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How to tighten tracks on cat excavator With the increase of excavator's working life, the track link pin and bushing of the traveling part will wear to a certain extent in normal operation, which will lead to the decrease of the tension of the track, the insufficient walking force of the excavator or the excessive wear of the traveling mechanism. Therefore, it is necessary to adjust the track tens...
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As one of the global top 500 enterprises, caterpillar is a global leader in construction machinery, mining equipment, diesel and natural gas engines, industrial gas turbines and diesel electric locomotives. At the same time, caterpillar is also a leading service provider, with caterpillar financial services, caterpillar remanufacturing services, caterpillar logistics services and railway services....
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Komatsu excavator undercarriage parts repair 1. The excavator works normally at the beginning, but suddenly one side of the track cannot move and the digging arm is weak. What's the reason? Most of the reasons are that the hydraulic oil circuit is not clean, and small dirt blocks the damping hole in the middle of a small piston in the safety valve. The safety valve can be removed and cleaned to re...
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How to choose right excavator track roller for construction machinery? There are many models and types of excavator track roller, depending on what you need. The excavator roller is one of the "four wheel belt". The four wheels in the excavator undercarriage parts refer to the driving wheel, guide wheel, roller, supporting wheel, and the belt refers to the track chain link. They are directly relat...
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Excavator and bulldozer hydraulic cylinder removal steps Xiamen Fortune Industrial Co.,Limited supply excavator and bulldozer hydraulic boom cylinder,lift cylinder,arm cylinder,ram cylinder,stick cylinder,bucket cylinder etc for backhoe Caterpillar,Komatsu,Hitachi,Doosan,Kobelco,JCB,Hyundai,Volvo,Shantui,John Deere,CASE,New Holland,Bobcat,Daewoo,Samsung,Kato,Wheel Loader,Crane,and so on. Below FT ...
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