Ụdị:PW-203
1. Nnukwu mgbapụta mgbapụta na-amanye mmanye mmanye na usoro jụrụ oyi iji hụ na arụ ọrụ kwụsiri ike ogologo oge nke njedebe ike;
2. Igbe crankshaft nke njedebe ike na-eji ígwè ductile, na cross head slide bụ nke teknụzụ mkpuchi mkpuchi oyi na-edozi, nke na-eyi na-eguzogide, obere mkpọtụ na dakọtara elu nkenke;
3. Ngwunye dị mma nke ihe eji eme ihe na mgbanaka mgbanaka elu, mkpọtụ na-agba ọsọ dị ala; Jiri na NSK bearing hụ na arụ ọrụ kwụsiri ike;