Product short description:
The track roller material is generally 40Mnb and 50Mn. The wheel surface is hardened to HRC48 and 57 to obtain good wear resistance.
Wheel body, track roller shaft, shaft sleeve, sealing ring, end cover and other related components. track rollers can be divided into flange track roller whit and double track roller; Excavator with track roller and bulldozer with track roller, excavator with track roller is generally black paint, bulldozer track roller is generally yellow paint
| Product name | Excavator track roller ,bottom roller,lower roller |
| Material | 50Mn/40Mnb |
| Technique | Forging&Casting |
| Surface hardness | HRC48-54,Depth 4mm-10mm |
| Color | Black/Yellow |
| Finish | Smooth |
| Warranty time | 2000 Hours |
| Package | Fumiage wooden pallet 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 |
NOTES:Please contact us for the details!!!
Track roller can sell for Hitachi
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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.
