Jiangsu Profile
Product List
1561. Ariya Customized Heavy Duty Carrier Roller for Komatsu D275/D375 
[Jul 28, 2026]
[Jul 28, 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 ...
1562. Ariya Customized Bulldozer Drive Wheel Sprocket for D275/D375 195-27-33112 [Jul 28, 2026]
[Jul 28, 2026] Product Description HEAVY-DUTY EXCAVATOR DRIVE WHEEL (SPROCKET) Our Drive Wheel (Drive Wheel Sprocket / Excavator Sprocket) is a critical undercarriage component for excavators and mining machinery, engineered to ...
1563. for Track Roller for Komatsu D375 Bulldozer Undercarriage OEM Pn195-30-01465 [Jun 23, 2026]
[Jun 23, 2026] Product Description PREMIUM EXCAVATOR TRACK ROLLER (BOTTOM ROLLER) Our Track Roller (also called Bottom Roller) is a critical excavator undercarriage part engineered for excavators and mining machinery to keep the ...
1564. 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.
1565. 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.
1566. 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.
1567. 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.
1568. 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.
1569. 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.
1570. 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.
1571. 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.
1572. 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.
1573. 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.
1574. 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.
1575. D11r D11t Dozer 252-0471 198-6482 2520471 1986482 Hydraulic Lift Cylinder [Dec 07, 2024]
[Dec 07, 2024] Product Name: Lift Cylinder Application: Bulldozer Machine Model: D11R D11T Part Number: 252-0471 198-6482 252-0472 198-6483 Lead Time: Check with sales Part Type: New replacement for ...
Company: Xuzhou MMT Machinery Co., Ltd.
