Dongfeng EQ1030T47D-820. Instruction - page 24

Profeller Shaft and Differential

PD-6

Check the Axial Freedom Degree of Cross Axle

Replace the cross axle of profeller shaft if it's axial

fredom degree exceeds the limited degree.

Axial fredom degree amount refers to Maintainance

data and Explaination.

Disassembly

Disassembly cross axle.

1. Mark the profeller shaft and flange yoke.

2. Disassembly the clip.

3. Knock the flange yoke with a hammer. Be careful

to avoid damaging the cross axle and the hole of flange
yoke when disassembly the cross axle bearing.

Profeller Shaft and Differential

PD-7

4. Use the same approch to disassembly the other cross

axle bearing. Mark the disassemblyed parts in order to keep
their former positions in the later assemly.

Assembly

Cross axle

1. Assembly the cross axel bearing, and lay the recom-

mendatory multi-purpose grease on the inner side of bear-
ing.

Do not loose any needles in the needle bearing when

assembly it.

2. Select a clip which could meet the demand of cross

axle's axial clearance, then assembly it. The thickness dif-
ference value should be within 0.06mm.

3. Knock the flange yoke to elimate the clearance

between bearing and clip.

Profeller Shaft and Differential

PD-8

4. Check agility and axial freedom degree of cross

axle.

Axial freedom degree refers to Maintainance data and

Explaination.

Profeller Shaft and Differential

PD-9

Maintainance

Replace Front oil Seal
Attention:

For drive system, adjustable washers are used. Afer

disassembly flange, the preload force of bearing has to be
adjust. Therefore final gear needs to be checked.

1 .Disassembly profeller shaft.

2. Release lower nut.

Tool amount refers to Preparation

3. Disassembly connecting flange.

4. Disassembly front oil seal.

5. Afer fill the cavum of oil seal with multi-purpose

grease, insert oil seal seat.

6. Assembly flage set and drive gear nut.

7. Assembly profeller shaft.

Tool refers to Preparation