Audited Supplier
A7V
Plunger Pump
12 Months
Cast Iron
Available
Induatrial Machiny
Original and New
OEM
Carton or Wooden Box
Standard Size
China
Product Description
Hydromatik Rexroth A7V pump LV HD DR EL MA of A7V20 A7V28 A7V40 A7V55 A7V80 A7V107 A7V125 A7V160 A7V250 A7V500
Key attributes
Other attributes
Place of Origin
Zhejiang, China
Brand Name
Rexroth
Product name
hydraulic piston pump
Application
Machinery
Structure
Axial Distribution
Usage
Hydraulic Drive Field
Pressure
35Mpa
Packaging and delivery
Packaging Details
1. Standard export package for Rexroth A7V pump
Overview
Rexroth A7VM Pump
LV HD DR EL MA of A7V20 A7V28 A7V40 A7V55 A7V80 A7V107 A7V125 A7V160 A7V250 A7V500
| Size | 20 | 28 | 40 | 55 | 58 | 80 | 78 | 107 | 117 | 160 | 250 | 355 | 500 | |
| Rotation Direction(R Clockwise,L Anti-clock wise) | L R | L R | L R | L R | L R | L R | L R | L R | L R | L R | L R | L R | L R | |
| Type of control | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | |
| DR Constant pressure Control | * * | * * | * * | * * | * * | * * | * | |||||||
| EL Electric Control | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * | ||
| HD Hydraulic pressure Control | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * | ||
| MA Manual pressure | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | * * | |||
| Disp. | Vgmax(ml/r) | 20.5 | 28.1 | 40.1 | 54.8 | 58.5 | 80 | 78 | 107 | 117 | 160 | 250 | 355 | 500 |
| Vgmin(ml/r) | 0 | 8.1 | 0 | 15.8 | 0 | 23.1 | 0 | 30.8 | 0 | 46.1 | 0 | 0 | 0 | |
| Max speed 3) | At 0.09MPa 1) | 3800 | 2800 | 3200 | 2360 | 2850 | 2120 | 2540 | 1900 | 2240 | 1650 | 1400 | 1250 | 1120 |
| nmax 0.09 (r/min) | ||||||||||||||
| At 0.10MPa 1) | 4100 | 3000 | 3400 | 2500 | 3000 | 2240 | 2700 | 2000 | 2360 | 1750 | 1500 | 1320 | 1200 | |
| nmax 0.10(r/min) | ||||||||||||||
| At 0.15MPa 1) nmax 0.15(r/min) | 4750 | 3600 | 3750 | 3000 | 3350 | 2750 | 3000 | 2450 | 2650 | 2100 | 1850 | 1650 | 1500 | |
| Max Flow 2) | At nmax0.09 | 76 | 76 | 124 | 125 | 162 | 165 | 192 | 197 | 254 | 256 | 340 | 430 | 543 |
| Qmax 0.09(l/min) | ||||||||||||||
| At nmax0.10 | 82 | 82 | 132 | 133 | 170 | 174 | 204 | 208 | 268 | 272 | 364 | 455 | 582 | |
| Qmax 0.10(l/min) | ||||||||||||||
| At nmax0.15 | 94 | 98 | 146 | 160 | 191 | 213 | 227 | 254 | 301 | 326 | 449 | 568 | 728 | |
| Qmax 0.15(l/min) | ||||||||||||||
| Max Power | At Qmax 0.09 | 46 | 46 | 75 | 75 | 97 | 99 | 115 | 119 | 153 | 154 | 204 | 259 | 327 |
| P=35MPa | Pmax 0.09(kW) | |||||||||||||
| At Qmax 0.10 | 49 | 49 | 79 | 80 | 102 | 105 | 122 | 125 | 161 | 164 | 219 | 274 | 350 | |
| Pmax 0.10(kW) | ||||||||||||||
| At Qmax 0.15 | 57 | 59 | 89 | 96 | 115 | 128 | 137 | 153 | 181 | 196 | 270 | 342 | 438 | |
| Pmax 0.15(kW) | ||||||||||||||
| FlowQ 2) | At nE =1450r/min(l/min) | 28.2 | 39.5 | 56.4 | 77.1 | 82.3 | 112.5 | 110 | 150.5 | 164.6 | 225 | 351.6 | 499 | 703 |
| Power | At nE =1450r/min(kW) | 17 | 24 | 34 | 46 | 50 | 68 | 66 | 91 | 99 | 135 | 211 | 300 | 423 |
| PP=35MPa | ||||||||||||||
| Torque | At Vgmax(N.m/10MPa) | 32.6 | 44.7 | 63.8 | 87.1 | 93 | 127.2 | 124 | 170.1 | 186 | 254.4 | 397.5 | 564.5 | 795 |
| MP=10MPa | At Vgmin(N.m/10MPa) | - | 12.9 | - | 25.1 | - | 36.7 | - | 49 | - | 73.3 | - | - | - |
| Max Torque | At Vgmax (N.m) | 114 | 156 | 233 | 305 | 326 | 445 | 434 | 595 | 651 | 890 | 1391 | 1976 | 2783 |
| Mmax | ||||||||||||||
| P=35MPa | At Vgmin(N.m) | - | 45 | - | 88 | - | 129 | - | 171 | - | 275 | - | - | - |
| Weight | (kg) | 19 | 19 | 28 | 28 | 44 | 44 | 53 | 53 | 76 | 76 | |||
