background image

 

 

5. Operating principle   

5.1 Running system 

The truck is powered by a battery, and the DC power is converted into AC power by a 

frequency conversion system, which is realized by controlling the AC motor on the driving 

wheels. The AC motor converts high-speed and low-torque into low-speed and high-torque 

through a gear reduction box, and finally the drive wheels perform the action. The speed of 

walking is achieved through frequency conversion control of the motor speed, which is 

controlled by the accelerator. 

Gear box in the factory has been posited enough gear lubricating oil. And please change the 

gear lubricating oil every 1000 hours under normal circumstances. 

If you hear abnormal sound from gear box when using, please stop and check immediately. If 

there are bearing failure or some problem in gear, please replace and repair them. 

5.2Steering system 

The steering of the moving car is driven by the handle lever through the handle lever to 

drive t motor to achieve the steering. 

5.3    Brake structure and brake schematic diagram. 

Braking performance depends on road conditions and vehicle load conditions. 

5.3.1

The brake function can be activated by the following ways

 

 

Turn the accelerator switch (2) to "0" position or release the switch to make truck brake 
until it stops. 

 

With  the  accelerator  switch  (2)  moving  directly  from  one  driving  direction  to  the 
opposite  direction,  the  vehicle  regenerates  the  brake  until  it  begins  to  move  in  the 
opposite direction

.

 

 

The handle moves up and down to the braking area (' B ') and the truck  brakes. If the 
handle is released, the handle automatically moves to the upper braking area (' B ') and 
the truck start braking until it stops. 

 

Emergency Reverse button (3) can prevent the operator will be squeezed, when the 
truck is facing an obstacle in    (' Fw) direction .The body touch Emergency reverse 
button and the truck decelerates or starts to move to (BW) for a distance and then 
stops .If the handle is in the operating area and the truck is not moving, please consider 
that this button is still working.   

Содержание EP30A

Страница 1: ...SPECIFICATION Electric Walkie Rider Pallet truck EP30A...

Страница 2: ...stacking etc for food bank light textile station port logistics and other enterprises This manual describes the technical parameters of the Electric Pallet truck working principle and operation maint...

Страница 3: ...ction model EP30A type 6600lbs full Electric Pallet truck is a special motor vehicle used in factories warehousing logistics distribution and any place which is specified by special equipment safety s...

Страница 4: ...tric System 8 5 6 Hydraulic principle 8 6 Electrical schematic diagram 9 7 Hydraulic Scheme 10 8 Operating Instruction 11 8 1 Start Run and Parking 12 8 2 The useage of emergency stop switch 12 8 3 Th...

Страница 5: ...3 Check before using 21 10 4Safety operation regulation 22 11 Service Manual 25 11 1 Troubleshooting 25 11 2Preparation before repair 26 11 3Check the amount of hydraulic oil 26 11 4 Complete repair...

Страница 6: ...ring reliable braking good power performance low noise no pollution and beautiful appearance This series truck is suitable for cargo stacking and handling on hard flat floors The service environment a...

Страница 7: ...ck s load center Lifting or Carrying people is strictly prohibited If carried goods The goods must fall on the lifting point It is prohibited to use this truck on lifting or loading ramps The rated ca...

Страница 8: ...his specification is for EP30A series 6600lbs Full electric pallet truck follow as truck The type is EP30A load capacity is 6600lbs meet the requirement of JB T8452 1996 Battery forklift model establi...

Страница 9: ...o fork face l2 Inch 40 55 Overall Width b1 b2 Inch 35 83 Fork dimensions s e l Inch 2 36 9 06 48 03 Outside Width of forks b5 Inch 26 97 Min Ground clearance m2 Inch 0 905 Aisle width with pallet 1000...

Страница 10: ...producer and controlled by electrical and hydraulic trucks can do some actions like walking forklift up and lower down etc Operating mechanism diagram 1 UP DOWN button 2 Accelerator Knob 3 Emergency...

Страница 11: ...le lever through the handle lever to drive t motor to achieve the steering 5 3 Brake structure and brake schematic diagram Braking performance depends on road conditions and vehicle load conditions 5...

Страница 12: ...t exciting coil 7 for brake on power The coil generates a magnetic field to to attract the armature 1 to the yoke assembly 6 and the armature 1 is disengaged released from the brake disc 5 At this tim...

Страница 13: ...lifting movement should have time interval can not continuously carry on otherwise would make the motor heating even burn Special note when the truck is used for a long time the starter of the oil pu...

Страница 14: ...9 6 Electrical schematic diagram...

Страница 15: ...10 7 Hydraulic Scheme...

Страница 16: ...duced If possible try not to make a sharp turn 6 The full load gradient of the truck is 5 Using truck Full load climbing a slope need to know the condition of the slope and press the Accelerator switc...

Страница 17: ...out the goods and then walk handling 2 How to place the goods When moving the goods close to the area of the goods slow down the truck When the moving truck is in a straight line with the goods then t...

Страница 18: ...ined personnel Before performing any operation on the electric system precautions must be made to prevent electric shock When operating the accumulator connectors on it must be disconnected Welding op...

Страница 19: ...tenance periods listed in this manual apply to single shift a day under normal operation conditions If using in dusty environment the ambient temperature varies remarkably or in multi shift situation...

Страница 20: ...15 Time interval Month Maintain list...

Страница 21: ...Driving system 4 1 Check the gearbox for abnormal noise 4 2 Check the running mechanism and grease check the reset function of the operating handle 4 3 Check the drive wheel and bearing wheels for we...

Страница 22: ...be well connected Check the nuts on each pole if loose tighten the nuts 3 Keep the surfaces of accumulator clean and dry After the completion of recharging clean spilled acid with cotton yarns or brus...

Страница 23: ...or s treatment immediately Acid spillage must be neutralized and treated immediately 14 The weight and dimensions of the accumulator have remarkable effect on stability of the truck Therefore do not m...

Страница 24: ...consumption of battery capacity the glowing article shows will be from top to down The color of LED show the different states Name LED Color Parameter value The standard battery remaining power Green...

Страница 25: ...structions before use all of the content after fully understand operation method can drive Truck 10 1 3 truck must not carry passengers 10 1 4 Operators should pay special attention to when homework o...

Страница 26: ...10 3 1 New car if there is any damage in transportation please don t be put into use and promptly get in touch with the supplier do proper processing 10 3 2 New cars in the factory run parts has been...

Страница 27: ...it must stop using until it is fully repaired 10 4 5 Safe operation and environmental protection inspection and maintenance must be performed in accordance with the time intervals on the maintenance...

Страница 28: ...evator and loading platform maneuvering if there is sufficient loading capacity won t affect the operation of the vehicle and being agreed by the operator of the vehicle then the elevator and loading...

Страница 29: ...a known ramp which should be clean non slip and with the vehicle technical availability was allowed to go through The goods on the forks must face uphill It is forbidden to turn back move diagonally o...

Страница 30: ...oil level Check hydraulic oil The fuse is damaged Check the fuse Overloading Pay attention to the rated capacity The Up switch is in bad contact or damaged Check up switch and replace if necessary Goo...

Страница 31: ...ust be done Park the device safely Press the emergency stop switch and disconnect the connectors on accumulator 11 3Check the amount of hydraulic oil A vehicle ready for repair or maintenance Open the...

Страница 32: ...ult that cannot be eliminated by professional service personnel please contact our after sales service personnel in timer Sales line 8772326517 Note the manufacturer reserves the right of interpretati...

Отзывы: