86-513-83748988
HY Series CY Series HA2F Series HA2F(O)(M) Series HA4V Series HA7V Series HA10V(S)O/31 Series HA10V(S)O/32 Series HA10V(S)O/52 Series HA10V(S)O/53 Series HA10VNO/5* Series HA15V Series
  • Size 10 to 100
  • Nominal pressure 250 bar
  • Max. pressure 3l5 bar
  • Open circuit
  • Compact design with high power density
  • High efficiency, excellent oil absorption characteristics
  • High allowable drive speed, multiple control methods
  • Low noise level, short response time
rexroth pumps
rexroth pumps
rexroth pumps
rexroth pumps
rexroth pumps
rexroth pumps
rexroth pumps
rexroth pumps
Technical parameters (theoretical values, excluding efficiency and tolerances, approximate values)
Size NG 10 18 28 45 60 63 72 85 100
Geometric displacement (per revolution) Vg max cm³ 10.5 18 28 45 60 63 72 85 100
Max speed at Vg max n公称 rpm 3600 3300 3000 2600 2700 2600 2600 2500 2300
at Vg < Vg max n最大允许 rpm 4320 3960 3600 3120 3140 3140 3140 3000 2500
Flow rate at nnom. and Vg max qv l/min 37 59 84 117 162 163 187 212 230
at nE = 1500 rpm qvE l/min 15 27 42 68 90 95 108 128 150
Power nnom., Vgmax and Δp=250 bar p kW 16 25 35 49 65 68 77 89 96
nE = 1500 rpm PE kW 7 11 18 28 37 39 45 53 62
Torque Vg max and Δp = 250 bar T Nm 42 71 111 179 238 250 286 338 398
Vg max and Δp = 100 bar T Nm 17 29 45 72 95 100 114 135 159
Rotational stiffness of the drive shaft S c Nm/rad 9200 11000 22300 37500 65500 65500 65500 143000 143000
R c Nm/rad – 14800 26300 41000 69400 69400 69400 152900 –
U c Nm/rad 6800 8000 16700 30000 49200 49200 49200 102900 102900
W c Nm/rad – – 19900 34400 54000 54000 54000 117900 117900
P c Nm/rad 10700 – – – – – – – –
Rotational assembly moment of inertia JTW kgm² 0.0006 0.0009 0.0017 0.003 0.0056 0.0056 0.0056 0.012 0.012
Max. angular acceleration α rad/s² 8000 6800 5500 4000 3300 3300 3300 2700 2700
Case volume V I 0.2 0.25 0.3 0.5 0.8 0.8 0.8 1 1
Weight (Without Thru-drive shaft, approximate) m kg 8 11.5 15 18 22 22 22 36 36
Weight (With Thru-drive shaft, approximate) m kg – 13 18 24 28 28 28 45 45
<!------------ 52 ------------>
Series 52 order type
01 02 03 04 05 06 07 08 09 10 11 12
HA10V(S) O / 52 - V
Axial piston element 10 28 45 60 85
01 Swash plate design, variable pump, nominal pressure 250 bar, max. pressure 315 bar ● - - - - HA10VS
- ● ● ● ● HA10V
Operating mode 10 28 45 60 85
02 Pump, open circuit O
Size (NG)
03 Geometric displacement 10 28 45 60 85
Control device 10 28 45 60 85
04 Pressure control Hydraulic pressure ● ● ● ● ● DR
Tape flow controller Hydraulic pressure X-T on ● ● ● ● ● DFR
X-T Block up with flush function ● ● ● ● ● DFR1
No flush function — ● ● ● ● DFSC
Pressure cut-off Hydraulic pressure Remote control ● ● ● ● ● DRG
Electric Negative control U = 12 V — ● ● ● ● ED71
U = 24 V — ● ● ● ● ED72
Electric Positive control U = 12 V — ● ● ● ● ER71
U = 24 V — ● ● ● ● ER72
Differential pressure control Electric (Negative control) — ○ ○ ○ ● EF…
Series
05 Series 5, index 2 52
Direction of rotation
06 From the end of the shaft Clockwise R
Anti-clockwise L
Sealing material
07 Viton (FKM) V
Driving shaft 10 28 45 60 85
08 Splined shaft ANSI B92.1a Standard axis ● ● ● ● ● S
Similar to shaft "S", but suitable for higher input torque - ● ● ● ● R
Reduced diameter, limited suitable for through drive shaft ● ● ● ● ● U
Similar to shaft "U", but suitable for higher torque - ● ● ● ● W
Flat key shaft according to DIN 6885, limited for through shaft drives ● - - - - P
Mounting flange 10 28 45 60 85
09 ISO 3019-2 (ISO) 2 holes ● — — — — A
ISO 3019-1 (SAE) 2 holes ● ● ● ● ● C
4 holes — — — ● — D
Oil port and fastening thread configuration 10 28 45 60 85
10 SAE flange port, Metric fastening thread Rear Not for through drive shaft — ● ● ● ● 11
Lateralis Suitable for through drive shaft — ● ● ● ● 12
Side, 90° offset Not for through drive shaft, only for counterclockwise rotation. — — ● — — 13
Oil port for metric thread rear Not for through drive shaft ● — — — — 14
Through drive shaft
11 Flange ISO 3019-1, diameter Splined shaft sleeve, diameter
Without Thru-drive shaft ● ● ● ● ● N00
82-2 (A) 5/8 inches 9T 16/32DP — ● ● ● ● K01
3/4 inches 11T 16/32DP — ● ● ● ● K52
101-2 (B) 7/8 inches 13T 16/32DP — ● ● ● ● K68
1 inches 15T 16/32DP — — ● ● ● K04
127-4 (C) 1 1/4 inches 14T 12/24DP — — — ● ● K15
1 1/2 inches 17T 12/24DP — — — — ● K16
127-2 (C) 1 1/4 inches 14T12/24DP — — — — ● K07
1 1/2 inches 17T 12/24DP — — — — ● K24
Electromagnet plug 10 28 45 60 85
12 No plug (no electromagnetic, only hydraulic control; No code) ● ● ● ● ●
DEUTSCH - 2 Injection plug – without ballast diode (for electrical control) — ● ● ● ● P