Hydraulic factory Piston Pump Variable Displacement A7V117 with ce certificate top quality low price

Product Description

Special Features
1.High performance rotary group with well-proven spherical control
area offering the following advantages;self-centering,low peripheral
speed,high efficiency.
2.Long service life robust rolling bearing.
3.Drive shaft will support radial loads.
4.Low noise level.
5.High duty roller bearing for intermittent high pressure operation.
For continuous duty hydrostatic are CZPT .
6. CZPT ly interchangeable with original
7. Compact structure, easy installation and maintenance
8. Very competitive price, Quick delivery

Variable displacement pump, axial pistion, bent axis design, for hydrostatic transmissions in open circuits.

The flow is proportional to the drie speed and the displacement, steplessly variable at constant drive speed.

High performance rotary group with well-proen spherical control area offering many advantages.

Technical Specifications:

Size 40 55 58 80 78 107 117 160 250 355 500
LV Constant HP control ** ** ** ** ** ** ** ** ** ** **
DR Constant pressure control ** ** ** ** ** ** ** ** ** ** **
HD CZPT ulic control ** ** ** ** ** ** ** **      
EL CZPT ctric control(Proportional) ** ** ** ** ** ** ** ** **    
MA Manual control ** ** ** ** ** ** ** ** **    
NC Numerical control         ** **          
Displaceent Vgmax  ml/r 40.1 54.8 58.8 80 78 107 117 160 250 355 500
Displacement Vgmin ml/r 0 15.8 0 23.1 0 30.8 0 46.2 0 0 0
Max speed nmax0.09 r/min 3200 2360 2850 2120 2540 1900 2240 1650 1400 1250 1120
Max speed  nmax0.1 r/min 3400 2500 3000 2240 2700 2000 2350 1750 1500 1320 1200
Max speed nmax0.15 r/min 3750 3000 3350 2750 3000 2450 2650 2100 1850 1650 1500
Max flow Qmax0.09 L/min 124 125 161 164 192 197 254 256 340 430 543
Max flow Qmax0.1 L/min 132 133 170 174 204 208 267 271 364 455 582
Max flow Qmax0.15 L/min 146 160 190 213 227 254 300 326 449 568 728
Max CZPT (Δp=35Mpa) Pmax0.09 KW 75 75 97 99 116 119 153 154 204 259 326
Max CZPT (Δp=35Mpa) Pmax0.1 KW 80 80 102 105 123 125 161 163 218 273 350
Max CZPT (Δp=35Mpa) Pmax0.15 KW 88 96 114 128 136 153 181 196 270 342 437
Flow NE=1450 r/min L/min 56.4 77.1 82.3 112.5 109.7 150.5 164.6 225 — — —
Max CZPT (Δp=35Mpa) NE=1450r/min KW 34 46 50 68 66 91 99 135 — — —
Torque M(Δp=10Mpa) Vgmax N.m/10Mpa 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 — 25.1 — 36.8 — 49 — 73.5 — — —
Size 40 55 58 80 78 107 117 160 250 355 500
LV Constant HP control ** ** ** ** ** ** ** ** ** ** **
DR Constant pressure control ** ** ** ** ** ** ** ** ** ** **
HD CZPT ulic control ** ** ** ** ** ** ** **      
Size 40 55 58 80 78 107 117 160 250 355 500