Rexroth A6vm Hydraulic Motor Used for Excavator and Other Construction Machinery

Rexroth A6vm Hydraulic Motor Used for Excavator and Other Construction Machinery

CZPT A6VM motor piston composition for excavator

Brueninghaus Hydromatik CZPT A6VM motor
 
CZPT Variable motor A6VM55, A6VM80, A6VM107, A6VM140, A6VM160, A6VM200, A6VM250

Description  

Open up and shut circuits
Collection 63
Dimensions Nominal stress, 28 to 200 (four hundred bar/450 bar)
250 to one thousand (350 bar/400 bar)
 
– Variable A6VM motor with axial tapered piston rotary group of bent axial layout, for hydrostatic drives in open and shut circuits
– For use in cell and stationary apps
– The extensive handle variety allows the variable motor to fulfill the requirement for high pace and substantial torque.
– The displacement can be infinitely altered from Vg max to Vg min = .
– The output velocity is dependent on the circulation of the pump and the displacement of the motor.
– The output torque increases with the stress differential between the large-pressure and low-force aspect and with escalating displacement.
– Vast handle variety with hydrostatic transmissions
– Vast selection of control devices
– Price financial savings by way of elimination of gear shifts and chance of using smaller sized pumps
– Compact, sturdy motor with prolonged services existence
– High energy density
– Excellent beginning qualities
– Small swing torque
 
CZPT Knowledge of Brueninghaus Hydromatik CZPT A6VM Motor
Table of values (theoretical values, CZPT performance and tolerances values rounded)

CZPT A6VM motor A6VM55 A6VM80 A6VM107 A6VM140 A6VM160 A6VM200 A6VM250
Nominal pressure p N bar 400 four hundred four hundred four hundred 400 four hundred 350
Optimum force pmax bar 450 450 450 450 450 450 400
Displacement Vg max cm³ fifty four.8 eighty 107 one hundred forty one hundred sixty two hundred 250
Velocity at V g max n max rpm 4450 3900 3550 3250 3100 2900 2700
Speed at V g<V g max n max rpm 7000 6150 5600 5150 4900 4600 3600
Inlet stream at nmax q V max l/min 244 312 380 455 496 580 675
Torque Δ p = 400 bar T Nm 349 509 681 891 1019 1273 1391
Fat (approx.) m kg 26 34 47 sixty sixty four 80 ninety

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Rexroth A6vm Hydraulic Motor Used for Excavator and Other Construction Machinery

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