Sauer Mf23 24 27 Hydraulic Piston Motor for Construction

Sauer Mf23 24 27 Hydraulic Piston Motor for Construction

CZPT Mf23/24/27 CZPT Piston Motor  for CZPT 

CZPT CZPT-Sundstrand axial piston motor MF20, MF21, MF22, MF23, MF24, MF25, MF26, MF27

Description  

Shut circuit
Collection twenty
Measurement: twenty, 21, 22, 23, 24, 25, 26, 27
Nominal pressure 210 bars, Highest force 350 bars.
 
The CZPT MF axial piston variable displacement motors, Collection twenty, are of swash plate development with variable flow capacity ideal for hydrostatic transmissions with closed circuit. The circulation charge is proportional to the motors driven velocity displacement, which, in change, is identified by the swash plate angle. The latter is infinitely adjustable between zero and optimum displacement. Flow direction is reserved by titling the swash plate to the opposite side of the neutral or zero displacement situation. These models and elements are fit, sort and operate replacements for CZPT-Sundstrand series twenty elements.
 
– Ideal for a range of programs
– A number of displacements and possibilities obtainable
– eight distinct frame measurements
– Engineered to offer a long services daily life and reliability
– Set displacement motor can be operated in possibly route of rotation
– Multiple generate shaft choices and control possibilities
– Hefty duty bearings and shafts
– Effortlessly serviceable
– Substitute areas also accessible
– Direct replacements for CZPT-Sundstrand
Features 
The full-size shaft with a higher successful tapered roller bearing arrangement delivers a higher loading capacity for external radial forces. Further motors can be created on. The hydro-mechanical servo displacement control maintains the chosen swash plate position and therefore motor displacement.
On launch of the management deal with, the swash plate instantly returns to the null position and the flow grow to be zero.
High scenario pressures can be archived without leakage even at the least expensive temperature by employing appropriate shaft seals. The servo valve arrangement delivers the facility to incorporate operate regulators and distant manage system. Axial piston units are created for easy servicing, full dismantling and reassembly can be carried out common hand tools, and all parts or sub-assemblies are replaceable.
Servo Displacement Control (CZPT response)
Regular by control handle on the servo valve, the swash plate can be infinitely varied in each path with the support of the servo technique.
The motor displacement ensuing from any handle manage situation can be proven utilizing figures (5a – 5c).
The angle of the handle handle for stroke initiation and for the ultimate placement of the stroke can range from unit to unit inside of the selection of the tolerance band.
 
Technological Data 
Desk of values (theoretical values, with out efficiency and tolerances values rounded)

Size Dimension CZPT-Sundstrand MF motor
MF20 MF21 MF22 MF23 MF24 MF25 MF26 MF27
Max. displacement cm3 33,three fifty one,6 69,8 89, 118,seven one hundred sixty five,eight 227,three 333,seven
Max. movement dm3min-1 119,five 159,nine 196,one 230,5 278,9 348,one 429,fifty nine 557,two
four six 4 1 four eight 8
Cost motor cm3 twelve,three 12,3 eighteen,03 eighteen,03 18,eight 32,eight 32,eight 65,5
Max. force MPa 35
Nominal force MPa 21
Max. strain of handle MPa 3,five
Demand pressure MPa ,8 – two,
Max. force in scenario MPa ,25 steady ,5 intermittent
Maximum velocity + min-one 3590 3100 2810 2590 2350 2100 1890 1670
Minimal pace min-one 500
Nominal speed min-1 1500
Kinematic viscosity range of doing work fluid
– starting
– operating
– the best possible
 
 
mm2s-1
 
 
one thousand
twelve – 600
twenty five – 35
Sort of functioning fluid   mineral oil
Working temperature oC – forty to + fifty
Max. temperature of functioning fluid in tank oC 80
Purity of working fluid µm ten
Maximum swash plate angle o ± eighteen o
Fat kg 30 35 40 47 70 124 152 197

 

 

Sauer Mf23 24 27 Hydraulic Piston Motor for Construction

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