How to eliminate and solve the fault of the walkie reach truck?

Full electric stacker is powered by an electric motor. An industrial truck that uses energy as a battery refers to various wheeled haulers that handle loading, unloading, stacking, and short-distance transportation of palletized goods. The International Organization for Standardization ISO/TC110 is called an industrial vehicle. Full electric stacker is powered by an electric motor. An industrial transport vehicle that uses energy as a battery refers to various wheeled transport vehicles that load, unload, stack, and transport short-distance transport. The International Organization for Standardization ISO/TC110 is called an industrial vehicle.

Electric stackers include: full electric stacker, semi-electric stacker, walkie reach truck and walking balance heavy stacker. Full electric stackers are widely used in factory workshops, warehouses, distribution centers and distribution centers, ports, stations, airports, freight yards, etc., and can be loaded into the cabins, cars and containers for pallet loading and unloading and handling operations. It is an indispensable equipment for pallet transportation and container transportation.

Walkie reach truck is a full electric stacker with a gantry that can move back and forth.

Walkie reach truck features:

1. Full electric stacker is equipped with a multi-function integrated operating handle that includes the forward and reverse functions of the stepless speed change. The emergency reverse button of the walkie reach truck prevents the operator from being squeezed and protects the safety of the staff.

2. Full electric stacker has electronic power steering for easy operation.

3. Walkie reach truck adopts high-quality hydraulic system, low noise, ground vibration, strong sealing, and enhanced lifting and falling speed.

4. Full electric stacker has a telescopic gantry, the gantry can be telescopic, the turning radius is small, and the space adaptability is strong.

5. Walkie reach truck frame can be moved forwards, backwards and backwards, and the shelves or trucks are closer. The loading and unloading is convenient and unobstructed. Full electric stacker forward function can smoothly move the goods forward. Retreat to prevent damage to the goods during strenuous exercise.

6. The multi-function workbench of the walkie reach truck combines all functions, at a glance, easy to operate, with emergency power-off switch design.

7. Full electric stacker uses battery and has long battery life; the battery compartment has obvious position, the battery is placed accurately, and the replacement is convenient.

Troubleshooting of the walkie reach truck.

1.The drive wheel speed of the full electric stacker is significantly reduced or the drive motor is seriously overloaded.

Reason: The battery voltage of the walkie reach truck is too low or the contact resistance of the pile head is too large; the carbon split between the motor commutators of the full electric stacker causes short-circuit between the sheets; The motor brake of the stacker is improperly adjusted to make the motor with brake operation; the drive head gearbox and bearing of the walkie reach truck lack lubrication or base jam; the motor armature of the full electric stacker Short circuit.

Solution: Check the battery terminal voltage or cleaning the pile head when loading the walkie reach truck; clean the commutator of the full electric stacker; adjust the brake clearance of walkie reach truck; Check the cleaning and refill the lubricant to remove the jamming effect; replace the new motor with the full electric stacker.

2. Walkie reach truc can't lift or lift

   Reason: The gear pump and pump of the full electric stacker are excessively worn; the overflow valve in the reversing valve of the walkie reach truck is not properly pressurized; the oil pressure of the full electric stacker Pipeline oil leakage; excessive hydraulic oil temperature of the walkie reach truck; jamming of the gantry carriage of the full electric stackerr; oil pump motor speed of the walkie reach truck too low.

   Solution: Replace the wear or gear pump of the full electric stacker; re-adjust; check and repair; replace the unqualified hydraulic oil with the walkie reach truck and check the cause of the oil temperature rise; check and adjust ; Check the motor and troubleshoot.

3. The gantry of the full electric stacker is difficult to tilt automatically or the movement is not smooth enough.

   Reason: Excessive wear of the inclined cylinder wall and seal ring of the walkie reach truck; failure of the stem spring in the full electric stacker reversing valve; piston stuck cylinder of the walkie reach truck the wall or piston rod is bent; there is too much fouling in the tilting cylinder of the full electric stacker or the seal is too tight.

   Solution: Walkie reach truck replaces the O-ring or cylinder; full electric stacker replaces the qualified spring; replaces the damaged parts; cleaning adjustment.

4. The oil pump of the walkie reach truck is under pressure or too slow.

   Reason: The inner seal of the pump cover groove of the full electric stacker is damaged, and the internal leakage is excessive; the gear of the walkie reach truck is worn; the speed of the oil pump motor of the full electric stacker is reduced; There is a foreign body blockage.

   Solution: Walkie reach truck replacement oil pump; check the full electric stacker commutator, remove the carbon deposit between the sheets, adjust the position of the carbon brush; check the cleaning.

5. The electrical operation of the walkie reach truck is not abnormal.

Reason: The micro switch in the electrical box of the full electric stacker is damaged or improperly adjusted; the main circuit fuse or control electric fuse of the walkie reach truck is blown; the battery voltage of the full electric stacker too low; the contactor contacts are singed, or too much dirt causes poor contact; the contacts do not operate.

Solution: Walkie reach truck replaces the micro-switch to re-adjust the position; full electric stacker replaces the same type of fuse; walkie reach truck recharges; repair contacts, adjust or Replace the contactor; full electric stacker checks the contactor coil for open circuit or replaces the contactor.