Multiquip 20819 Hand Wheel Assembly - OEM Replacement Part for Concrete Trowels

The hand wheel assembly provides precise blade pitch control on walk-behind concrete power trowels, allowing operators to adjust blade angle for different finishing stages from initial floating to final burnishing. This OEM star wheel mechanism threads onto the standard trowel handle and controls the pitch tower adjustment system that sets blade attack angle against the concrete surface.

Designed for Multiquip walk-behind trowel models equipped with standard handles (as opposed to Quick Pitch™ handles), this hand wheel assembly is the primary pitch adjustment interface. The star wheel design provides tactile feedback and fine adjustment control, critical for achieving the proper blade angle as concrete curing progresses. Operators rotate the hand wheel to incrementally adjust pitch towers, typically starting with aggressive pitch for initial floating and gradually reducing angle for final finishing passes.

This assembly is compatible with the following Multiquip trowel models:

• B46 Series Walk-Behind Trowels (46" path width)
• BH90C Walk-Behind Trowels
• HDA-Series Walk-Behind Trowels
• J36 Series Walk-Behind Trowels (36" path width)
• JH55C Walk-Behind Trowels
• PRO36 Walk-Behind Trowels

Genuine Multiquip OEM part, sold by an authorized dealer.