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 18to 140
  • Nominal pressure 280 bar
  • Max.pressure 350 bar
  • Open circuit
  • Two shell drain ports
  • The drive shaft can withstand axial and radial loads
  • ISO standard mounting flange,flange connection inaccordance with SAE metric
  • Through drive shaft, can be used in multi-circuit systems
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)
18 28 45 71 100 140
Displacement Vgmax cm3 18 28 45 71 100 140
Max. speed at Vg max nnom rpm 3300 3000 2600 2200 2000 1800
at Pabs augment and Vg<Vgmax nmax rpm 3900 3600 3100 2600 2400 2100
Flow rate at nnom and Vg max qv max l/min 59 84 117 156 200 252
at nE = 1500rpm Vgmax qvE max l/min 27 42 68 107 150 210
Power
Δp = 280 bar		 at nnom and Vgmax Pmax kW 27.7 39 55 73 93 118
at nE = 1500rpm Vgmax PE max kW 12.6 20 32 50 70 98
Torque
at Vgmax and		 Δp = 280 bar Tmax Nm 80 125 200 316 445 623
Δp = 100 bar T Nm 30 45 72 113 159 223
Rotational stiffness on the drive shaft S c Nm/rad 11087 22317 37500 71844 121142 169437
R c Nm/rad 14860 26360 41025 76545 – –
P c Nm/rad 13158 25656 41232 80627 132335 188406
The moment of inertia on the drive shaft JTW kgm² 0.00093 0.0017 0.0033 0.0083 0.0167 0.0242
Case volume V L 0.4 0.7 1.0 1.6 2.2 3.0
Weight Without Thru-drive shaft(approx.) m kg 12.9 18 23.5 35.2 49.5 65.4
Weight With Thru-drive shaft(approx.) m kg 14 19.3 25.1 38 55.1 74.4
Order type
01 02 03 04 05 06 07 08 09 10 11
HA10V(S) O / 31 - V
Axial piston element
01 Swash plate design, variable pump, nominal pressure 280 bar, Max. pressure 350 bar HA10V(S)
Operating mode
02 Pump, open circuit O
Size (NG)
03 Geometric displacement 18 28 45 71 100 140
Control regulating device
04 Two position control, direct drive - - - - - - DG
Pressure control Hydraulic control ● ● ● ● ● ● DR
Type flow control Hydraulic control X-T Oil circuit opening ● ● ● ● ● ● DFR
X-T Blocking belt flushing function ● ● ● ● ● ● DFR1
Pressure cut-off Hydraulic control Remote control ● ● ● ● ● ● DRG
Pressure/flow/power control ● ● ● ● ● ● DFLR
Series
05 Series 3,index 1 31
Direction of rotation
06 From the end of the shaft Clockwise R
Anti-clockwise L
Sealing material
07 Nitrile butadiene rubber (NBR) P
Viton (FKM) V
Driving shaft
08 Metric flat key ● ● ● ● ● ● P
SAE spline ● ● ● ● ● ● S
SAE spline (High Thru-drive shaft torque) ● ● ● ● - - R
SAE flat key ● ● ● ● ● ● K
SAE small key ● ● ● U
SAE small key (High Thru-drive shaft torque) ● ● W
Mounting flange
09 ISO 3019-2; 2 holes ● ● ● ● ● - A
ISO 3019-2; 4 holes - - - - - ● B
SAE; 2 holes ● ● ● ● ● - C
SAE; 4 holes - - - - - ● D
Oil port and fastening thread configuration 18 28 45 71 100 140
10 Rear SAE flange port, metric fastening thread - ● ● ● ● - 11
Rear SAE flange oil port, American UNC fastening thread - ● ● ● ● - 61
Side SAE flange port on both sides, metric fastening thread ● ● ● ● ● ● 12
SAE flange ports on both sides, American UNC fastening thread ● ● ● ● ● ● 62
Rear SAE flange port, metric(US UNC) fastening thread - - - ● - - 41(91)
- - - ● - - 42(92)
Through drive shaft 18 28 45 71 100 140
11 Mounting flange Shaft/sleeve For installation
Without Thru-drive shaft ● ● ● ● ● ● N00
ISO 80,2 holes 3/4" 19-4(SAE A-B) HA10VSO10-18(Axis S or R) ● ● ● ● ● ● KB2
ISO 100,2 holes 7/8" 22-4(SAE B) HA10VSO28(Axis S or R) - ● ● ● ● ● KB3
ISO 100,2 holes 1" 25-4(SAE B-B) HA10VSO45(Axis S or R) - - ● ● ● ● KB4
ISO 125,2 holes 1 1/4" 32-4(SAE C) HA10VSO71(Axis S or R) - - - ● ● ● KB5
ISO 125,2 holes 1 1/2" 38-4(SAE C-C) HA10VSO100(Axis S) - - - - ● ● KB6
ISO 180,4 holes 1 3/4" 44-4(SAE D) HA10VSO140(Axis S) - - - - - ● KB7
SAE 82-2,2 holes 5/8" 16-4(SAE A) HA10VSO10-18(Axis U),1PF2G2,PGF2 ● ● ● ● ● ● K01
SAE 82-2,2 holes 3/4" 19-4(SAE A-B) HA10VSO10-18(Axis S or R) ● ● ● ● ● ● K52
SAE 101-2,2 holes 7/8" 22-4(SAE B) 1PF2G3 - ● ● ● ● ● K02
SAE 101-2,2 holes 7/8" 22-4(SAE B) HA10VSO28(Axis S or R),PGF3 - ● ● ● ● ● K68
SAE 101-2,2 holes 1" 25-4(SAE B-B) HA10VSO45(Axis S or R),PGH4 - - ● ● ● ● K04
SAE 127-2,2 holes 1 1/4" 32-4(SAE C) HA10VSO71(Axis S or R) - - - ● ● ● K07
SAE 127-2,2 holes 1 1/2" 38-4(SAE C-C) HA10VSO100(Axis S),PGH5 - - - - ● ● K24
SAE 152-4,4 holes 1 3/4" 44-4(SAE D) HA10VSO140(Axis S) - - - - - ● K17
ISO 80-2 Keyed shaft Φ18 ● ● ● ● ● ● K51
SAE A 82-2 Keyed shaft Φ19.05 ● ● ● ● ● ● K40
ISO 100-2 Keyed shaft Φ22 - ● ● ● ● ● K25
SAE B 101-2 Keyed shaft Φ22.225 - ● ● ● ● ● K03
ISO 100-2 Keyed shaft Φ25 - - ● ● ● ● K26
SAE B 101-2 Keyed shaft Φ25.4 - - ● ● ● ● K05
ISO 125-2 Keyed shaft Φ32 - - - ● ● ● K27
SAE B 127-2 Keyed shaft Φ31.75 - - - ● ● ● K08
ISO 125-2 Keyed shaft Φ40 - - - - ● ● K37
SAE C 127-2 Keyed shaft Φ38.1 - - - - ● ● K38
ISO 180-4 Keyed shaft Φ45 - - - - - ● K59
SAE B 152-4 Keyed shaft Φ44.45 - - - - - ● K21