Fixed displacement bent axis axial-piston pumps "PBF10" series
- Low pressure pump for hydraulic systems with open circuit
- Displacement 28…112 cm
- Rated pressure 250 bar
- Maximum pressure 400 bar
- Low noise level
- High efficiency
- Displacement 28…112 cm
- Rated pressure 250 bar
- Maximum pressure 400 bar
- Low noise level
- High efficiency
Fixed displacement bent axis axial-piston pumps in a high-strength aluminum alloy housing. Reliable and efficient design has proven itself in hydraulic systems of mobile machines of various applications.
Application:
- Bucket wheel loaders
- Truck cranes
- Hydraulic handler
- Municipal machines
- Drilling machines
- Motor graders
- Asphalt pavers
- Railway machinery
- Mining machines
- Hydraulic hoisters
Fixed displacement bent axis axial-piston pumps in a high-strength aluminum alloy housing. Reliable and efficient design has proven itself good at operating in hydraulic systems of mobile machines of various applications.
Characteristics:
- Bent axis design, inclination angle is 26°.
- Lightweight aluminum body, durable and corrosion resistant.
- High hydromechanical efficiency.
- 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, allow the pump shaft to withstand high radial and axial loads.
- Smooth operation over the entire speed range.
- Mounting flanges according to ISO 3019/2.
- Drive shafts according to DIN and GOST standard.
Characteristics:
- Bent axis design, inclination angle is 26°.
- Lightweight aluminum body, durable and corrosion resistant.
- High hydromechanical efficiency.
- 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, allow the pump shaft to withstand high radial and axial loads.
- Smooth operation over the entire speed range.
- Mounting flanges according to ISO 3019/2.
- Drive shafts according to DIN and GOST standard.
Specifications series PBF10
|
Типоразмер
Size |
|
|
|
|
|---|---|---|---|---|
|
Код рабочего объема
Displacement code |
|
|
|
|
|
Частота вращения при номинальном давлении (минимальная)
Speed at rated pressure (minimum) |
min-1
|
400
|
||
|
Частота вращения (номинальная, при давлении на входе Pabs=0,8 bar)
Speed at rated pressure (rated, at inlet pressure Pabs=0,8 bar) |
min-1
|
1920
|
1800
|
1200
|
|
Частота вращения (максимальная, при давлении на входе Pabs=1,0 bar)
Speed at rated pressure (maximum, at inlet pressure Pabs=1,0 bar) |
min-1
|
3000
|
2500
|
2000
|
|
Частота вращения (максимальная, при давлении на входе Pabs=2,0 bar)
Speed at rated pressure (maximum, at inlet pressure Pabs=2,0 bar) |
min-1
|
4750
|
3750
|
3000
|
|
Давление (номинальное)
Pressure (rated) |
bar
|
200
|
250
|
|
|
Давление (максимальное t≤6 сек)
Pressure (maximum t≤6 sec) |
bar
|
320
|
400
|
|
|
Максимальное давление дренажа
Maximum drain pressure |
bar
|
1
|
2,5
|
|
|
Давление на входе (номинальное)
Outlet pressure (rated) |
bar
|
1
|
||
|
Давление на входе (минимальное)
Outlet pressure (minimum) |
bar
|
0,8
|
||
|
Давление на входе (максимальное)
Outlet pressure (maximum) |
bar
|
2
|
||
|
Подача (минимальная)
Flow (minimum) |
l/min
|
11
|
22
|
45
|
|
Подача (номинальная)
Flow (rated) |
l/min
|
54
|
101
|
134
|
|
Подача (максимальная)
Flow (maximum) |
l/min
|
84
|
140
|
224
|
|
Подача (предельная)
Flow (limit) |
l/min
|
133
|
210
|
336
|
|
Номинальная потребляемая мощность
Input power |
kW
|
18
|
42
|
56
|
|
Максимальная потребляемая мощность
Input power (maximum) |
kW
|
45
|
93
|
149
|
|
КПД гидромеханический
Hydromechanical efficiency |
|
0,96
|
||
|
КПД объемный
Volumetric efficiency |
|
0,95
|
||
|
Масса (без рабочей жидкости)
Weight (without fluid) |
kg
|
9
|
17
|
29
|
More (Learn More)
Fixed displacement bent axis axial-piston pumps in a high-strength aluminum alloy housing. Reliable and efficient design has proven itself good at operating in hydraulic systems of mobile machines of various applications.
Characteristics:
- Bent axis design, inclination angle is 26°.
- Lightweight aluminum body, durable and corrosion resistant.
- High hydromechanical efficiency.
- 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, allow the pump shaft to withstand high radial and axial loads.
- Smooth operation over the entire speed range.
- Mounting flanges according to ISO 3019/2.
- Drive shafts according to DIN and GOST standard.
Characteristics:
- Bent axis design, inclination angle is 26°.
- Lightweight aluminum body, durable and corrosion resistant.
- High hydromechanical efficiency.
- 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, allow the pump shaft to withstand high radial and axial loads.
- Smooth operation over the entire speed range.
- Mounting flanges according to ISO 3019/2.
- Drive shafts according to DIN and GOST standard.
Technical data
Specifications series PBF10
|
Типоразмер
Size |
|
|
|
|
|---|---|---|---|---|
|
Код рабочего объема
Displacement code |
|
|
|
|
|
Частота вращения при номинальном давлении (минимальная)
Speed at rated pressure (minimum) |
min-1
|
400
|
||
|
Частота вращения (номинальная, при давлении на входе Pabs=0,8 bar)
Speed at rated pressure (rated, at inlet pressure Pabs=0,8 bar) |
min-1
|
1920
|
1800
|
1200
|
|
Частота вращения (максимальная, при давлении на входе Pabs=1,0 bar)
Speed at rated pressure (maximum, at inlet pressure Pabs=1,0 bar) |
min-1
|
3000
|
2500
|
2000
|
|
Частота вращения (максимальная, при давлении на входе Pabs=2,0 bar)
Speed at rated pressure (maximum, at inlet pressure Pabs=2,0 bar) |
min-1
|
4750
|
3750
|
3000
|
|
Давление (номинальное)
Pressure (rated) |
bar
|
200
|
250
|
|
|
Давление (максимальное t≤6 сек)
Pressure (maximum t≤6 sec) |
bar
|
320
|
400
|
|
|
Максимальное давление дренажа
Maximum drain pressure |
bar
|
1
|
2,5
|
|
|
Давление на входе (номинальное)
Outlet pressure (rated) |
bar
|
1
|
||
|
Давление на входе (минимальное)
Outlet pressure (minimum) |
bar
|
0,8
|
||
|
Давление на входе (максимальное)
Outlet pressure (maximum) |
bar
|
2
|
||
|
Подача (минимальная)
Flow (minimum) |
l/min
|
11
|
22
|
45
|
|
Подача (номинальная)
Flow (rated) |
l/min
|
54
|
101
|
134
|
|
Подача (максимальная)
Flow (maximum) |
l/min
|
84
|
140
|
224
|
|
Подача (предельная)
Flow (limit) |
l/min
|
133
|
210
|
336
|
|
Номинальная потребляемая мощность
Input power |
kW
|
18
|
42
|
56
|
|
Максимальная потребляемая мощность
Input power (maximum) |
kW
|
45
|
93
|
149
|
|
КПД гидромеханический
Hydromechanical efficiency |
|
0,96
|
||
|
КПД объемный
Volumetric efficiency |
|
0,95
|
||
|
Масса (без рабочей жидкости)
Weight (without fluid) |
kg
|
9
|
17
|
29
|