Crawler crane lattice boom is a multi section assembled truss structure. The length can be changed after adjusting the number of sections. Its lower end is hinged in the front of the turntable, and its top end is suspended and supported by a luffing steel wire rope pulley block, which can change its inclination.
Crawler Crane Swing Bearing is a kind of rotating rolling element bearing composed of the inner ring, the outer ring and the rolling elements between them, which can support heavy but slow rotating loads in combination.
Our company can provide a variety of crawler crane wire ropes for cranes. Our wire rope products have a firm compression structure and accurate rope diameter. It is recommended to be used for multi-layer rope winding, and its service life is super long, which can reduce the loss of downtime for you.
Pendant rope for crawler crane normally operate within pairs as a means of connecting the boom hoist rope to the end of the boom allowing various boom lengths to be accommodated on the crane.
Our pulleys are made of high-quality raw materials, which are resistant to pressure and deformation, and have strong corrosion resistance, wear resistance and oxidation resistance.
Boom stopper of crane is a stopper device used to limit the angle of the boom at the highest position and prevent the crane boom from collision.
OEM Parts for Sany, XCMG, Zoomlion, Fuwa...
The track shoes are components of the undercarriage whose function is the transmission of the load to the ground, so that the rotary drilling rig can work steadily on the ground.
The track chain rail is connected with the track shoe through bolts and nuts to form a track assembly, which bears the pressure of the whole piling machine and is an important walking part, so the quality of the chain rail is very important.
The track roller is one of the four-wheel belts of the rotary drilling rig chassis. Its main function is to support the weight of the rotary drilling rig, so that the track moves along track rollers.
The carrier roller also calls top roller, top roller is the roller on the top of rotary drilling rig undercarriage. Carrier rollers support and guide the machine on the track and provide track tension support.
Orient’s idlers are manufactured for superior wear resistance either cast, forger or fabricated. ldlers provide superior structural support and resurfacing capabilities. Our idler are special heat treatment with the high surface hardness providing longer wear life.
Sprockets are metal rollers that consist of a metal inner ring with bolt holes or a compression hub and a gear ring in one unit. The sprocket is connected with the reducer and the track shoe assembly, so that the power of the engine drives the rotary drilling rig to move.
