31Y119210,31N950130,31N950131,R305-7,R320LC-7,R320LC-7A boom cylinder,bucket cylinder,R320,R320-7,R335-7,R335-9 Arm Cylinder

Specifications
1.high quality and reasonable price 
2.fast delivery 
nsummate after-service
4.high-temperature-resistant and high-pressure-resistant 

5.well packged and fast delivery

6.Wide range of model types 

Every year,we export large quantity of  hydraulic cylinder (boom cylinder,arm cylinder and bucket cylinder ) for the following machine models

PC200-1, PC200-5, PC200-6, PC200-7, PC220-6, PC220-7, PC60-5,  PC60-6,  PC60-7,  PC100-5,  PC120-5, PC300-5,  PC400-5,  PC400-6 etc

Hitachi
EX100-1,EX60-2/3,EC120-2A,EX120-2/3/5,EX160-3,EX200-1/2/3/4/5/6/7/8,EX200-5LC,EX220-1/2/3/5,EX225,EX300-3/5,EX230,EX270,EX350-5,ZAXIS200,ZAXIS210,ZAXIS230 etc

 
E200B, E320, E320B, E320C, E330, E300B, E330B, E330L,312 ,320 ,325, 330, 345, 365, 318 ,D9 ,D82 etc

Hyundai

R55,R60-5/7,R130,R200L,R200-5,R210,R210-5,R220-5,R220-5LC,R225-7,R260LC-5,R280,R290,R300,R305-7,R450-5,R215-7,R210LC-3,R335-7 etc

Doosan

DH55-5,D60-7,DH130,DH200-2,DH200-5,DH220-3,DH220-5,DH225-7,DH220-7,DH258-7,DH280,DH300,DH300-5/7,DH290,DH320 etc

Kato
HD700-5, HD700-7, HD880-2, HD900-5,HD820-3, HD400-7, HD450-5 etc

Daewoo
DH220-5, DH280-5 etc

Company Products:

1. 1.                 Undercarriage parts: track roller, top roller, idler, Idler Cushion, sprocket, track shoe, track link, bolt and nut. Carrier Roller
2. 2.                 Ground engaging tools: bucket, teeth point, adapter, ripper, cutting edge, grapple, quick coupler, auger drive unit, hydraulic breaker, hydraulic cylinder.
3. 3.                 Hydraulic spare parts: Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor
4. 4.                 Operator`s Cab spare parts: Cab Ass`y, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Air Compressor
5. 5.                 Engine parts:  transmission, Cylinder Head, Cylinder Block, Turbocharger, Piston, Piston Ring, Metal, Crankshaft, filter,  Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor, rotary motor, travel motor,
6. 6.                 Construction Machine: excavator, bulldozer, crawler crane, wheel loader, motor grader etc.
7. 7.                 Brands: Hitachi, Komatsu, Liebherr, Case, Cummins, Daewoo, Hyundai, IHI, Sumitomo, Kato, Kobelco, Volvo, Sany, Demag, Fuwa, XCMG,  XGMA, Shantui, Changlin, Yuchai etc.

 Besides, we provide bulldozers, excavators and loaders in all kinds of brands.