Industrial Hydraulics Hydraulic and Electronic Components

Индастриал Технолоджис www.ind-techno.com.ua +38 044 596 04 29Bosch Rexroth AG Hydraulics35MotorsVariable displacement motors• Sizes NG28 to 1000• Axial piston bent-axis design• Open and closed circuits• Series 6• Motor available as standard version (A6VM) or plug-in version (A6VE)• Wide control range (can be swiveled over zero)• High speeds and high torque• Optional: Counterbalance valve, flushing and boost pressure valve• A6VE: for compact installation into mechanical gearboxesType A6VM and A6VESize A6VM/A6VE 28 55 80 107 160 250Nominal pressure p Nbar 400 400 400 400 400 350Peak pressure p maxbar 450 450 450 450 450 400Swept volume V g maxcm³ 28.1 54.8 80 107 160 250Speed 1) at V g maxn maxrpm 5550 4450 3900 3550 3100 2700at V g< V g maxn maxrpm 8750 7000 6150 5600 4900 3600Inlet flow at n maxq V maxl/min 156 244 312 380 496 675Torque 2) Δp = 350 bar T Nm ‒ ‒ ‒ ‒ ‒ 1391Δp = 400 bar T Nm 179 349 509 681 1019 ‒Weight (approx.) m kg 16 26 34 47 64 90Size A6VM 140 200 355 500 1000Nominal pressure p Nbar 400 400 350 350 350Peak pressure p maxbar 450 450 400 400 400Swept volume V g maxcm³ 140 200 355 500 1000Speed 1) at V g maxn maxrpm 3250 2900 2240 2000 1600at V g< V g maxn maxrpm 5150 4600 2950 2650 2100Inlet flow at n maxq V maxl/min 455 580 795 1000 1600Torque 2) Δp = 350 bar T Nm ‒ ‒ 1978 2785 5571Δp = 400 bar T Nm 891 1273 ‒ ‒ ‒Weight (approx.) m kg 60 80 170 210 430Overview of control and adjustment devicesHD / EPHydr. control, pilot pressure-related/ el. controlwith proportional solenoidHZ / EZHydraulic / electrical twopointcontrolHAAutomatic control, highpressure-relatedDAHydr. control, speed-relatedDetailed information:A6VM: RE 91604A6VE: RE 916061)While adhering to q V max2)Torque at V g maxIndustrial Technologiesp St / Ip St / Ip BV g minV g maxV g minV g maxV g minV g maxp B= Operating pressurep St= Pilot pressureI = Control currentV g= Swept volume