About this product
Whiteman J36H90H J-Series Honda GX270 9 HP 36 Inch High Output Commercial Power Trowel | Optional QuickPitch Handle | Lifting Hook Included | North American Made
The Whiteman J36H90H J-Series Power Trowel is purpose-built for high-speed finishing applications. Powered by a Honda GX270 8.5 HP engine and optimized for rotor speeds of 90–155 RPM, this unit delivers fast, smooth finishing on large concrete slabs. Its precision balance, premium gearbox, and easy maintenance make it a favorite for professional finishers seeking productivity and quality. An optional low-speed panning kit further enhances versatility for floating and panning applications.
FEATURES
- HONDA GX270 8.5 HP ENGINE: Rugged, fuel-efficient engine provides exceptional power and long-term durability for heavy-duty professional use.
- 36 IN (915 MM) GUARD RING DIAMETER: Offers a large working area to maximize coverage and efficiency on large finishing jobs.
- 90-155 RPM BLADE SPEED: High-speed rotor perfect for burnishing and finishing. Optional low-speed panning kit available (60–130 RPM) for added flexibility.
- FRONT ACCESS PANEL: Provides quick access to trowel arms and blades, making routine maintenance and adjustments fast and easy.
- CENTER MOUNT LIFTING BALE: Integrated lifting point for easy, safe handling and transport between jobsites.
- SPIDER AND THRUST COLLAR DESIGN: Proven mechanical assembly simplifies maintenance and extends operational life.
- HIGH-CAPACITY GEARBOX: Equipped with premium components and a large oil capacity to ensure years of trouble-free performance and smooth operation.
- OPTIMALLY BALANCED DESIGN: Provides superior stability and control, delivering smooth, high-quality finishing while reducing operator fatigue.
- OPTIONAL HANDLE: Available with Standard Knob-Type Pitch Control (SXH) or Quick Pitch (QXH) handle to match operator preference and job requirements.
- OPTIONAL FLOAT PAN: Choose from 36 inch Flat Float Pan or 36 inch Super Flat Float Pan to further enhance finishing versatility.
- 1-YEAR LIMITED WARRANTY: Trowel is backed by Multiquip’s 1-year limited warranty for peace of mind and proven reliability.
SPECIFICATIONS
- Engine: Honda GX270 8.5 HPP
- Clutch Type: Centrifugal
- No. of Blades: 4
- Ring Diameter: 36 in (914.4 mm)
- Rotor Speed: 90-155 RPM
- Handle Options: QXH-SXH
- Length: 70 in (1789 mm)
- Width: 36 in (915 mm)
- Height: 41 in (1044 mm)
- Weight: 209 lb (94.8 kg)
Description supplied by House Of Contractors Inc. through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






