Key Technical Highlights

• High-speed finish capability for tighter finishing windows
• 46 in power trowel platform
• Briggs & Stratton XR1450 engine/power configuration
• 9.0 HP power rating
• 60–130 RPM operating/blade system detail

Contractor Preview

MQ Whiteman B46B90 46 in Walk-Behind Trowel is built for finishers who need reliable slab control without babysitting the machine. It is a workhorse trowel for the finish window, when timing, feel, and response all matter.

Best For

production slabs, contractor fleets, and high-coverage walk-behind finishing.

Performance & Specifications

• Manufacturer: Multiquip / MQ Whiteman
• SKU: B46B90
• Equipment Class: Walk-Behind Power Trowel
• Working Size: 46 in
• Engine / Power: Briggs & Stratton XR1450
• Power Rating: 9.0 HP
• Blade Speed / Rotor Detail: 60–130 RPM

Included Equipment

Base trowel machine as configured. Final blade, pan, lifting, and service accessory package should be verified before quoting or fulfillment.

Compatibility / Accessories

Finish blades, combination blades, float pans, pan attachments, engine/service kits, belts, pitch components, transport/lifting accessories, and jobsite finishing tools.

Operator Notes

Match blade setup to slab condition. Confirm pitch range, clutch response, engine service, handle controls, and blade condition before sending it to a pour.

Why The Pro’s Buy This

Pros buy walk-behind trowels because they are core finishing machines. When the slab starts setting up, crews need a trowel that starts, responds, and helps keep the finish moving.