Jiangsu Profile
Product List
1621. Bulldozer Idler Assembly 17A-30-00043 OEM Quality Wear Resistant Undercarriage Parts D155-6 
[Oct 11, 2025]
[Oct 11, 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.
1622. Bulldozer Carrier Roller Top Roller Heavy Duty Construction Machinery Parts D375A-6 [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1623. Bulldozer D375A-6 Undercarriage Top Roller Carrier Roller Mining Machinery Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1624. Replacement Undercarriage Idler For Crawler Bulldozer D275 Machine [Oct 11, 2025]
[Oct 11, 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.
1625. Bulldozer Excavator Carrier Roller Support Roller Assembly D375A-6 OEM Standard Spare Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1626. OEM Standard D475A-5 Carrier Roller Components For Bulldozer Construction Equipment [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1627. Bulldozer Carrier Roller Top Roller D475A-5 Heavy Duty Construction Machinery Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1628. Bulldozer Track Idler Wheel Forged Steel Construction Machinery Parts D155-1 D155-6 [Oct 11, 2025]
[Oct 11, 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.
1629. Bulldozer Front Idler Assembly OEM Replacement Undercarriage Parts 17A-30-00043 [Oct 11, 2025]
[Oct 11, 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.
1630. Bulldozer Track Carrier Roller Assembly D375A-6 Heavy Equipment Replacement Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1631. Bulldozer D355 Undercarriage Carrier Roller Heavy Duty OEM Replacement Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1632. Bulldozer Track Carrier Roller Assembly Heavy Equipment Replacement Parts ... [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
1633. High Strength Bulldozer Excavator Track Shoe Grouser Pad Replacement [Sep 25, 2025]
[Sep 25, 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.
1634. Aftermarket Bulldozer Undercarriage Track Shoe Assembly For Excavator [Sep 25, 2025]
[Sep 25, 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.
1635. OEM Bulldozer Track Shoe Assy Excavator Undercarriage Grouser Shoe [Sep 25, 2025]
[Sep 25, 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.
