Products
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LIEBHERR 10007992 5209249 5601511 5601611 9109493 2105021 R974 HS870 Track Bottom Roller Assy Heavy duty crawler track chassis component source factory manufacturer cqctrack(HELI)
LIEBHERR Track Roller AS Description model R974 part number 10007992/5209249/5601511/5601611 Technique Forging Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2200 Working Hours Certification IS09001 Weight 128KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
HITACHI YA60041974 ZX450 ZX470 ZX490 Track Idler Assy / Track Guide Wheel Assembly–Heavy duty excavator Track chassis component OEM&ODM manufacturer-HELI(cqctrack)
HITACHI Track IDLER AS Description model ZX450 part number YA60041974 Technique Casting Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 311.5KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
HYUNDAI 81QE12010 R1200 R1250 Track Upper Roller Assy&Track Carrier Roller Assembly – Construction Machinery spare part manufacturer–HELI (CQCTRACK)
HYUNDAI Track Upper Roller AS Description model R1200/R1250 part number 81QE-12010 Technique Forging Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 95KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
XCMG 800370495 XE690DK Track Roller Assembly – Heavy duty crawler excavator chassis components manufacturers-HELI – cqctrack
XCMG TRACK ROLLER ASSEMBLY model XE690DK part number 800370495 Technique Forging Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 122KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
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VOLVO 14672580 EC900 / EC950 Drive Wheel AS / Final Drive Sprocket Assembly-manufactured by CQC TRACK
EC950 Track Sprocket Technical Specification Sheet
Part Name: EC900/EC950 Compatible Models: EC950/EC900 P/N: 14672580 Basic Parameters
Material 50MnBh Weight 187KG Technique Casting Surface Hardness HRC50-59,Depth10-12mm Warranty Time 2000 Working Hours Certification IS09001 Colors customization FOB Price FOB Xiamen US$ 25-100/Piece Delivery Time Within 15 days after order confirmed or depend on quantity Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable After-sales Service Provided Video technical support, Online support -
SANY 61021657 SY870 Track Idler Assy-Guide Wheel Assy Heavy duty excavator Track Chassis component supplier&manufacturer–HELI(cqctrack)
SANY Track IDLER AS Description model SY870 part number 61021657 Technique Casting Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 710KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
SANY SSY009115264 SY750 Track Bottom Roller Assembly-Heavy-duty crawler excavator undercarriage parts manufacturer-HELI(cqctrack)
SANY Track Roller AS Description model SY700/SY750 part number SSY009115264 Technique Forging Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 157.5KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
Hitachi excavator track roller /EX1200-6 Sku:4666752 /crawler excavator undercarriage parts support for OEM and aftermarket factory direct
The EX1200-6/4666752 is a purpose-built track roller for 120-ton excavators, compatible only with this specific model.

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Hitachi-EX1800 Track Roller Group/Heavy-duty construction undercarriage components manufacture/OEM source factory in quanzhou China.
Parameters
model EX1800/EX1900 part number 4295201/9114725/9173146 Technique Casting/ Forging Surface Hardness HRC50-56,Depth10-12mm Colors Black or Yellow Warranty Time 2000 Working Hours Certification IS09001 Weight 318KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
HITACHI 1020265 4388621 ZAX650 ZX650 Track Sprocket Assy / focus on Mining machine part – ODM OEM Crawler excavator Chassis Components suppliers & manufacturers – HELI (cqctrack)
HITACHI TRACK SPROCKET AS Description model ZAX650/ZX650 part number 1020265 4388621 Technique Casting Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 106KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support -
HELI (CQCTRACK): ODM-Engineered Final Drive Wheel / Track Sprocket Assembly for KOMATSU PC1250 Mining Excavators (Part No. 21N2731191)
KM2420/ 21N-27-31191 crawler excavator drivee sprocket
KOMATSU TRACK SPROCKET ASSY model PC1250 part number 21N2731191 Technique Casting Surface Hardness HRC50-58,Depth10-12mm Colors Black Warranty Time 2000 Working Hours Certification IS09001 Weight 194KG FOB Price FOB Xiamen port US$ 25-100/Piece Delivery Time Within 20 days after contract established Payment Term T/T,L/C,WESTERN UNION OEM/ODM Acceptable Type crawler excavator undercarriage parts Moving Type Crawler excavator After-sales Service Provided Video technical support, Online support
