ATLANTA Drive Systems, Inc. Servo Reducers

High-Performance (HP) 58-Series

The High-Performance (HP) Series is the original Servo-Worm Reducer, available in five sizes (50 mm to 125 mm center distance) with a backlash level of less than two arc-minutes.

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High-Torque (HT) 98-Series

The High-Torque (HT) Series offers 150% the torque capacity of the HP Series, while reducing the backlash level to less than one arc-minute.  The output was also redesigned for increased bearing capacity and an option for ISO -1 flanged connections.

Economy (E) 59-Series

The Economy (E) Series offers the same torque capacity as the HP Series, with a fixed backlash level of less than five arc-minutes.  A simplified housing and assembly allows for significant price savings.

Precision Planetary Reducer Series

The Precision Planetary Reducer Series offers a wide range of sizes, in-line & right-angle styles, and output configurations, including solid shaft and ISO -1 flange, with ratios from 3:1 to 600:1 and backlash levels down to less than one arc-minute.

Economy Planetary Reducer Series

The Economy Planetary Reducer Series offers an economic price level in wide range of sizes, in-line & right-angle styles, and output configurations, including solid shaft and ISO -1 flange, with ratios from 3:1 to 100:1.

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Click on the "Version" name to view PDF file on specific unit; click on the "Torque Capacities" of unit to view full unit ratings.

Version High
Torque
HT
High
Performance
HP
Economy
E
Planetary Center
Distances 50 to 100
mm 50 to 125
mm 32 to 100
mm --- Backlash
Level < 1 arc-min < 2 arc-min < 5 arc-min < 1 arc-min Output
Styles Flanged &
Compression Keyed &
Compression Keyed &
Compression Keyed &
Flanged Torque
Capacities 885 lb.ft. 1,143 lb.ft. 590 lb.ft. 7,376 lb.ft.

The mounting faces of the HT, HP and E versions are identical, making it possible to interchange a unit with a higher or lower accuracy unit if needed.

A wide range of motor couplings and mounting flanges are available for the complete reducer range to mount virtually any servo motor and the hollow bore output can be used to mount output shafts, pinion shafts, or other drive elements.

These reducers are typically selected based on the peak cycle forces, which usually happen during accelerations and decelerations.  These cycle forces depend on the driven load, the speed vs. time profile for the cycle, and any other external forces acting on the axis.  For more selection information, please follow this PDF link.

For application & selection assistance, please call, fax or us.  Your application information will be reviewed by our engineers, who will recommend the best solution for your application.

For more 150 HP Right Angle Gearboxinformation, please contact us. We will provide professional answers.