camshaft drive gear cover

differential gear assembly

Gear Case

gear case oil

gear cover

oil-tight gear case

right-angle gear assembly

Timing gear cover

case case carbon

pump governor case cover

pupal case case

bevel gear of gear box

20CrMnTi gear

20CrMnTiH Gear Steel

28MnCr5 gear steel

2-grade deceleration straight-tooth gear box

2K-H differential gear trains

2K-H type epicyclic gear trains

2-Stage Star Gear Train

Ⅱ compound gear rotator pump