the desired position by means
of a hand wheel, but by manually moving it with an operating lever.
Electrical and pneumatic connections are not required, as the measuring system and the position indicator are
powered by two batteries and there is no pneumatic brake installed in the sliding carriage.
5.3.1 Material stop for EXAKT HD E
The material stop for EXAKT HD E consists of the following components:
Figure 4: Material stop for EXAKT HD E
Additional features of the type EXAKT HD E:
•Rear support rail with precision guide profile for
the sliding carriage.
•The guide profile is equipped with a magnetic
tape-based measuring system
•Anti-friction bearing carriage with spring-loaded
500 x 100 mm stop plate (A) and a robust disc
spring brake that can be activated via lever (B).
•The sliding carriage is moved and fixed manually
via the service levers (B) + (H).
•The battery-operated LCD position indicator (P) is
attached on the sliding carriage
Pos.
Description
A
Spring-loaded stop plate
B
Control lever “Brake / Move”
F
Eccentric lever for clearance stroke
G
Balance weight for folding up position
H
Control lever “Lock / Release”
P
LCD position indicator IZ17E
A F
G
A F
G
P
B
H

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6Technical specifications
General technical data
Load per meter
800 kg per meter of roller conveyor
Roller conveyor length
2 - 12 m (or customer-specific special length)
Roller conveyor segments
length = 2 m or 3 m (selectively)
Working height
order suffix 1 = 888 mm | order suffix 2 = 905 mm (selectively)
Adjustable feet
± 75 mm height adjustable
Carrying rollers
galvanised steel tubes, roller Ø = 108 x 3.25 mm, ball bearing, axle Ø = 30 mm
Idler spacing
333 mm
Roller track width
variant S = 660 mm | variant W = 1210 mm (selectively)
Usable roller width
variant S = 600 mm | variant W = 1150 mm (selectively)
EXAKT HD A (roller and measuring conveyor)
Measuring system
standard: rotative linear encoder via magnetic pole ring on the handwheel axis and dig-
ital Z58 LED position indicator.
optional: alternatively magnetic linear encoder and magnetic tape instead of pole ring
Energy chain guide
from 5 m track length (obligatory with option “magnetic tape measuring system”)
Measuring accuracy
± 0.2 mm per meter
Max. measuring length
= track length minus 670 mm
Stop system
material stop carriage with anti-friction bearings, roller chain drive, pneumatic brake
and spring-loaded fence plate (500 x 100 mm); movable via handwheel adjustment
and large-dimensioned guide profile
Electrical connection
230 VAC / 50 Hz with power supply unit
Pneumatic connection
via quick coupling (operating pressure max. 6 bar)
EXAKT HD C (pure infeed/outfeed roller conveyor)
Length measuring system
not equipped
Stop system
not equipped
EXAKT HD E (roller and measuring conveyor)
Length measuring system
manually movable magnetic tape measuring system with battery-operated
IZ17E LCD position indicator, mounted directly on the sliding carriage
Measuring accuracy
± 0,1 mm/m
Max. measuring length
= track length minus 670 mm
Stop system
material stop carriage with anti-friction bearings, disc spring brake and spring-loaded
fence plate (500 x 100 mm); manually adjustable and fixable via operating lever and
large-dimensioned guide profile
6.1 Manufacturer
Reinhold Beck Maschinenbau GmbH
Im Grund 23
DE-72505 Krauchenwies (Germany)
Phone: [phone] / 962 978 - 0
Fax: [phone] / 962 978 - 90
Email: [email protected]
Note: Before using the unit in a way that deviates from the described
suitability (see section 4.2), it is essential to consult the manufac-
turer. Otherwise all warranty, liability and other claims for damages of
the operator against the manufacturer will be voided!

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7Transport to the installation site
Only trained unloading personnel may be used for the work listed in this chapter!
Note: Roller conveyors longer than 6 meters are usually shipped in single segments and are packed either on two
separate freight pallets or on top of each other.
There is an increased risk of accidents when unloading and transporting the roller con-
veyor! The roller conveyor can fall or tip over due to its weight!
Only use approved, tested lifting gear and load handling attachments with a load ca-
pacity of at least 1000 kg per meter of roller conveyor length. Only transport the roller
conveyor on level, solid ground!
When setting up, pay attention to the possible danger of crushing in the area of station-
ary objects around the roller conveyor!
Increased risk of crushing and impact to hands, feet and head! To avoid serious injuries,
wear protective gloves, safety shoes and safety helmet!
Warning: Increased risk of injury and death! Never stand under the load when lifting
and setting it down! Instruct bystanders to leave the danger zone!
Warning: Increased risk of injury and death! Do not enter or climb onto the forklift
platform during transport!
7.1 Unloading with a forklift truck
Figure 5: Lifting down from the transport vehicle with a forklift truck
•Centre the appropriately adjusted forks on the freight pallet at the points marked in Figure 5 and carefully
lift them by a few centimetres. Carefully and consistently lift the roller conveyor including the pallet from the
truck and transport it to the desired installation site in accordance with the general safety regulations.
•Only use forklift trucks with sufficient fork length and with a load capacity suitable for the weight of the roller
conveyor (approx. 200 kg per meter of roller conveyor length).
Danger to life when using a forklift truck! Keep a sufficient distance from the forklift
truck and watch its speed. Vehicles with internal combustion engines also produce toxic
exhaust gases. Wear a breathing mask if necessary.
7.2 Check delivery condition
Check for completeness and transport damage. In case of transport damage or missing parts, document these
immediately on the consignment note of the transport company →Inform the manufacturer of the situation.

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7.3 Unpacking and placing
Unpack the roller conveyor and remove all packing material. Lift the roller conveyor from the transport pallet
according to the procedure in section 8.1.
Fire hazard! Do not smoke or light an open fire.
Dispose of the packaging material in an environmentally friendly manner!
7.4 Transport to the place of use
After unpacking, the roller conveyor can be moved to the installation site by means of a pallet truck. The general
safety regulations must be followed and observed. For roller conveyors longer than 3 m, use two pallet trucks to
avoid damage to the roller conveyor. For installation see section 8.1.
7.5 Requirements for the installation site
The following guidelines apply with regard to space requirements, load-bearing capacity and the condition of the
substrate:
•Space requirements: L x H x W = Length according to customer requirements x 1800 x 700 mm
•Load capacity: Concrete of classification B 15
•Conditions: Level, smooth, non-slip and tilt-free
7.6 Temporary storage
If the roller conveyor is not put into operation immediately after delivery, it must be stored carefully in a pro-
tected place. Carefully cover the entire roller conveyor so that neither dust nor moisture can penetrate.
7.6.1 Short term storage
•Dry environment
•Protect components at risk of corrosion
•Park in a stable place
7.6.2 Long term storage
•Dry environment
•Protect components at risk of corrosion
•Protect roller conveyor from dirt
•Park in a stable place
•Dismantle roller conveyor into individual segments if required

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7.7 Lashing on a transport vehicle
For further transport, the roller conveyor must be lashed to the loading area of the transport vehicle on a pallet.
For this purpose, a sufficient number of lashing straps with the appropriate load-bearing capacity must be used.
The responsibility for safe loading is borne by the respective shipper!
Please note the following when lashing in the transport vehicle:
•The loading area of the transport vehicle must always be clean and dry.
•The lashing straps used and their number must be suitable for the total weight of the roller conveyor and dis-
tributed accordingly. The weight is approx. 200 kg per meter of roller conveyor length.
•Loose and moving parts must be secured against slipping or packed in separate boxes if necessary.
•Fastening on the loading area is done by lashing down: This means that the transport pallet is secured by
frictional locking. The load is pressed so firmly onto the loading surface that it can no longer slip. The clamp-
ing tool should have a high STF value at the frictional connection, e.g. long-lever ratchets.
•In addition, anti-slip mats should be used to provide even more safety.
•The ideal lashing angle (α) for tie-down lashing is 83° to and 90°. Therefore, the lashing straps should pull
downwards approx. vertically. As the angle decreases, the pretensioning force of the lashing is reduced.
•Observe the permissible total weight of the transport vehicle.
•Ensure that the permissible axle loads of the transport vehicle are observed. The load must be distributed
evenly on all axles of the vehicle.

A separate lashing strap must be used for each lashing and must be tensioned individually on the
floor of the loading area of the vehicle! The pallet must also be secured against slipping.

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8Installation
The installation must be done by a competent person. Make sure that the roller conveyor is stable and installed
in such a way that no crushing or shearing points occur between the roller conveyor and objects in the vicinity.
Therefore, ensure sufficient space around the roller conveyor in advance. When operating the roller conveyor as
intended, it must always be possible to carry out activities on the roller conveyor without obstructions.
Before commissioning the roller conveyor, it must be levelled with a machine spirit level and
anchored to the ground at the designated points by a competent person.
The following installation and operating requirements must be observed:
The roller conveyor must be integrated into the existing machinery in such a way that the basic safety re-
quirements of the EU Machinery Directive 2006/42/EC are met. This must be checked and ensured by the
operator of the roller conveyor.
The environment must not be explosive.
This operating manual and any supplementary documents must be read carefully and understood.
All safety instructions and regulations must be observed and complied.

Note for EXAKT HD A: At the end of the installation, the power supply lines required for opera-
tion must still be routed to the roller conveyor in a hazard-free and proper manner.
8.1 Lifting the roller conveyor off the transport pallet
The roller conveyor is lifted off the pallet by means of a forklift truck. Depending on the length of the roller
conveyor, a second forklift truck is required to prevent the roller conveyor from bending and being damaged.
Figure 6: Lifting the roller conveyor off the transport pallet
•For roller conveyors up to 3 meters
long, one forklift truck is sufficient.
•Guide the appropriately wide set forks
to the points marked in Figure 6
(left).
•Then lift the roller conveyor only a few
centimetres. Remove the pallet and
move the roller conveyor to the place
of use as described in section 8.2.
•For lengths over 3 meters, two forklift trucks are required
for the lifting process due to the weight.
•Guide the appropriately wide set forks to the points marked
in Figure 6 (right).
•Then lift the roller conveyor with both forklift trucks as con-
sistently as possible and only a few centimetres to protect
the mechanics at the joints. Then remove the pallet and
move the roller conveyor to the place of use according to
section 8.2.
8.2 Moving the roller conveyor to the place of use
Use one or more wooden underlay boards (U) to make the roller conveyor accessible for one (resp. two) pallet
trucks at the points marked in Figure 7. Insert the forks at the marked points and lift the roller conveyor
carefully and consistently at all points. Then move the roller conveyor to the final place of use (e.g. to the pro-
cessing machine) and set it down there.
Figure 7: Moving the roller conveyor to the place of use
If the roller conveyor is longer than 3 meters, please ensure that two pallet trucks are used and that it is lifted
consistently. At the place of use, the roller conveyor must then be aligned according to 8.3.
up to 3 m length over 3 m length
over 3 m lengthup to 3 m length
U U U