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Home > Products > Hydraulic Piston Pump > Rexroth A7VEL of A7V20EL,A7V28EL,A7V40EL,A7V55EL,A7V80EL,A7V107EL,A7V117EL,A7V160EL,A7V250EL,A7V500EL variable piston pump

Rexroth A7VEL of A7V20EL,A7V28EL,A7V40EL,A7V55EL,A7V80EL,A7V107EL,A7V117EL,A7V160EL,A7V250EL,A7V500EL variable piston pump

Basic Info

Model No.: A7V20EL,A7V28EL,A7V40EL,A7V55EL,A7V80EL,A7V107EL,A7V117EL,A7V160EL

Product Description

Specifications Rexroth A7V/EL variable piston pump

1. Low noise and long service life

2. Completely interchangeable with original.

Rexroth A7VEL of A7V20EL,A7V28EL,A7V40EL,A7V55EL,A7V58EL,A7V80EL,A7V78EL,A7V107EL,A7V117EL, A7V160EL,A7V250EL,A7V500EL variable piston pump 1. Low noise and long service life 2. Completely interchangeable with original 3. Bent axis design 4. Widely applicable for marine boat, engineering machinery and industrial machinery etc. 5. Compact structure, easy installation and maintenance 6. Very competitive price 7. 1 year of warranty   Technical Specifications
Size 20 28 40 55 58 80 78 107 117 160 250 355 500
LV Constant HP control ** ** ** ** ** ** ** ** ** ** ** ** **
DR Constant pressure control ** ** ** ** ** ** ** ** ** ** ** ** **
HD Hydraulic control ** ** ** ** ** ** ** ** ** **      
EL Electric control(Proportional)     ** ** ** ** ** ** ** ** **    
MA Manual control ** ** ** ** ** ** ** ** ** ** **    
NC Numerical control             ** **          
Displaceent Vgmax  ml/r 20.5 28.1 40.1 54.8 58.8 80 78 107 117 160 250 355 500
Displacement Vgmin ml/r 0 8.1 0 15.8 0 23.1 0 30.8 0 46.2 0 0 0
Max speed nmax0.09 r/min 3800 3800 3200 2360 2850 2120 2540 1900 2240 1650 1400 1250 1120
Max speed  nmax0.1 r/min 4100 3000 3400 2500 3000 2240 2700 2000 2350 1750 1500 1320 1200
Max speed nmax0.15 r/min 4750 3600 3750 3000 3350 2750 3000 2450 2650 2100 1850 1650 1500
Max flow Qmax0.09 L/min 76 76 124 125 161 164 192 197 254 256 340 430 543
Max flow Qmax0.1 L/min 82 82 132 133 170 174 204 208 267 271 364 455 582
Max flow Qmax0.15 L/min 94 98 146 160 190 213 227 254 300 326 449 568 728
Max power(Δp=35Mpa) Pmax0.09 KW 45 46 75 75 97 99 116 119 153 154 204 259 326
Max power(Δp=35Mpa) Pmax0.1 KW 49 49 80 80 102 105 123 125 161 163 218 273 350
Max power(Δp=35Mpa) Pmax0.15 KW 57 59 88 96 114 128 136 153 181 196 270 342 437
Flow NE=1450 r/min L/min 28.8 39.5 56.4 77.1 82.3 112.5 109.7 150.5 164.6 225 -- -- --
Max power(Δp=35Mpa) NE=1450r/min KW 17 24 34 46 50 68 66 91 99 135 -- -- --
Torque M(Δp=10Mpa) Vgmax N.m/10Mpa 32.6 44.6 63.7 87 93.2 127.5 124 169.7 186 254 397.5 561.5 795
Torque M(Δp=10Mpa) Vgmin N.m/10Mpa -- 12.9 -- 25.1 -- 36.8 -- 49 -- 73.5 -- -- --
Torque M(Δp=10Mpa) Vgmax 114 156 223 305 326 446 431 594 651 889 1391 1975 2782
Torque M(Δp=10Mpa) Vgmin -- 45 -- 88 -- 129 -- 171 -- 257 -- -- --
Moment of interia Kgm2 0.0017 0.0017 0.0052 0.0052 0.0109 0.109 0.0167 0.0167 0.0322 0.0322 0.088 0.160 0.270
Weight Kg 19 19 28 28 44 44 53 53 76 76 105 165 245

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