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Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

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48 <strong>Mobile</strong> Controls<br />

4<br />

Load Sensing Control Block SP-08<br />

Applications:<br />

HGV hydraulic systems, drilling<br />

equipment, aerial working platforms,<br />

cranes, construction machinery,<br />

agricultural machines, municipal<br />

vehicles<br />

Control block for mobile machines<br />

- Load Sensing system (LS control)<br />

• Closed Center for variable<br />

pumps<br />

• Open Center for fixed pumps<br />

- Mono-block/sandwich design<br />

- Load-pressure-compensated flow<br />

- Low hysteresis<br />

- LS pressure limitation for monoblock<br />

Size<br />

08<br />

Sandwich<br />

08<br />

Mono<br />

Flow Port P qV l/min 75 140<br />

Ports A, B qV l/min 50 70<br />

Max. operating pressure<br />

Pump side<br />

Actuator side<br />

pmax pmax bar<br />

bar<br />

250<br />

300<br />

300<br />

320<br />

Piston axes, max. (can be expanded with plates) 8 8<br />

Activation Mechanical � -<br />

Hydraulic � -<br />

Electrohydraulic - �<br />

Electromagnetic � -<br />

Detailed information:<br />

SP-08 RE 64139

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