Kawasaki Staffa Radial Piston Motors

Our Staffa HPB radial piston motors have increased speed and power ratings compared to the original Staffa HMB motor. The Staffa HPB range allows our customers to increase their machine productivity, whilst providing the proven reliability of a Staffa motor.

The Staffa HPB radial piston motor is the perfect fixed displacement motor for the most demanding of industrial applications.

• Higher power density = more compact machinery
• Higher speed rating = user productivity gains
• Market-leading reliability = less down time
• No flushing circuit = less machine cost

The HMC series variable displacement models have two pre-set displacements which can be chosen
from a wide range to suit specific application requirements. These motors are also available in a
continuously variable version using either hydro-mechanical or electro-hydraulic control methods.

Specifications

• 492 to 5,326cc displacements in 7 frame sizes
• 250 bar continuous pressure rating
• Dynamic displacement change under load
• Freewheel option available
• Constant horsepower control option

Our fixed displacement Staffa HMB radial piston motors have a rugged, reliable and proven design that incorporates high efficiency with good breakout torque and smooth running capability.

Specifications

• 188 to 6,800cc displacements in 12 frame sizes
• 250 bar continuous pressure rating
• High volumetric and mechanical efficiency
• Unique hydrostatic balancing provides minimum wear and extended life