very low backlash with Helical Bevel Gear Drive

100% Continuous Contact of the Helical Bevel Gear Drive & gear teeth design provides high shock load capacity and very low backlash since forces are distributed throughout the reducer.

helical gear reducers ,The Patented 2-Stage Reduction Mechanism reduces vibration due to the lower speed rotation of the two cycloidal gears while the reduced input coupling size lowers inertia. A wide variety of ratios are possible by simply changing the first stage spur gear combinations.

Helical worm Gearmotors with highly rigid component type

Helical worm Gearmotors provides high-end performance in a very compact and highly rigid component type configuration. The unit incorporates rolling contact elements to provide high efficiency and long life, integrated angular bearings to support external loads and a 2-stage reduction design to reduce vibration and inertia while increasing ratio capabilities.

The Helical Bevel Gear Drives is also available in Belt / Pulley arrangements.

Helical Bevel Geared Motors with high torsional rigidity

Helical Bevel Geared Motors Very compact with high torsional rigidity
Component in-line version for greater design and space saving flexibility
Very compact with high torsional rigidity
bucket elevator drive ,Integrated Angular bearings for large thrust & overhung moment capacity
High Ratio availability (up to 185:1) without increasing gearbox size
Torque capacity up to 5X rated torque (E-Stop)

mechanical structure of the Torkdrive Helical Worm Geared Motors

Torkdrive Helical Worm Geared Motors has the same mounting size as other manufacturer, but with higher quality & reasonable pricing. Torque range. Up to 1,500nm. Input power rating. 0.04kw ... 15kw. Ratios. 7.5 ... 100 (can gain larger ratios via adding up two gear units). Input configuration. speed increaser gearbox adaptors, solid input shaft. Output configuration. Solid with key, hollow shaft. Mounting solution. Flange mounted, foot mounted, shaft mounted. Optional accessory. Single output shaft, double output shaft, extension of input shaft, torque arm. Characteristic (worm gearbox):
1.compact mechanical structure, light weight, small-scale and high efficiency.
2.good temperature exchange capability and high reliability.
3.easy installation, link freely, easy verification.
4.high output torque and high load capability.
5.smoothly transmission, low noise, little vibration, and widely used.

structure optimized of the Torkdrive Helical Worm Geared Motors

The compact and structure optimized gear housing of Torkdrive Helical Worm Geared Motors distinguish themselves by being machined on all sides and are therefore, ready for a variety of mounting options and applications. The unique motor position provides an almost flat and easy to mount on ”machine interface”. Various standard shaft executions and the double chamber shaft seals, developed by Watt Drive, are ready for use. Shaft and flange dimensions are equal to our helical worm gears.

In the basic executions the Helical worm Gearmotors are designed as 2 stage gears up to the size K. 75 (1.250Nm). The bigger gear boxes, beginning with the K. 77 (1.500Nm) are designed as 3 stage gears.

Torkdrive helical worm gear motor for precise positioning

Torkdrive helical worm gear motor provide a high degree of efficiency of over 90% in both torque directions and at all input speeds. With performance designed to last – high-endurance gearing enables high-torque, wear-free operation. With our remarkably efficient helical-bevel gearmotors, you have energy-efficient angular gear drives at your fingertips. As Helical Bevel Gear Drives also have a long maintenance-free service life, they can be used in every application with AC asynchronous motors, asynchronous and synchronous servomotors. A reduced backlash version is available for precise positioning tasks for K37 to K187.
Available versions
Foot-mounted or flange-mounted
B5 or B14 Flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft

Torkdrive Helical Bevel Geared Motors ,High power density

The A Torkdrive Helical Bevel Geared Motors series is the first product to prove equally good in regard to efficiency and versatility within a highly competitive context, both performance- and price-wise.
High power density
Wear-free
Helical Worm Geared Motors with long service life
> 90% gear unit efficiency
Multi-stage gear unit for low output speeds
two-stage or three-stage versions
Reduced backlash option for three-stage version
Helical-bevel Gearmotor K Series

Helical Bevel Geared Motors improved quality function

Helical Bevel Geared Motors for Agitators Mixers, Brewing and Distilling, Conveyors, Extruders, Food industry, Metal Mills, Hammer mills, Paper Mills,Lumber Industry, Rubber & Plastics Industries, Sewage Disposal Equipment, Oil Industry, Chemical plant, Textile Industry, Sugar Industry, Dry Dock Cranes.. and many more .
worm reducer gearbox consistently focus our attention on the quality management system. With our continuously  improved quality function, customers’ satisfaction on our products and service is guaranteed.

top performance of the helical worm gear motor

helical worm gear motor provide market advance solution with efficiency and flexibility. high speed gearbox series also available as compact integral helical/worm option, has been designed with a view to modularity: low number of basic models can be applied to a wide range of power ratings guaranteeing top performance and reduction ratios from 5 to 1000.