Vane Pump PV7-1X/100-118RE07MC7-16WG - Bosch Rexroth R901348138

When a power unit keeps pumping against a relief valve, energy turns into heat. The variable vane pump PV7-1X/100-118RE07MC7-16WG reduces its displacement once the set pressure is reached and supplies up to 171 l/min at a maximum of 160 bar until then.

Benefits

• Variable displacement of size 118 cm³, up to 171 l/min.
• 160 bar maximum operating pressure, held by the built-in pressure controller.
• Controller lockable with K plate, so the setting stays fixed in service.
• Through-drive fitted, a second pump can run from the same shaft.
• Cylindrical shaft end Ø 40 mm with fitting key and 4-hole mounting flange 160B4HW, both according to ISO 3019-2.
• 59 kg, NBR seals, rated for HLP fluid.

Application

In machine tools, presses and test rigs the oil demand varies widely over the cycle. A variable pump covers load peaks with 171 l/min and falls back to control pressure during holding phases. The through-drive allows a second circuit on the same drive shaft. Flange and shaft end to ISO 3019-2 fit common bell housings.

Manufacturer

Bosch Rexroth, material number R901348138, product family PV7...C/D/N/W. Clockwise rotation, version with pressure controller and NBR seals.