Track Plate for Kobelco 7120-1F Crawler Crane
1.Product details
Material: 35SiMn, 28CrMnMo, 31Mn2SiMo
Technology: Casting
Heat treatment: Whole quenching and tempering, then surface hardening. Through these strict and complex processing technology, the Kobelco 7120-1F track plate will be up to the high standard to casting parts. Then 7120-1F track plate will have longer service than usual track plate.
Warranty: 2500 working hours. Based on many years of customers’ feedback, our Kobelco 7120-1F can be used more time under the normal working environment.
2. Production process
3. Usage tips of Kobelco 7120-1F track plate
When Crawler crane running, if 7120-1F track shoe and sprocket tooth gnawing and worn seriously, then track shoe wedge worn, sprocket tooth has obvious dent. .
That’s main reason is, the tightness of track shoe is not suitable, too loose or too tight all can lead to the gnawing problem.
4. Other undercarriage parts which we supply
5. About us
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