1. specification - neon.lofis.netneon.lofis.net/ssangyong/service_manuals/c210/c210_wml_604.pdf ·...
TRANSCRIPT
04-33190-01
1. SPECIFICATION
DG20DD
Model name WM6F1
Overall length 370 mm
Distance between shafts 205 mm / 70 mm
Weight (except transmission fluid) 62 kgf (2WD) / 63 kgf (4WD)
Gear ratio 1st 3.538 3.385 3.616
2nd 1.909 1.708 1.957
3rd 1.179 1.033 1.207
4th 0.814 0.786 0.905
5th 0.734 0.730 0.842
6th 0.628 0.595 0.714
Reverse 3.910 3.747 3.747
Synchronizer ring type
1st T: Triple-cone
2nd T: Triple-cone
3rd T: Triple-cone
4th D: Double-cone
5th D: Double-cone
6th S: Single-cone
Reverse T: Triple-cone
Shifting Type Remote (Cable type)
Gear selector lever position
Reversing: Reverse ring pull type
ItemSpecification
RemarkD20DTF D20DTF +
Low CO₂G20DF
04-4
Item Specification Remark
Transmission fluid
Transmission fluid SAE 75W / 85, API GL-4
Capacity 1.65 L
Replacement interval EU Inspect and replenish every 60000 km (or 3 years)Normal driving condition: Fill for Life(Severe driving condition: Change every 120000 km)
GEN Inspect and replenish every 60000 km (or 4 years)Normal driving condition: Fill for Life(Severe driving condition: Change every 120000 km)
Replacement interval
DSL EU
GEN
GSL Inspect and replenish every 60000 km (or 4 years)Normal driving condition: Fill for Life(Severe driving condition: Change every 120000 km)
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2. TIGHTENING TORQUE
Part name Tightening torque Remark
1. Drive gear mounting bolt of differential carrier 166.6 to 176.4 Nm 10 EA
2. Reverse shaft mounting bolt 74.5 to 89.2 Nm
3. Transmission case mounting bolt 19.6 to 26.5 Nm 22 EA
4. Concentric slave cylinder mounting bolt 11.8 to 14.7 Nm 3 EA
5. Backup lamp switch 29.4 to 34.3 Nm
6. Neutral switch 29.4 to 34.3 Nm
7. Oil filler plug 58.8 to 78.4 Nm
8. Oil drain plug 58.8 to 78.4 Nm
9. Oil plug 58.8 to 78.4 Nm
10. Shift lever mounting nut 42.2 to 53.9 Nm
11. Selector lever mounting nut 42.2 to 53.9 Nm
12. Control shaft assembly mounting bolt 9.8 to 11.8 Nm 7 EA
13. Guide bolt 42.2 to 53.9 Nm
04-6
Front view Rear view
1. OVERVIEWThis vehicle is equipped with WM6F1 M/T (Manual Transmission). This transmission is integrated with an axle and designed to maximize the driving performance by optimizing the gear ratio according to the engine torque.
WM6F1 M/T assembly
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1) Characteristics of WM6F1 M/T Both Forward and Reverse gears use the helical gear and are made of high-strength material.Drives the clutch with a concentric slave cylinder mounting bolt.Shifting the transmission gears is performed through the remote control cable.A pull type clutch is used for Reverse gear shifting.Features triple/double/single synchronization.
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Clutch housingTransmission caseInput shaftConcentric slave cylinderShift leverSelector leverWiring bracketNeutral switchBackup lamp switchReverse idle shaft mounting bolt
1.2.3.4.5.6.7.8.9.10.
Control guide boltOil filler plug (for servicing)Oil drain plugOil filler plug (for manufacturing)Air breatherDetent pin (for securing shift fork)Oil seal (RH)Oil seal (LH)Control housing
11.12.13.14.15.16.17.18.19.
04-8
2) Internal Configuration
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3) Schematic Diagram
4) Gear Ratio
Item
Speed gear Final gear
Total gear ratio
Number of teeth Gear ratio
Number of teeth Gear ratio
Input Output Input Output
1st 13 46 3.538
13 59 4.538
16.059
2nd 22 42 1.909 8.664
3rd 28 33 1.179 5.349
4th 43 35 0.814 3.694
5th 38 28 0.737
15 59 3.933
2.898
6th 43 27 0.628 2.47
Reverse13 17
3.91 15.37724 36
One input gear is used for 1st forward driving and back-up driving.One input gear is used for 4th and 6th forward driving.
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04-10
2. POWER FLOWS
1st speed gear
2nd speed gear 3rd speed gear
Sectional view of WM6F1 M/T
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Reverse gear
4th speed gear 5th speed gear
6th speed gear
04-12
3. SHIFTING MECHANISM
Control shaft
Shift lever Selector lever
5th/6th speed gear shift lug
Reverse gear shift fork
5th/6th speed gear shift fork
5th/6th speed gear & Reverse shift rail
1st/2nd speed gear shift fork
3rd/4th speed gear shift fork
1st/2nd, 3rd/4th speed gear shift rail
3rd/4th speed gear shift lug