FRONT WHEEL ADJUSTMENT

This MFD (Mechanical Front Drive) tractors has a fixed type front axle. The front tread is not adjustable.

Wheel Mounting Torques

The front wheels are fastened to the hubs with five bolts. Check the bolts for tightness at the specified intervals. See Service Chart in this manual. Tightening torques of front wheel disc to axle hub bolts are shown below. See Wheel Mounting Torques in this manual.

BOLTS AND NUTS POSITIONS

Front wheel disc to axle hub bolts

Tie rod end nuts

MFD

83 to 93 Nm (61 to 69 lb ft)

59 to 88 Nm (43 to 65 lb ft)

IMPORTANT: Check the wheel bolts and nuts after the first 10 hours of operation and every 100 hours of operation. Also do this procedure any time the wheel or rim is removed. The front wheels for MFD must always be installed valve side out.