Power Transmission/Motors

From fractional Hp to MegaWatts of power, DRV has gearings solutions for your mechanical Power Transmission requirements.  We can supply customized solutions as well as off the shelf items to meet the needs of both OEM’s and End Users.  Our services included Sizing, Selection, Custom Design Services, Gearbox Rebuilds and Asset Management services.

Speed Reducers

Double Enveloping Worm Gearing

Models HP, HP-A, Series B, Pinch Roll Drives Duo Drive Helical Worm Extruder Drives

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Helical Gear Reducer - Right Angle and Parallel Shaft - Series G

Helical Gear Reducer - CX Conveyor Drives

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In-Line Concentric, Right Angle, and Shaft Mount

  • Series M
    Ratios 3.6:1 to 16,200:1
    Torque up to 95,000 in/lb
  • Series C
    Ratios 8.0:1 to 60,000:1
    Torque up to 78,000 in/lb
  • Series F
    Ratios 5.0:1 to 5,600:1
    Torque up to 64,000 in/lb
  • Series K
    Ratios 8.0:1 to 35,000:1
    Torque up to 110,000 in/lb

Servo Gear Reducers

  • Servo Grade Right Angle Worm Gear Reducers Series S, Series RG, Series W
  • Inline Planetary Reducers
  • Worm Gear Gearsets, Custom Solutions
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Linear Actuators/Jacks

Machined and Ball Screw Jacks, Linear Actuators, Electric Cylinders, Bevel Gear/Accesories

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Couplings & Torque Limiters

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Open Gearing

Double Enveloping Worm Gearsets

  • Standard Backlash
  • Low Backlash
  • Zero Backlash
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Double Enveloping Worm Gearsets

  • Standard Backlash
  • Low Backlash
  • Zero Backlash

Reducer Rebuild Services

Reducer Rebuild Services

  • Gearbox Repair & Updates - bring your reducer back to life
  • Reverse Engineering - Technology available to accurately measure and reproduce new reducers to replace existing obsolete equipment
  • Specialized / Modified Designs

  Engineered Systems

Whether you are an OEM seeking to achieve the next level of performance from your line of equiptment or an End User looking to boost reliabilty and productivity of your plant, our engineering team can help you achieve your goal. DRV's team of engineers offer a variety of engineering services including control panel design, PLC and motion control system programming, VFD commissioning and mechanical component sizing and selection.

 Field Services

DRV's team is there 24hrs/day, 7 days/week to solve your VFD, Motion Control, and Control System challenges. With service personnel located in Pittsburgh and Cleveland we can reach you in time to keep your facility running. We service any manufacturers VFD and many major brand PLCs and HMI systems.

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DRV Incorporated • 1 DRV Drive • Pittsburgh, PA 15221 • tel:412-247-4816 • fax:412-247-0821 • info@drv-inc.com