The Kawasaki Staffa HMB030/S/F/21 is a specialized fixed displacement radial piston hydraulic motor combining 442 cc/rev displacement with both a 17-tooth BS3550 splined shaft and F-series flanged port connections for installations demanding optimized system integration and leak-resistant hydraulic interfaces. The F-port configuration provides enhanced sealing capability and simplified plumbing connections, particularly valuable in applications where hydraulic system reliability is critical, and space constraints make traditional porting arrangements challenging.
Technical Specifications:
- Displacement: 442 cc/rev
- Max. Continuous Pressure: 207 bar
- Max. Intermittent Pressure: 241 bar
- Max. Continuous Speed: 450 RPM
- Max. Continuous Power: 42 kW
- Torque Output: 6.56 Nm/bar
- Shaft: 55mm splined, 17 teeth BS3550
- Port Configuration: F (flanged connection) with 21 designation
- Fluid Type: Mineral oil (standard)
- Special Features: Improved cavitation resistance, F-series flanged ports
- Seals: Standard
- Mounting Orientation: Horizontal/vertically down
- Genuine Kawasaki Staffa HMB030/S/F/21
Common Applications:
- Compact plastic injection molding requiring reliable connections
- Industrial mixing systems with challenging port access
- Material handling equipment in tight installations
- Turf maintenance and landscaping machinery
- Light manufacturing auxiliary drive systems
Parts List PDF
