Applicability of gearboxes
- Vehicles with WV, YN, DT engines: gearbox type 013 with index QJ.
- Vehicles with DS engine: gearbox type 013 with index MV.
- Vehicles with WN engine: gearbox type 093 with index WV.
- Vehicles with JS engine: type 093 gearbox with index 7K.
Adjustment data
Axial clearance between the end face of the blocking ring and the end face of the toothed rim of the gear synchronizer, mm:
- nominal;
- synchronizers of I and II gears and V gears: 1.10-1.70;
- synchronizer III and IV gears: 1.35-1.39;
- minimum allowable (when worn): 0,50.
The axial clearance of the gear of the fourth gear of the secondary shaft is selected by selecting the thickness of the retaining rings. Retaining rings 2.35 thick are supplied as spare parts; 2.38; 2.41; 2.44 and 2.47 mm.
The axial clearance of the gear of the third gear of the secondary shaft is selected by selecting the thickness of the retaining rings. 1.50 and 1.60 mm thick circlips are available as spare parts.
Axial clearance of the gear of the IV gear of the primary shaft, mm: 0.10-0.40. It is selected by selecting the thickness of the thrust washer. Thrust washers with a thickness of 3.47 are supplied as spare parts; 3.57 and 3.67 mm.
Depth of landing of a driving gear of a drive of a speedometer concerning an end face of a box of differential (gearbox type 013), mm: 1.40.
Adjustment of the distance between the axis of the differential and the end face of the drive gear of the main gear, which determines the contact of the working surface of the teeth of the gears of the main gear, is achieved by placing adjusting rings between the rear bearing of the secondary shaft and the wall of the gearbox housing. Thickness of adjusting rings supplied as spare parts, mm: 0.15; 0.20; 0.25; from 0.30 to 1.20 with an interval of every 0.10 mm.
The adjustment of the preload of the differential bearings and the side clearance between the teeth of the main gear gears is carried out by setting the adjusting rings between the bearing and the clutch housing.
Differential bearing preload, mm: 0.40.
Thickness of adjusting rings supplied as spare parts, mm: 0.15; 1.20; from 0.20 to 1.00 with an interval of every 0.10 mm.
gear ratios
Gearbox oil
Refueling capacity of the gearbox housing, l:
- KP type 013: 2.01;
- KP type 093: 2.35.
Applicable oil: GL4 hypoid oil (MIL L 2105); SAE 80 or SAE 80W90.
Fill the gearbox with oil for the entire life of the vehicle. Every 15,000 km of run, check the oil level in the gearbox housing and, if necessary, bring it to normal.
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