H1B bent axis variable motors
Designed primarily to be combined with other products in closed-circuit systems that transfer and control hydraulic power, H1B variable-displacement motors feature a bent-axis design, spherical pistons, and a maximum/minimum displacement ratio of 5:1 with maximum displacement between 60 cm3 and 250 cm3 [3.66 in3 and 15.25 in3]. Rated output speeds range from 2,350 rpm at maximum displacement to 4,300 rpm at zero displacement.
Features and benefits
- Optimized surface finish combined with high spring rate and best-in-class components, providing high-speed capability at minimum angle for maximum performance
- Bent axis has shortest unit lengths in its class
- Electric components with IP67 and IP69K ratings and proven high quality with only 250 DPM
- Minimal control loss and enhanced efficiency due to a minimized dead volume and flow-optimized end caps and valve segments
- One-piece housing, minimized case pressure, and a strong sync joint improve dynamic torque capabilities
- Balanced 450 bar [6,527 psi] delta pressure enables machines to operate at high power, increasing effectiveness
- External shaft seal accessibility, versatility, and the common design of H1 family products simplify replacement, conversion, and machine operation
Applications
- Agriculture
- Construction
- Crane and material handling
- Forestry
- Heavy machinery
- Offshore oil and gas