1. Jack up the front side of tractor. 2. Set a dial gauge on the outside of rim. 3. Turn the wheel slowly and read the runout of rim. 4. If the runout exceeds the factory specifications, check the bearing, rim, and front wheel hub.
1. Park the tractor on a flat place. 2. Inflate the tires to the specified pressure. 3. Turn steering wheel so front wheels are in the straight ahead position. 4. Lower the implement, lock the parking brake and stop the engine. 5. Measure distance between tire beads at front of tire, hub height. 6. Measure… Read More »
Tightening torques of screws, bolts and nuts on the table below are especially specified.
The front axle of the 4WD is constructed as shown above. Power is transmitted from the transmission through the propeller shaft (24) and to the spiral bevel pinion shaft (21), then to the spiral bevel gear (5) after that to the differential gear. The power through the differential is transmitted to the differential yoke shaft… Read More »
The front axle of the 2WD is constructed as shown above. The shape of the front axle is relatively simple, and the front axle is supported at its center with the front axle brackets (15), (16) on the front axle frame (3), so that steering operation is stable even on an uneven grounds in a… Read More »
1. Measure the plate thickness with vernier calipers. 2. If the measurement is less than the allowable limit, replace it.
1. Measure the brake disc thickness with vernier calipers. 2. If the measurement is less than the allowable limit, replace it.
1. Measure the dimensions of the brake cam plate with the ball installed. 2. If the measurement is less than the allowable limit, replace the cam plate and balls. 3. Inspect the ball holes of cam plate for uneven wear. If the uneven wear is found, replace it.