Fixed displacement axial-piston motors"MFH2" series
- High pressure hydraulic motor for hydrostatic transmissions
- Displacement 75…112 ccm
- Rated pressure 420 bar
- Maximum pressure 480 bar
- Low noise level
- High efficiency
- Built-in hydraulic equipment optionally
- Displacement 75…112 ccm
- Rated pressure 420 bar
- Maximum pressure 480 bar
- Low noise level
- High efficiency
- Built-in hydraulic equipment optionally
Fixed axial-piston motors in swashplate design for closed and open circuits hydraulic systems. They are used as a part of hydrostatic drive transmission or operating equipment of combines, road and construction mobile machines.
Application:
- Combines
The hydraulic motors MFH2 series are a cost competitive solution for a variety of applications.The design is based on the Sauer 20 series. The large-scale modernization, carried out on the basis of long-term experience of the company, allowed to increase considerably technical and operational characteristics of the units and kept the famous reliability and durability. These motors meet the requirements of heavy-duty applications in construction, road and agricultural machinery.
Characteristics:
- Swashplate design.
- High hydromechanical efficiency.
- Bimetal bearing plate has a high wear-resistance.
- Lightweight piston provides reliability in operation at high speeds.
- Mounting flanges according to SAE.
- Tapered roller bearings enable the hydraulic motor to withstand high radial and axial loads.
- Shaft seals (face seal or lip seal) provide reliable external tightness.
- Built-in hydraulic equipment optionally.
Characteristics:
- Swashplate design.
- High hydromechanical efficiency.
- Bimetal bearing plate has a high wear-resistance.
- Lightweight piston provides reliability in operation at high speeds.
- Mounting flanges according to SAE.
- Tapered roller bearings enable the hydraulic motor to withstand high radial and axial loads.
- Shaft seals (face seal or lip seal) provide reliable external tightness.
- Built-in hydraulic equipment optionally.
Specifications series MFH2
|
Код рабочего объема
Displacement code |
|
|
|
|
|---|---|---|---|---|
|
Максимальный рабочий объем
Displacement max |
cm3
ccm |
75,0
|
89,0
|
110,8
|
|
Максимальное давление (пиковое кратковременное) в гидролинии высокого давления
Maximum pressure in high pressure line |
bar
|
480
|
||
|
Номинальное давление в гидролинии высокого давления
Rated pressure in high pressure line |
bar
|
420
|
||
|
Максимальное давление дренажа
Maximum case pressure |
bar
|
2,5
|
||
|
Максимальный крутящий момент
Maximum rotating torque |
Н/м
Nm |
441,0
|
524,0
|
652,0
|
|
Максимальная частота вращения
Maximum speed |
мин-1
min-1 |
4150
|
3720
|
|
|
Минимальная частота вращения
Minimum speed |
мин-1
min-1 |
500
|
||
|
Номинальная частота вращения
Rated speed |
мин-1
min-1 |
3300
|
||
|
Номинальная мощность
Rated power |
кВт
kW |
107,1
|
130,1
|
161,9
|
|
Масса (без рабочей жидкости)
Weight (without fluid) |
кг
kg |
40
|
48
|
50
|
More (Learn More)
The hydraulic motors MFH2 series are a cost competitive solution for a variety of applications.The design is based on the Sauer 20 series. The large-scale modernization, carried out on the basis of long-term experience of the company, allowed to increase considerably technical and operational characteristics of the units and kept the famous reliability and durability. These motors meet the requirements of heavy-duty applications in construction, road and agricultural machinery.
Characteristics:
- Swashplate design.
- High hydromechanical efficiency.
- Bimetal bearing plate has a high wear-resistance.
- Lightweight piston provides reliability in operation at high speeds.
- Mounting flanges according to SAE.
- Tapered roller bearings enable the hydraulic motor to withstand high radial and axial loads.
- Shaft seals (face seal or lip seal) provide reliable external tightness.
- Built-in hydraulic equipment optionally.
Characteristics:
- Swashplate design.
- High hydromechanical efficiency.
- Bimetal bearing plate has a high wear-resistance.
- Lightweight piston provides reliability in operation at high speeds.
- Mounting flanges according to SAE.
- Tapered roller bearings enable the hydraulic motor to withstand high radial and axial loads.
- Shaft seals (face seal or lip seal) provide reliable external tightness.
- Built-in hydraulic equipment optionally.
Technical data
Specifications series MFH2
|
Код рабочего объема
Displacement code |
|
|
|
|
|---|---|---|---|---|
|
Максимальный рабочий объем
Displacement max |
cm3
ccm |
75,0
|
89,0
|
110,8
|
|
Максимальное давление (пиковое кратковременное) в гидролинии высокого давления
Maximum pressure in high pressure line |
bar
|
480
|
||
|
Номинальное давление в гидролинии высокого давления
Rated pressure in high pressure line |
bar
|
420
|
||
|
Максимальное давление дренажа
Maximum case pressure |
bar
|
2,5
|
||
|
Максимальный крутящий момент
Maximum rotating torque |
Н/м
Nm |
441,0
|
524,0
|
652,0
|
|
Максимальная частота вращения
Maximum speed |
мин-1
min-1 |
4150
|
3720
|
|
|
Минимальная частота вращения
Minimum speed |
мин-1
min-1 |
500
|
||
|
Номинальная частота вращения
Rated speed |
мин-1
min-1 |
3300
|
||
|
Номинальная мощность
Rated power |
кВт
kW |
107,1
|
130,1
|
161,9
|
|
Масса (без рабочей жидкости)
Weight (without fluid) |
кг
kg |
40
|
48
|
50
|