1. Unique kuma robust zane, saman karfe farantin welded da CO2 gas-kare waldi da annealed ya zama m. 2. A gami eccentric shaft, ƙirƙira da kuma sanded ya zama m, a qazanta iya aiki. 3. High-yi shaft da kuma man lubrication tsawon rai, m aiki da sauki tabbatarwa.