Featured Products
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Fixed Competitive Price China Construction Machinery Parts PC200-6 PC200-7 Bottom Roller PC210 PC220 PC240 Excavator Track Roller Undercarriage Parts
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:40kg
Installation size:290mm,102mm -
Renewable Design for China Crawler Sprockets for Hitachi Ex200 Zx330 Excavator Undercarriage Track Repair
Material:ZF40Mn/ZG35Mn
Surface hardness:HRC 48-58
Quench depth:root tooth>4mm top tooth>6mm
Weight:83kg
Installation size:16H,23T -
Professional China China Lubricated Excavator Track Chain Track Link
To ensure quality, we are strict in quality control, from raw material, design, technology, manufacturing for the entire process of detection.
Raw material:
Our carbon steel and special steel are supplied by the big companies all over China. -
Cheapest Factory China Construction Machinery PC300-1 Excavator Undercarriage Parts Front Rear Idlers
Idler shell material:ZG40Mn
Surface hardness:HRC48-58
Quench depth:>6mm
Shaft material:45#
Surface hardness:HRC48-58
Quench depth:>3.5mm
Idler support material:QT450-10/ZG35
Weight:310kg -
Professional Design China Excavator Part Samsung Se210 Se280 Se320 Excavator Front Idler
Idler shell material:ZG40Mn
Surface hardness:HRC48-58
Quench depth:>4mm
Shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2.5mm
Idler support material:QT450-10/ZG35
Weight:143kg
Installation size:280mm,65mm -
2021 Good Quality China Sand Casting Steel Alloy Bottom Roller for Engineering Machinery with OEM Service
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:40kg
Installation size:290mm,102mm -
China wholesale China Excavator Drive Sprockets for Liebherr R944b R984 Crawler Undercarriage Parts
Material:ZF40Mn/ZG35Mn
Surface hardness:HRC 48-58
Quench depth:root tooth>4mm top tooth>6mm
Weight:83kg
Installation size:16H,23T -
Cheap PriceList for China 14y-32-00010 D65p-12 Track Link Assy
To ensure quality, we are strict in quality control, from raw material, design, technology, manufacturing for the entire process of detection.
Raw material:
Our carbon steel and special steel are supplied by the big companies all over China. -
Good quality China Replacement Rear Idler 6732903 6693238 6686635 for Skid Steer Loader T140, T180, T190, T200, T250
Idler shell material:ZG40Mn
Surface hardness:HRC48-58
Quench depth:>4mm
Shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2.5mm
Idler support material:QT450-10/ZG35
Weight:143kg
Installation size:280mm,65mm -
Rapid Delivery for China Excavator Undercarriage Parts PC200-8 Excavator Assembly Top Carrier Roller
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:41kg
Installation size:310mm,110mm -
Lowest Price for China Jcb Js200 Track Roller Spare Parts Excavator Jcb Js130LC Bottom Roller with High Quality
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:40kg
Installation size:290mm,102mm -
Renewable Design for China Mini Excavator Construction Equipment Excavators Parts Bucket Teeth
Material: Special alloy steel
Length:390mm
Weight:23.2kg
Aperture:35mm
Impact energy：32J
