SsangYong Musso. Manual — part 438
FRONT DRIVE AXLE 3A-21
6. Measure backlash of the drive pinion and ring gear.
7. Install the axle housing cover.
8. Assemble the parts of the front axle shaft and housing
mounting bracket.
Notice
Apply grease to the oil seal rib.
9. Align the axle shaft and differential carrier spline and insert
the axle shaft. Assemble the axle housing mounting bracket
to the axle housing.
Specified Value
0.13 - 0.20 mm
Tightening Torque
39 - 46 Nm
Tightening Torque
55 - 65 Nm
3A-22 FRONT DRIVE AXLE
Inspection of Ring Gear Tooth Contact Pattern
Normal Contact
Apply gear-marking compound (prussian blue / red lead) on
the ring gear teeth. Rotate the ring gear and check the tooth
contact pattern.
Abnormal Contact
Tooth Contact pattern
Possible Cause
Remedy
1. Heel Contact
2. Toe Contact
3. Face Contact
4. Flank Contact
Insufficient backlash (little)
!
Tooth can be damaged
or broken under heavy
load
Excessive backlash (much)
!
Drive pinion shaft is apart
from the ring gear
!
Noise can be occurred
Insufficient backlash (much)
!
Gear contacts on the low
flank
!
Gear can be damaged or
worn
!
Noise can be occurred
Adjust backlash(Decrease backlash)
!
Select proper shim(s) to move the
drive pinion toward the ring gear
(toward toe)
Adjust backlash(Increase backlash)
!
Select proper shim(s) to move the
drive pinion against the ring gear
(toward heel)
Adjust backlash(Increase pinion shim)
!
Move the drive pinion toward the ring
gear (toward center of ring gear)
Adjust backlash(Decrease pinion shim)
!
Move the ring gear toward the drive
pinion (toward ring gear center line)
Excessive backlash (little)
!
Noise can be occurred
Diesel
Gasoline
(M161)
Gasoline
(M162)
Diesel
Gasoline
Application
Joint Type
Number of Spider
Front
Front
Rear
Front
Rear
Front (Full-Time)
Front (Part-Time)
Rear
Front
Rear
SECTION 3C
PROPELLER SHAFT
TABLE OF CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . 3C-1
General Specifications . . . . . . . . . . . . . . . . . . 3C-1
Component Locator . . . . . . . . . . . . . . . . . . . 3C-2
M/T & A/T (Part-time T/C) . . . . . . . . . . . . . . . . 3C-2
Maintenance and Repair . . . . . . . . . . . . . . . 3C-3
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 3C-3
Propeller Shaft . . . . . . . . . . . . . . . . . . . . . . . . 3C-3
SPECIFICATIONS
GENERAL SPECIFICATIONS
Description
Single or Single & Double Cardan
Single Cardan
Constant Velocity(CV) & Double Carden
Single Cardan
3
2
2
CV Joint : 1, Double Spiders : 1
2
Diesel
Gasoline
Shaft Dimensions
(L
×
O.D
×
I.D)
When Compressed
Fully
Front
Rear
Front
Rear
Front
Rear
-
-
-
M/T & MB A/T
BTRA A/T (2p-Type)
TONGIL
KSC
-
576
×
φ
59.5
×
φ
63.5
973
×
φ
63.5
×
φ
659.5
583.5
×
φ
44.7
×
φ
50.8
973
×
φ
63.5
×
φ
459.5
380.8
×
φ
63.5
×
φ
59.5
591.5
×
φ
63.5
×
φ
59.5
601.6
×
φ
50.8
×
φ
44.7
579.6
×
φ
50.8
×
φ
44.7
776.8
×
φ
63.5
×
φ
59.5
3C-2 PROPELLER SHAFT
1 Flange Yoke
2 Cross and Bearing Assembly (with Snap Ring)
3 Cross and Bearing Assembly (with Snap Ring)
4 Slip Yoke Assembly
5 Grease Nipple
6 Dust Cap
7 Oil Seal
8 Split Washer
9 Slip Tube Shaft
10 Tube
Notice
Only the length of shaft is different and the components of front/rear shaft are the same.
(The deadener is inserted to the inside of tube of rear shaft, both ends)
COMPONENT LOCATOR
M/T & A/T (PART-TIME T/C)
1. Gasolin : E32
- Fromt Propeller Shaft
2. Diesel/Gasolin : E23,20
- Fromt Propeller Shaft
: A/T + Full - Time T/C
3. Gasolin
- Rear Propeller Shaft
Diesel
- Fromt & Rear Propeller Shaft
: M/T & A/T + FPart - Time T/C
11 Tube Yoke
12 Flange Yoke
13 Diesel : Cross and Bearing Assembly (with Snap Ring)
Gasoline : CV Joint (DOJ)
14 Diesel : Double Cardan
Gasoline : Stub Shaft
15 Tube
16 Cross and Bearing Assembly (with Snap Ring)
17 Center Couping Yoke
18 Boots Band
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