Hydrokit

MEDIUM SPEED ENGINE 250CM³

Hydrokit Part Number : MHR250A1AD  

Discontinued product replaced by :

MOTEUR OMRX 250CC CYL Ø25MM ( MHR250A1AX )

Technical information

HYDRAULIC MEDIUM SPEED MOTOR 250CC (249.3cm3)
SAE A front flange 82.55mm alignment 106.4mm centre distance
Cylindrical shaft Ø25mm, parallel key A8x7x32
Ports: 1/2 BSP (A & B), 1/4 BSP (T)
Geniune Danfoss reference: 151-0716

The frictions are reduced to the minimum thanks to the gear rim bearing and to the effectiveness of the hydraulic greasing. It permits a long life and a better efficiency even under continuous high pressures. The gear rim with rollers is advised with very light oils and for systems that require numerous switches.

Speed : max 160 to 775 RPM according to the engine
Cubic capacity : 50 to 375 cm³/rev


Speed (rpm)
Torque (Nm)
Displacement (cm³)
max continuous
min
max continuous
start min
max continuous power (kW)
max continuous pressure drop (bar)
max continuous oil flow (l/mn)
max starting pressure (bar)
max continuous inlet pressure (bar)
Sauer Danfoss reference
Hydrokit reference
51,6
775
10
100
80
7
140
40
10
175
151.0710
MHR050A1AD
80,3
750
10
195
150
12,5
175
60
10
175
151.0711
MHR080A1AD
99,8
600
10
240
200
13
175
60
10
175
151.0712
MHR100A1AD
125,7
175
9
300
250
12,5
175
60
9
175
151.0713
MHR125A1AD
159,6
375
7
300
240
10
130
60
7
175
151.0714
MHR160A1AD
199,8
300
5
300
260
8
110
60
5
175
151.0715
MHR200A1AD
249,3
240
5
300
240
6
80
60
5
175
151.0716
MHR250A1AD
315,7
190
5
300
260
5
70
60
5
175
151.0717
MHR315A1AD
372,6
160
5
300
240
4
55
60
5
175
151.0718
MHR375A1AD

Technical data

Motor type OMR Geroller
Displacement 250 cc/rev
Flange type SAE A flange
Shaft type Cylindrical
Size of the shaft 25 mm
Orifices position Side port - Offset
Orifices A & B size G1/2
Taille du drain G1/4
Bearing type Journal bearing
Speed sensor No
Paint Not paint
Marque Danfoss / White WDMS