R300-7 Final Drive 31N8-40070 Excavator Travel Motor Device

1.Professional  technology support.

 2.After-sale service.
 3.24 hours on-line service.
 4.Help you to solve problems you encountered .

1.How to order?

Tell us the specific parts and model do you need, if the parts we have it in stock, we will delivery to you within 3 days after received the payment.
If do not have it in stock, will send you in 10 days.
2. How to contact us in fast and timely way?
Phone: +86 13188823210
Whatsapp: +86 13188823210

3.Why Choose Us?

Reliable quality with competitive price.

Provide professional service for you.

Most Parts have it in stock, can save much delivery time. 

We can supply you all kinds of spare parts as following:

1) Hydraulic Spare Parts

Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor…

2) Engine Spare Parts

Turbocharger, Oil Pump, Fuel Injection Pump, Water Pump, Alternator, Starting Motor,Filters…

3) Fuel Tank And Related Parts

Strainer, Sensor, Fuel Tank, Water Separator,…

4) Operator’S Cab Spare Parts

Cab, Monitor, Controller, Engine Controller, Seat, Air Conditioner, Air Compressor…

5) Work Equipment

Tube, Cylinder, Arm, Bucket Cylinder, Link, Bucket Link, Bushing, Bucket, Tooth, Adapter Cutter…

6) Electrical System

Cable, Battery, Alternator, Light, Relay, Monitor, Starting Motor, Air Conditioner, Controller…

7) Cooling System

Radiator Core, Oil Cooler, After Cooler, Condenser, Air Cooler, Radiator…

8) Undercarriage Spare Parts

Track Shoe, Track Link, Track Roller, Carrier Roller, Sprocket, Front Idler

Our main Competitive parts: 
1.Final drive (genuine,Korea,Japan,China)
   KYB (MAG-18,MAG-26,MAG-33,MAG-85,MAG-170) 
   Nabtesco (GM04,GM06,GM07,GM09,GM10,GM18,GM21,GM35,GM38) 
   Nachi PHV series 
2.Control valve. 
3.Swing device, swing motor ,swing gearbox.swing bearing .
4.Hydraulic pumps. 

Excavator Travel Motor, Final Drive----Machinery model available: 

EX:EX200-2,EX220-2,EX120-5, EX200-5,EX220-5,EX400-5,ZAXIS 200-3, ZAXIS 210-3, ZAXIS 240-3, ZAXIS 270-3, ZAXIS 330-3, ZAXIS 360-3 ZAXIS 110, ZAXIS 120, ZX200-6

KOBEL: Sk200-3, sk200-5, sk135rs, sk70rs, sk60,sk120-5, sk200-8, sk260-8, sk130-8, sk200-6e, sk210-6e,  sk160  SK30,SK45,SK80,SK50,SK120,SK60,SK75UR,SK07,SK09,SK100,SK210,SK220,SK380,SK310,SK450,SK230,SK260,SK280 ,SK250,SK07-N2,SK320,SK330,SK360

Kato: HD250SE-2,HD250-5/7,KD400SE-2,HD400SEN2,HD400-5/7 HD450-5/7,HD510,HD512,HD550-5/7,HD700-2/5,HD700-7,HD770-1,HD770-2,HD800-5,HD800-7,HD820-1/2/3,HD880,HD850,HD900-5/7,HD1023,HD1220SE-2,HD1250-5,HD1430,HD1880-7,HD900-7,HD1880

Vol:EC55,EC60,EC70,EC75,EC90,EC110,EC120,EC130,EC140, EC160,EC210B,EC240B,EC240B,EC260B,EC280,EC290B,EC320,EC360B,EC380,EC420,EC460B

Daewoo:DH215-5, DH200-5-7, DH150LC-7, DH258LC-7

Solar S55 DH55-5, S60, SOLAR 130, SOLAR140,SOLAR160, DH220-2 DH220-3 DH220-5 DH225-7 DH280-3 DH320 DH320-2/3 DH450 DH130-7 DH280

SUMITOMO:  SH55,SH60,SH75,SH90,SH100,SH120-1/2/3/5,SH160,SH180,SH200-1/A3 SH220 SH300-2 LS2650FJ-2 LS2800CJ/DJ/EJ/FJ-2 LS2800FJ2 LS2800F2 LS3400EA LS3400FJ LS5800FJ
SH120A2/A3,SH200A2/A3, SH210A5, SH240A3, SH360A5

Hyundi: R110-7, R160-7, R215-7, R225-7, R225lc-7, R350-7, R110-9, R215-9, R275lc-9

R55,R60,R75,R110,R130,R210LC-7,R215,R220LC-5,R225,R290,R300,R305,R360LC,R362,R375,R330LC,R450LC-6

Kubota: KX155, KX135, KX161-3

PC: PC60-6, PC200-6, PC220-6, PC200-7,PC220-7, PC360-7, PC200-8, PC210-8, PC240-8,PC260,PC280,PC300,PC320,PC360,PC380,PC400,PC420,PC450-7

C-A-T: E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B, E120B, E200B, E320B, E330B 

Bobcat: MX331,MX337,MX341,E50,E32,E35,E43,E80,MX325,MX328,MX334,MX430,E26,E62,E45,E38,MXE32

IHI: IHI25,IHI35,IHI45,IHI55,IHI60,IHI80,IHI75,IHI100,IHI120,IHI140,IHI160,IHI175,IHI185

Ms.Lucy Wang

Tel:86-537-3923899

Mobile:+86-13188823210

Whatsapp:+86-13188823210

wechat:+86-13188823210

Skype:sdhaide02