Model: | D31 |
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Brand: | JTF |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Metal Mineral |
Label: | carrier roller , excavator parts , komatsu carrier roll |
Price: |
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Min. Order: | 10 pc |
carrier roller for excavator
1.GB and ISO9001:2012
2.250000units every year
3.Hardness assurance by forging and casting
Delivery time: 15-45days after order confirmed
The function of Carrier roller is hold up the track and make it tightening,then the machine will working fast and stable.
The product uses special steel,the innovation of industrial production undergo strict testing by each working procedure,to improve the stress and tension.
Model |
D31 |
Color |
Yellow or Black |
Material |
40cr or 50mn |
Surface hardness |
HRC52-58(depth 5-7mm) |
Production process |
Forging ,casting |
Warranty time |
6month |
We use good material to ensure quality and consistency.Our heat treatment process provides hardness in high wear areas and elastic core to resist shock and impact loads.
Strict quality managament to produce effective and stable products,and meet customers’ demand .
Quanzhou Jintian Machinery Co.,Ltd. | |
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Country/Region: | Fu Jian - China |
Business Nature: | Manufacturer |
Phone: | 18259591523 |
Contact: | Emma yang (sales woman) |
Last Online: | 21 May, 2014 |