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1. Startup failure

1. The battery is aging or low in power

Solution: Replace the battery or charge it.

2. The starting motor is faulty

Solution: Check the start button or replace the motor.

3. The line is disconnected

Solution: Check the cable connection or replace the damaged cable.

Two, walking failure

1. Oil leakage of walking mechanism

Solution: Add lubricating oil or replace the oil leak.

2. Walking mechanism chain slack

Solution: Adjust the chain tension.

3. Tire damage

Solution: Replace the tire or repair the tire.

3. Excavate faults

1. Hydraulic oil leakage

Solution: Check the hydraulic pipeline connection or replace the damaged part of the seal.

2. The hydraulic system pressure is too low

Solution: Check the pressure gauge display of hydraulic system or replace the damaged part.

3. The knife arm is not sensitive or stops

Solution: Check the hydraulic pipe connection or replace the worn parts.

The above are the common faults of the steel grasping machine and their elimination methods, which can usually be handled by themselves. If the problem persists, contact the manufacturer or technical personnel.

In general, the normal operation of the grasping machine requires maintenance, regular inspection of the components and pipelines, timely detection of problems and treatment, in order to better ensure the stable operation of the equipment, and ensure work safety.