1, emergency repair of cylinder pad burning. When the tractor is driving, if the cylinder mat is burnt out with a small hole, use the asbestos thread or hard foil inside the cigarette box to fill in the burned parts. If the burned area is large, you can cut a patch from the same part of the waste cylinder gasket to the burned area, or cut a piece of cowhide with the same shape as the burned part (thickness should be consistent with the liner) and put it in the burned part. Then tap it with a hammer to make it bind tightly.
2, chaos file simple elimination method. The lower end of the gear lever and the guide frame plate are seriously worn, resulting in the depth of the lower end of the shift lever being inserted into the fork groove. At this time, the shift lever seat can be removed, and the waste inner tube can be used to cut 1-2 spacers, and the gap between the shift head and the guide frame plate can be eliminated.
3, hand-rolling automatic turn simple elimination method. The steering tractor steering gear is engaged by the spring force of the steering spring to mesh the central transmission gear. With the extension of the use time, the elastic force of the spring will be weakened, and the steering gear will be easily disengaged from the central transmission gear, causing a failure of automatic steering. Remedy: Adding spacers between the steering spring and the bearing can achieve the purpose of increasing the spring force. The automatic steering can be eliminated.
4, the oil tank oil leakage simple trap method. The oil spill in the tank was discovered during the journey. The oil spill was wiped clean, and soap or bubble gum was applied to the leak to reduce leakage. Adhesives such as epoxy resin glue were used for temporary plugging. The effect was better.
5, the repair of high pressure oil pipe leakage. The convex surface at both ends of the high-pressure fuel pipe is connected with the concave surface on the injector and the oil valve, and there is no gasket in the middle without oil leakage. If the contact surface wears, it will leak oil. At this time, a round copper skin can be cut from the waste cylinder pad, with a small hole in the middle, between the convex surface and the concave surface, and tighten the nut. The problem of oil leakage can be solved.