SVH 062-130 DIN, SAE
The Sunfab variable displacement pump with its rugged construction is designed for direct mounting at the auxiliary drive (P.T.O.) of commercial vehicles.
With a max. displacement of 7.93 cu in/rev. and a peak pressure of 6527 psi it is suited for many applications. This is complemented by the high self priming rate and the low noise level. The pump delivery flow is dependent on the present drive speed and geometric displacement. The flow is adjustable in a range between 0 and Qmax.
Product Benefits
Short reaction time when resetting the flow
Compact installation dimensions
High working pressure level allowed
Externally drained for best cooling
Rugged construction and long service life
Low noise emission
High power-to-weight-ratio
Technical specifications
| SVH | 062 | 092 | 112 | 130 |
|---|---|---|---|---|
| Geometric displacement Vg | ||||
| cu in/rev | 3.81 | 5.32 | 6.74 | 7.93 |
| Nom. pressure pnom | ||||
| psi | 5076 | 5076 | 5076 | 5800 |
| Pressure pmax | ||||
| psi | 5800 | 5800 | 5800 | 6527 |
| Angle of the swash plate | ||||
| 21.5° | 21.5° | 21.5° | 21.5° | |
| Required inlet pressure (absolute) for open circuit | ||||
| psi | 12.3 | 12.3 | 12.3 | 12.3 |
| Max. permissible inlet pressure, absolute | ||||
| psi | 29.0 | 29.0 | 29.0 | 29.0 |
| Max. permissible housing pressure, absolute | ||||
| psi | 43.5 | 43.5 | 43.5 | 43.5 |
| Max. permissible drive torque (flange/shaft) | ||||
| lb-ft | 317 | 391 | 664 | 664 |
| Max. torque for the pump (with power controller) | ||||
| lb-ft | 317 | 391 | 443 | 516 |
| Max. permissible torque for the thru-shaft, dep. on flange | ||||
| lb-ft | 100 | 391 | 443 | 516 |
| Max. rev. rating when self priming and max. angle of the swash plate at 1 bar absolute inlet pressure | ||||
| rpm | 2500 | 2300 | 2200 | 2100 |
| Min. rev. rating for permanent running | ||||
| rpm | 500 | 500 | 500 | 500 |
| Required torque at 1450 psi | ||||
| lb-ft | 73.8 | 111 | 136 | 170 |
| Drive power for 3626 psi and 2000 rpm | ||||
| hp | 71.1 | 107 | 130 | 161 |
| Mass (weight) complete with controller | ||||
| lb | 52.9 | 59.5 | 66.1 | 67.9 |
| Tare-weight torque (M) | ||||
| lb-ft | 22.1 | 26.0 | 29.5 | 29.5 |
| Inertia moment | ||||
| lb in2 | 17.1 | 27.3 | 34.2 | 37.6 |
| Sound level at 3626 psi, 1500 rpm and max. swash plate angle (Measured in a sound measuring room DIN ISO 4412, distance 39,4 in) | ||||
| dB(A) | 75 | 75 | 75 | 75 |
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