Product short description:
The upper roller is to hold up the track chain, so that the track chain has a certain degree of tension.
Carrier roller applies to building material shops,machinery repair shops,construction works and manufacturing plant.Carrier rollers are used in crawler excavator,bulldozer,crane and loader.
Product name
Top roller,uppero roller, carrier roller
Material
50Mn,40MnB
Technique
Forging&casting
Hardness
HRC52-58,Depth 8mm-12mm
Finish
Smooth
Color
Black or yellow
Warranty time
2000 Hours
Package
Fumigate exported standard packing
Delivery time
Within 15-20 days after contract established
Payment term
T/T 30% in deposit ,balance on the receipt of copy of B/L
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Shipping&packing
FAQ
Q1: I want to buy your products, how can I pay?
A:You can pay via T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow.
Q2:How can you guarantee the quality?
A:Warranty period, if you meet with quality problem, we promise to replace goods or return your funds.
Q3: Can we buy 1 pc of each item for quality testing?
A:You can buy a sample to do quality inspection.
Q4:What can you buy from us?
Excavator parts,Bulldozer parts,Excavator and bulldozer undercarriage parts.
