Jiangsu Profile
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Product List
1546. High Strength Carrier Roller Excavator PC2000 21t-30-00220/D375bulldozer Mining Machinery Parts 
[Jul 14, 2026]
[Jul 14, 2026] Product Description TRACK CARRIER ROLLER (TOP ROLLER) Our Track Carrier Roller (also called Carrier Roller / Top Roller) is a critical excavator undercarriage part designed to support the upper track section and keep ...
1547. Grade 12.9 Track Pad Bolts Excavator Bulldozer Track Pad Bolts Nuts [Aug 17, 2026]
[Aug 17, 2026] Product Description XD INDUSTRY has a complete range of bolts and nuts available for all brands of excavators and bulldozers. Our bolts and nuts are of excellent quality and can be used in multiple situations. All ...
Company: Wuxi Xiandeng Technology Co., Ltd.
1548. Heavy Duty Excavator Carrier Rollerfor CAT6040 /D10 619-9945 /Komatsud275 Mining Bulldozer OEM Parts [Jul 23, 2026]
[Jul 23, 2026] Product Description TRACK CARRIER ROLLER (TOP ROLLER) Our Track Carrier Roller (also called Carrier Roller / Top Roller) is a critical excavator undercarriage part designed to support the upper track section and keep ...
1549. Track Assembly Compatible with Cat D10 Bulldozer for Construction Machinery 398-5268 [Jul 17, 2026]
[Jul 17, 2026] Product Description HIGH-DURABILITY TRACK LINK ASSEMBLY Our Track Link Assembly (also called Track Assembly, Excavator Track Assembly, or Excavator Track Chain) is a complete undercarriage system built to deliver strong ...
1550. Undercarriage Single Flange Track Roller Assembly for Cat D9N Bottom Roller [Dec 16, 2025]
[Dec 16, 2025] CRAFTSMANSHIP The wheel body treated with integral hardening process and floating seal verified by limit test are adopted to ensure product reliability under harsh working conditions such as mining and heavy loads ...
Company: Jiangsu Origin Machinery Co., Ltd.
1551. Bulldozer Excavator Undercarriage Parts D8N D9N Track Link Chain Assembly [Jul 24, 2025]
[Jul 24, 2025] CRAFTSMANSHIP We jointly develop special steel with well-known steel mills, and adopt track link tread, inside and outside quenching of pin bush technology, which significantly improve product wear resistance and ...
Company: Jiangsu Origin Machinery Co., Ltd.
1552. High Quality Track Chain Link Assy Bulldozer Undercarriage Track Group [Jul 24, 2025]
[Jul 24, 2025] CRAFTSMANSHIP We jointly develop special steel with well-known steel mills, and adopt track link tread, inside and outside quenching of pin bush technology, which significantly improve product wear resistance and ...
Company: Jiangsu Origin Machinery Co., Ltd.
1553. CR4681 Bulldozer Sapre Parts Track Idler Undercarriage Rear Idler for D9 D9N [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
1554. Crawler Chassis Undercarriage Parts Front Idler for Bulldozer D9 Idler Assy ... [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
1555. Bulldozer Idler Wheel for Bulldozer D9 Idler Assy 125-4655/ 11067537/ 7T-2769/ CR4681 [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
1556. Construction Spare Parts EX1900 Excavator Track Roller Excavator Bottom Roller 9173146 [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body treated with integral hardening process and floating seal verified by limit test are adopted to ensure product reliability under harsh working conditions such as mining and heavy loads etc. ...
Company: Jiangsu Origin Machinery Co., Ltd.
1557. D11 Track Type Tractor 561-6915 561-6919 5616915 5616919 Hydraulic Tilt Cylinder [Dec 13, 2024]
[Dec 13, 2024] Product Name: Tilt Cylinder Application: Bulldozer Machine Model: D11 Part Number: 561-6915 561-6919 Lead Time: Check with sales Part Type: New replacement for Caterpillar Track Type ...
Company: Xuzhou MMT Machinery Co., Ltd.
1558. D10n D10r D10t 232-0652 9t-9204 2320652 9t9204 Hydraulic Tilt Cylinder [Dec 13, 2024]
[Dec 13, 2024] Product Name: Tilt Cylinder Application: Bulldozer Machine Model: D10N D10R D10T Part Number: 232-0652 9T-9204 Lead Time: Check with sales Part Type: New replacement for Caterpillar Track ...
Company: Xuzhou MMT Machinery Co., Ltd.
1559. D6r Bulldozer 367-9478 233-9134 1u-3991 166-2582 3679478 2339134 1u3991 1662582 Lift Cylinder [Dec 13, 2024]
[Dec 13, 2024] Product Name: Tilt Cylinder Application: Bulldozer Machine Model: D6R Part Number: 367-9478 233-9134 1U-3991 166-2582 Lead Time: Check with sales Part Type: New replacement for Caterpillar ...
Company: Xuzhou MMT Machinery Co., Ltd.
1560. D8t D8r D8n Dozer 6e-1175 347-3272 6e1175 3473272 Hydraulic Tilt Cylinder [Dec 07, 2024]
[Dec 07, 2024] Product Name: Tilt Cylinder Application: Bulldozer Machine Model: D8T D8R D8N Part Number: 6E-1175 347-3272 Lead Time: Check with sales Part Type: New replacement for Caterpillar Track Type ...
Company: Xuzhou MMT Machinery Co., Ltd.
