Radial Piston Pump PR4-3X/8,00-700RG01M01 - Bosch Rexroth R901089810

The RG01M01 code identifies this build of the radial piston pump PR4-3X/8,00-700RG01M01. It moves a constant 8 cm³ per revolution, reaches 11 l/min of delivery at 700 bar maximum operating pressure and weighs 12.7 kg. The drive turns clockwise through a serration 21 x 24 to DIN 5481.

Benefits

• RG01M01 build at 12.7 kg
• 700 bar maximum operating pressure, 11 l/min delivery
• Fixed displacement pump with ten pistons and 8 cm³ displacement
• Serration 21 x 24 to DIN 5481, 4-hole fastening with 63 mm centering
• Cast iron housing, NBR seals, HLP hydraulic fluid, no through-drive

Application

The pump raises pressure for workpiece clamping, joining, straightening and test circuits in which small oil volumes move with high force. In an open circuit it draws straight from the tank. Without a through-drive the assembly stays short, which helps inside crowded power units.

Manufacturer

Bosch Rexroth, material number R901089810. Characteristic curves, permitted speeds and installation dimensions are given in the PR4 series data sheet.