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  • professional factory for Dozer Track Master Link - Undercarriage spare parts sprocket/segment – Yongjin

    professional factory for Dozer Track Master Link - Undercarriage spare parts sprocket/segment – Yongjin

    Product details Material 40MN Logo YJF or Customer Required Color Black or Yellow Packing Plywood Pallet MOQ 10 pcs Suitable machines Caterpillar, Komatsu,Hitachi,etc. Delivery time 15 days (one container) or stock Technique Forging or casting Warranty 1 year Surface Hardness HRC48-52,deepth:5mm-8mm We can supply sprocket and segment for both excavator and bulldozer. Sprocket is usually used for excavator. It is made of a metal inner ring with bolt holes. Segment is commonl...
  • Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Product details The shape for u bolt as below Package and delivery Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001. 4.One-stop sho...
  • High reputation U Bolt With Nut And Washer – Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    High reputation U Bolt With Nut And Washer – Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Product details The shape for u bolt as below Package and delivery Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001. 4.One-stop sho...
  • 100% Original Excavator Bucket Teeth Pins - Excavator bucket bushing and bucket pin – Yongjin

    100% Original Excavator Bucket Teeth Pins - Excavator bucket bushing and bucket pin – Yongjin

    Product details Bucket bushing material: 40CR Bucket pin material: 45# or 40CR Color: steel white or black Popular sizes for bucket bushing Size*(inner diameter*outer diameter*height) mm Size*(inner diameter*outer diameter*height) mm 30*40*40 65*75*60 30*40*50 65*75*70 30*40*60 65*75*80 35*45*45 65*80*50 35*45*55 65*80*65 35*45*40 65*80*70 35*45*50 60*75*80 35*45*60 60*75*90 40*50*45 65*85*65 40*55*50 65*85*70 ...
  • Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Product details The shape for u bolt as below Package and delivery Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001. 4.One-stop sho...
  • PriceList for Undercarriage Track Rollers - High quality excavator and bulldozer undercarriage carrier roller/top roller – Yongjin

    PriceList for Undercarriage Track Rollers - High quality excavator and bulldozer undercarriage carrier roller/top roller – Yongjin

    Product details Material 50MN Logo YJF or Customer Required Color Black or Yellow Packing Plywood Pallet MOQ 10 pcs Suitable machines Caterpillar, Komatsu,Hitachi,etc. Delivery time 15 days (one container) or stock Technique Forging or casting Warranty 1 year Surface Hardness HRC52-58,deepth:8mm-12mm Part No.for excavator carrier roller Model OEM Part No. Model OEM Part No. E311/E312 4I7345 EX220-5 9178333 E315/E320/E200B 8E5600 EX270-1/2 9062405 E325/E330 102...
  • Factory wholesale Pins For Bucket Teeth - High quality track bushings and track pins – Yongjin

    Factory wholesale Pins For Bucket Teeth - High quality track bushings and track pins – Yongjin

    Product details Material: 40CR with heat treatment Color: steel white or black. Track bushing and pin package Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 4500...
  • Special Design for Idler On Excavator - High quality excavator and bulldozer undercarriage carrier roller/top roller – Yongjin

    Special Design for Idler On Excavator - High quality excavator and bulldozer undercarriage carrier roller/top roller – Yongjin

    Product details Material 50MN Logo YJF or Customer Required Color Black or Yellow Packing Plywood Pallet MOQ 10 pcs Suitable machines Caterpillar, Komatsu,Hitachi,etc. Delivery time 15 days (one container) or stock Technique Forging or casting Warranty 1 year Surface Hardness HRC52-58,deepth:8mm-12mm Part No.for excavator carrier roller Model OEM Part No. Model OEM Part No. E311/E312 4I7345 EX220-5 9178333 E315/E320/E200B 8E5600 EX270-1/2 9062405 E325/E330 102...
  • Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Factory Supply Truck Bed U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Product details The shape for u bolt as below Package and delivery Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001. 4.One-stop sho...
  • Factory wholesale Truck Leaf Spring U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Factory wholesale Truck Leaf Spring U Bolts - Truck u bolt/u bolt clamp/heavy truck u bolt – Yongjin

    Product details The shape for u bolt as below Package and delivery Our factory Our Exhibition Certifications Our advantage 1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer. 2.More than 30 years’ experience in excavator and bulldozer undercarriage industry. 3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001. 4.One-stop sho...
  • Manufacturer for Pin Bushing Excavator - Excavator bucket bushing and bucket pin – Yongjin

    Manufacturer for Pin Bushing Excavator - Excavator bucket bushing and bucket pin – Yongjin

    Product details Bucket bushing material: 40CR Bucket pin material: 45# or 40CR Color: steel white or black Popular sizes for bucket bushing Size*(inner diameter*outer diameter*height) mm Size*(inner diameter*outer diameter*height) mm 30*40*40 65*75*60 30*40*50 65*75*70 30*40*60 65*75*80 35*45*45 65*80*50 35*45*55 65*80*65 35*45*40 65*80*70 35*45*50 60*75*80 35*45*60 60*75*90 40*50*45 65*85*65 40*55*50 65*85*70 ...
  • Hot sale Caterpillar Track Pads - Undercarriage spare parts sprocket/segment – Yongjin

    Hot sale Caterpillar Track Pads - Undercarriage spare parts sprocket/segment – Yongjin

    Product details Material 40MN Logo YJF or Customer Required Color Black or Yellow Packing Plywood Pallet MOQ 10 pcs Suitable machines Caterpillar, Komatsu,Hitachi,etc. Delivery time 15 days (one container) or stock Technique Forging or casting Warranty 1 year Surface Hardness HRC48-52,deepth:5mm-8mm We can supply sprocket and segment for both excavator and bulldozer. Sprocket is usually used for excavator. It is made of a metal inner ring with bolt holes. Segment is commonl...