Sinoboom GTJZ0408SE User manual

GTJZ0408SE/0408SE/1530SE
GTJZ0608SE/0608SE/1930SE
GTJZ0408ME/0408ME/1532ME
GTJZ0608ME/0608ME/1932ME
Operation
Manual
Part No.501055100002
Rev: B
Mar 2021
GTJZ
0608E (2132E)
GTJZ
0808E (2732E)
GTJZ
0808E (2732E)
GTJZ
0808E (2732E)
长沙市宁乡高新技术产业园区金洲大道东
128 号
0731-87116111 hr@sinoboom . c om . cn ww w .sinoboom . c om . cn
Al w ays F or B e t t er A cc ess Solution s
我们一直在追求新的高 度
尺寸 ：
210×285mm
20mm
20mm
产品说明书
PRODU C T MAN U AL

Operating, servicing and maintaining this vehicle or
equipment can expose you to chemicals including engine
exhaust, carbon monoxide, phthalates, and lead, which
are known to the State of California to cause cancer and
birth defects or other reproductive harm. To minimize
exposure, avoid breathing exhaust, do not idle the engine
except as necessary, service your vehicle or equipment in
a well-ventilated area and wear gloves or wash your
hands frequently when servicing. For more information
go to: www.P65warnings.ca.gov.

Please contact us:
Website : www.sinoboom.com
E-mail : [email protected]
Sales Tel : [phone]
Service Tel : [phone]
Address : No.128, East Jinzhou Avenue, Ningxiang High-tech Industrial Park, Changsha,
Hunan, China
Zip Code : 410600
Copyright © Hunan Sinoboom Intelligent Equipment Co., Ltd. All Rights Reserved
The final interpretation right of this manual belongs to Hunan Sinoboom Intelligent Equipment Co., Ltd.
Manual revision history：
REV DATE DESCRIPTION REMARK
AJun 2020 Original issue of the manual
B Mar 2021 Updated manual, adding information on quick fold-down
rails, etc.

APPLICATION
Use the following table to identify the specific serial number for models included in this manual. Check
the model of your machine before consulting the manual, and then use the correct manual according to
the serial number of the model. See the nameplate on your machine to identify the model and serial
number.(See 10 Decals/Nameplates Inspection, page 10-1 of the Operation Manual for details.)
MODELS
Trade identification
SERIAL NO.
Metric Imperial
GTJZ0408SE GTJZ0408SE 1530SE From 0105700150 to Present
GTJZ0608SE GTJZ0608SE 1930SE From 0105800250 to Present
GTJZ0408ME GTJZ0408ME 1532ME From 0105500150 to Present
GTJZ0608ME GTJZ0608ME 1932ME From 0105600150 to Present
NOTE:
•Product model is applied in product nameplate for distinction of products of different main
parameters.
•Product trade identification is applied in marketing and machine decals for distinction of products of
different main parameters, and can be classified as metric type and imperial type: The metric type of
trade identification is applicable to machines for countries/regions using metric system or as spe-
cially required by customers; The imperial type of trade identification is applicable to the machines
for countries/regions using imperial system or as specially required by customers.

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STATEMENTS
Hunan Sinoboom Intelligent Equipment Co., Ltd. (Hereinafter referred to as Sinoboom) will upload the
latest product manual information to the website www.sinoboom.com as soon as possible. However,
due to continuous product improvement, the information in this manual is subject to change without prior
notice.
This manual covers the basic parts information of one or more products. Therefore, please use this
manual according to your needs. If you find problems in the manual or have suggestions for improve-
ment, feel free to share your feedback with Sinoboom, and we will address these issues as soon as
possible.
Feel free to consult and download the Operation Manual,Maintenance Manual and Parts Manual of the
products you need online at www.sinoboom.com.
Hunan Sinoboom Intelligent Equipment Co., Ltd. retains the right of final interpretation of the manual.

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GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual i© Mar 2021
TABLE OF CONTENTS
Introduction ............................. iii
1 Machine Specifications ........ 1-1
2 Machine Components .......... 2-1
3 Safety............................... 3-1
Safety Definitions .. ... . . . .. . . . . ... . . .. 3-1
Reporting Accidents. . . . ... . . ... . . ... . . 3-1
Electrocution Hazards. . . . .. . . . ... . . . .. 3-1
Tipping Hazards and Rated Load ... . . 3-2
Work Environment Hazards. . . ... . . . .. 3-4
Unsafe Operation Hazards.. . ... . . ... . 3-5
FallHazards...........................3-6
Collision Hazards .. . ... . . ... . . . ... . . . . 3-7
Crush Hazards . . . ... . . . ... . . ... . . ... . . 3-8
Explosion and Fire Hazards. . . . ... . . .. 3-8
Damaged Machine Hazards ... . . . .. . . 3-8
Bodily Injury Hazards . . . ... . . . .. . . . ... 3-8
Battery Hazards. . . .. . . . . ... . . ... . . ... . 3-9
Charging the Battery. . . ... . . . ... . . .. 3-9
Handling the Battery . .. . . . ... . . ... . . 3-9
Welding and Polishing Requirements . 3-9
After Using the Machine... . . . .. . . . ...3-10
4 Jobsite Inspection............... 4-1
5 Pre-operation Inspection ...... 5-1
Tips for Conducting a Pre-operation
Inspection.............................5-1
Conducting a Pre-operation
Inspection.............................5-1
Inspecting Parts. . . .. . . . ... . . . ... . . ... . 5-2
Inspecting Entire Machine ... . . . .. . . . . 5-2
Inspect Hydraulic Oil Level.. . . . ... . . . . 5-2
Inspecting the Battery . .. .. .. .. .. .. .. .. 5-2
6 Pre-operation Function Test .. 6-1
Preparing for a Pre-operation Func-
tionTest...............................6-1
Testing the Ground Controller.. . . ... . . 6-1
Testing the Platform Controller . .. .. . .. 6-2
Testing the Drive Speed. . .. . . . ... . . . .. 6-5
Testing the Emergency Lowering
Function...............................6-5
Testing the Tilt Protection Function . . . 6-6
Testing the Pothole Guard . . . . ... . . ... 6-7
Testing the Weighing System
(optional)..............................6-7
7 Operating the machine ......... 7-1
Using the Emergency Stop Function . 7-1
Using the Emergency Lowering
Feature................................7-1
Emergency Towing/Dragging .. . .. . . . . 7-2
Operation from Ground . . ... . . . ... . . . . 7-3
Operation from Platform . .. . . . . ... . . .. 7-3
Extending/Retracting the Platform .. . . 7-4
Folding/Unfolding the Rails ... . . . ... . . 7-4
Operating with the Platform Control-
ler on the Ground .. ... . . . ... . . . ... . . . . 7-6
Extending/Retracting the Platform .. . . 7-6
Folding/Unfolding the Rails ... . . . ... . . 7-7
Driving on a Slope. .. . . . ... . . . ... . . ... . 7-9
Inspect Battery Level. . ... . . ... . . . ... .7-10
Charging the Battery . .. . .. .. . .. .. . .. . 7-11
Changing Charger Battery Curve . . .. 7-11
8 Transporting and Lifting the
Machine........................... 8-1
Lifting the Machine with a Forklift . .. . . 8-1
Lifting the Machine with a Crane . . . ... 8-2
Transporting the Machine .. . . . . ... . . .. 8-2
9 Maintenance ...................... 9-1

© Mar 2021 ii GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
Conducting a Pre-delivery Inspection . 9-1
Following a Maintenance Schedule . .. 9-2
Completing a Repair & Inspection
Report.................................9-2
10 Decals/Nameplates
Inspection ....................... 10-1
Decals/Nameplates(GB). ... . . ... . .10-2
Decals/Nameplates（CE-Metric）10-5
Decals/Nameplates（CE-
Imperial）..........................10-8
Decals/Nameplates（AS）... . . . .10-11
Decals/Nameplates（AS）-
GTJZ0608ME... . . ... . . . .. . . . . .. . 10-14
Decals/Nameplates（KCS）... . 10-17
Decals/Nameplates（CE-PL）.. 10-20
Decals/Nameplates（CE-JP）.. 10-23
Decals/Nameplates（ANSI）.. . 10-26
Decals/Nameplates（CSA）... . 10-29
Appendix 1: Symbols and
Description.......................A-1
Appendix 2: Prepare the Work
Record Before Delivery ....... A-5
Appendix 3: Repair & Inspection
Report .............................A-7

GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual iii © Mar 2021
INTRODUCTION
Thank you for choosing and using the machinery of
Hunan Sinoboom Intelligent Equipment Co., Ltd. Al-
ways read, understand and become familiar with the
operation requirements of the machine and its associ-
ated safety procedures before operating, maintaining
and repairing the machine. Operating the machine with-
out becoming familiar with its specific operation require-
ments and safety procedures poses serious risks.
Operators who follow safety rules and operate the ma-
chine carefully and effectively will prevent personal in-
jury, property loss and accidents.
Use this machine only to transport tools to work loca-
tions and for performing tasks on the work platform. Op-
erators must be competent and must obtain training to
carefully use the machine and follow safety procedures.
Only trained and authorized personnel may operate the
machine.
This manual guides the operator in operating and using
the machine. The operator is responsible for reading,
understanding and implementing the operation and
safety procedures in this manual and for following the
manufacturer’s instructions before beginning any work.
Read, understand and follow all safety rules and oper-
ating instructions. The operator must also consider the
machine’s uses and limitations and the conditions at
the jobsite before using this machine. Strictly following
all safety requirements in this manual is critical.
Consider this manual a part of the machine, along with
Maintenance Manual and Parts Manual, and always
keep the manuals with the machine. The owner or ad-
ministrator of the machine shall offer all manuals and
other necessary information provided by the machine
manufacturer regarding the daily inspection and main-
tenance to each of the renters. If the machine is sold,
the owner or administrator must pass along the man-
uals and other necessary information to the purchaser.
The owner or administrator of the machine shall also
provide the manufacturer’s maintenance information to
the person responsible for maintaining the machine.
If you have any questions, contact Hunan Sinoboom In-
telligent Equipment Co., Ltd..

© Mar 2021 iv GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
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GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual 1-1 © Mar 2021
1MACHINE SPECIFICATIONS
Table 1-1 GTJZ0408SE Specifications
MEASURE GTJZ0408SE (METRIC) 1530SE (IMPERIAL)
DIMENSION
Max. platform height(indoor only) 4.6m 15ft 1in
Max. working height(indoor only) 6.6m 21ft 8in
Max. horizontal extension 0.9m 3ft
Length 1.8m 5ft 11in
Width 0.79m 2ft 7in
Height (stowed, rails folded) 1.87m 6ft 2in
Height (stowed, rails up) 2.12m 6ft 11.5in
Wheel base 1.334m 4ft 4in
Wheel span 0.66m 2ft 2in
Ground clearance (pothole guards
retracted) 75mm 3in
Ground clearance (pothole guards
deployed) 24mm 0.95in
Tire size (diameter × width / type) Φ323×100mm/Solid Φ12.7×4 in/Solid
Platform dimension (Length × Width ×
height) 1.64×0.76×1.1m 5ft 4.6in×2ft 6in×3ft 7in
PERFORMANCE
Rated platform capacity (indoor only) 280kg 617 lb
Max capacity of extension platform(indoor
only) 120kg 265 lb
Max. platform occupancy(indoor only) 2 person
Drive speed (stowed) 0～4km/h 0～2.5 mph
Drive speed (raised) 0～0.8km/h 0～0.5 mph
Uptime (in a no-load state) 15～20s
Downtime (in a no-load state) 28～33s
Gradeability 25%
Max. allowable inclination 3°(Front to back)/1.5°(Left to right)
Turning radius (inside) 0m 0ft
Turning radius (outside) 1.49m 4ft 10.7in
Rated load capacity of a single tire 550kg 1212.5 lb

© Mar 2021 1-2 GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
MACHINE SPECIFICATIONS
Table 1-1 GTJZ0408SE Specifications (continued)
MEASURE GTJZ0408SE (METRIC) 1530SE (IMPERIAL)
Max. allowable manual force (indoor only) 400N 90 lbf
Max. noise 72dB
POWER
Hydraulic tank capacity 6L 1.3 gal(imperial)/1.6 gal(US)
Hydraulic system capacity (including tank) 7L 1.5 gal(imperial)/1.8 gal(US)
Hydraulic system pressure 21MPa 3046 Psi
Battery specification (quantity × voltage,
capacity) 4×6V,225Ah
System voltage 24VDC
Control voltage 24VDC
GROUND BEARING DATA
Max wheel load 700 kg 1543 lb
Pressure against ground 1230 KPa 178 Psi
ENVIRONMENT
Max. allowable wind speed (indoor only) 0m/s 0mph
Max. allowable altitude 3000m 9843ft
Allowable ambient temperature (lead-acid
batteries) -10℃to 40℃14℉to 104℉
Allowable ambient temperature (lithium
batteries) -20℃to 40℃-4℉to 104℉
Max. allowable ambient relative humidity 90%
Storage condition Stored at -20℃to 50℃(-4℉to 122℉) in a well-ventilated environ- ment with 90% relative humidity (20℃[68℉]), and away from rain,
sun, corrosive gas and inflammable explosive.
WEIGHT
Weight (in a no-load state) (indoor only) 1375kg 3032 lb
Table 1-2 GTJZ0608SE Specifications
MEASURE GTJZ0608SE (METRIC) 1930SE (IMPERIAL)
DIMENSION
Max. platform height (indoor only) 5.8m 19ft
Max. working height (indoor only) 7.8m 25ft 7in
Max. horizontal extension 0.9m 3ft
Length 1.8m 5ft 11in
Width 0.79m 2ft 7in

MACHINE SPECIFICATIONS
GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual 1-3 © Mar 2021
Table 1-2 GTJZ0608SE Specifications (continued)
MEASURE GTJZ0608SE (METRIC) 1930SE (IMPERIAL)
Height (stowed, rails folded) 1.88m 6ft 2in
Height (stowed, rails up) 2.14m 7ft
Wheel base 1.334m 4ft 4in
Wheel span 0.66m 2ft 2in
Ground clearance (pothole guards
retracted) 0.075mm 3in
Ground clearance (pothole guards
deployed) 24mm 0.95in
Tire size (diameter × width / type) Φ323×100mm/Solid Φ12.7×4 in/Solid
Platform dimension (Length × Width ×
height) 1.64×0.76×1.1m 5ft 4.6in×2ft 6in×3ft 7in
PERFORMANCE
Rated platform capacity (indoor only) 230kg 507 lb
Max capability of extension platform (in-
door only) 120kg 265 lb
Max. platform occupancy(indoor only) 2 person
Drive speed (stowed) 0～4km/h 0～2.5 mph
Drive speed (raised) 0～0.8km/h 0～0.5 mph
Uptime (in a no-load state) 15～20s
Downtime (in a no-load state) 25～30s
Gradeability 25%
Max. allowable inclination 3°(Front to back)/1.5°(Left to right)
Turning radius (inside) 0m 0ft
Turning radius (outside) 1.49m 4ft 10.7in
Rated load capacity of a single tire 550kg 1212.5 lb
Max. allowable manual force (indoor only) 400N 90 lbf
Max. noise 72dB
POWER
Hydraulic tank capacity 6L 1.3 gal(imperial)/1.6 gal(US)
Hydraulic system capacity (including tank) 7L 1.5 gal(imperial)/1.8 gal(US)
Hydraulic system pressure 21MPa 3046 Psi
Battery specification (quantity × voltage,
capacity) 4×6V,225Ah
System voltage 24VDC

© Mar 2021 1-4 GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
MACHINE SPECIFICATIONS
Table 1-2 GTJZ0608SE Specifications (continued)
MEASURE GTJZ0608SE (METRIC) 1930SE (IMPERIAL)
Control voltage 24VDC
GROUND BEARING DATA
Max wheel load 700 kg 1543 lb
Pressure against ground 1230 KPa 178 Psi
ENVIRONMENT
Max. allowable wind speed (indoor only) 0m/s 0mph
Max. allowable altitude 3000m 9843ft
Allowable ambient temperature (lead-acid
batteries) -10℃to 40℃14℉to 104℉
Allowable ambient temperature (lithium
batteries) -20℃to 40℃-4℉to 104℉
Max. allowable ambient relative humidity 90%
Storage condition Stored at -20℃to 50℃(-4℉to 122℉) in a well-ventilated environ- ment with 90% relative humidity (20℃[68℉]), and away from rain,
sun, corrosive gas and inflammable explosive.
WEIGHT
Weight (in a no-load state) (indoor only) 1575kg 3473 lb
Table 1-3 GTJZ0408ME Specifications
MEASURE GTJZ0408ME (METRIC) 1532SE (IMPERIAL)
DIMENSION
Max. platform height 4.6m 15ft 1in
Max. working height 6.6m 21ft 8in
Max. horizontal extension 0.9m 3ft
Length 1.8m 5ft 11in
Width 0.81m 2ft 8in
Height (stowed, rails folded) 1.87m 6ft 2in
Height (stowed, rails up) 2.12m 6ft 11.5 in
Wheel base 1.334m 4ft 4in
Wheel span 0.71m 2ft 4in
Ground clearance (pothole guards
retracted) 75mm 3in
Ground clearance (pothole guards
deployed) 24mm 0.95in
Tire size (diameter × width / type) Φ323×100mm/Solid Φ12.7×4 in/Solid

MACHINE SPECIFICATIONS
GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual 1-5 © Mar 2021
Table 1-3 GTJZ0408ME Specifications (continued)
MEASURE GTJZ0408ME (METRIC) 1532SE (IMPERIAL)
Platform dimension (Length × Width ×
height) 1.64×0.76×1.1m 5ft 4.6in×2ft 6in×3ft 7in
PERFORMANCE
Rated load capacity of platform 280kg 617 lb
Max. load capability of extended platform 120kg 265 lb
Max. platform occupancy (indoor/outdoor) 2 person(indoor)/1 person(outdoor)
Drive speed (stowed) 0～4km/h 0～2.5 mph
Drive speed (raised) 0～0.8km/h 0～0.5 mph
Uptime (in a no-load state) 15～20s
Downtime (in a no-load state) 28～33s
Gradeability 25%
Max. allowable inclination 3°(Front to back)/1.5°(Left to right)
Turning radius (inside) 0m 0ft
Turning radius (outside) 1.49m 4ft 10.7in
Rated load capacity of a single tire 550kg 1212.5 lb
Max. allowable manual force (indoor/
outdoor) 400N(indoor)/200N(outdoor) 90 lbf(indoor)/45 lbf(outdoor)
Max. noise 72dB
POWER
Hydraulic tank capacity 6L 1.3 gal(imperial)/1.6 gal(US)
Hydraulic system capacity (including tank) 7L 1.5 gal(imperial)/1.8 gal(US)
Hydraulic system pressure 21MPa 3046 Psi
Battery specification (quantity × voltage,
capacity) 4×6V,225Ah
System voltage 24VDC
Control voltage 24VDC
GROUND BEARING DATA
Max wheel load 700 kg 1543 lb
Pressure against ground 1230 KPa 178 Psi
ENVIRONMENT
Max. allowable wind speed (indoor/
outdoor) 0m/s(indoor)/12.5m/s(outdoor) 0 mph(indoor)/28 mph(outdoor)
Max. allowable altitude 3000m 9843ft
Allowable ambient temperature (lead-acid
batteries) -10℃to 40℃14℉to 104℉

© Mar 2021 1-6 GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
MACHINE SPECIFICATIONS
Table 1-3 GTJZ0408ME Specifications (continued)
MEASURE GTJZ0408ME (METRIC) 1532SE (IMPERIAL)
Allowable ambient temperature (lithium
batteries) -20℃to 40℃-4℉to 104℉
Max. allowable ambient relative humidity 90%
Storage condition Stored at -20℃to 50℃(-4℉to 122℉) in a well-ventilated environ- ment with 90% relative humidity (20℃[68℉]), and away from rain,
sun, corrosive gas and inflammable explosive.
WEIGHT
Weight (in a no-load state) (indoor/
outdoor) 1375kg 3032 lb
Table 1-4 GTJZ0608ME Specifications
MEASURE GTJZ0608ME (METRIC) 1932ME(IMPERIAL)
DIMENSION
Max. platform height 5.8m 19ft
Max. working height 7.8m 25ft 7in.
Max. horizontal extension 0.9m 3ft
Overall
length-
stowed
Fold-down
platform
Rails down 1.8m 5ft 11in
Rails up 1.8m 5ft 11in
Quick fold-
down
platform
Rails down 1.9m 6ft 3in
Rails up 1.8m 5ft 11in
Overall width-stowed 0.81m 2 ft 8in
Overall
height-
stowed
Fold-down
platform
Rails down 1.88m 6ft 7in
Rails up-AS models 2m 6ft 6 in
Rails up 2.14m 7ft
Quick fold-
down
platform
Rails down 1.97m 6ft 5.6in
Rails up 2.14m 7ft
Wheel base 1.334m 4ft 4in.
Wheel span 0.71m 2.ft 4in
Ground clearance (pothole guards retracted) 75mm 3in.
Ground clearance (pothole guards deployed) 24mm 0.95in.
Tire size (diameter × width / type) Φ323×100mm/solid Φ12.7×4in/solid
Platform dimension (Length × Width × height) 1.64×0.76×1.1m 5ft 4.6in×2ft 6in×3ft 7in
Platform dimension (AS models) 2.34m×0.8m×0.96m 7ft 6.5in×2ft 7.5in×3ft 1.8in
PERFORMANCE

MACHINE SPECIFICATIONS
GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual 1-7 © Mar 2021
Table 1-4 GTJZ0608ME Specifications (continued)
MEASURE GTJZ0608ME (METRIC) 1932ME(IMPERIAL)
Rated platform capacity 230kg 507 lb
Max capability of extension platform 120kg 265 lb
Max. platform occupancy (indoor/outdoor) 2 person(indoor)/1 person(outdoor)
Drive speed (stowed) 0～4km/h 0～2.5 mph
Drive speed (raised) 0～0.8 km/h 0～0.5 mph
Uptime (in a no-load state) 15～20 s
Downtime (in a no-load state) 25～30 s
Gradeability 25%
Max. allowable inclination 3°(Front to back)/1.5°(Left to right)
Turning radius (inside) 0m 0 ft
Turning radius (outside) 1.49m 4ft 10.7in.
Max. allowable manual force (indoor/outdoor) 400N(indoor)/200N(outdoor) 90 lbf(indoor)/45 lbf(outdoor)
Max. noise 72dB
POWER
Hydraulic tank capacity 6L 1.3 gal(imperial)/1.6 gal(US)
Hydraulic system capacity (including tank) 7L 1.5 gal(imperial)/1.8 gal(US)
Hydraulic system pressure 21MPa 3046 psi
Battery specification (quantity × voltage, capacity) 4×6V,225Ah
System voltage 24VDC
Control voltage 24VDC
GROUND BEARING DATA
Max wheel load 700 kg 1543 lb
Pressure against ground 1230 KPa 178 Psi
ENVIRONMENT
Max. allowable wind speed (indoor/outdoor) 0m/s(indoor)/12.5m/s
(outdoor) 0 mph(indoor)/28 mph (outdoor)
Max. allowable altitude 1000m 3280.8ft
Allowable ambient temperature (lead-acid batteries) -10℃to 40℃14℉to 104℉
Allowable ambient temperature (lithium batteries) -20℃to 40℃-4℉to 104℉
Max. allowable ambient relative humidity 90%
Storage condition
Stored at -20℃to 50℃(-4℉to 122℉) in a well-ventilated
environment with 90% relative humidity (20℃[68℉]), and
away from rain, sun, corrosive gas and inflammable
explosive.

© Mar 2021 1-8 GTJZ0408SE&0608SE&0408ME&0608ME Operation Manual
MACHINE SPECIFICATIONS
Table 1-4 GTJZ0608ME Specifications (continued)
MEASURE GTJZ0608ME (METRIC) 1932ME(IMPERIAL)
WEIGHT
Weight (in a no-load state) (indoor/outdoor) 1575kg 3473 lb
NOTE:
a) The working height adds 2m (6ft 7in) of human height to platform height.
b) In different areas, hydraulic oil, engine oil, coolant, fuel and lubrication should be added in accordance with the
environmental temperature.
c) In cold weather, auxiliary devices are needed to start the machines.
d) The ground bearing data is approximate values not considering different options and only used when it is safe
enough.
e) The loads of persons, accessories, tools and materials are factored into the rated platform capacity.