Axial Piston Variable Pump-open Circuit, K11V(L)O

K11V(L)O (Replacement for A11V(L)O Series 1x)Replacement hydraulic pump for A11V(L)O series 1x axial piston variable pump

  • All-purpose high pressure pump with through drive
  • Size 40 - 260
  • Nominal pressure 350 bar
  • Maximum pressure 400 bar
  • Open circuit
  • Swashplate design
Get in Touch PDF Download 3D Video Download
Features
  • Through drive for mounting of further pumps up to same nominal size
  • Optional with charge pump for the nominal sizes 130 to 260
  • Particularly high speeds are possible with impeller pump version A11VLO
  • Large variety of controls
Technical Parameters
Size 40 60 75 95 130 145 190 260 130 145 190 260
Version Standard With charge pump
Displacement Vg max cm³ 42 58.5 74 93.5 130 145 193 260 130 145 193 260
geometric,per revolution
Nominal pressure pnom bar 350 350 350 350 350 350 350 350 350 350 350 350
Max. pressure pmax bar 400 400 400 400 400 400 400 400 400 400 400 400
Max. speed at Vg max nnom rpm 3000 2700 2550 2350 2100 2200 2100 2000 2500 2500 2500 2300
Flow at Vg max and nnom qV nom l/min 126 158 189 220 273 319 405 468 325 363 483 598
Power at qVnom and pnom P kW 74 92 110 128 159 186 236 273 190 211 281 349
Torque at Vg max and pnom M Nm 234 326 412 521 724 808 1075 1448 724 808 1075 1448
Weight (approx.) m kg 32 40 45 53 66 76 95 125 72 73 104 138
Description

The K11V(L)O axial piston variable pump is designed for stationary applications and generates, controls, and regulates a hydraulic fluid flow. This variable displacement piston pump features a swashplate design for open circuit hydrostatic drives, providing proportional flow to drive speed and displacement. The flow can be continuously adjusted by controlling the swashplate. In an open circuit, hydraulic fluid flows from the tank to the variable pump, then to the consumer through a directional valve, and finally returns to the tank via the same valve.

Applications
  • Rock Mining MachineRock Mining Machine
  • Crawler craneCrawler crane
  • Rotary Drilling RigRotary Drilling Rig
Contact Us!

If you are still struggling to find the right product, or have request for quotation, or any concerns about our products, our experts will be happy to assist you.

Related Products
  • K4VSO

    K4VSO
    Robust high pressure pump for industrial applications
    Size 40ml/r-500ml/r
    Series 1, 2 and 3
  • K11V(L)O

    K11V(L)O
    All-purpose high pressure pump with through drive
    Size 40 - 260
    Nominal pressure 350 bar
  • K10VO

    K10VO
    For machines with medium pressure requirements
    Size 10-100
    Nominal pressure 250 bar
  • K10VSO

    K10VSO
    All-purpose medium pressure pump
    Size 10 -140
    Nominal pressure 25 MPa
  • K7VO

    K7VO
    Robust high pressure pump for universal use
    Size 28 - 500
    Nominal pressure 350 bar
  • KDPV

    KDPV
    Series of swash plate axial piston pump
    Size 16-270ml/r
    Nominal pressure up to 350 bar
  • K4VG

    K4VG
    High pressure pump for closed circuits
    size: 28-250
    Nominal pressure 400 bar
  • K4VSG

    K4VSG
    Robust high pressure pump for industrial applications
    size: 40-1000
    Nominal pressure 350bar

Guangdong KEDA Hydraulic Technology Co., Ltd. is an industry leader in producing high-pressure piston pumps and high-speed motors, leveraging our core technology to provide superior technical solutions for customers worldwide. Our products including hydraulic pumps, hydraulic motors and hydraulic spare parts are used across a wide range of industries, including metallurgy, forging, TBM, building materials, pile drivers, mobile machinery, and marine engineering. We have domestic and international sales and service bases to ensure fast and satisfactory services for all our customers. As part of KEDA Industrial Group Co., Ltd. (stock code 600499), we strive to offer innovative solutions that exceed expectations every time.

Other Products