What is the failure of the lifting function of the header of the new feed green storage harvester

The failure of the lifting function of the header of the new feed green storage harvester may be caused by a variety of reasons, and the following are some possible reasons and corresponding solutions for the new green storage forage harvester manufacturers in Xinxiang:

1. Hydraulic system failure

Insufficient hydraulic oil supply: Check the oil level of the hydraulic oil tank to ensure that the hydraulic oil supply is sufficient. If the oil quantity is insufficient, the hydraulic oil that meets the specifications should be filled in time.

Contamination or deterioration of hydraulic fluid: Hydraulic oil may become contaminated or deteriorate after prolonged use, resulting in deterioration of hydraulic system performance. The hydraulic oil should be changed regularly and the hydraulic system should be cleaned.

The working pressure of the multi-way valve safety valve is low: adjust the working pressure of the safety valve spring to ensure that it reaches the specified value.

Multi-way valve safety valve rubber ring damage: Replace the damaged rubber ring to ensure the effective isolation of high-pressure oil and low-pressure oil.

Blocked throttle hole of the header cylinder: Remove the cylinder joint and clean the dirt or hairpin in the throttle hole.

2. Failure of mechanical components

Untensioned gear pump drive belt: Tension the drive belt as required to ensure the normal operation of the gear pump.

Damaged gear pump: Leakage or damage to the gear pump may result in insufficient pressure to drive the header to lift and lower. If necessary, the gear pump should be replaced with a new one.

Single-way stable diverter valve spool stuck: disassemble and clean the single-way stable diverter valve, and replace the valve core if necessary to ensure the smooth flow of the oil circuit.

3. Electrical system failure

Motor failure: check whether the motor terminal is loose or fall off, and use a multimeter to detect whether the motor relay and switch are normal, and whether the voltage is in place. If the motor is damaged, replace it with a new one.

Circuit fault: Check whether the header lift button, wiring, relay and fuse are working properly. If there is a circuit fault, the corresponding parts should be repaired or replaced in time.

Fourth, other factors

Improper operation: The operator should be familiar with the operation manual of the green storage machine and operate the lifting function of the header correctly. Avoid failures caused by improper operation.

Insufficient maintenance: Regularly maintain the green storage machine, including checking the hydraulic oil, cleaning the hydraulic system, replacing worn parts, etc. Ensure the proper functioning of the equipment.

In summary, the failure of the lifting function of the header of the new green forage harvester may be caused by various factors such as hydraulic system, mechanical components, electrical system, operation and maintenance. In the event of a failure, the fault point should be carefully checked and eliminated to ensure the normal operation of the equipment. If you can't solve the problem by yourself, it is recommended to contact the maintenance service personnel for processing.