Parker Bent Axis Fixed Motors – Series F1

Parker Bent Axis Fixed Motors – Series F1

Parker F1 Series bent-axis fixed motors are compact and highly efficient, designed for demanding truck applications. At Rexton Hydraulic, we provide sales, maintenance, and repairs to ensure your Parker Bent Axis Fixed Motors – Series F1 deliver reliable performance and meet diverse operational requirements.

 

  • Series : Parker F1
  • Model : F1-25-M, F1-41-M, F1-51-M, F1-61-M, F1-81-M, F1-101-M, F1-121-M.
  • Nominal Pressure 250 Bar (Psi 4000)
  • Maximum Pressure 350 Bar (Psi 5000)
  • Used in a wide range of applications – • Cargo Cranes, • Forestry Cranes, • Concrete mixers, • Multipurpose vehicles.

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Parker Bent Axis Fixed Motors (Series F1) are high-performance, heavy-duty hydraulic motors that are designed to work optimally in demanding applications. These motors are built sturdily and are compact, enabling them to attain high operating pressures of 350 bar (5,000 psi). Their 45° bent-axis configuration ensures that the F1 motors provides high self-priming speeds and effective high torque usage, enabling their application in demanding mobile and industrial equipement including cranes, mixers and heavy duty trucks.

F1 Series are designed with spherical pistons and lamella piston rings, which minimizes wear and improves sealing efficiency. Another feature of the motor is the use of a single casing, which has practical effects in reducing the weight of the motor and the ease of installation. Additionally, the F1 motors also possess a natural higher performance efficiency and versatility, due to positive synchronization through timing gear and the ability to operate above reservoir levels.

These motors are ISO mounting standards compatible and high thermal shock resistant, enabling them applicable in various applications. Parker F1 Series includes a low noise, compact size and maintenance friendly design, which is beneficial to applications that have a demanding output and comes with an advantage of being operated in forced conditions.

 

Technical Specifications

Displacement: 1.5 to 7.4 inch³/rev, Up to 121 cm³/rev
Maximum Operating Pressure: 350 bar, 5000 psi
Direction of Rotation: Bi-Directional
Weight: 8.5 to 12.5 kg, 18.7 to 27.5 lb
Shaft Type: Spline
Shaft Diameter: DIN 5462 B8*32*36
Flange Size: DIN 5462 ISO 4-Bolt
Port Type: ISO with BSP
Operating Pressure: up to 350 bar
Operating Speed: up to 3000 RPM

Technical Specifications

Technical Data

Motor Frame size F1 25-M 41-M 51-M 61-M 81-M 101-M 121-M
Displacement [cm3/rev] 25.6 40.9 51.1 59.5 81.6 102.9 118.5
Nominal pressure [bar] 250 250 250 250 250 250 250
Maximum pressure [bar] 350 350 350 350 350 350 350
Shaft speed [rpm] continuous 2 300 2 000 1 800 1 700 1 500 1 400 1300
intermittent 3 000 2 700 2 400 2 200 2 000 1 800 1700
Torque1) [Nm] at 200 bar 81 130 162 189 259 327 376
at 350 bar 142 227 284 331 453 572 658
Max Input power3) [kW] 45 64 72 76 95 108 117
Weight [kg] 8.5 8.5 8.5 8.5 12.5 12.5 12.5

Product Models

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