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Home - News - Eight points of Volvo excavator parts replacement

Eight points of Volvo excavator parts replacement

March 22, 2021

Eight points of Volvo excavator parts replacement

First, try to use sealant, if necessary, paint can be substituted to achieve the ideal sealing effect;
Second, the appearance quality of rubber seals should be carefully checked before assembling; use special tools to press fit to avoid knocking and deformation;
Third, add lubricating grease according to regulations, and regularly clean and dredge the vent and one-way valve.
Fourth, the assembly is carried out under extremely clean conditions, and the working surface of the parts has no bumps, scratches, burrs and other attachments;
Fifth, strict operating procedures, seals should be installed correctly to prevent deformation if not in place;
Sixth, master the performance specifications and use requirements of the seals, and replace the failed parts in time;
Seventh, for side cover thin-walled parts, cold sheet metal correction is used; for easily worn shaft hole parts, metal spraying, welding repair, gluing, machining and other processes can be used to achieve the original factory size;
Eighth, the nut should be repaired or replaced with a new one, and screwed to the specified torque.