R Helical boxes and helical gear motors
Size: R07 R17 R27 R37 R47 R57 R67 R77 R87 R97 R107 R137 R147 R167
1. R series helical gearboxes with compact construction, install easier
2. Little vibration and low noise, with high transmission efficiency. More than 95%
3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58; ~ 62; After tempering, cementiting, quenching etc. Heat treatment. All the gears are processed by accurate grinding and the precision can reach to grade 6~5.
4. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy etc.
4. Installation: Foot-mounted, flange, torque arm and so on; Output type: Solid shaft, hollow shaft and can choose to add one-key, spline, or shrink disc connection. Input Model: Directly connected with motor, flange input or shaft input.
5. Installation Model: Horizontal or Vertical.
Hangzhou Xinda machinery Co., Ltd is a leader manufactur in mechanism field and punching/stamping field since 1984. Our main product, NMRV worm gear speed reducer and SEW series helical gearbox, XDR, XDF, XDK, XDS have reached the advanced technique index of the congeneric European and Janpanese products, We offer standard gears, sprockets, chains, pulleys, couplings, bushes and so on. We also accept orders of non-standard products, such as gears, shafts, punching parts ect according to customers' Drawings or samples.
Our company has complete set of equipment including CNC, lathes, milling machines, gear hobbing machine, gear grinding machine, gear honing machine, gear shaping machine, worm grinder, grinding machines, drilling machines, boring machines, planer, drawing benches, punches, hydraulic presses, plate shearing machines and so on. We have advanced testing equipments also.
Our company has established favorable cooperation relationships with sub-suppliers involving casting, raw material, heat treatment, surface finishing and so on.
