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Home >> Products and Services >> Drilling Rig Equipments >> Traveling Block

Main features

Theside plate of traveling block is thick steel plate. Its mass is strong enough.When lifting and lowering down an empty elevator, the wire line is in a tensionstatus. It is good for line winding and empty hook lowering speed, and forprolonging the service life of the line.
Sheave grooves has been quenched at intermediate frequency to decrease thewearing speed of line.
There are double row tapered roller bearings installed in pulley holes, andeach bearing has its own lube oil passage.
Traveling block sheaves and bearings are interchangeable with that of thematched crown block