YaMZ 238 gearbox

Technical specifications

Gearbox type

  • 8-speed, manual; four-speed main gearbox with dual-range planetary range, with synchronizers in all forward gears.

Additional power take-off

  • . from the ring gear at the rear end of the intermediate shaft via the power take-off shaft to 73.5 kW (100 hp); from the countershaft spur gear through the right side hatch to 29.5 kW (40 hp).

Oil volume

  • The oil volume in the gearbox housing is 7.5+0’5 l.

Additional options

  • The boxes can be equipped with a sealed clutch housing with an output shaft cover for a mechanical or electronic speedometer drive.

 

INDEXVALUES
MAXIMUM INPUT TORQUE, N.M1275
WEIGHT WITH CRANKCASE, KG365
GEAR RATIOS1 – 7.3   2 – 4.86   3 – 3.50   4 – 2.48  
5 – 2.09   6 – 1.39   7 – 1.00   8 – 0.71  
REVERSE – 10.46
CARDAN SHAFT MOUNTING FLANGESMOOTH, 8 BOLTS M10 OR M12 AT Ø 155 MM OR ISO8667-T180

Related Products