Strautmann PP 1207 Quick guide

V 152 10 11 Rev.: END
Operating instructions
(Translation of the original)
PP 1207, PP 1208, PP 1208 L and Plus
70
Strautmann
Umwelttechnik GmbH
Auf dem Haarkamp 22
49219 Glandorf, Germany

Identification data
V 152 10 11 Rev.: END
Identification data
Tool/Machine/System
Model designation: Gantry press
Model: PP 1207, PP 1208, PP1208 L,
Plus 70
Order / Identification number
Machine number: ___________________
Year of manufacture: ___________________
Customer details:
Company name:
Order no.:
Site:
Manufacturer's address:
Company name: Strautmann Umwelttechnik GmbH
Street: Auf dem Haarkamp 22
Location: 49219 Glandorf, Germany
Telephone no.: +49 (0) 54 26 / 80 777 – 0
Fax no.: +49 (0) 54 26 / 80 777 – 20
Email [e-mail]
Ordering spare parts and
customer service:
Ordering spare parts
Fax [phone] / 80 777 – 20
Email [e-mail]
Internet http://www.strautmann-umwelt.de
Document data:
Version:
END
Creation date: 20.07.11

Contents
V 152 10 11 Rev.: END
Contents
1 General information............................................................ 1-1
1.1 Introduction ................................................................................................. 1-1
1.2 Information on copyrights and property rights........................................ 1-1
1.3 Information for the operating company .................................................... 1-1
1.4 Instruction and training aids...................................................................... 1-3
1.5 Examples of training topics ....................................................................... 1-4
2 Safety................................................................................... 2-1
2.1 General information.................................................................................... 2-1
2.2 Information on signs and symbols............................................................ 2-1
2.3 Intended use................................................................................................ 2-2
2.4 Residual risk................................................................................................ 2-2
2.5 Description of the protective equipment .................................................. 2-4
2.5.1 Location of the Emergency Stop devices ........................................................................... 2-4
2.5.2 Safety equipment on the gantry press ................................................................................ 2-4
2.6 Labels and signs on the gantry press....................................................... 2-5
2.7 Labels and signs to be attached by the plant operator ........................... 2-5
2.8 Safety instructions for the operating personnel ...................................... 2-5
2.9 Safety instructions for servicing and troubleshooting on the
gantry press ................................................................................................ 2-6
2.10 Information on particular types of danger ................................................ 2-7
2.10.1 Electrics .................................................................................................................................. 2-7
2.10.2 Hydraulic system ................................................................................................................... 2-8
2.10.3 Noise ....................................................................................................................................... 2-8
3 Product description............................................................ 3-1
3.1 General information.................................................................................... 3-1
3.2 Press chamber ............................................................................................ 3-2
3.3 Electrics ....................................................................................................... 3-2

Contents
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3.4 Hydraulic system ........................................................................................ 3-3
3.5 Technical data ............................................................................................. 3-4
4 Transportation and installation ......................................... 4-1
4.1 General information.................................................................................... 4-1
4.2 Transportation by crane ............................................................................. 4-1
4.3 Transportation with floor conveyor........................................................... 4-3
4.4 Assembly ..................................................................................................... 4-3
4.4.1 Installation .............................................................................................................................. 4-3
4.4.2 Electrical connection............................................................................................................. 4-4
4.4.3 Hydraulic system ................................................................................................................... 4-5
4.5 Checklist ...................................................................................................... 4-5
5 Operation and control ........................................................ 5-1
5.1 General information.................................................................................... 5-1
5.2 Controls and displays................................................................................. 5-2
5.2.1 Controls for two-handed control (only for hydraulic door lock)....................................... 5-3
5.3 Switching on the gantry press................................................................... 5-4
5.3.1 Starting the gantry press in automatic mode: .................................................................... 5-4
5.3.2 Starting the gantry press in manual mode: ........................................................................ 5-4
5.4 Gantry press operation............................................................................... 5-4
5.4.1 Preparing the press chamber............................................................................................... 5-4
5.4.2 Loading and compressing .................................................................................................. 5-10
5.4.3 Finishing and tying up bales .............................................................................................. 5-11
5.4.4 Removing bale, finishing work........................................................................................... 5-12
5.5 Faults in operational sequence ............................................................... 5-13
6 Servicing ............................................................................. 6-1
6.1 Care.............................................................................................................. 6-2
6.2 Cleaning schedule ...................................................................................... 6-3
6.3 Maintenance ................................................................................................ 6-6
6.3.1 General maintenance instructions....................................................................................... 6-6
6.3.2 Safe maintenance of electrical equipment.......................................................................... 6-7
6.3.3 Safe maintenance of hydraulic equipment ......................................................................... 6-7

Contents
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6.3.4 Hydraulic oil ........................................................................................................................... 6-8
6.4 Maintenance schedule................................................................................ 6-9
6.5 Repairs....................................................................................................... 6-10
7 Disposal............................................................................... 7-1
7.1 Environmental protection........................................................................... 7-1
7.2 Oil and oily waste, lubricating greases ..................................................... 7-1
7.3 Plastics ........................................................................................................ 7-2
7.4 Metals........................................................................................................... 7-2
7.5 Electrical and electronic scrap .................................................................. 7-2
7.6 Final shutdown............................................................................................ 7-2
8 Appendix ............................................................................. 8-1
8.1 Declaration of Conformity .......................................................................... 8-2
8.2 Assembly drawings .................................................................................... 8-3
8.3 Parts list with recommended/identified spare parts ................................ 8-4
8.4 Hydraulic diagram + parts list.................................................................... 8-5
8.5 Circuit diagram + parts list......................................................................... 8-6
8.6 Supplier documentation ............................................................................. 8-7

General information
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1 General information
1.1 Introduction
These operating instructions provide a significant level of assistance for the correct
and safe operation of the PP 1207, PP 1208, PP 1208 L and Plus 70, known
hereinafter in these operating instructions as a gantry press.
The operating instructions contain important information for safe, proper and efficient
operation of the gantry press. Observance of the operating instructions helps prevent
hazards, reduces repair costs and downtimes and increases the reliability and service
life of the gantry press.
The operating instructions must always be available and must be read and used by
every person who is authorised to work on or with the gantry press. This includes
–operation and troubleshooting during operation,
–servicing (care, maintenance, repairs) and/or
–transportation.
1.2 Information on copyrights and property rights
These operating instructions must be treated as confidential. They are to be made
accessible to authorised persons only.
They must not be handed over to third parties without the written consent of
Strautmann Umwelttechnik GmbH.
All documentation is protected in accordance with the copyright law. No part of this
documentation may be reproduced or transmitted, or its contents used or disclosed,
without express written permission.
1.3 Information for the operating company
The operating instructions are an important component of the gantry press. The plant
operator shall ensure that operating personnel are familiarised with these instructions.

General information
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The plant operator must supplement the operating instructions with operating
procedures based on national regulations for accident prevention and for
environmental protection, including information on supervisory and reporting
obligations with regard to operational characteristics, e.g. with reference to work
organisation, work flows and utilised personnel.
Apart from the operating instructions and the obligatory regulations for the accident
prevention applicable in the country of use as well as in the location of use, the
acknowledged technical regulations for safe and correct operation must also be
observed.
The plant operator must not modify, extend or convert the gantry press without
authorisation from Strautmann Umwelttechnik GmbH! This applies in particular to the
installation and setting of safety equipment and safety valves as well as to welding
operations on load-bearing components.
Spare parts to be used must comply with the technical requirements specified by
Strautmann Umwelttechnik GmbH. This is always guaranteed when original spare
parts are used!
Use only trained or instructed personnel for the operation, maintenance, repair and
transportation of the gantry press. Clearly specify the responsibilities of the personnel
for operation, maintenance, repairs and transportation.

General information
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1.4 Instruction and training aids
As the employer/plant operator, you are obliged to inform and instruct the operating
personnel about existing legal provisions and accident prevention regulations as well
as about existing safety equipment on the gantry press. This obligation also extends
to safety equipment which is installed around the gantry press. In doing so, the
various professional qualifications of the employees must be taken into consideration.
The operating personnel must have understood the instruction process and it must be
ensured that such instruction is observed.
Only in this way will your personnel work in a safety-conscious manner. Observance
of the instruction process should be checked regularly.
As the employer/ plant operator, you should therefore be able to acknowledge in
writing that each employee has received instruction.
The following pages contain examples of training topics as well as a master copy
form to acknowledge that employees have received training/instruction.

General information
V 152 10 11 Rev.: END 1-4
1.5 Examples of training topics
1. Safety
Accident prevention regulations
General legal provisions
General safety instructions
Emergency measures
Safety instructions for operation of the gantry press
Handling the safety equipment for the gantry press
Safety equipment in the vicinity of the gantry press
Meaning of symbols and signs
_________________________________
_________________________________
2. Operation of the gantry press
Handling the gantry press controls
Explanation of the operating instructions for the operating personnel
Particular experience of the plant operator when handling the gantrty press
Troubleshooting
_________________________________
_________________________________
3. Servicing and maintenance instructions
Approved handling of cleaning agents, lubricants
Particular experience of the operating company in the areas of maintenance,
servicing, cleaning and care of the gantry press
_________________________________
_________________________________

General information
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Acknowledgement of the instruction
Subject of the instruction:
Date: Training manager: Signature of the training
manager:
No. Last name, first name Signature
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Safety
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2 Safety
2.1 General information
The gantry press has been developed and constructed using state-of-the-art
technology and in accordance with the acknowledged safety regulations.
During operation of the gantry press the operator may be put in danger or the gantry
press and other material assets may be damaged if it:
–is operated by personnel who have not received training or instruction,
–is not used as intended and/or
–is not serviced properly.
2.2 Information on signs and symbols
The operating instructions contain the following designations, signs and symbols
which are used for especially important information:
Danger!
This warns of an imminent hazardous situation, with the inevitable
consequence of serious injuries or death if the designated instruction is
not obeyed exactly.
Warning!
This warns of a risk of danger, with the possible consequence of serious
injuries or death if the designated instruction is not obeyed exactly.
Caution!
This warns of a possible hazardous situation, with the possible
consequence of moderate or minor injuries as well as damage to
property if the designated instruction is not obeyed exactly.
Information!
This refers to useful information on safe and proper handling.

Safety
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●The bullet point indicates work and/or operating steps. The steps must be
performed in the sequence from top to bottom.
–The dash indicates enumerations.
Information and symbols, such as warning signs, actuation signs, component labels,
etc. attached directly to the gantry press must be observed. They must not be
removed and they must always be fully legible!
2.3 Intended use
The vertical gantry presses PP 1207, PP 1208, PP 1208 L and Plus 70 are to be used
solely for compressing cardboard paperboard containers, cardboard, plastic film, tin,
textiles, carpeting, plastics, as well as any materials listed additionally in the
agreement.
Strongly expanding materials such as foil or foam filled with air may only be
compressed after consultation with Strautmann Umwelttechnik GmbH.
The following may not be compressed:
–Hard paper core
–potentially explosive material and fluids, all potentially explosive materials and
containers with such content.
Information!
Note the specifications in the Technical Data and always observe them.
Intended use also includes observance of the instructions
–on safety,
–on operation and control,
–on servicing and maintenance,
which are described in these operating instructions.
Any other or further-reaching use is not regarded as intended. The plant operator of
the gantry press alone is liable for any resulting damage.
2.4 Residual risk
Even when all safety instructions are followed, there is a residual risk during operation
of the gantry press as described below.

Safety
V 152 10 11 Rev.: END 2-3
All persons who work on and with the gantry press must be aware of these residual
risks and follow the instructions which prevent these residual risks from causing
accidents or damage.
During any set-up and tool setting work, it may be necessary to remove protective
equipment installed by the customer. This will result in various residual risks and
potential dangers which must be made known to each operator:
Danger!
Danger of death from electric shock!
Before performing any repair, set-up or maintenance work, isolate
the gantry press from the power supply via the main switch!
Secure the gantry press to prevent any unintentional reactivation!
Affix warning information sign!
Danger!
Life-threatening injuries during operation of the gantry press!
Automatic sequences of movement by the gantry press during
operation can cause life-threatening crush injuries.
Before operating the gantry press, the operator is obliged to check
that all protective equipment has been installed and is functioning!

Safety
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Warning!
Severe injuries to hands and arms!
Hands and arms may be crushed or cut-off when the press cylinder
is lowered.
Before starting work in the pressing chamber, the press cylinder
must either be lowered or secured at its highest position.
2.5 Description of the protective equipment
The gantry press has been constructed using state-of-the-art technology and in
accordance with the acknowledged safety regulations.
Safety equipment (e.g. Emergency Stop switch, trigger lines, etc.) must neither be
removed, bridged or their function impaired in any other way. Regularly check that all
safety switch devices function.
2.5.1 Location of the Emergency Stop devices
–The Emergency Stop button is located on the control panel
2.5.2 Safety equipment on the gantry press
The loading door is secured with a non-manipulable solenoid switch/sensor. If the
loading door is opened the gantry press is completely shut down.
The pressing chamber is secured with a spring-loaded catch.
A mechanical hold-up device mounted into the press prevents the pressing shield
from being inadvertently lowered.
Access to the hydraulic cylinders of the press is protected by cover plates - the plates
can only be removed using a tool and remain open when not in the cover position.
The machine can only be operated when the two-handed control is held. Releasing it
prematurely will result in immediate shutdown of the gantry press.

Safety
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2.6 Labels and signs on the gantry press
Sign Meaning Attachment location
+p
Text
sign
Warning of overpressure!
Caution!
Before starting servicing work, depressurise
the system.
Medium: Nitrogen
On the hydraulic
accumulators
Warning of hazardous voltage Signs on all junction
boxes, switch boxes
and control cabinets
for low voltage.
Protective conductor connection Next to the earthing
screws
2.7 Labels and signs to be attached by the plant operator
The plant operator is obliged to attach any other labels and signs to the gantry press
and in its immediate vicinity.
These labels and signs could refer, e.g. to the regulation for the wearing of personal
protective equipment.
2.8 Safety instructions for the operating personnel
The gantry press may be used only in a technically perfect condition as well as for the
intended purpose, in a safety-conscious manner and in consideration of these
operating instructions! All faults and in particular those which may impair safety must
be rectified immediately!
Every person who is authorised to start up, operate or service the machine, must
have read and understood these operating instructions before starting work, this
applies, in particular, to Chapter 2 Safety. Doing this once work has started is too late.
This applies in particular to personnel who work only occasionally on the gantry
press.
The operating instructions must always be ready to hand on the gantry press.
No liability shall be accepted for damage and accidents which occur due to non-
observance of the operating instructions.
Observe the relevant accident prevention regulations as well as the other generally
acknowledged safety and occupational health regulations.

Safety
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Clearly specify and observe the responsibilities for the various activities connected
with maintenance and servicing. This is the only way of avoiding mistakes, in
particular, in hazardous situations.
The plant operator shall ensure that the operating and maintenance personnel wear
personal protective equipment. This shall include, in particular, safety shoes, goggles,
gloves and, if required, hearing protection.
Do not wear loose long hair, loose clothing or jewellery! There is a danger of
becoming caught, being pulled in or dragged by moving parts!
If safety-related changes are made to the gantry press, immediately shut down and
secure the machine and notify the relevant location/person of the process!
When maintaining the gantry press, follow the instructions for maintenance work!
Work on the gantry press may be performed by reliable, trained personnel only.
Observe the statutory permitted minimum age!
Personnel who are training, learning, being instructed or receiving a general
education may only operate the gantry press under the constant supervision of an
experienced person!
2.9 Safety instructions for servicing and troubleshooting on the
gantry press
Observe the stipulated periods or the periods indicated in the operating instructions
for recurring checks/inspections.
When servicing the machine, it is essential to have suitable workshop equipment for
the specified work.
Set up, maintenance and repair work, as well as troubleshooting, may only be
performed when the gantry press is switched off.
Secure an appropriately large zone around the maintenance area!
Cordon off the work area with a red and white safety chain and a warning sign!
Also attach a warning sign.
When performing maintenance and repair work, always tighten loosened screwed
connections! If stipulated, tighten the designated bolts using a torque wrench.
In particular, remove dirt or care products from connections and screwed connections
at the start of maintenance/ repairs/care.

Safety
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When replacing individual parts and large assemblies, carefully attach and secure
them to lifting devices in order to minimise the danger which emanates from them.
Use only suitable and technically perfect lifting devices and load suspension devices
which have adequate load-bearing capacity!
Never stand or work under suspended loads!
Do not use aggressive cleaning agents! Use non-linting cleaning cloths!
Dispose of operating and auxiliary materials as well as replacement parts safely and
in an environmentally friendly manner!
2.10 Information on particular types of danger
2.10.1 Electrics
Work on the electrical equipment of the gantry press may be performed by
electricians or instructed personnel under the management and supervision of
electricians in accordance with the rules on electrotechnology!
Before opening the control cabinet, switch off the gantry press using the main switch
and secure with a safety lock to prevent reactivation.
If the electric power supply is defective, immediately switch off the gantry press using
the main switch!
Use only original fuses with the stipulated nominal current!
Electrical components which have to be inspected, maintained or repaired must be
deenergised. Secure operating facilities, which were used for activation, to prevent
unintentional or automatic reactivation (lock away fuses, block disconnector, etc.).
Should any electrical components be active, first check that they are deenergised,
then isolate adjacent energised components. In the case of repairs, ensure that the
safety of design features is not compromised (e.g. do not reduce creepage distances
and air paths nor distances by insulation)!
If work has to be performed on live components (in exceptional situations only!),
request the assistance of an additional person who can actuate the Emergency Stop
pushbutton or the main switch in an emergency. Use insulated tools only.
The electrical system must be properly earthed by means of protective conductor
systems.
Even when the machine has been switched off, certain assemblies can still be live or
charged.
Regularly check cables for damage and, if required, replace.

Safety
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2.10.2 Hydraulic system
Only personnel with specialist knowledge and experience in the area of hydraulics
may work on the hydraulic equipment!
When performing maintenance work on the hydraulic system, the maintenance
personnel must be completely familiar with the hydraulic circuit diagram and must be
acquainted with function as well as the possible consequences of any faulty
operation.
Check on a daily basis all pipelines, hoses and screwed connections for leaks. If
there are any leaks, immediately shut down the gantry press and repair the fault.
Collect any escaping hydraulic oil and dispose of correctly.
Before working on the hydraulic accumulators, ensure that the accumulator circuits
have been deenergised.
Before starting repair work, depressurise system sections and pressure lines which
are to be opened!
Before starting maintenance work, remove all types of soiling from connections and
screwed connections of the hydraulic system and, if required, rinse them once
maintenance work has been completed.
The maximum permitted service life of the hydraulic hoselines is six (6) years,
including any storage times! The storage duration must not exceed two years.
2.10.3
Noise
The A-rated equivalent continuous sound pressure level at the operator workstations
during normal operation of the gantry press is below 80 dB(A).
On account of the local conditions and different materials, there may be a higher
sound pressure level at the installation site of the gantry press. In this case the plant
operator is obliged to provide the operating personnel with the appropriate protective
equipment.

Product description
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3 Product description
3.1 General information
1: Press cylinder
2: Loading flap guide
3: Loading flap
4: Press chamber
door
5: Door locking wheel
6: Hydraulics cover
7: Control panel
8: Belt pulleys
9: Square tube guide
Fig. 3-1: Overview
Loading of the press chamber of the gantry press is segregated. Once compressed,
blank holders prevent any expansion and compression of the material (Circle
System). Upon reaching the set bale height (cam) in the press chamber, the pressing
shield moves up again or it is left positioned (only with foil programme) on the
compressed bale at max. pressure and the message BALE FINISHED is displayed
(See Chapter 5.2).
The pressing shield can then only be moved up when the door is open using the two-
handed control mode. The operator stands at the left next to the opened press
chamber door (4). The completed bale will be discharged onto a euro-pallet provided
via two-hand operation.

Product description
V 152 10 11 Rev.: END 3-2
3.2 Press chamber
The press chamber frame is made of structural-steel sections.
Amply dimensioned square tube guides serve for absorbing the developing forces.
The tubes are guided in adjustable, high-strength plastic friction bearings.
Three folding blank holders in the press chamber door and two folding blank holders
in the rear panel prevent any material expansion following the compression process,
to maintain as large a loading area as possible (Circle System).
The solenoid switch sensor on the panelling of the press chamber frame secures the
loading door during the compression procedure. When the loading door is opened the
gantry press is switched off.
Pressing force is transmitted by way of a hydraulic cylinder onto the pressing shield.
The bale height can be set using the cams.
3.3 Electrics
1: Controls for
electrics
Fig. 3-2: Control cabinet
The gantry press electrical control system is wired up behind the the control panel (1).
The controls on the control panel can be used to issue commands to the control
system.