Five tons truck crane troubleshooting method

In the daily use of five tons with the crane will inevitably encounter such a failure problem, with the increase in the length of use this is normal. The five-ton crane uses a high-performance engine. The vehicle has an extra load of five tons. It can handle the lifting and transportation of goods up to 8 tons in size. The car's standard strong grip tires help to prevent slippage during rainy days. . We know that the reversing speed reducer is one of the more widely used accessories for on-board cranes. It is a full-cycle reversing deceleration transmission system that integrates a driving power source. It can reverse the support as a transmission follower, and it supports the reversing support. One of the inner and outer rings is affixed with a drive element, a drive source, and a cover, while the other ring is used as a drive follower and as a docking base for the driven work components. This type of structure makes it a combination of reversal, deceleration and drive functions in one, the structure is simple and clear, and maintenance is also very convenient is a general-purpose deceleration drive system. The engine overheating is a common fault when using five tons of cranes . It will cause the engine power to drop, and even seriously damage its parts. So what are the ways to eliminate the engine overheating? Let's take a look.

One, found that the temperature is too high or the temperature indicator keeps flashing , to check the car to see if the tank cooling water is normal , there is no leakage in the water tank, water pipes and joints. If no abnormality is found after the appearance , you can make up the cooling water according to the rules and continue to travel. If the temperature is still found to be too high after traveling a certain distance , parking observations have also found that the cooling water is cut much , which is mostly due to the water jacket of the cylinder block being lost by blisters or perforations. After finding this fault, it should be repaired in a timely manner without delay.

Second, when there is excess air in the cooling system, air resistance will be formed, so that the cooling water will not be circulated and the engine temperature will be too high. At this time, it is necessary to gently unscrew the tank cover until the gas is at a high engine speed. Release it repeatedly.

Third, the engine temperature is too high , you can use the hand to touch the temperature of the water pipe and underwater pipe to determine the problem, if the temperature difference between the two pipes is very large , you can determine that the thermostat does not work properly, you can replace the demolition.

Fourth, when the five-ton truck is traveling for a long time on roads with poor road quality or muddy roads, there will be dust or mud radiators. Accumulation of more will affect the cooling effect, resulting in excessive water temperature.