Daily maintenance points and common maintenance questions of BYD ECB45 forklift

The core points of daily basic maintenance

Power system daily inspection

Before each operation, check whether the power battery shell has bumps or seepage marks, confirm that the terminals are tightened and not loose. After the operation, keep the remaining power within a reasonable range and then park it. If it is idle for a long time, it is necessary to replenish the power every half month to avoid battery power loss and damage the service life. Choose suitable charging equipment for daily charging, complete the charging process in a ventilated and cool environment, and avoid direct sunlight or rain splashing the charging interface.

Walking and operating system maintenance

It is necessary to clean up the debris in the gaps of the walking wheel every day, check whether the braking stroke is within the normal range, and add an appropriate amount of lubricating oil to the door frame chain and bearing points every month to avoid excessive wear and tear of the components. Before operation, it is necessary to test whether the hydraulic system has any traces of oil leakage. If oil leakage is found, stop the machine for investigation in time, and do not continue the operation with faults.

Appearance and circuit inspection

Wipe the exposed sensors and operation panels of the vehicle body every week to avoid water accumulation and dust accumulation affecting the sensing accuracy. Regularly check whether the outer skin of the wiring harness is damaged. Do a good job of insulation protection in a timely manner. Do not use a high-pressure water gun to directly flush the electronic control area of the vehicle body to avoid short-circuit problems caused by water ingress in the circuit.

Practical answers to common maintenance questions

Abnormal battery life falls back for investigation

First, check whether the daily charging operation meets the specifications, confirm whether the charging environment temperature is in the appropriate range, and then check whether the tire pressure is normal and the load-bearing weight exceeds the rated standard. Gradually locate the cause of the problem, and adjust the operating habits for non-hardware damage problems to restore normal battery life.

Lifting action card processing

First check whether the hydraulic oil stock is sufficient, whether the oil has deteriorated and excessive impurities, then check whether there is any foreign matter stuck in the gap of the gantry guide rail, test the running status after cleaning, and then replace the compliance hydraulic oil regularly to avoid similar problems.

Steering response sluggish adjustment

First confirm that the steering power fluid stock is sufficient, and then check whether the fasteners at the steering connection are loose. After the adjustment is completed, test the steering smoothness for multiple empty runs. If the fault is not eliminated after the adjustment, you can contact professional maintenance personnel to check the hardware status. Do not disassemble the core steering components by yourself.