145-7767 E312B travel reduction gearbox,excavator spare parts, E312B final drive without motor

Except E312B travel reduction gearbox 3145-7767,

other excavator E312B spare parts also can reach you.

E312B Engine Parts :

Piston,liner, gasket set, bearing, valve, crankshaft,connect rod, camshaft,cyl block,cyl head, turbo,starter, water pump, alternator, feed pump, injector, fuel pump.......           
E312B Hydraulic Parts:

Hydraulic main pump, gear pump, swing motor, travel motor, final drive assy, swing device unit, main control valve, hydraulic spare parts, final drive parts, swing motor parts......

E312B Undercarriage Parts:

top roller,bottom/track roller, idler,sproker, track shoe, track link, adjust cyl,arm/boom/bucket cyl, adjust spring,

E312B Electronic parts :

Throttle/stepper motor,electric appliance,Pressure Switch, Sensor, Switch Start Flameout Solenoid , monitor, controller/ECU...... 

E312B Cabin parts : 

Complete cabin, cabin door, cabin door windows, cabin door lock, side door, engine cover, toolbox......

Why always us?

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

Our principles are GOOD PRICE ,BETTER QUALITY & BEST 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.

Anytime at your service.

Advantages we have

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What are payments available?

A: Trade assurance, T/T,Western Union,Paypal

Q3. What is your terms of delivery?

A: EXW, FOB, CFR

Q4. How about your delivery time?

A: Generally, it will take 1 to 3 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.