Large bushings on the hoist Due to the working environment and other reasons, the use of copper sets of bearings on the need for special requirements, according to different requirements, our company produced a high strength brass material self-lubricating copper sleeve, can be significant Enhance its hardness and load performance, in the case of low-speed heavy use of ordinary bronze than the life.

                                                  Large hoist copper sleeve

     ZCuPb10Sn10 lead bronze, ZCuAl9Fe4 aluminum bronze and other alloy copper sleeve, with high mechanical properties, wear performance and corrosion resistance, shrinkage coefficient is small, non-magnetic , Tin bronze copper sets in the atmosphere, sea water, fresh water and steam is very corrosion.

                                                                Hoist sets