The Kawasaki Staffa HMB080/T/S03/71 is a fixed displacement radial piston hydraulic motor delivering 1,344 cc/rev displacement with a long taper keyed shaft configuration optimized for applications requiring secure, self-centering shaft connections under high torque loads. The motor's tapered shaft design with 95.2mm key slot provides superior load transfer and simplified coupling alignment compared to parallel shaft configurations, reducing installation time and improving long-term reliability in demanding drive applications.
Technical Specifications:
- Displacement: 1,344 cc/rev
- Max. Continuous Pressure: 250 bar
- Max. Intermittent Pressure: 293 bar
- Max. Continuous Speed: 300 RPM
- Max. Continuous Power: 100 kW
- Torque Output: 19.9 Nm/bar
- Shaft: 60mm long taper keyed, 95.2mm key slot
- Port Configuration: S03
- Fluid Type: Mineral oil (standard)
- Special Features: 71 (modified port configuration)
- Seals: Standard
- Mounting Orientation: Horizontal/vertically down
- Genuine Kawasaki Staffa HMB080/T/S03/71
Common Applications:
- Heavy-duty mixer drives requiring positive shaft engagement
- Crusher main drives in mining and aggregate processing
- Industrial roll drives for steel and paper mills
- Marine propulsion and auxiliary drive systems
- Plastic injection molding machines with high-torque requirements
Parts List PDF
