Battery forklift procedures

Applicable models: the various models of battery forklift
1, to maintain proper startup boot speed, not too fast.
2, to observe the voltage voltmeter, if the voltage is below the limit, the truck should immediately stop running.
3, electric forklift trucks during walking, do not allow flip the switch to change the direction of the direction of travel, to prevent burn damage electrical components and gear.
4, travel and promotion should not be carried out simultaneously.
5, pay attention to the driving system, steering system is sound normal, abnormal sound to timely troubleshooting, prohibited ill job.
6, when the transition to slow down in advance.
7, when the poor road conditions in the job, it is important appropriate mitigation, and should reduce speed.
8, in the large slope road carriage of goods, the degree of attention firmly on the fork of the goods.
No.Symptom Cause Analysis
1. fibrillation occurs when lifting
A, lifting cylinders in air
B, the hydraulic system leak
C, inside the door frame, forks and wheel bearings for excessive wear size
D, two elastic uneven lifting chains
2, when a load fell fast freedom
A, piping and fittings have oil spills
B, multi-way valve, the valve hole / slide valve stem seals or wear, resulting in the leak.
C, supporting the lifting cylinder piston ring / Y-ring wear, resulting in the leak.
3, lifting speed is too slow or not lifting
A, lack of oil tank
B, filter clogging
C, hydraulic oil temperature is too high, hydraulic oil too thin
D, hydraulic pipeline leak
E, multi-way valve stem and valve wear
F, excessive wear of the pump Improper G, multi-way valve to adjust the pressure
4, Zhidongshiling
A, braking circuit breaker occurred
B, traction control brake friction plate electrode excessive wear
C, brakes loose or brake pad gap is too large
5, the electrical part of the fault, for example: battery 2 Ton Electric Forklift sudden lack of forward and back, lifting without any reflection, forklift dampen a walk, forward speed can not be adjusted, and so on.
The control section is very complex circuit, fault due to control problems caused by many, for there is no electrical maintenance personnel trained the best Do not repair, if the wiring mess, will have serious consequences. Recommended at this time with electrically controlled auto or truck production plant technician.
Some of the listed above are for reference only symptom. The reason car battery failure caused in the course are diverse, all manufacturers produce cars situation also varies. To make the car battery used in good condition, mainly because of routine maintenance, the failure nipped in the bud.
2 ton battery operated forklift precautions when handling stacking
One must know before lifting the weight, cargo weight must not exceed the truck 's rated load.
2, lifting goods packaged goods should pay attention to whether the firm bandage.
3. The cargo sizes, adjust the fork spacing, so that the cargo is evenly distributed between the two forks, to avoid partial load.
4, after the cargo door frame when inserted stockpiles should be leaning forward, cargo loading forks, mast should backward, so that the fork against the wall of the cargo and the cargo will be reduced as much as possible, and before traveling.
5, when lifting goods should generally be carried out in a vertical position.
6, during manual handling, you must use the hand brake, making the fork stability.
7, walking and lifting does not allow simultaneous operation.