The d bridge is turbocharged, but the f bridge is not.
2. Different types of jobs
D bridge naturally inhales and F bridge pressurizes.
3, the weight is different
D-bridge is a light transport vehicle. F-bridge is a farm vehicle with two technical patents (new streamlined patented hood and patented headlight assembly). It has a heavy body and a better plow. Comparatively speaking, F bridge is more suitable for farmland operation.
Extended data
The temperature is high in summer, and tractors work in high temperature environment, so we should pay special attention to the following problems.
1. Handle "boiling" with care. When cooling water "boils", handle it with care. The correct treatment is to run the engine at medium speed, open the radiator cover, release hot air, and slowly add cold water after cooling. When opening the radiator cover, the operator should stand in the upwind position, and his face should not face the water inlet to avoid being scalded by the sprayed high-temperature steam.
2. Keep the cooling system clean. Before the arrival of summer, the cooling system should be thoroughly descaled and cleaned, so that the water pipes of the water pump and radiator can be unblocked and the normal circulation of cooling water can be ensured. In addition, weeds and other things attached to the surface of the radiator should be removed in time.
3. Preventing the cooling system from leaking mostly occurs at the shaft sleeve of the water pump. At this point, properly tighten the water seal compression nut. If it is invalid, it means that the package is invalid and should be replaced in time. The filler can be wrapped with asbestos rope coated with graphite powder.