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The Multiquip-Whiteman JH90C InstaClutch walk-behind power trowels add a new dimension in our walk behind trowel line-up. This innovative clutch system immediately disengages the drive system should the operator release the handle. Engineered to provide the performance you expect and the reliability you depend upon.

Multiquip Walk-Behind Trowels Brochure (click for pdf)

  • 36- inch (1170mm) guard ring diameter
  • Advanced friction clutch stops the unit within a quarter of a turn if the operator releases the handle at full RPM
  • Eliminates need to throttle engine down during momentary work stoppages
  • Trowel covered by standard MQ 1 year limited warranty
  • Front access panel provides quick access to trowel arms and blades
  • Center mounted lifting bail included
  • Spider and thrust collar design simplifies routine maintenance
  • Gearbox features top quality components & large oil capacity for years of trouble free performance
  • QuickPitch (QXHC) or standard handles(SXHC)
Unit Specifications
Clutch TypeFriction Type Clutch System
No. of Blades4
Ring Diameter36 in914.4 mm
Rotor SpeedMin 60-130 Max RPM
Handle OptionsQXHC-SXHC
Dimensions & Weights
Overall Length70 in1789 mm
Overall Width36 in915 mm
Overall Height41 in1044 mm
Operating Weight215 lb97.5 kg
Shipping Weight213 lb96.6 kg

Picture is for reference only.