Long life drive roller

Product advantage: high intensity, long service life
Main market: power plant, mine, dock
Recognized standards: Japan JS, China GB10595-89

Domestic drum often appear quality problem for expansion of failure, receive damage, shaft and tube cracks between skin and skin problems such as cracks. New free, free key coupling strength in Japanese experts as under the guidance of the cylinder, after five years of research. When all the roller, the exemption from key link, tires and shaft coupling between the reasonable calculation on accurate alignment, drive roller diameter less than 600 mm to avoid using, the key link to exempt adoption of more than 600 mm in diameter and key link alignment. This structure makes the reliability of the drum drum, the enhanced greatly by the strength of design, and as per the throughput, belt conveyor belt speed for each length, the technical indexes, the drum drum to improve the service life more than doubled.

high intensity, long service life.