excavator pinion shaft,Rotary swing shaft for excavator gearbox part

-genuine parts

Our company is dealing in genuine excavator spare parts with competive price.

Main features

1.high working pressure

2.good stability

3.easy installation and maintenance

4.the output shaft can bear large external radial and axial load

5.The output gear shaft can directly drive the ring gear on the slewing platform.

Company Products

1.Seal Series:

Arm cylinder seal kit,Boom cylinder seal kit,Bucket cylinder seal kit,main pump seal kit,travel motor seal  kit, swing motor seal kit,control valve seal kit,center joint seal kit,track adjust seal kit,P/V seal kit, bushings, floating seals, oring box, pusher,etc

2.Engine parts: 

cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,engine assys, fan blades, main & connecting rod bearings,  pistons, piston rings, liner kits, etc.

3.Hydraulic parts:

hydraulic cylinder assys, gear pump assys, hydraulic pumps, travel motors, final drives, swing motor assys, main valves, service valves, gasket kits, etc.

4.Electric Parts:

solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, ignition switchs, controllers, monitors, etc.

5.Other Parts:couplings, engine cushions, bearings, gears, fuel filter,oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc. 

Specification

1. high performance and reliability
2. experience in mechanical technology realized high performance and high reliability
3. safety valve and feed valve inside
4. simultaneous bleed control valve(select)