SPN series planetary reducer adopts two structural forms of coaxial type and Angle type, and 1-4 level transmission.

Designed for infinite fatigue life according to a given torque. The box is made of spheroidal cast iron with high load capacity, the sun wheel and the planet wheel are meshing with straight teeth, and the gears and bevel gears are modified and grinded, and are hardened. The inner gear rings are quenched and tempered at high temperature. The compact, space-saving design eliminates the need for couplers and fitting flanges.

Product Specification：00-21

Transmission ratio：3.4-5000

Output Torque：1000-500000 Nm

Design Style：foot mounting, flange mounting

Input type：IEC and NEWA motor interface, inch or metric solid input shaft, can be equipped with a cooling fan.

Output type：flat key solid shaft, spline solid shaft, spline hollow shaft, locking disc hollow shaft

SPN ... R ... Angle type: Input and output areat right angles, including Gleason bevel gear, 2-4 grade transmission.

It can be flexibly combined into multipletypes. And can be combined with the four series of products to form a combinedmachine, making the transmission ratio larger, wider application range, easyfor customers to choose.

Similarly, when the standard series does notmeet the needs of our customers, we can provide you with the best solution forcustomizing.