• Motorized Stainless Steel Jib Crane

Stainless Steel Jib Crane Motorization Conversion Kits


  • Fits almost any free standing or wall mounted jib crane
  • Available on new cranes or as a retrofit package
  • 1/2 Hp drive motor
  • Roto-Mate™ powers jibs with capacities 1-3 tons and spans 14 ft
  • Roto-Max™ powers jibs with capacities 4-8 tons and spans 20 ft
  • 230 or 460 Volt operation



  • Soft-start acceleration
  • Dual drive wheels
  • Adjustable wheel pressure
  • Reversing starter
  • Field mounted electrical enclosure
  • Mounting frame sized to fit each jib crane canopy
  • Bolt-on or weld-on models


  • Rotation limit switch
  • Electrical Collector Ring Assembly
  • Hoist Pendants
  • Canopy Extenders (Required for Some Jibs)
  • Torque Limiter

Roto-Mate™/ Roto-Max™ Stainless Steel Jib Crane Motorization products are now manufactured by David Round for sanitary and clean room use. Roto-Mate™/ Roto-Max™ kits provide powered rotation to either new or existing jib cranes, which can significantly reduce the injury potential posed by manually-rotated cranes. Back injuries and strains frequently result from workers attempting to stop the motion of a boom on a swinging jib crane. The Roto-Mate™ / Roto-Max™ package safely and accurately positions up to 5 ton loads with push-button control.

Additional ergonomic and safety benefits of the unit include the avoidance of “jib drift,” which is the unintended movement of a boom due to vibration or floors that are not perfectly flat. The Roto-Mate™/ Roto-Max™ unit has a friction drive which locks the jib in place, eliminating drift and the collision potential it creates. Additionally, jib motorization can eliminate hoist side-loading, avoid machinery damage and help keep operators farther away from crane loads while they are in motion.

Roto-Mate™/ Roto-Max™ stainless steel motorization is available for nearly all makes of free standing jibs as a retrofit upgrade package to improve ergonomics, or it is available on new David Round jib cranes.

Made in the U.S.A

Additional information


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Weight Capacity

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Explosion Proof?