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Rules for Bulldozer and Grader Blades, Cutting Edge and End Bits replacement Article 1 Bulldozer should park on a flat and hard safety ground. Article 2 Lifts the shovel knife to the highest point, supports the pusher arms firmly with sleepers, extinguishes the bulldozer, prevents the shovel knife from falling and causes casualties. Article 3 Clean the soil and cover on the fixing bolt...
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Notices for Replacing Excavator Slewing Bearing Slewing Bearing also named Rotation bearing ,Slewing circle and Rotation circle,is an important part of excavator. Simply speaking, it not only plays the role of connecting the top and the bottom, but also is the basic guarantee of 360 degree rotation of excavator. Due to natural aging or improper maintenance, many excavator slewing bearings will be ...
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Structure type and routine maintenance of loader bucket cutting edge and blades The cutter plate on the bucket is the main cutting edge when the loader bucket is digging materials. Under different working conditions of the loader, different types of cutter head will be selected for the bucket to ensure the working efficiency. At the same time, as an important part of the loader bucket, proper main...
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