Vulkan CBD20X User manual

!
CBD20X
FULL ELECTRIC PALLET TRUCK
OPERATION INSTRUCTIONS
Carefully read the instructions and obey all kinds of warning
labels before operation.
Please confirm that the vehicle is safe without damage.

CBD20X Full Electric Pallet Truck
Operating Manual
CONTENTS
1.Product Introduction and Safety Guidelines........................................ 1
2.Product Size and Diagram.................................................................. 3
3.Technical Parameters List................................................................... 4
4.Operating Instructions......................................................................... 5
5.Battery Charging................................................................................. 6
6.Maintenance….................................................................................... 6
7.General Assembly............................................................................... 9
8.Power & Electrical Configuration Diagram and Lists.......................... 10
8.1 Power & Electrical Configuration Diagram.................................... 10
8.2 Electrical Configuration Lists........................................................ 11
9.Standard Parts & Wearing Parts List................................................... 12
10.Failure Catalog &Troubles Shooting.................................................. 13
11.Electrical Schematic Diagram............................................................ 19
12.Exploded View................................................................................... 20
Reserve it well for future reference!
STATEMENT
The CBD20X vehicles manufactured by our company are only used
in the factories, tourist attraction, playground and other areas specified
by Regulation on Special Equipments Safety Supervision.
Mar 16, 2019

1．Product Introduction and Safety Guidelines
Welcome to use this full electric pallet truck. Please read this manual carefully
to fully understand how to operate this truck safely and skillfully.
1.1 This truck is mainly made of recyclable steels to ensure its environme
-ntal friendliness. Any waste produced during the process of operating,
maintaining, cleaning or dissembling shall be recycled or treated
according to local regularities and by professionals in the designated
area. Any improper treatment to the waste of those such as cylinder,
battery or electronics could pose a hazard to the environment or
personnel.
1.2 This truck is a logistics equipment for carrying and moving goods on
the ground, and do not use it for carrying persons.
1.3 Operate and maintain this truck strictly according to this manual.
1.4 Only the trained personnel are allowed to operate this truck, who
know well the instructions and follow the safety guidelines.
1.5 The users shall ensure that this truck is only used for the specified
purposes and avoid any hazard to the safety of the user or any other
persons.
1.6 Working conditions: It is advisable to use this truck on the flat, dry
and clean cement or other hard ground. The operating temperature
is from 5℃to 40℃. Special protecting devices are needed if used
below 0℃.
1.7 Avoid any overloading or uneven loading.
1.8 Do not use this truck in the area where the fire accident and explosion
may happen or in the corrosive, rusty and dusty areas.
1.9 Do not change the spare parts, especially the safety devices. Attention:
Do not adjust the pressure relief valves of all models. Use the spare
parts provided by manufacturers of this truck only.
1.10 Do not maintain or modify this truck unless you are trained and
authorized.
1.11 Hazardous area: It usually refers to the area where people may suffer
from injuries. The danger mainly comes from the truck itself, its
loading parts, and also includes the possibility of sudden drop of
goods or devices while moving or lifting the goods.
1.12 While operating, the users take the full responsibility of the truck.
Prohibit any other unauthorized personnel operating the truck. And do
not use it to carry or lift people.
1.13 If any damage or defect is found on the truck, stop using it immediately
and report to the supervisor in time. The truck with faulty functions,
such as worn wheels or brake dysfunction, is not allowed to use before
a proper treatment.
1.14 Do not park the truck on slopes. Turn off the power and take off the key
before leaving. Disconnect the battery plug for a long time parking.
1.15 Protective shoes: according to the Standard EN-345:1-S1, wear the
standard protective shoes while operating the truck.
1.16 Do not extend your feet out of the pedal while operating a truck with
the pedal in case of injuries.
1.17 Charge the battery in ventilating area and keep off fire or other
inflammable and explosive stuff.
1.18 After a long time parking, please recharge the battery before using it.
1.19 The equipment user mentioned in this manual refers to any natural or
legal person who uses the truck himself or appoints others to use it.
Under some special circumstances such as for a lease, the equipment
user shall sign a contract with other users as the owner party and bear
the obligations to regulate the operation.
1.20 The equipment user shall guarantee that it is only used for specified
purposes and avoid any potential hazard to the operator and other
persons. Besides, the user shall strictly observe the accident prevention
procedures, safety rules and operating and maintaining rules. Make
sure that all operators read this manual carefully and understand fully.
1.21 Special Attentions: The main power switch is the emergency stop
switch. For the sake of heat dissipation and equipment safety, the
battery meter and fan start to work if the emergency stop switch is on.
For the purpose of equipment safety and energy conservation, and also
truly indicating the service time, please turn off the power if not using
the truck for a long time.
1.22 A built-in charger is the standard configuration for this truck. Press the
emergency stop switch (OFF), otherwise, it will damage the electric
elements. Whether the emergency stop switch is on or off can be
judged by the battery meter: the meter goes out if you press the switch
(OFF); and the meter goes on if you turn on the switch (ON).
-01- -02-

2．Product Size and Diagram
-03- -04-
Our warranty will turn invalid automatically if this operating manual is violated.
And this is also applied to the illegally export products without the manufacturer’s
authorization. If the client or any other third party operates this truck illegally
without the permission of our Customer Service Department, our company will
not take the responsibility for any loss.
NOTICE: For the need of further improvement to the product, the manufacture
reserves the right to modify the design or specifications without further notice
and incurring in any sanction.
WARNING 3．Technical Parameters List
Model
Capacity
Load center
Type of lifting
Operating type
Material
Wheel base
Quantity of
Driving/Balance/Bearing Wheel
Bearing wheel size
Driving wheel size
Balance wheel size
Min.fork height
Max.fork height
Max.lifting height
Fork outside width
Fork inside width
Fork length
Single fork size
Overall length
Overall width
Overall height
Handle vertical height
Min.turning radius
Travel speed(laden/unladen)
Lifting speed(laden/unladen)
Lowering speed(laden/unladen)
Fast/slow adjustment function
Gradeability
Driving mode
Drive motor
Lift motor
Battery capacity
Charger
Battery weight
Net weight
Q(Kg)
C(mm)
Y(mm)
mm
mm
mm
h13(mm)
mm
h3(mm)
b5(mm)
b11(mm)
l(mm)
e/s(mm)
L1(mm)
b1(mm)
h14(mm)
mm
Wa(mm)
km/h
mm/s
mm/s
%
Kw
Kw
V/Ah
Kg
Kg
CBD20X
2000
600
Electric
Walkie
PU
1230/1300
1×+2/4
Φ80×70
Φ210×75
Φ75×46
85
200
115
560/685
240/365
1150/1220
160/50
1650/1720
685
1220
1220
1385/1455
4/5
25/30
30/20
Yes
≤4
DC
24V0.75KW
24V0.8KW
2×12/80
24V12A
24
230
PROPERTY
WHEEL
SIZE
PERFORMANCE
MOTOR
BATTERY
WEIGHT
h14
c
Q
l
h3
h13
Y
L1
s
b11
b5
e
Wa
b1

-05- -06-
4．Operating Instructions
4.1 Pay attention to the personnel training and follow the safety rules. Check the
condition of the truck and read every warning sign.
4.2 Check the battery meter before using. When the battery goes below 30%
(the meter shows 3 bars), the controller will shut down the lifting function for
protection, and the moving speed will also slow down into half. If this happen
-s, please recharge immediately, otherwise it will shorten the life span of
battery!
4.3 Handle function: fork lifting or descending, driving forward or backward,
emergency reverse, handle turning, horn, braking, etc.
Operating Buttons and Diagram
12 33
4 4
5 56
7
Structure & Function of Control Handle
1.Back Button
2.Horn Button
3.Forward & Backward Button
4.Descending Button
5.Lifting Button
6.Fast mode
7.Slow mode
4.4 Correct operating procedure:
①Pull the emergency stop switch (ON);
②turn on the key switch (electric lock);
③press the handle to the working position (photoelectric switch lights on);
④rotate the handle accelerator.
The correct operating procedure is the recondition to ensure the safety of
personnel. If the procedure is incorrect, the truck will not move (the Fault
LED flickers)! Re-operate according to the correct procedure.
4.5 Adjust the angle and position of the handle to control the drive.
Turn the drive switch to the needed direction (forward or backward) within
the moving area F. The greater the angle is, the faster it moves. The
personnel should control the speed based on the real situation; drive slowly
in the turning, narrow roadway, slope or the unsighted places.
4.6 When the electric lock switch is on and without any operation, the controller
will go into sleeping mode for power-saving, and the truck cannot move.
Restart the electric lock switch.
Suggestion: Turn off the electric lock switch and emergency stop buttonif notused for a long time.
4.7 Brake: Release the handle (back to the B1 area automatically),or push it to
the B2 area (release the drive switch and back to the original position), or
pull out the plug (cut the power) and other ways to brake.
4.8 Move the truck without driving function: release the electromagnetic brake
before moving (screw off after the motor moves to the round maintenance
window).
5．Battery Charging
6．Maintenance
5.1 Park the truck before any operation on the battery. Only the trained
personnel are allowed to operate in non-smoking and well-ventilated area
equipped with fire extinguishers.
5.2 Standard battery. Charge when the power goes below 30%. Press the
emergency stop switch (OFF) while charging. Otherwise it may cause
damage to the electric elements!
5.3 Charge the battery promptly when it runs out. No more than 24 hours.
Charge the battery fully once a month even when it is not used for a long
time.
5.4 Do not place any metals or other conductive objects on the battery. Use the
truck only when the battery cover is closed. No smoking, fire or other
inflammable and explosive materials nearby.
6.1 Regular maintenance is the precondition to ensure the reliable performance
and safety as well as to delay the damage of the truck.
B2
B1
F
25°
20°
Running Area

-07- -08-
6.2 Lubrication List
Intervals
3 months
▲
▲
6 months
▲
▲
LUBRICATING PARTS
Wheels & Rollers
Lifting Parts
Hinge Pin
Hydraulic Device
LUBRICANT TYPE
Lithium grease
Machine oil
Lithium grease
L-HM/HV 32# hydraulic
oil; 40℃viscosity
6.3 Clean mechanical components with a wet cloth. Do not directly spray water,
steam or inflammable liquid. Clean the electrical components with non-
metallic brushes. The waste oil should be disposed as the local regularities
require.
The maintenance of the full-electric truck should be done by the professionals
according to the intervals specified in the above tables.
6.4 Regular Maintenance List
PARTS
Frame
Wheels &
Bearings
Handle
Electric
System
Hydraulic
System
Cylinder
Motor
Battery
Load
CHECKLIST
Check the bearing part
Check the tightness of bolts and nuts
Check the condition of supporting parts and
the machine
Check the abrasion degree
Check the bearing’s performance
Check the connecting and fixing parts
Check the flexibility
Check the sidewise movement (turning)
Check whether it can rebound to the vertical
position
Check the micro-switch
Check the connectors and cable
Check the master switch
Check the horn
Check the emergency brake button
Check the safety device
Check the function
Check the oil quantity
Check the leakage and abrasion of joints
Change oil/filter
Check the leakage
Check the abrasion of sealing parts
Check the fixation
Check the abrasion of carbon brush
Check the starting motor relay
Check the density and level of electrolyte
Check the tightness of battery pack and
terminals
Check the cables
Lubricate the electrodes with Vaseline
Check the safety devices
Lifting test with rated load
INTERVALS (month)
3 6 12

7．General Assembly 8．Power & Electrical Configuration Diagrams and Lists
-09- -10-
Accelerator
ET
Controller
1212S
Buzzer
B1
Cooling Fan
M
Main Fuse
FU1
Battery
G1
Charger
U1
Photoelectric Switch
SA1
Driving Wheel
M1
Contactor
KM2
Power Unit
M2
Key Switch
S2
Battery Meter
V
Solenoid Valve
K1
Limit Switch
SA3
LED
Emergency
stop button
S1
Handle components
Cylinder
Drive wheels
Crank Arm
Hauling rod Front wheels
Frame
Cover
8.1、Power & Electrical Configuration Diagrams

8.2、Electrical Configuration List 9．Standard Parts & Wearing Parts List
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
SYMBOL
S1
S2
V
FU1
1212S
M
M2
FU2
FU3
D1/D2
LED
M1
G1
U1
SA1
SA3
B1
ET
NAME
Emergency Stop Button
Key Switch
Round Battery Meter
Ceramic Fuse Base
(Main) Fuse
Controller
Cooling Fan
Power Unit
Glass Fuse Wire
Fuse Wire Base
Diode
LED
Driving Wheel
Battery
Charger
Photoelectric Switch
Limit Switch
Buzzer (horn)
Accelerator
Cooling Aluminium Plate
Handle Wiring Harness
Control Wiring Harness
Motor Wiring Harness
SPEC.& MODEL
ZDK33-125A
JK410-NL/2
ZT-DL-03/24V
RQD-1/220v、800A
CNL-100A
1212-S
DC24V,0.2A
FFF-062
4A
IN2408
LED
JK210-SY
DJM1280/12V 80Ah
WT2412PM
8108
HYD-216W /24VDC
0-5V Hall-type
CBD20X
CBD20X
CBD20X
TP-SM5P1
10~30VDC PNP
FUNCTION
Controller power switch
Battery display
Main fuse wire
Control moving
Inner cooling
Fork lifting and descending
Control loop fuse
Battery meter & fan fuse
Free-wheeling diode
Charging display
Moving motor
Charge the battery
Brake inter-lock
Height limit
Horn, back the truck
Assembly, cooling
QTY.
1
1
1
1
1
1
1
1
2
2
2
1
1
2
1
1
1
1
1
1
N0.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
NAME
Composite Bushing
Front Wheel
Spring Pin
Deep Groove Ball Bearing
Bushing
Gas Spring
M6 Set Screw
Oil Pipe Connection
Oil Pipe Connection
High-pressure Oil Pipe
Wear Strip
Y-ring
Circlip
Dust Ring
O-ring
Circlip for Shaft
Bushing
Composite Bushing
Composite Bushing
Deep Groove Ball Bearing
Circlip for Hole
SPEC/MODEL
Φ18×Φd16×15
Φ80×70
Φ5×35
6010(80×50×16)
30212(110×60×23.75)
D23×d20×11.5
M6×12
G1/4”flat-M14×1.5 bulge
M14×1.5 flat-M14×1.5 bulge
D55×d50×L9.7
D55×d47×10
D55×d47×1.5
d38×D46×5.5
D38×3.55
d16
D23×d20×21.5
D18×d16×12
D29×d25×25
6204(47×20×14)
D25
QTY
4
4
8
1
1
4
1
1
1
1
1
1
1
1
1
1
4
4
2
2
8
2
PLACE
Crank arm
Front wheel frame
Front axle
Base
Base
Balance arm
Control handle
Bearing head
Pump/Oil pipe
Pump/Oil pipe
Pump/Oil pipe
Lifting cylinder barrel
Crank arm pin
Front wheel frame
Handle elbow
Crank arm connection
Double front wheel
Crank arm sleeve
NOTES
90°elbow
Straight
M14×1.5
Remarks: 1、Warranty period: within 1 year after the purchase or 1000 hours of service time.
2、Wearing parts and sealing parts are separately provided to clients’ request.
-11- -12-
Emergency stop/main
power switch
Connecting controller
and motor
Connecting control wiring
harness and handle wiring
harness
Connecting handle and
control wiring harness
Control moving forward
or backward
25.6Mpa;
inner diameter 1/4”;
length 380mm
Single-row Tapered
Roller Bearing
PU
wear-resisting
Φ10×290；travel 40；
650N full-stage damping

10．Failure Catalog
NO.
1
2
1
2
3
4
5
6
Charging Indication
Red light flickers
Green light keeps on
Charger Fault Indication
Red Green Red---
Red Green---
Red Green Red Green---
Green Red---
Red Green Red Green Red---
Green Red Green---
Description
Charging
Full
Description
Overvoltage(overcurrent) protection
Output under-voltage
Over-high/low temperature
High temperature protection
Abnormal input AC voltage
Composite fault
Charger Indicator Catalog (T0)
NO.
1
2
3
4
5
6
7
8
9
10
11
Trouble shooting
CAUSE
E-lock switch is “OFF”
Handle out of drive range F
Control loop fuse is burnt
Fault of the controller
Low power
Emergency stop switch is off
Main fuse is burnt
Battery runs out
SOLUTION
Turn the E-lock switch to “ON”(T3)
Replace the control circuit fuse(T8)
Recharge（T1）
Replace the main fuse (T12)
Truck
fails to
move
Battery meter
displays
Battery meter
no display
PROBLEM
NOTICE:
1. The main power switch is the emergency stop switch (T2). The battery meter and fan start to work
if the emergency stop switch is on. For the purpose of equipment safety and energy conservation,
please turn off the power if not using the truck for a long time.
2. Press (OFF) the emergency stop switch (T2), otherwise, it will damage the electric elements.
3. Correct operating procedure: ①Pull the emergency stop switch(ON); ②turn on the key switch
(electric lock);③press the handle to the working position (photoelectric switch lights on); ④rotate
the handle accelerator. The correct operating procedure is the recondition to ensure the safety of
personnel. If the procedure is incorrect, the truck will not move (the Fault LED flickers T10, refer to
the fault code list on page 19)! Re-operate according to the correct procedure.
4. When the electric lock switch is on and without any operation, the controller will go into sleeping
mode for power-saving, and the truck cannot move. Restart the electric lock switch. Suggestion:
Turn off the electric lock switch and emergency stop buttonif not used for a long time.
5. When the battery goes below 30% (the meter shows 3 bars), the controller will shut down the lifting
function for protection, and the moving speed will also slow down into half. If this happens, please
recharge immediately, otherwise it will shorten the life span of battery!
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Lift the goods slowly
Forks descend slowly
Move slowly
Sudden start
Forks fail to descend
Unidirectional move
Motor contactor
closed (press the
LIFT button and
the contactor
closes)
Motor contactor
not closed
-13- -14-
Press the handle to the working
position and photoelectric switch is out
Loose connection of battery
connecting wire
Handle not pressed to the working
position
Rotate the accelerator to the drive range
F（T6）
Press the handle to the working position
(photoelectric switch is on T16) and rotate the
accelerator (T6)
Adjust the distance of photoelectric switch to
see if it lights on. If not, replace the
switch(T16).
Refer to the controller fault code list on
page 19
Check the connecting wire. If necessary,
reconnect the line and tighten the terminal
screws (T13)
Pull up to turn on the emergency stop
switch（T2）
Check the battery charging condition.
Recharge if necessary (T1)
Fail
to
lift
the
goods
Air in the hydraulic system
(motor is running)
Inadequate hydraulic oil
(Motor is running)
The pipe connection is loose
or cracks (motor is running)
Motor connecting wire is loose
(motor is not running)
Pump motor is damaged
(motor is not running)
If the battery meter has no
display, refer to CAUSE 8/9/10/11
If the battery meter has display,
refer to CAUSE 1/5/7
Poor contact/damage on the Lifting
button of handle
Poor contact/damage on the lifting
travel switch
Poor contact/damage on connecting
wire
Poor contact/damage on the motor
contactor
Refer to CAUSE 12/13
Dirty oil and the control valve is
blocked
Poor contact/damage on the
descending button of handle
Unopened/damage magnetic valve
of handle
Poor contact/damage on the
connecting wire
Refer to CAUSE 24
Damage on the handle accelerator
Poor contact/damage on the
connecting wire
Low battery
Tight brake
Damage on brake coil/brake is
unloosed due to poor contact of the
brake wire
Fault/damage on controller
The handle accelerator is not reset
Idling several times to eliminate air. (T14, T7)
Replace the pump motor (T14)
Refer to SOLUTION 8/9/10/11
Refer to SOLUTION 1/5/7
Check/replace the lifting button(T7)
Check/replace the lifting travel switch (T5)
Check/replace the connecting wire (T14, T15)
Check/replace the motor contactor (T15)
Refer to SOLUTION 12/13
Check/replace the descending button (T7)
Check/replace the magnetic valve(T18)
Check/replace the connecting wire
Refer to SOLUTION 24
Check/replace accelerator
Check/replace connecting wire (T7, T9)
Check the battery and recharge immediately (T1)
Check adjusting screw (T11)
Check/replace the brake, wire and connection (T11)
Replace the controller (T9)
Fix to reset or replace (T6)
Check the oil level and see if any leakage.
Fix the problem.(T4, T19)
Tighten the pipe connection or replace the cracked
pipe (T4, T19)
Tighten the connecting wire. Replace the motor
wire if necessary. (T14)
Check the hydraulic oil and clean the control valve.
Replace the oil if necessary (T18, T19)

-15- -16-

NO Problem Diagnosis
1
2
3
4
THERMAL FAULT
THROTTLE FAULT
SPEED POT FAULT
UNDERVOLTGE
FAULT
1.1
1.2
1.3
1.4
over/under-temperature
cut-off
Limit potentiometer fault
Under-voltage of battery
Display programmer LED
Code
CONTROLLER FAULT CODE LIST
OVERVOLTGE FAULT
MAIN OFF FAULT
MAIN FAULT
MAIN ON FAULT
WIRING FAULT
BRAKE ON FAULT
PRECHARGE FAULT
BRAKE OFF FAULT
HPD FAULT
CURRENTSENSE
FAULT
HARDWARE FAILSAFE
BATTERY
DISCONNECT FAULT
Low BDI
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1.5
2.1
2.3
2.4
3.1
3.2
3.3
3.4
3.5
4.1
4.2
4.3
4.5
5.5
Remarks on LED (fault indicator T10) code: Under normal circumstances and without fault, LED is stable. If the
controller detects any fault, 2 digits fault code will flicker on LED. It will last until the fault has been fixed.
NOTICE: LED can only indicate one fault every time. If multiple faults are detected, the code with highest priority
will flicker until it is fixed. For example, code “1.4” –under-voltage of battery:
-17- -18-
(1,4) (1,4) (1,4)
1.4
Overvoltage of the sliding
and low end of potentiometer
1）temperature ＞80℃or ＜-10℃
2）overload
3）work in extremely harsh environment
4）magnetic brake is unreleased
1）open or short circuit of accelerator input terminal
2）accelerator potentiometer fault
3）accelerator type choice fault
1）open or short circuit of limit potentiometer
2）open circuit of limit potentiometer
1）battery voltage ＜17V
2)poor contact of battery or contactor
EEPROM CHECKSUM
FAULT
Overvoltage of battery
Main contactor fault
Brake ON fault
Precharge fault
Brake OFF fault
HPD fault
Current-sense fault
Overvoltage of motor
EEPROM fault
Battery disconnect
Lower battery
Main contactor coil drive
“OFF” fault
Main contactor coil
“ON” fault
HPD fault time exceeds
10 seconds
1）battery voltage＞31V
2）
charger is still connected while operating the truck
3）poor contact of battery
1）main contactor coil start fault
1）adhesion or open circuit of main contactor
2）main contactor coil drive fault
1）main contactor coil OFF fault
1）wrong operation on accelerator
2）accelerator terminal or mechanic part fault
1）open circuit of magnetic brake coil
2）short circuit of magnetic brake drive
1）controller fault
2）low battery voltage
1）short circuit of magnetic brake coil
2）open circuit of magnetic brake drive
1）
2）wrong adjustment of accelerator
1）short circuit of motor or wire
2）controller fault
1）
motor voltage does not match the accelerator input
2）short circuit of motor or wire
3）controller fault
1）EEPROM fault or invalid
1）battery disconnected
2）poor contact of battery
1）low battery, lifting locked
wrong operating order of accelerator,
key switch, push or prohibit input
Twinkle
1 times pause Continuous
scintillation
4 times

11．Electrical Schematic Diagram
NO. NAME QTY. REMARKS
1
2
2
3
4
5
6
7
8
8
9
10
11
12
13
14
15
16
17
18
19
20
12．Exploded View
Rack assembly
Crankshaft
Crankshaft
Hole retaining ring 25
Composite bushing D29×d25×h25
Push Rod front wheel assembly
Crank pin shaft
Axis retaining ring 16
Crankshaft assembly
Crankshaft assembly
Semi-circular head inner hexagonal screw M10×30
Missile pad 10
Flat pad 10
Limit plate
Cylinder assembly
Driving wheel housing
Flat pad 8
Missile pad 8
Semi-circular head hexagonal screw M8×15
Drive pedestal assembly
Semi-circular head hexagonal screw M8×20
Handle assembly
1
1
1
2
2
2
2
2
1
1
4
4
4
1
1
1
9
9
4
1
5
1
see P2
685
560
see P4
685
560
see P5
see P6
see P8
B
A
B
A
1
2
6
7
8
3
5
9
10
11
12
13
17
15
14
1815
16
19
20
4
16
1
P1
-19- -20-
Note: Figures A and B are the corresponding installation locations.
Control handle accelerator ET
Forward
Retreat
Adjust speed
GN
WT/BK
WT
BK
WT/BR
WT/GN
OG
lift decline tortoise speed horn EM REV
Electric lock switch
Charging cut-off
Upper limit
Dynamic contactor
Descending solenoid valve
horn peak sounding
photoelectric switch
Controller
brake
Driving wheel
charging cut-off
charger
Pump motor
pump contactor
Fan
battery meter
battery sudden stop switch

1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Rack assembly
Frame
Frame
Controller assembly
Flat pad 6
Missile pad 6
Cylindrical head hexagonal screw M6×15
Battery 80Ah/12v
Battery pad
Rubber gasket
Guard coil 40
Mushroom switch 125A
Flat pad 5
Missile pad 5
Semi-circular head cross screw M5×15
Right box cover
Left box cover
Guard coil 42
Plug nut M6
Semi-circular head hexagonal screw M6×15
Key
Key switch seat
1
1
1
12
12
8
2
2
2
2
1
10
10
6
1
1
1
4
4
1
1
685/1220
560/1150
see P3
1
345
6
2
7
8
9
A
A
10
11
12
13
20
19
14
17
18
3
4
15
16
2
B
B
21 12 11 22
23 24
25
2627
28 29
31
30
32
11
12
13
543
34 35
36
37 38 39
33
9
C
C
40
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Cylindrical head inner hexagonal screw M5×20
Cylindrical head hexagonal screw M5×10
Travel switch
Travel Switch Installation Board
Elliptical guard coil 40×83
Guard coil 30
Hexagonal screw M6×12 in cylindrical head
Round Gauge 24V
Charging indicator Led(7v)
Fixed plate of built-in charger
Insulation bushing 5
Insulation gasket 5
Built-in charger
Tubing right angle joint
Power Unit Assembly
Cylindrical head inner hexagonal screw M8×15
Hexagonal bolt M10×65
Enter roller
Self-locking nut M10
Plastic cover of axle sleeve
4
4
1
1
1
1
1
1
1
1
4
4
1
1
1
2
2
2
2
1
M14×1.5 / G 1/4
see P9
P2
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Controller assembly
NAME
Controller mounting board
Cylindrical head inner hexagonal screw M4×30
Missile pad 4
Flat pad 4
Cooling fan
Fan mounting plate
Cylindrical head hexagonal screw M5×10
Flat pad 5
Missile pad 5
Ceramic fuse holder
Fuse 100A
CURTIS controller 1122P
Cylindrical head inner hexagonal screw M4×10
Buzzer
QTY.
1
6
6
6
1
1
4
2
2
1
1
1
2
2
REMARKS
DC24v /0.2A
220v /800A
4
A
A
2
3
4
5
6
7
18
97
10
11
12
32
4
14
13
14 13
-21- -22-
Note: Figures A 、B、C are the corresponding installation locations.
Note: Figures A is the corresponding installation locations.
NO. NAME QTY. REMARKS NO. NAME QTY. REMARKS

NO.
1
2
3
4
5
6
7
8
9
9
10
11
12
13
13
14
15
16
16
17
18
Push Rod front wheel assembly
NAME
Front wheel frame
Flanging Composite Bushing 20×23×21.5
Exit rollers
Wheel shaft
Elastic cylindrical pin 5×37
Flanging Composite Bushing 20×23×11.5
Single front axle
Bearing 6204
85 Single Front Wheel 80×93
75 Single Front Wheel 74×93
Balance arm
Double front axle
Bearing 6204
85 Double Front Wheel 80×70
75 Double Front Wheel 74×70
Composite bushing 16×18×30
Push rod shaft
Push rod assembly
Push rod assembly
Thin Hexagon Nut M22×1.5
Push rod fork
QTY.
1
2
1
1
6
2
1
2
1
1
2
2
4
2
2
2
1
1
1
1
1
REMARKS
Single front wheel set
Double front wheel set
1150
1220
5
1
234
5
6
10
5
11
12
13
5
15
16
17
18
14
14
6
5
7
8
9
A
B
图4
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Cylinder assembly
NAME
Cylinder assembly
Lift rod assembly
O-ring d48.7×3.55
Wear-resistant belt D55×d50×9.7
Baffle ring D55×d47×1.5
Y-ring for hole D55×d47×10
Tubing right angle joint
Tubing
Cylinder nut
Internal Hexagonal Cone End Fixing Screw M6×6
Steel ball S 18
Dust-proof ring D46×d38×5/6.5
O-ring D38×3.55
Cylinder top sleeve
QTY.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
REMARKS
M14×1.5 / M14×1.5
6
1
2
3
4
5
6
7
9
10
11
12
13
14
8
图5
-23- -24-
Note: The double-dotted line areaAin the figure is a single front wheel group; the area B is a double front wheel group.

NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Drive pedestal assembly
NAME
Drive Wheel Assembly
Pedestal assembly
Bearing 30212
Bearing 6010
Bolt pad
Drive Wheel Connection Bolt M20×1.5
Axis retaining ring 16
Crank pin shaft
Self-locking nut M12
Balancing Wheel Separator
Balancing wheel sleeve
Bearing 6302
Balancing wheel 75×46
Balancing Wheel Frame Component
Hexagonal Flange Bolt M12×90
Self-locking nut M8
Flat pad 8
Hexagonal bolt M8×30
QTY.
1
1
1
1
1
1
2
2
2
4
2
4
2
2
2
8
16
8
REMARKS
see P7
6!"#$%&
7
A
A
1
2
3
4
5
6
78
9
10
11
10
12
13
12
14
15
16
17
17
18
6!"#$%& '()
*+ ,A-./012345
P6
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Drive Wheel Assembly
NAME
Hole retaining ring 150
Spacer
Bearing 61824-2RS
Straight gear ring
Electric machinery
Driving wheel
Axis retaining ring 15
Small helical teeth
Flat bond 5 x 5 x 12
Cylindrical head inner hexagonal screw M6×25
Skeleton Oil Seal 16×30×8
Box body
Small straight teeth
Bearing 61905-2Z
Large helical teeth
Axis retaining ring 16
Flat bond 5×5×18
Case cover
Missile pad 6
Cylindrical head hexagonal screw M6×16
Brake assembly
Bearing 16004-2Z
QTY.
1
1
2
1
1
1
2
1
2
8
1
1
1
1
1
1
1
1
8
8
1
1
7!"#$%
8
1
23
4
5
6
7
10
89
3
11
12
1317
2215
14
16
18
21
19
20
7!"#$% &'(
-25- -26-
Note: Figure A is the corresponding installation location.
REMARKS

NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Handle assembly
NAME
Control Handle Assembly
Handle square tube assembly
Handle pin
Axis retaining ring 16
Air spring 8×290
Semi-circular head hexagonal screw M8×20
Handle steering seat assembly
Micro-switch V15T16
Flat pad 3
Missile pad 3
CYLINDRICAL HEXAGONAL SCREW M3×20
Semi-circular head hexagonal screw M8×15
Large washer 8
Harness assembly
Handle control wiring harness
QTY.
1
1
1
1
1
1
1
1
2
2
2
3
1
1
1
REMARKS
see P10
650N
8!"#$
9
1
2
3
4
5
67
8
9
10
11
12
13
14 15
8!"#$ %&'
P8
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Power Unit Assembly
NAME
Starting switch
Connecting line
Copper connecting piece
Electric machinery
coupling
Valve block
Relief valve
Seal ring
Filter screen
tank
Joint
gear pump
Check valve
Flow control valve
Oil dipstick
Solenoid valve
QTY.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
REMARKS
DC24V / 0.8KW
9!"#$%&
10
1
2
3
4
5 6 7
8
910
1112
13
14
15
16
9!"#$%& '()
-27- -28-

NO.
1
2
3
4
5
6
7
8
9
10
11
12
Control Handle Assembly
NAME
Emergency reverse switch
Reverse switch spring
The micro switch
Support shell
Axle sleeve
Shaft sleeve
Accelerator knob
accelerator
Handle base
Handle upper cover
Horn switch
Control switch
QTY.
1
1
6
1set
2
2
2
1
1
1
1
3
REMARKS
ET-126MCU
10 !"#$%&
11
1
2
34 5
6 7
8
9
10
11
12
10 !"#$%& '()
-29-