China excavator parts manufacturer & supplier

High quality Bulldozer track roller undercarriage parts D5H track rorrer

Machine type: Excavator, Bulldozer, Crane
Surface Hardness: HRC50-56;depth 8-12mm
Certification: ISO9001:2000/GB/T24001
Material: 50Mn/40Mn2

2014-09-12

HB 15G 20G 30G Hydraulic Breaker Diaphragm

Specifications1)Lower compression deformation,
2)Good wear-resistance
3)High temperature resistant
4)Longer working life

2014-09-12

High quality Cat J800 Adapter 6I8804

6I8804

Normalizing Temp:900/C
Tensile Strength:1150MPA
Impact (Akv):16J-18J
Elongation:6%
Hardness:48-52HRC

2014-09-11

USA 944 Charging Pump High Quality JCB Spare Pa

Rated revolution: 2500r/min;
Displacemen : 16mL/r
Flow Rate: Q≥21/min (when n=1500r/min Pmax=1.5Mpa

2014-09-10

Sell high quality KOMATSU bucket tooth PAT6393739B1

PAT6393739B1

Normalizing Temp:900/C
Tensile Strength:1150MPA
Impact (Akv):16J-18J
Elongation:6%
Hardness:48-52HRC

2014-09-10

Daewoo Excavator undercarriage parts track roller bottom roller DH55

DH55

Complete Forging/Friction Welding.
About 40 days lead time.
1500-2000 Hours guarantee
ISO9001:2008

2014-09-03

High quality Track Roller pc30

pc30

Track Roller PC30
Material:50Mn
Surface Hardness:HRC50-55
Techonology:forging casting
Certificate:ISO9000/9001.2000

2014-09-03

High quality cat 424 side cutter 227-8684

227-8684

Normalizing Temp:900/C
Tensile Strength:1150MPA
Impact (Akv):16J-18J
Elongation:6%
Hardness:48-52HRC

2014-09-03

Dozer track roller PC300-1 for Komatsu high quality

Material:50Mn
Surface Hardness:HRC55-58
Techonology:forging casting
Certificate:ISO9001.2008

2014-09-02

PC200-7 track upper roller for Komatsu good quality

Material:50Mn
Surface Hardness:HRC52-58
Techonology:forging casting
Certificate:ISO9000/9001.2008

2014-09-02

Excavator Track Roller SK30 high quality

Excavator Track Roller SK30
Material:50Mn
Surface Hardness:HRC50-55
Techonology:forging casting
Certificate:ISO9000/9001.2000

2014-09-02

PC200-1 PC200-2 crawler undercarriage parts for komatsu excavator & bulldozer track roller bottom roller lowe roller

Machine type: Excavator, Bulldozer, Crane
Surface Hardness: HRC50-56;depth 8-12mm
Certification: ISO9001:2000/GB/T24001
Material: 50Mn/40MnB

2014-09-12

SK100 Track Roller KOBELCO Excavator Undercarriage parts

Specificationssk100 track roller
1,Forging
2,Black or Yellow4
3,6 months guarantee
4,ISO9001:2008

2014-09-02

USA 944 Charging Pump High Quality JCB Spare Part

Rated revolution: 2500r/min;
Displacemen : 16mL/r
Flow Rate: Q≥21/min (when n=1500r/min Pmax=1.5Mpa

2014-09-10

PC100 PC120 PC200 PC220 Excavator Sprocket Undercarriage high quality

Specifications1.Excavator Sprocket
2.Technique:Casting
3.Hardness:HRC45-HRC55
4.Material:40Mn2/50Mn

2014-09-02

Triple grouser track shoe/track shoe plate/track pad/SK200/SK200-1/SK200-3/SK200-5/SK200-6

through hardening and tempering processes to guarantee excellent mechanical properties

2014-09-02