
Radicon Series ER Heavy Duty Worm Gear Units
The Radicon ER Series worm gear units are direct replacements for the David Brown Series A heavy-duty worm gear units, offering identical critical dimensions and quality. Available in underdriven (ER-U), overdriven (ER-O), and vertical (ER-V) types, these units provide power capacities up to 320 kW across 4 sizes with worm gear centers ranging from 10 to 17 inches. With 11 standard ratios from 5:1 to 70:1, the ER Series is engineered for high performance, making it an ideal solution for demanding industrial applications.
Series ER Options
Unit Sizes |
10, 12, 14, 17 |
Input Power |
Up to 430 HP (320 kW) |
Output Torque |
Up to 275000 lb.in (31000 Nm) |
Gear Ratios |
Up to 70/1 in single stage, 4900:1 in double reduction |
Radicon Series ER Heavy Duty Worm Gear Units Catalog
HVH Industrial Solutions is an authorized distributor of Radicon Drive Systems, Inc.
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