high quality made in china Swing gearbox R140-7 reduction gearbox

china suppier  Swing gearbox R140-7swing gearbox R140-7 swing reduction gearbox for excavator gearbox

Main products:

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, o-ring box, pusher, etc.

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.

Hydraulic parts:

hydraulic cylinder assys, gear pump assys, hydraulic pumps, travel motors, final drives, swing motor assys,

main valves, service valves, gasket kits, etc.

Electric Parts:

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

Other Parts:

seal kits, bushings, floating seals, o-ring box, pushers, 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

ABOUT   CRAZYPART

CRAZYPART INTERNATIONAL CO., LIMITED is a professional manufacturer of excavator parts, located in Dongpu, Guanzghou.

Our principles are GOOD PRICE ,BETTER QUALITY & BEST AFTER SALE SERVICE. The  “3” presents cooperation between us smoothly. Then you make it to victory in  market.

Our mission is “Anytime at your service”.

Duing the past 5 years, the above helped us win the clients around the world , such as the united state , Europe , Middle East, Southeast Asia ect.

You’ll be provided what you need ,with our attention.  

Any purchase plan ,please let us know.

You are always welcome 2 us.

* Professional Supplier. 

* Good Service and Fast Reply.

* Short Delivery Time.

* Reasonable Price with High Quality.

* Long Warranty Time and Permanent Technical Support. 

* Best After-Sales Service.

Q1: What's the warranty you can give me? 

--- New Part : 3 Month   

--- Used Part: 7-10 days (will test it before shippment )

Q2: What's the payment you will accept ?  

--- T/T (Bank Transfer)

--- Wester Union

--- Aliexpress

Q3: What's the delivery time(ETD), if I make an order ? 

---  Normal is 1-3 days 

---  Sometime is 3-5 days (All depends on your order )

--- We guarantee won't More than 7 days

Welcome to contact with us for more detials

QQ: 2799130587

Skype:sales02

Cell:(+86)18998382645

Linkman: Lucy chuh 

Anytime at your service.