Balancing Machines

Horizontal Balancing Machines

  • Universal, horizontal, static (single plane) and dynamic (dual plane)
  • Rugged stiff suspension for increased up-time and availability
  • Belt drive or end drive units available
  • Several configurations are both easy to operate and quick to set up
  • Fully adjustable for a wide variety of parts
  • Part weight range from 1kg – 10,000kg
  • Audit only or on-board manual and automatic correction systems available
  • Modular construction promotes ease of maintenance
  • Ideal for inspection labs and job shops where statistical balance auditing, short production runs, or one-off balancing are required
  • State-of-the-art HBI-25 Computerized Balance Instrument/Motor Control package
Axle Balancers

Manual, semi-automatic and fully automatic machines for independent or solid axles are available as audit only or balance correction machines. Precision drive systems ensure accurate and repeatable results.

Driveshaft Balancers

Raven Engineering driveshaft balancers can handle single or multi-piece propshafts with manual, semi-automatic or fully automatic function. Also available are manual or automatic balance weight systems.

Crankshaft Balancers

Available in manual or semi-automatic configurations, Raven Engineering crankshaft balancers measure unbalance dynamically and assign the output onto the correct correction planes on the counterweights. Drilling can be manual or automatic.

Fan Balancers

High precision machines for fans, blowers or impellers, these machines are available in manual load/unload and can measure both static and dynamic unbalance. Correction can be made either by adding weights or material removal.

Armature Balancers

Raven Engineering armature balancing machines are available in manual, semi-automatic, and fully automatic configurations for small electric motors. Balancing by weight removal using precision "V" cutters, contour milling or drilling.


Vertical Balancing Machines

  • Universal, vertical, static and dynamic rotational (single and dual plane)
  • Rugged stiff suspension for increased up-time and availability
  • Several configurations are both easy to operate and quick to set up
  • Fully adjustable for a wide variety of parts
  • Part weight range from 1kg – 500kg
  • Audit only or on-board manual and automatic correction systems available
  • Ideal for inspection labs and job shops where statistical balance auditing, short production runs, or one-off balancing are required
  • State-of-the-art HBI-25 Computerized Balance Instrument/Motor Control package
Axle Component Balancers

Manual, semi-automatic and fully automatic machines for axle carriers are available as audit only or balance correction machines. Precision drive systems ensure accurate and repeatable results.

Brake Rotor & Drum Balancers

Brake rotor machines are available in manual, semi-automatic, and fully automatic configurations for just about any size rotor or drum. Balancing by weight removal using contour milling, or even drilling on some drums. Welding is also available for attaching balance weights.

Clutch & Flywheel Balancers

Clutch & Flywheel balancing machines are available in manual, semi-automatic, and fully automatic configurations. Balancing by weight removal using drilling, milling, punching and notching. Welding is also available for attaching balance weights.

Transmission Component Balancers

Raven Engineering transmission component balancing machines are available in manual, semi-automatic, and fully automatic configurations for just about any part configuration. Balancing by weight removal using drilling, milling, punching and notching. Welding is also available for attaching balance weights.

Fan Balancers

High precision machines for fans, blowers or impellers, these machines are available in manual load/unload and can measure static unbalance. Correction can be made either by adding weights or material removal.