KM series helical-hypoid gear units is a new-generation of product developed by our company,with a compromise of advanced technology both at home and abroad,its main features are as follows: 1.Driven by hypois gear,has big ratios. 2.Large in output torque,high efficiency,energy saving and environmental protection. 3.Made of high-quqlity aluminum alloy,light in weight and nonrusting. 4.Smooth in running and low in noise,can work long time in dreadful conditions. 5.Good-looking in appearance,durable in service life and small in volume. 6.Suitable for all round installation,wide application and easy of use. 7.The mounting dimension of KM series are compatible with NMRV series worm gear unit(A part of NMRV050 dimensions are different from KM28). 8.Modulaw and multistructure can meet the demands of various conditions
主要材料 / Main materials 1. 外壳:铝合金(机座:28-58) 2. 齿轮:20CrMnTi,渗碳淬火,齿面硬度56-62HRC,精磨后保持渗碳层厚度0.3-0.5mm。
1. Housing:die-cast aluminum alloy (frame size:28 to 58); 2. Gear wheel:20CrMnTi,carbonize & quencher heat treatment make the hardness of gear's surface up to 56-62 HRC,retain carburization layer's thickness 0.3 and 0.5mm after precise grinding.
Aluminum alloy housing: 1.Shot blasting and special antiseptic treatment on the aluminum alloy surface. 2.After phosphating,spray the paint PAL5010 in blue or in grey.
1.Under roof"protected against rain and snow"no shock loads. 2.Underlay the block and other material between the ground and equipment. 3.The opened but not used gear units should be added with the anti-corrosive oil on its surface,and then return to the packing containers timesly. 4.Two years or more given regular inspections.Check for cleanliness and mechanical damage as part of the inspection,Check corrosion protection.
定货须知 / Notice for order 减速机订单请向我们提供以下信息: 减速机型号标记(减速机类型、速比、功率和安装方式);减速机表面喷涂颜色,一般按银白色提供。 订购数量;其他特殊要求等