Cast Iron Pumps - Series PGP640

Parker’s Cast Iron Pump PGP640 Series fixed displacement gear pump offers high efficiency, high performance and high power density due to its interlocking two-piece cast iron construction.

  • Body Material:

    Cast Iron

  • Displacement:

    40 to 80 cm3/rev, 2.44 to 4.88 inch3/rev

  • Configuration:

    Single

  • Control Method:

    Consult Parker

  • Operating Pressure:

    310 bar, 4496 psi

  • Flow Rate:

    240 L/min, 63 Gal/min

  • For Fluid Type:

    Standard Hydraulic Fluid, Fire Resistant, Water Glycol, Biodegradable

  • Operating Speed:

    500 to 3000 RPM

  • Minimum Fluid Temperature:

    -20 °C, -4 °F

  • Maximum Fluid Temperature:

    80 °C, 176 °F

  • Pump Type:

    Fixed

  • Shaft Type:

    SAE Splined: B, BB, C

  • Weight:

    25 kg, 55 lb

  • Mounting Type:

    SAE B/C 2-Bolt, SAE B/C 4-Bolt

  • Port Type:

    Metric Split Flange, BSP Thread

  • Direction of Rotation:

    Clockwise, Counter Clockwise

  • Circuit Path:

    Open

  • Filter Efficiency Rating:

    According to ISO 4406 Cl. 19/17/13

Parker’s Cast Iron Pump PGP640 Series fixed displacement gear pump offers high efficiency, high performance and high power density due to its interlocking two-piece cast iron construction, making it an ideal selection for the Agriculture, Construction, Forestry, Material Handling, Mining and Turf Equipment markets where durability and efficiency are important.

Markets:
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Material Handling Equipment
• Turf Equipment
• Mining
• Oil & Gas

Features & Benefits:
• Two-piece, interlocking body construction for high efficiency and high pressure
• Cast iron pumping sections for durability
• Journal bushings for long life
• Pressure balanced thrust plates for high efficiency

Applications:
• Fan drive pump
• Mower pump
• Steering and brake pump
• Winch pump

Technical Specifications:
• Sizes from 40 to 80cc
• Operating pressures up to 310 bar
• Speeds up to 3,000 rpm
• Rotation CW and CCW

For detailed technical information on PGP640 please download our latest catalogue and installation manuals under Product Support and/or contact your local Parker dealer for support.

* Made in Czech Republic