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XLF-A8VO Axial Piston Fixed Pump Pressure max 450 bar Flow rate 5 to 1000

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Product technical data

XLF-A8VO Axial Piston Fixed Pump Features

- Fixed pump with axial tapered piston rotary group ofbent-axis design, for hydrostatic drives in an open circuit

- For use in mobile and stationary applications- The flow is proportional to the drive speed and displacement

- The drive shaft bearings are designed for the bearing servicelife requirements usually encountered in these areas

- High power density

- Small dimensions

- High total efficiency

- Economical design

- One-piece tapered piston with piston rings for sealing

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XLF-A8VO Axial Piston Fixed Pump Product detail picture

A8VO (3)

A8VO (2)

A8VO (1)

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Application Video

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XLF-A8VO Axial Piston Fixed Pump Technical data

Technical Data
Table of values (theoretical values,without efficiencies and tolerances;values rounded)
Size		55 80 107 140 200
Displacemen Vama cm⊃3;		2x54.8 2x80 2x107 2x140 2x 200
Vg min cm⊃3;		0 0 0 0 0
Gear ratio i=ninput/nrotary groupe		1.0 1.0 1.0 1.0 1.0
nput speed at Vg max 1) Mmax 1 rpm		2500 2240 2150 2100 1950
at Vg≤Vgmax 2) Nm rpm		3000 2750 2450 2450 2250
Flow at nmax and Vg max qy ma L/min		2x137 2x179 2x 230 2x 294 2x390
Power at nmax,Vamax and △p=350 bar Pmax	kW	160 209 268 2943) 3253)
nput torque at Vg max and △p=350 bar Tmax	Nm	611 891 1192 13373) 15923)
Rotary stiffness (single rotary group)5) Vg max to 0,5-Vg max CTW Nm/rad		11213 17985 25565 41408 39505
0,5Vg max to O(interpolated) CTW Nm/rad		41442 67666 89381 146677 156876
Moment of inertia for rotary group with power take-ot Jrw kgm⊃2; without attachment pump		0.0161 0.0209 0.0345 0.0581 0.0849
without power take-off (PTO) Jrw kgm		0.0126 0.0173 0.0288 0.0500 0.0750
Angular acceleration(single rotary group)5)a rad/s2		25800 21800 17100 7500 11000
Mass approx m kg		82 90 116 146 180

Variation:with integrated auxiliary pump,F00,F..4)
Displacement with integrated auxiliary pump Vg max cm⊃3;		8.6 8.6 8.6 (10.7)4)10.7 11 (19)4)
Effective displacement Va max/ef cm⊃3;		9.7 9.7 11(13.7 12.7 13.6(23.6)
Gear ratio i=nnput/naux.pump		0.887 0.887 0.780 0.843 0.804

Variation:with power take-offs,K.…,F.
Max.torque at PTO Tmax Nm		250 350 380 450 650
Gear ratio i=nmput/npro		1.0 1.0 1.0 1.0 0.804