By Product Type

Dual-stage pump type RZ

Product description

Radial piston pumps are a type of hydraulic pump. They consist of valve-controlled pump cylinders that are arranged radially.

The radial piston pump type RZ has a closed pump housing. Therefore, besides use as a motor pump outside an oil tank, installation in the container of a hydraulic power pack is also possible. The pump is available with several pressure outlets which enable the same or several different flows. Type RZ is a classic dual-stage pump consisting of a radial piston pump and a gear pump.

Extremely high volumetric flows can be achieved by arranging up to 6 radials in parallel. When the radial piston pump is used in the hydraulic power pack, it is suitable for use as a highly compact control system. Connection blocks and valve banks can be mounted on the cover plate of the hydraulic power packs.

Features and benefits:
  • High level of efficiency
  • Compact design
  • Max. 14 separate pressure outlets
  • Available from the modular product range as a hydraulic power pack with valve banks
Intended applications:
  • Press construction
  • Jig construction
  • Testing and laboratory devices
  • Lubricating systems
Technical data - Type RZ - Dual stage pump
Size6910DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)6.5Flow rate (low pressure) (lpm)37Displacement (high pressure) (ccm/rev)4.58Displacement (low pressure) (ccm/rev)26DocumentDownloads
Size6911DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)15.3Flow rate (low pressure) (lpm)135Displacement (high pressure) (ccm/rev)10.7Displacement (low pressure) (ccm/rev)89.6DocumentDownloads
Size6912DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)30.4Flow rate (low pressure) (lpm)135Displacement (high pressure) (ccm/rev)21.39Displacement (low pressure) (ccm/rev)89.6DocumentDownloads
Size6914DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)60.8Flow rate (low pressure) (lpm)135Displacement (high pressure) (ccm/rev)42.78Displacement (low pressure) (ccm/rev)89.6DocumentDownloads
Size6916DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)91.2Flow rate (low pressure) (lpm)135Displacement (high pressure) (ccm/rev)64.18Displacement (low pressure) (ccm/rev)89.6DocumentDownloads
Size7631DesignIndividual pump, Hydraulic power pack, Motor pumpSystem pressure700Flow rate (high pressure) (lpm)2.27Flow rate (low pressure) (lpm)11.3Displacement (high pressure) (ccm/rev)1.59Displacement (low pressure) (ccm/rev)7.9DocumentDownloads
SizeDesignSystem pressureFlow rate (high pressure) (lpm)Flow rate (low pressure) (lpm)Displacement (high pressure) (ccm/rev)Displacement (low pressure) (ccm/rev)Document6910Individual pump, Hydraulic power pack, Motor pump7006.5374.5826Downloads6911Individual pump, Hydraulic power pack, Motor pump70015.313510.789.6Downloads6912Individual pump, Hydraulic power pack, Motor pump70030.413521.3989.6Downloads6914Individual pump, Hydraulic power pack, Motor pump70060.813542.7889.6Downloads6916Individual pump, Hydraulic power pack, Motor pump70091.213564.1889.6Downloads7631Individual pump, Hydraulic power pack, Motor pump7002.2711.31.597.9Downloads