Sauer Hydraulic Motor Mf27 with Low Price for Mining Machinery

Sauer Hydraulic Motor Mf27 with Low Price for Mining Machinery

CZPT hydraulic motor MF27 with Low Cost for Mining machinery

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

Description  

Shut circuit
Series twenty
Size: twenty, 21, 22, 23, 24, 25, 26, 27
Nominal force 210 bars, Greatest pressure 350 bars.
 
The CZPT MF axial piston variable displacement motors, Series twenty, are of swash plate development with variable flow ability suitable for hydrostatic transmissions with shut circuit. The circulation fee is proportional to the motors pushed speed displacement, which, in flip, is decided by the swash plate angle. The latter is infinitely adjustable in between zero and greatest displacement. Circulation course is reserved by titling the swash plate to the opposite side of the neutral or zero displacement situation. These units and parts are fit, kind and operate replacements for CZPT-Sundstrand sequence 20 parts.
 
– Appropriate for a range of purposes
– Numerous displacements and possibilities offered
– eight various frame measurements
– Engineered to offer a extended services lifestyle and reliability
– Fastened displacement motor can be operated in either route of rotation
– Several generate shaft options and control choices
– Weighty duty bearings and shafts
– Easily serviceable
– Substitute areas also available
– Immediate replacements for CZPT-Sundstrand
Features 
The total-size shaft with a large effective tapered roller bearing arrangement delivers a large loading capability for exterior radial forces. Extra motors can be built on. The hydro-mechanical servo displacement handle maintains the chosen swash plate situation and therefore motor displacement.
On launch of the manage deal with, the swash plate immediately returns to the null placement and the circulation turn out to be zero.
Large case pressures can be archived without having leakage even at the most affordable temperature by utilizing suitable shaft seals. The servo valve arrangement provides the facility to incorporate perform regulators and distant management technique. Axial piston models are designed for easy servicing, full dismantling and reassembly can be carried out common hand instruments, and all factors or sub-assemblies are replaceable.
Servo Displacement Handle (CZPT reaction)
Typical by management handle on the servo valve, the swash plate can be infinitely varied in the two route with the help of the servo system.
The motor displacement ensuing from any manage deal with situation can be established using figures (5a – 5c).
The angle of the management handle for stroke initiation and for the ultimate place of the stroke can range from device to device inside of the range of the tolerance band.
 
Complex Data 
Desk of values (theoretical values, without having performance and tolerances values rounded)

Size Dimension CZPT-Sundstrand MF motor
MF20 MF21 MF22 MF23 MF24 MF25 MF26 MF27
Max. displacement cm3 33,3 51,six sixty nine,eight 89, 118,7 165,eight 227,3 333,7
Max. circulation dm3min-1 119,five 159,9 196,one 230,5 278,nine 348,one 429,fifty nine 557,2
4 six four 1 four eight eight
Cost motor cm3 twelve,three 12,3 eighteen,03 18,03 18,eight 32,eight 32,eight 65,five
Max. force MPa 35
Nominal stress MPa 21
Max. stress of manage MPa three,five
Cost force MPa ,8 – 2,
Max. force in circumstance MPa ,twenty five steady ,5 intermittent
Optimum pace + min-1 3590 3100 2810 2590 2350 2100 1890 1670
Least speed min-one 500
Nominal velocity min-one 1500
Kinematic viscosity range of functioning fluid
– starting
– running
– the best possible
 
 
mm2s-one
 
 
1000
twelve – 600
twenty five – 35
Sort of operating fluid   mineral oil
Running temperature oC – forty to + fifty
Max. temperature of functioning fluid in tank oC eighty
Purity of working fluid µm 10
Highest swash plate angle o ± 18 o
Excess weight kg 30 35 40 47 70 124 152 197

 

Sauer Hydraulic Motor Mf27 with Low Price for Mining Machinery