Resolving skills for forklift engine weakness
Summary:During the use of forklifts, engine weakness will be encountered. I believe everyone will often be troubled by this problem. Today, electric forklift ...
During the use of forklifts, engine weakness will be encountered. I believe everyone will often be troubled by this problem. Today, electric forklift manufacturers will introduce to you how to solve the problem of forklift engine weakness.
1. The oil supply pump is insufficient and needs to be repaired or replaced.2. When the air filter is blocked and the air intake is not smooth, the filter needs to be replaced or cleaned;3. If the diesel filter is clogged, it needs to be replaced4. Insufficient oil supply in the low-pressure oil circuit, blockage of the fuel tank vent hole, blockage of the oil pipe, loose joints and loose gasket seals. Need to find out the fault to clear the oil circuit and replace it.5. If there is air or moisture in the fuel system, the air or moisture can be removed.6. The throttle cable is improperly adjusted and needs to be adjusted.7. When the exhaust pipe or muffler is blocked and the exhaust is not smooth, it needs to be cleaned.8. If the engine temperature is too high, check the cooling system to find out the fault and eliminate it.9. The fuel injection volume of the fuel injection pump is insufficient, and the fuel injection pump needs to be calibrated.10. The atomization of individual injectors is not good, and it is necessary to find out where the cylinder is faulty to replace or repair the injector.11. The injection time is too early or too late and needs to be adjusted.12. Mechanical factors cause the cylinder pressure to be too low. The mechanical factors include: the valve of the valve train is not closed tightly and the piston, piston ring, cylinder liner are seriously worn, etc. Usually adjust the valve clearance, re-grind the valve or replace the piston, piston ring and lining, grinding the cylinder liner, etc.