Industrial Hydraulics Hydraulic and Electronic Components

Индастриал Технолоджис www.ind-techno.com.ua +38 044 596 04 29Bosch Rexroth AG Hydraulics19PumpsVariable displacement pumps• Sizes NG12 to 107, series 1 and 4 (type A2VK)• Sizes NG12 and 28, series 10 (type A7VK)• Axial piston bent-axis design• Open and closed circuits• High-pressure pump for delivering polyurethane components• High dosing accuracy of the delivery volumes• Enhanced corrosion protection• Manual control with precision indicator and clamping device• Dual shaft seal made of special material• Good volumetric efficiencyType A2VK/A7VKType A2VKSize 12 28 55 107Nominal pressure p Nbar 250 250 250 250Peak pressure p maxbar 315 315 315 315Displacement V g maxcm³ 11.6 28.1 54.8 107Flow n = 1500 rpm q V maxl/min 17.4 42.2 82.2 160.5n = 1800 rpm q V maxl/min 20.9 50.6 98.6 192.5Powern = 1500 rpm P maxkW 7.3 17.6 34.3 66.9Δp = 250 barn = 1800 rpm P maxkW 8.7 21.1 41.1 80.3Weight (approx.) m kg 19 36 64 117Type A7VKSize 12 28Nominal pressure p Nbar 250 250Peak pressure p maxbar 315 315Displacement V g maxcm³ 11.6 28.1Flow n = 1500 rpm q V maxl/min 17.4 42.2n = 1800 rpm q V maxl/min 20.9 50.6Powern = 1500 rpm P maxkW 7.3 17.6Δp = 250 barn = 1800 rpm P maxkW 8.7 21.1Weight (approx.) m kg 12.5 22.1Detailed information:Type A2VK: RE 94001Type A7VK: RE 94010Industrial Technologies