The conveyor steel roller is the heart of the mining conveyor accessories. It is waterproof and dustproof. The sealing performance against semi-flowing objects (sludge), the accuracy of the bearing position at both ends, the radial runout of the outer circle, the rotational resistance, the moment of inertia, running noise, corrosion resistance and wear resistance can have a direct impact on the operation of conveyor parts.
Steel Roller specifications: According to the diameter of the roller can be divided into: 63.5mm, 76mm, 89mm, 108mm, 133mm, 159mm, 194mm, 219mm Suitable for belt conveyor bandwidth: 500mm, 650mm, 800mm, 1000mm, 1200mm, 1400mm, 1600mm, 1800mm, 2000mm
Conveyor Steel roller Advantages and Benefits:
•Solid design for heavy duty roller. •Waterproof and dustproof design •Low indicated run out (T.I.R) , good balance, stable operation . •Low resistance for start and friction, high efficiency and energy saving. •The bearing house and tube are assembled and welded with a concentric automatic welding machine. •Cutting of steel tube and shaft is performed with digital auto equipment. •Fabrication of roller is effected bu an auto device. •The conveyor rollers are manufactured accoding to CEMA,ASTM,DIN standard. •The conveyor roller is lubricated and free from maintenance.
Shunda company Inspection:
All items are checked and tested thoroughly during every working procedure and after the product is finally manufactured to ensure that best quality product goes out in the market.
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