unicraft EFW Series User manual

EFW-SERIES
EFW 1-1
Operating Instructions
Electric Trolley
EFW 1-1, EFW 2-1
EFW 1-2, EFW 2-2, EFW 3-2
EFW 1003-2, EFW 2003-2

2 EFW-Series | Version 2.01
Imprint
Product identification
Electric Trolley Item number
EFW 1-1 (for EKZT 5-1 and 10-1) 6194310
EFW 2-1 (for EKZT 20-1) 6194320
EFW 1-2 (for EKZT 5-2 and 10-2) 6194410
EFW 2-2 (for EKZT 20-2) 6194420
EFW 3-2 (for EKZT 30-2) 6194430
EFW 1003-2 (for EKZT 503-2 6194451
and EKZT1003-2)
EFW 2003-2 (for EKZT 2003-2) 6194452
Manufacturer
Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26
D-96103 Hallstadt
Fax: [phone] - 55
E-Mail: [email protected]
Internet: www.unicraft.de
Indications regarding the operating instructions
Original instructions
Edition: 19.06.2020
Version: 2.01
Language: english
Author: MS/FL
Indications regarding the copyright
Copyright © 2020 Stürmer Maschinen GmbH, Hallstadt,
Germany.
The contents of these operating instructions are the sole
property of the company Stürmer Maschinen GmbH.
Passing on as well as copying of this document, the use
and distribution of its content are prohibited if not explic-
itly permitted. Contraventions are liable to compensa-
tion.
Subject to technical modifications and error.
Contents
1 Introduction .............................................................3
1.1 Copyright............................................................ 3
1.2 Customer service................................................ 3
1.3 Limitation of liability ............................................ 3
2 Safety........................................................................3
2.1 Symbol explanation ............................................ 3
2.2 Obligations of the operating company............... 4
2.3 Requirements to staff.......................................... 5
2.4 Personal protective equipment........................... 5
2.5 General safety regulations.................................. 5
2.6 Safety information for operating personnel ........ 6
2.7 Safety marking.................................................... 6
2.8 Check ................................................................. 6
3 Intended use ............................................................6
3.1 Foreseeable misuse ........................................... 6
3.2 Residual risks ..................................................... 6
4 Technical Data .........................................................7
4.1 Type plate........................................................... 7
5 Transport, packaging, storage...............................8
5.1 Transport ............................................................ 8
5.2 Packaging........................................................... 8
5.3 Storage ............................................................... 8
6 Description of the device........................................8
7 Assembly and connection......................................8
7.1 Assembly............................................................ 8
7.2 Electrical connection ........................................ 10
7.3 Operating conditions........................................ 10
8 Inspection, maintenance and repair ....................10
8.1 Care by cleaning .............................................. 10
8.2 Inspection, maintenance and repair ................ 10
9 Checking the electric trolley ................................11
10 Disposal, recycling of used devices..................11
10.1 Decommissioning........................................... 11
10.2 Disposal of lubricants..................................... 11
10.3 Disposal of electrical equipment.................... 11
10.4 Disposal via municipal collection points ........ 12
11 Spare parts...........................................................12
11.1 Ordering spare parts...................................... 12
11.2 Spare parts drawing....................................... 12
12 Electrical wiring diagrams..................................13
13 EC Declaration of Conformity ............................15

Introduction
EFW-Series | Version 2.01 3
1 Introduction
You have made a good choice by purchasing the Uni-
craft electric trolley.
Read the operating manual thoroughly before commissioning
the machine.
It gives you information about the proper commission-
ing, intended use and safe and efficient operation and
maintenance of your electric trolley.
The operating manual is part of the electric trolley pac-
kage. Always keep this operating manual in the location
where your electric trolley is being operated. All local
accident prevention regulations and general safety in-
structions for the operating range of your electric trolley
must also be complied with.
1.1 Copyright
The contents of these instructions are copyright. They
may be used in conjunction with the operation of the
electric trolley. Any application beyond those described
is not permitted without the written approval of Stürmer
GmbH. For the protection of our products, we shall regi-
ster trademark, patent and design rights, as this is pos-
sible in individual cases. We strongly oppose any infrin-
gement of our intellectual property
1.2 Customer service
Please contact your dealer if you have questions con-
cerning your electric trolley or if you need technical ad-
vice. They will help you with specialist information and
expert advice.
Germany:
Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26
D-96103 Hallstadt
Repair service:
Fax: [phone]-111
E-Mail: [e-mail]
Internet: www.unicraft.de
Spare part orders
Fax: [phone]-119
E-Mail: [e-mail]
We are always interested in valuable experience and
knowledge gained from using the application-which
then could be shared and be valuable to develop our
products even further.
1.3 Limitation of liability
All information and notes in these operating instructions
were summarised while taking applicable standards
and rules, the state-of-the-art technology and our long-
term knowledge and experiences into consideration.
In the following cases the manufacturer is not liable for
damages:
- Non-observance of the operating instructions,
- Inappropriate use
- Use of untrained staff,
- Unauthorised modifications
- Technical changes,
- Use of not allowed spare parts.
The actual scope of delivery may deviate from the ex-
planations and presentations described here in case of
special models, when using additional ordering options
or due to latest technical modifications.
The obligations agreed in the delivery contract, the gen-
eral terms and conditions as well as the delivery conditi-
ons of the manufacturer and the legal regulations at the
time of the conclusion of the contract are applicable.
2 Safety
This section provides an overview of all important safety
packages for the protection of operating personnel as
well as for safe and fault-free operation. Other task-ba-
sed safety notes are included in the paragraphs of the
individual phases of life.
2.1 Symbol explanation
Safety instructions
The safety notes in these operating instructions are
highlighted by symbols. The safety notes are introduced
by signal words which express the concern of the risk.
DANGER!
This combination of symbol and signal words indi-
cates an imminently dangerous situation which may
lead to death or severe injuries if they are not avoided.
WARNING!
This combination of symbol and signal words indi-
cates a possibly dangerous situation which may
lead to death or severe injuries if they are not avoi-
ded

4 EFW-Series | Version 2.01
Safety
Tips and recommendations
It is necessary to observe the safety notes written in
these operating instructions in order to reduce the risk of
personal injuries and damages to property.
2.2 Obligations of the operating company
of the operator
The operating company is the person who operates the
electric trolley for business or commercial reasons by
her-self, or leaves it to a third party for use or applica-
tion, and who bears the legal product responsibility for
the protection of the user, the staff or for third parties.
Obligations of the operating company
If the electric trolley is used for commercial purposes,
the operating company of of the trolley must comply with
the legal working safety regulations. Therefore, the
safety notes in this operating manual, as well as the
safety, accident prevention and environment protection
regulations applying for the area of application of of the
trolley must be met. The following applies in partic-ular:
- The operating company must be informed about
the applying industrial safety regulations and fur-
ther analyse hazards resulting from the special
working conditions at the place of use of the trol-
ley. She must implement these in form of operat-
ing manuals for the operation of the electric trolley.
- During the entire lifetime of of the trolley, the ope-
rating company must verify whether the oper-ating
manuals prepared by her correspond to the cur-
rent status of the regulations, and must adapt
these if necessary.
- The operating company must unambiguously reg-
ulate and determine the responsibilities for instal-
lation, operation, troubleshooting, maintenance
and cleaning.
- The operating company must ensure that all per-
sons who work with the trolley, have read and un-
derstood this manual. Furthermore she must in-
struct the staff in regular intervals and inform them
about the hazards.
- The operator must provide the necessary protec-
tive equipment to the staff and order the use of the
necessary protective equipment in a binding way.
Furthermore the operating company is responsible to
keep theelectric trolley always in a technically flawless
state. Thus, the following applies:
- The operator must ensure that the maintenance in-
tervals described in this manual are kept.
- The operator must have all safety devices chec-
ked regularly for their good working order and
their integrity.
CAUTION!
This combination of symbol and signal words indi-
cates a possibly dangerous situation which may
lead to minor or light injuries if they are not avoided.
ATTENTION!
This combination of symbol and signal words indi-
cates a possibly dangerous situation which may
lead to property and environmental damages if they
are not avoided.
NOTE!
This combination of symbol and signal words indi-ca-
tes a possibly dangerous situation which may lead to
property and environmental damages if they are not
avoided.
Tips and recommendations
This symbol highlights useful tips and recommenda-
tions as well as information for an efficient and trou-
ble-free operation.

Safety
EFW-Series | Version 2.01 5
2.3 Requirements to staff
Qualifications
The different tasks described in this manual represent
different requirements to the qualification of the persons
entrusted with these tasks.
Only persons reliable working procedures can be ex-
pected from, are allowed to perform all works. Persons
the responsiveness of which is affected by e. g. drugs,
alcohol or medication, are not allowed to work with the
machine.
The qualifications of the personnel for the different tasks
are mentioned below:
Operator
The operator is instructed by the operating company
about the assigned tasks and possible risks in case of
improper behaviour. Any tasks which need to be perfor-
med beyond the operation in the standard mode must
only be performed by the operator if it is indicated in
these instructions and if the operating company ex-
pressively commissioned the operator.
Qualified personnel
Due to their professional training, knowledge and expe-
rience as well as their knowledge of relevant regulations
the specialist staff is able to perform the assigned tasks
and to recognise and avoid any possible dangers them-
selves.
Manufacturer
Certain works may only be performed by specialist per-
sonnel of the manufacturer. Other personnel is not au-
thorized to perform these works. Please contact our cus-
tomer service for the execution of all arising work.
2.4 Personal protective equipment
The personal protective equipment serves to protect
persons against impairments of safety and health while
working. The staff member has to wear personal protec-
tive equipment while performing different tasks on and
with the machine which are indicated in the individual
paragraphs of these instructions.
The personal protective equipment is explained in the
following paragraph:
2.5 General safety regulations
Fitting, retrofitting, maintenance and inspection work
may be carried out on non-operational equipment only
and by trained personnel only.
WARNING!
Danger in case of insufficient qualification
of the staff!
Insufficiently qualified persons cannot estimate the
risks while using the trolley and expose them-selves
and others to the danger of severe or lethal injuries
- Have all works only performed by qualified per-
sons.
- Keep insufficiently qualified persons out of the wor-
king area.
Head protection
The industrial helmet protects the head against fall-
ing objects and hitting on fixed objects.
Protective gloves
The protective gloves serve to protect the hands
against sharp components as well as against fric-
tion, abrasions or deep injuries.
Safety boots
The safety boots protect the feet against crushes, fal-
ling parts and slipping over on slippery under-
ground
Protective clothes
Protective clothes are made of a tightly fitted fabric
without the protruding parts of low tear strength.
NOTE!
All local regulations (the latest valid version) which
apply in the country where the device is used must
be complied with
In Germany, currently
BGV A1 - Principles of Prevention
BGV D6 (VBG 9) - Cranes
BGV D8 - Winching, lifting and pulling equipment
BGR 500 (VBG 9a) - Load carrying devices used
with lifting equipment
BGG 905 (ZH 1/27) - Principles for the testing of cra-
nes
EN 1494 - Mobile and portable lifting equipment
EC Machine guidelines 2006/42/EC

6 EFW-Series | Version 2.01
Intended use
It is important to point out that the making of any unau-
thorised modifications or changes to the machine is not
permitted.
Operating personnel must always ensure that the maxi-
mum load is never exceeded.
Personnel must not stand underneath a suspended
load as this could come loose and fall.
Personnel must not ride on or be lifted by the equip-
ment. Access to lifting equipment is not permitted.
2.6 Safety information for operating personnel
Do not work in any way that could compromise safety on
the electric trolley.
It is the responsibility of the operator to ensure that no
unauthorised personnel work on the the electric trol-
ley(e.g. also by working on equipment in a manner con-
trary to authorised use).
It is the responsibility of the operator to check the trolley
at least once before use (once a day) for externally ap-
parent damage or defects and to report any changes
(including to the way the machine is operating) which
are likely to compromise safety.
It is the responsibility of the operator to ensure that the
the trolley is operated only in perfect order and condi-
tion.
It is the responsibility of the operator to insist that oper-
ating personnel must wear protective clothing wherever
necessary.
Under no circumstances must safety devices be remo-
ved or put of operation (potential risk of serious crus-
hing, danger to life).
If it is necessary to remove any safety devices for fitting,
repair or maintenance work, they must be re-installed
immediately after maintenance or repair is complete.
2.7 Safety labels
Various safety labels are attached to the electric trolley,
which must be observed and followed.
The safety labels attached to the electric trolley must not
be removed. Damaged or missing safety markings can
lead to malfunctions, personal injury and material da-
mage. They are to be replaced immediately.
If the safety markings are not immediately recognizable
and comprehensible, the electric trolley must be taken out
of service until new safety markings have been affixed.
The following safety marking is attached to the electric
trolley (fig. 1), which must be observed and followed.:
Fig. 1: Safety markings
2.8 Check
Periodic inspections of the equipment, cranes and sup-
porting structures must be carried out once a year by an
expert. The test intervals must be shortened in case of
severe operating conditions, e.g. frequent operation at
full load, dusty or aggressive environment.
The entry in the crane test book must be made via re-
pairs and tests carried out.
3 Intended use
The electric trolley must only be used for transport von
attached loads up to the specified maximum load on a
suitable steel girder. The starting and ending position of
the transport path must be secured with travel limits
(stops).
The electric trolley may only be operated by trained
personnel.
The proper use also includes observing all indications in
these operating instructions. Any use beyond the proper
use or any other use is regarded as misuse. Under no
circumstances may personnel be lifted.
Stürmer Maschinen GmbH accepts no liability for any
constructional or technical modifications carried out on
the electric trolley
Any claims due to damages because of intended use
are excluded.
3.1 Foreseeable misuse
With the electric trolley, if the intended use is observed,
no reasonably foreseeable misuse is possible, which
could lead to dangerous situations with personal injury.
3.2 Residual risks
Even if all safety regulations are observed a residual risk
in the operation of the of the trolley will remain, as des-
cribed below.
All persons working with the trolley must be aware of
these residual risks and follow the instructions which
prevent any accidents or damage caused by these re-
sidual risks:
- Risk of crushing while equipment is operating.
- During set-up and adjustment works it may be-
come necessary to remove safety devices in-stal-
led by the customer. This causes different re-si-
dual risks and hazard potentials each operator
must be aware of.

Technical Data
EFW-Series | Version 2.01 7
4 Technical Data
Fig. 2: Dimensions
4.1 Type plate
Fig. 3: Type plate Electric-trolley EFW 1-1
EFW 1-1 2-1 1-2 /
1003-2
2-2 /
2003-2
3-2
Capacity [t] 1 2 1 2 3
Move speed min. [m/min] 5.7 / 19 5.7 / 19
Move speed max. [m/min] 13,5 13,5 7.7 / 21 7.7 / 21 6/18
Output power main motor [kW] 0,2 0,4 0.067 / 0.2 0.13 / 0.4 0.13 / 0.4
Input power main motor[kW] 0,4 0,6 0.167 / 0.4 0.23 / 0.6 0.23 / 0.6
Total power consumption AC [A] 2 2,5 1.5/2 1.7/2.5 1.5/2.3
Supply voltage [V] / 50 Hz 400 400 400 400 400
Carrier flange width [mm] 74-140 74-140 74-140 /
74-180
74-140 /
74-180
100-170
Length A [mm] 715 722 741 748 750
Width / Depth B [mm] 340 340 340 340 370
Height C [mm] 260 280 260 280 340
Clearance F [mm] 3 3 3 3 3
Cable length control unit [m] 6 6 6 6 6
Protection class IP 54 IP 54 IP 54 IP 54 IP 54
Weight [kg] 26 36 33 40 56
Dim. 1-1 2-1 1-2 2-2 3-2
A 24 30 24 30 36
B 14 14 14 14 16
C 260 280 260 280 340
D 145 140 145 140 210
F 340 340 340 340 370
G 68 75 68 75 75
M 310 312 336 338 340
N 405 410 405 410 410

8 EFW-Series | Version 2.01
Transport, packaging, storage
5 Transport, packaging, storage
5.1 Transport
Check the Electric trolley after delivery for visible trans-
port damage. If you discover any damage, immediately
report it to the transport company or the dealer.
5.2 Packaging
All used packaging materials and packaging aids are
recyclable and should be taken to a materials recycling
depot to be disposed of..
The delivery packaging is made of cardboard, so
please dispose carefully by having it chopped up and
given to the recycling collection.
The film is made of polyethylene (PE) and the cushioned
parts of polystyrene (PS). These materials should be ta-
ken to a collection point for recyclable materials or to the
local waste disposal company.
5.3 Storage
Oil the Electric Trolley and store it in a frost-free and dry
environment. Do not put anything on the electric trolley.
6 Description of the device
Illustrations in this manual may differ from the original.
Fig. 4: Description
1 Drive motor
2 Drive wheels suspension
3 Nameplate
4 limiting rollers
5 Spacers
6 Clamping screw
Fig. 5: Operation buttons for left and right rotation
7 Assembly and connection
7.1 Assembly
The electric chassis can be adapted to the width of the
beam (rail width 74 - 140 mm).
Step1: Check the trolley for damage.
Step 2: Measure the width of the steel girder.
Step 3: Set the desired dimension for the position of the
guide rollers according to the width of the steel
beam using the spacers.Note a lateral cle-
arance of about 3 to 5 mm between the wheel
flanges and the carrier tread..
Step 4: Place the landing gear on the carrier.
Step 5: Install transport path limitations to prevent the
landing gear from rolling over the carrier.
NOTE!
Protect the electric trolley from moisture.
1
2
3
5
6
4
Use Head protection!
Use safety gloves!
Use safety boots!
Use protection clothing!
ATTENTION!
Risk of crushing!
Incorrect work on the electric chassis can cause
injury to fingers and hands.
- Note the weight of the electric landing gear when pla-
cing the guide rollers on the carrier. Pay attention to a
stable support of the guide rollers

Assembly and connection
EFW-Series | Version 2.01 9
Mounting kit for mounting the electric chain hoist
First remove the upper suspension hook on the electric
trolley and follow the steps below:
Step 1: Put the boom of the landing gear in the position
of the upper hook.
Fig. 6: Assembly of the connection plate
Step 2: Fix the landing gear arm using the bolt.
Fig. 7: Assembly of the connection plate
Step 3: Now mount the electric trolley on the chassis.
Fig. 8: Mounting the landing gear
EFW 3-2:
Step 1: Open the electrical box.
Fig. 9: Open the electrical box
Step 2: Remove the connecting axles from the holes
(arrows Fig. 9).
Step 3: Remove the support hook from the chain hoist
and insert the connecting plate.
Fig. 10: Mounting the connecting plate
Step 4: Mount the plate with the connecting axles and
then mount the chassis to the plate.
NOTE!
Check the chain hoist for correct attachment to the
trolley after installation.

10 EFW-Series | Version 2.01
Inspection, maintenance and repair
7.2 Electrical connection
Step 1: Check whether the mains voltage corresponds
to the voltage indicated on the type plate.
Step 2: Connect the power cord to the mains.
Step 3: Press the buttons on the control bar and check
the functions of the electric trolley and its ease
of movement.
Step 4: If the electric landing gear does not move
(phase sequence protection device is active),
correct the phase sequence.
7.3 Operating conditions
The work area must be dry, fire and explosion proof and
free of corrosive and toxic substances.
Dangerous goods such as liquid, toxic or radioactive
materials may not be lifted or moved with the trolley.
The electric trolley must not be operated outdoors in the
rain.
8 Inspection, maintenance and repair
8.1 Care by cleaning
The electric trolley must always be kept clean.
All plastic and lacquered surfaces should be cleaned
using a soft, damp cloth and a neutral cleaning agent.
Remove any excess lubricant or leaked oil using a dry,
lint-free cloth.
8.2 Inspection, maintenance and repair
If increased wear is detected during regular checks,
shorten the required maintenance intervals according to
the actual signs of wear. If you have questions about
maintenance work and intervals, contact the manufactu-
rer. The contact details can be found in chapter 1.2 Cu-
stomer Service.
All protection and safety equipment must be reinstalled
immediately after completion of repair and maintenance
work.
Maintenance Schedule
If increased wear is detected during regular checks,
shorten the required maintenance intervals according to
the actual signs of wear.
Step 1: Lubricate all moving parts of the electric trolley
(gearbox, bearings) with high-quality grease. Oil
the chain well
Step 2: Check the trolley for external damage before
each use.
Step 3: Make sure that all safety instructions on the
electric trolley are clearly legible.
DANGER!
Danger to life due to electric curren!
There is an imminent danger of life in case of con-
tact with life components by electrocution..
- The Elektro-Trolley must only be connected by a
quali-fied electrician.
- Work on the electrical system may only be carried
out by qualified electricians.
ATTENTION!
Devices with 400 V / 3-phase connection have a
phase sequence protection device: If the phase
sequence is incorrect, the power supply is automati-
cally interrupted.
EFW-Series
Temperature range [°C] -20 - +40
Humidity up to max. 85%
Altitude up to max. 1000 m
working environment not flammable, dry and
dust-free
Use protective gloves!
NOTE!
Never use strong cleaning agents for any cleaning ta-
sks. This may damage or destroy the device.
ATTENTION!
Maintenance and repair work may only be carried
out by qualified personnel.

Checking the electric trolley
EFW-Series | Version 2.01 11
Visual inspection and maintenance
The guide rollers should be replaced by 10% when
worn.
9 Checking the electric trolley
The use of electric suspension is possible after: UVV
„Winches, hoists and hoists“ BGV D8 (VBG 8), UVV
„cranes“ BGV D6 (VBG 9)
Testing in accordance with BGV D8 § 23 (VBG 8 § 23)
by an expert before commissioning and after significant
changes.
Testing in accordance with BGV D6 § 25 (VBG 9 § 25)
by an expert before commissioning and after significant
changes..
Recurring inspections of equipment, cranes and sup-
porting structures by a competent person once a year.
In severe conditions, e.g. frequent operation with full
load, dusty or aggressive environment, high switching
frequency, high duty cycle, the test distances must be
shortened.
- Experts for the inspection of cranes are apart from
the experts of the TÜV only the experts authorized
by the professional associations
- Competent persons are customer service technici-
ans of the manufacturer or specially trained spe-
cialist personnel.
The test must be verified by a test book.
The test is essentially a visual and functional test. It
covers the examination of the condition of the compo-
nents and equipment, the completeness and effective-
ness of the safety equipment and the completeness of
the test book.
10 Disposal, recycling of used devices
Please take care in your own interest and in the interest
of the environment that all component parts of the ma-
chine are only disposed of in the intended and permit-
ted way.
10.1 Decommissioning
Immediately decommission used machines in order to
avoid later misuse and endangering of the envi-ron-
ment or of persons.
Step 1: Eliminate all environmentally hazardous opera-
ting materials from the used device.
Step 2: If required, disassemble the machine into easy-
to-handle and usable components and parts.
Step 3: Dispose of machine components and operating
materials by the disposal channels provided.
10.2 Disposal of lubricants
Remove any leaking, used or excessive grease at the lu-
bricating points.
Disposal notes for used lubricants are available from the
manufacturer of the lubricants. If necessary, request the
productspecific data sheets.
10.3 Disposal of electrical equipment
Electrical equipment contains a large number of recy-
clable materials and environmentally harmful compo-
nents.
These components must be disposed of separately and
properly. In case of doubt, contact the municipal waste
disposal service.
If necessary, use the services of a specialized waste
disposal company for processing.
Maintenande-
intervall
Maintenance work
after every
use
Check the electric chassis for da-
mage and wear, especially the rollers
for wear and corrosion.
after every
use
Thoroughly clean the electric chassis
and lubricate well. Oil the load eye
well.
40 hours lubricate the bearings well.
200 hours Wear test and wear measurement of
the rollers and the limiting rollers.
200 hours Check the brakes.
when nee-
ded
Replacement of the rollers, the limi-
ting rollers and the brake disc.
yearly Safety test: If the electric undercar-
riage is used in companies, it must
be tested annually in accordance
with the Industrial Safety Ordinance
and the test must be documented in
accordance with § 10.
ATTENTION!
Only use original parts from the manufacturer as
replacements.

12 EFW-Series | Version 2.01
Spare parts
10.4 Disposal via municipal collection points
Disposal of used electrical and electronic equipment
(Applicable in the countries of the European Union and
other European countries with a separate collection sys-
tem for these appliances).
The symbol on the product or its packaging indi-
cates that this product should not be treated as
normal household waste, but must be returned
to a collection point for the recycling of electrical and
electronic equipment. By helping to properly dispose of
this product, you are protecting the environment and the
health of others. Environment and health are endange-
red by improper disposal. Material recycling helps to re-
duce the consumption of raw materials. For more infor-
mation about recycling this product, contact your local
community, municipal waste management, or the shop
where you purchased the product.
11 Spare parts
11.1 Ordering spare parts
The spare parts may be purchased with the authorised
dealer or directly with the manufacturer. Please find the
corresponding contact data in Chapter 1.2 Customer
service.
Indicate the following basic information for requests or
orders of spare parts:
- Type of device
- Item number
- Position No.
- Year of construction:
- Quantity
- Required mode of dispatch (mail, freight, sea, air,
express)
- Address of dispatch
Spare part orders which do not include the above indi-
cations may not be taken into consideration. If the indi-
cations regarding the mode of dispatch are missing, the
product is dispatched at the discretion of the supplier.
You will find information regarding the device type, item
No. and year of construction on the type plate which is
fixed on the device.
Example
The pulley for the electric trolley EFW 1-1 must be or-
dered. The pulley has the number 36 in the spare parts
drawing.
By ordering spare parts, send a copy of the spare parts
drawing with the marked part (pulley) and marked posi-
ton number (36) to the dealer or spare parts department
and provide the following information:
- Type of device: Electric trolley EFW 1-1
- Item number: 619 4310
- Position number: 36
11.2 Spare parts drawing
In case of service, the following drawing shall help to identify the necessary spare parts.
Fig. 11: Spare parts drawing EFW
DANGER!
Risk of injury due to the use of wrong spare
parts!
Dangers may result for the user and damages as
well as malfunctions may be caused by using wrong
or damaged spare parts.
- Only use original spare parts of the manufacturer or
spare parts admitted by the manufacturer.
- Always contact the manufacturer in case of uncer-
tainties.
Tips and recommendations
Using non-approved spare parts voids the manu-
facturer's warranty.

Electrical wiring diagrams
EFW-Series | Version 2.01 13
12 Electrical wiring diagrams
EFF 1-1 and FF 2-1
Fig. 12: Elektric wiring diagram EFW with a driving speed

14 EFW-Series | Version 2.01
Electrical wiring diagrams
EFW 1-2, EFW 2-2, EFW 3-2, EFW 1003-2 and EFW 2003-2
Fig. 13: Electric wiring diagram EFW with two driving speeds

EC Declaration of Conformity
EFW-Series | Version 2.01 15
13 EC Declaration of Conformity
According to machine directive 2006/42/EG Annex II 1.A
Manufacturer/distributing company:: Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26
D-96103 Hallstadt
herewith declares that the following product
Product group: Unicraft® Werkstatttechnik
Machine type: Electric-trolley
Designation of the machine *: Item number:
EFW 1-1 6194310
EFW 2-1 6194320
EFW 1-2 6194410
EFW 2-2 6194420
EFW 3-2 6194430
EFW 1003-2 6194451
EFW 2003-2 6194452
Serial number*: ______________________
Year of manufacture*: 20_____
* please fill in according to the information on the type plate
complies with all relevant provisions of the above mentioned directive as well as the other applied directives (below) -
including their applicable modifications at the time of the declaration.
Relevant EU-directives: 2014/30/EU EMC-Directive
The following harmonized standards were applied:
EN 60204-1:2006+A1:2009 Safety of machinery - Electrical equipment of machines -
Part 1: General requirements (IEC 60204-1:2005)
DIN EN ISO 12100-1:2010 Safety of machinery - General design principles -
Risk assessment and risk reduction
Responsible for documentation: Kilian Stürmer, Stürmer Maschinen GmbH,
Dr.-Robert-Pfleger-Str. 26, D-96103 Hallstadt
Hallstadt, 16.07.2019
______________________
Kilian Stürmer
Manager

www.unicraft.de