Radial Piston Pump PR4-3X/8,00-700RA12M01 - Bosch Rexroth R901093864

The stroke speed of a high pressure cylinder depends on the delivery of the unit. The PR4-3X/8,00-700RA12M01 provides 11 l/min drawn from a constant displacement of 8 cm³ and works up to 700 bar.

Benefits

• Delivery of 11 l/min from a displacement of 8 cm³
• Operating pressure up to 700 bar in an open circuit
• Ten pistons, constant displacement, clockwise rotation
• Cast iron housing, weight 16.81 kg
• Shaft end cylindrical Ø 25 mm with fitting key to ISO 3019-2
• 4-hole fastening, 63 mm centering, NBR seals for HLP

Application

In power units for clamping hydraulics the larger delivery noticeably shortens the cycle. Without a through-drive the layout stays at one unit per drive. Delivery follows drive speed because displacement is fixed.

Manufacturer

Bosch Rexroth, material number R901093864. The type designation PR4-3X/8,00-700RA12M01 states frame size, pressure rating and shaft version.