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Products information 1)Idler roller body material: 50Mn/40Mn2/42CrMo 2)Surface hardness: HRC48-55 ; 3)Shaft material: 40Cr/#45Carbon steel 4)Bearing/Bushing material: GCr15 5)Package: packed in strong pallets 6)Application: Used to support the track, prevent sagging, and maintain tension and linear guidance.
Long wear parts@ supply high quality Fiat Kobelco Carrier Roller,Fiat Kobelco Upper Roller,Fiat Kobelco Top Roller,Fiat Kobelco Rodillos Superiores,Fiat Kobelco Rullo Superiore.
1) Dimensions
Outer Diameter: 200–450 mm (Varies by model)
Wheel Width: 120–220 mm
Axle Diameter: 50–90 mm
Center Distance: Customized to track frame specifications
2) Load Capacity
Small (6–15 tons): 3–8 tons per wheel
Medium (20–30 tons): 10–18 tons per wheel
Large (Over 40 tons): 20–35 tons per wheel
3) Service Life & Operating Conditions
Heavy-Duty Mining: ≥ 3,000 hours
Earthmoving: ≥ 5,000 hours
Operating Temperature: -30°C ~ 100°C
Long wear parts@ Upper Roller/Top Roller/Rodillos Superiores are available various models, can fit Caterpillar(CAT) /Komatsu /ESCO /Sany /Doosan/ Hyundai/ Hitachi/ Liebherr/ Hensley /VOLVO/ Liugong/ Xugong/ MTG/JCB/H&L/Combi/ Case/John deere/Kobelco/Fiat/Sumitomo/ Bobcat/Samsung equipments.
Model
Part number
Description
CNH machinery
76594625
Fiat Kobelco Top Roller
CNH machinery
76606043
Fiat Kobelco Top Roller
CNH FX215
76615883
Fiat Kobelco Top Roller
CNH machinery
77251265
Fiat Kobelco Top Roller
CNH machinery
77282159
Fiat Kobelco Top Roller
CNH E70
77284573
Fiat Kobelco Top Roller
NEW HOLLAND
87334636
Fiat Kobelco Top Roller
NEW HOLLAND
87665127
Fiat Kobelco Top Roller
D180
87702981
Fiat Kobelco Top Roller
Kobelco CNH
SI903
Fiat Kobelco Top Roller
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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