1. Variable Pump And Fixed Motor Configuration: The combination of PV23 variable piston pumps and MF23 fixed hydraulic motors provides a balanced hydrostatic solution, enabling flexible flow control from the pump while maintaining stable torque output from the motor.
2. High Efficiency Power Transmission: Optimized rotating groups, precision-machined components, and advanced sealing systems minimize internal leakage and mechanical losses, ensuring high volumetric and mechanical efficiency across operating conditions.
3. Smooth Speed And Torque Control: Variable displacement control of the PV23 pump allows accurate speed regulation and smooth system response, supporting stable machine operation under changing loads and working environments.
4. Robust Design For Heavy Duty Operation: High-strength housings, durable bearings, and wear-resistant materials enable reliable performance under high pressure, continuous duty cycles, and harsh working conditions.
5. Reduced Heat Generation And Long Service Life: Efficient energy conversion lowers system heat buildup, extending hydraulic oil life, reducing component wear, and lowering maintenance costs over the equipment’s operational lifespan.
PV23 Variable Piston Pumps MF23 Fixed Hydraulic Motors
Highland PV23 variable piston pumps paired with MF23 fixed hydraulic motors deliver efficient,
stable, and reliable hydrostatic performance for demanding mobile and industrial hydraulic systems.
our advantage
Product Description
Highland hydraulic solution combines PV23 variable piston pumps with MF23 fixed hydraulic motors to deliver efficient power transmission, precise speed control, and reliable performance under demanding operating conditions.
Product Features
Highland PV23 Variable Piston Pumps and MF23 Fixed Hydraulic Motors are designed to work together in efficient hydrostatic drive and power transmission systems.
Variable displacement capability of Highland PV23 pump allows precise control of flow and system speed, while Highland fixed displacement MF23 motor provides consistent torque output and smooth operation.
High volumetric and mechanical efficiency reduce energy loss and heat generation, improving fuel economy and system stability.
PRODUCT INTRODUCTION
Designed for hydrostatic applications, Highland PV23 variable piston pumps and MF23 fixed hydraulic motors provide a reliable balance of control, efficiency, and durability. They support stable system operation and long service life in mobile hydraulic machinery.
PRODUCT SPECIFICATIONS
|
Rated |
|
20 |
22 |
23 |
110 |
|
|
Maximum displacement |
ml/r |
33.3 |
69.8 |
89 |
110.8 |
|
|
Speed |
Maximum continuous operating speed |
r/min |
3500 |
3200 |
2700 |
2700 |
|
Rated speed |
r/min |
2500 |
|
|||
|
Minimum continuous operating speed |
r/min |
500 |
|
|||
|
Pressure |
Rated working pressure |
Mpa |
35 |
|
||
|
Maximum working pressure (instantaneous) |
Mpa |
42 |
|
|||
|
Continuous working pressure ( Δ P) |
Mpa |
30 |
|
|||
|
Allowable shell pressure (absolute) |
Mpa |
Constant0.25,Peak value0.5 |
|
|||
|
Torque |
Continuous output torque |
Nm |
162.3 |
342.6 |
432.9 |
535.3 |
|
Maximum output torque |
Nm |
227 |
480 |
606 |
749 |
|
|
Power |
Continuous Power |
KW |
41 |
98 |
128 |
137 |
|
Maximum power |
KW |
57 |
105 |
138 |
159 |
|
|
Temperature |
Allowable temperature of shell |
℃ |
80 |
|
||
|
Maximum operating temperature of fuel tank |
℃ |
70 |
|
|||
|
Angle |
Maximum inclination angle of the inclined plate |
° |
± 18 ° |
|
||
|
Weight |
PV series hydraulic pump Hydraulic oil drainage |
kg |
45 |
63 |
79 |
79 |
detail displaY
Product Application
Packing & Delivery
To ensure the safe delivery of variable piston pump and hydraulic motor, we utilize multiple layers of protective packaging. The pump is first sealed in a durable plastic bag to prevent moisture and contamination. Next, it is securely fixed within a reinforced plywood case to prevent movement and damage during transportation, given the heavy weight of the product. Finally, the plywood case, built to standard export specifications, provides sturdy protection suitable for international shipping.
FAQ
ADD:No. 2 Tianchen Road, Yucheng High-tech Zone, Shandong
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