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Products information 1)Track roller body material: 40Mn2/50Mn/42CrMo 2)Surface hardness: HRC52-60 ;Hardened layer:≥4mm(High-End Mining Model≥8-20mm); 3)Shaft material: 50Mn/40Cr/45# 4)Shaft Hardness: HRC50-62,Hardened layer:2~7mm; 5)Bearing/Bushing material: GCr15 6)Package: packed in strong pallets 7)Application: support the weight of the entire machine, guides the movement of the tracks, and prevents lateral deviation; it serves as the core load-bearing and guiding component of the t
Long wear parts@ Case Track Roller/Case Lower Roller/Case Bottom Roller/ Case Rodillos Inferiores/ Case Rullo Inferiore own numerous
advantages :
1. High-Quality Construction: Crafted with precision using top-grade materials to ensure robustness and longevity.
2. Optimized Design: Engineered for superior performance and durability under heavy load conditions.
3. Sealed Bearings: Equipped with sealed bearings to prevent contamination, ensuring smooth operation and extending the service life.
4. Easy Installation: Designed for easy and efficient installation, reducing downtime during maintenance.
Besides , the bulldozer track rollers of Long wear parts@ are available in single flange and double flange options and are designed with dual shafts to reduce
internal heat generation, can fit Caterpillar(CAT) /Komatsu /ESCO /Sany /Doosan/ Hyundai/ Hitachi/ Liebherr/ Hensley /VOLVO/ Liugong/ Xugong/
MTG/JCB/H&L/Combi/ Case/John deere/Kobelco equipments.
Model
Part number
Description
450A, 450B
R33565
Case Track Roller
850, 1150 (S/F)
R33552
Case Track Roller
850, 1150 (S/F)
R24102
Case Track Roller
850, 1150 (S/F)
R56593
Case Track Roller
850, 1150 (D/F)
R33553
Case Track Roller
850, 1150 (D/F)
R24103
Case Track Roller
850, 1150 (D/F)
R56874
Case Track Roller
1150B (S/F)
R33571
Case Track Roller
1150B (D/F)
R33572
Case Track Roller
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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