Fixed displacement bent axis axial-piston motors "MBF20" series
Fixed displacement bent axis axial-piston motors for hydraulic systems with open and closed circuit. Rated pressure up to 400 bar. Displacement 56…107 ccm. These multi-operated hydraulic motors can be used in hydraulic systems of various machines and equipment with open as well as with closed circuit.
- High pressure hydraulic motor for closed and open circuits
- Displacement 56…107 ccm
- Rated pressure 400 bar
- Maximum pressure 450 bar
- Low noise level
- High efficiency
- Built-in hydraulic equipment optionally
Fixed displacement bent axis axial-piston motors in a high-strength cast iron housing. Reliable and efficient design has proven itself to be good at heavy-duty applications. These multi-operated hydraulic motors can be used in hydraulic systems of various machines and equipment with open as well as with closed circuit.
Application:
- Construction machinery
- Agricultural machinery
- Forestry machines
- Load lifting equipment
- Municipal machines
- Mining machines
- Oil-and-gas machines
- Railway machines
Fixed displacement bent axis axial-piston motors in a high-strength cast iron housing. Reliable and efficient design has proven itself to be good at heavy-duty applications. These multi-operated hydraulic motors can be used in hydraulic systems of various machines and equipment with open as well as with closed circuit.
Characteristics:
- Bent axis design, inclination angle is 40°.
- High hydromechanical efficiency.
- High-strength cast iron body.
- The shaft seal has a high resistance to high temperatures.
- Bimetal cylinder block of the pumping unit has a high wear-resistance.
- Tapered roller bearings enable the pump shaft to withstand high radial and axial loads.
- Conical piston with compressive rings.
- Smooth operation over the entire speed range.
- Mounting flanges according to ISO 3019/2.
- Drive shafts according to DIN, SAE and GOST standard.
- Built-in hydraulic equipment optionally.
| Типоразмер Size |
MBF20.56 | MBF20.80 | MBF20.107 | |
|---|---|---|---|---|
| Код рабочего объема Displacement code |
cm3 | 56,1 | 80,4 | 106,7 |
| Число оборотов (минимальное) Speed (minimum) |
min-1 | 50 | ||
| Число оборотов (номинальное) Speed (rated) |
min-1 | 2000 | 1800 | 1600 |
| Число оборотов (максимальное) Speed (maximum) |
min-1 | 5000 | 4500 | 4000 |
| Давление на входе (номинальное) Inlet Pressure (rated) |
bar | 400 | ||
| Давление на входе (максимальное) Inlet Pressure (maximum) |
bar | 450 | ||
| Давление на выходе (номинальное) Outlet pressure (rated) |
bar | 200 | ||
| Давление на выходе (номинальное) Outlet pressure (rated) |
bar | 250 | ||
| Максимальное давление дренажа Maximum drain pressure |
bar | 2,5 | ||
| Расход минимальный Inlet flow (minimum) |
l/min | 3 | 4 | 5 |
| Расход номинальный Inlet flow (rated) |
l/min | 112 | 145 | 171 |
| Расход максимальный Inlet flow (maximum) |
l/min | 281 | 362 | 427 |
| Крутящий момент (номинальный) Torque (rated) |
Hm | 357 | 51 | 680 |
| Крутящий момент (максимальный) Torque (maximum) |
Hm | 402 | 576 | 765 |
| Мощность (эффективная) номинальная Output power (rated) |
kW | 75 | 96 | 114 |
| Мощность (эффективная) максимальная Output power (maximum) |
kW | 210 | 271 | 320 |
| КПД (гидромеханический) Efficiency (hydromechanical) |
0,94 | |||
| КПД (полный) Efficiency (total efficiency) |
0,95 | |||
| Масса (без рабочей жидкости) Weight (without fluid) |
kg | 18 | 23 | 32 |
