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Servo Controlled Synchronous Lifting System

The PLC Valve-Controlled Synchronous Lifting System, engineered by PullerTop, delivers precision control and efficiency for heavy-load lifting applications. Equipped with a 10-inch touchscreen and an open-parameter interface, it offers customizable settings for seamless operation. Powered by a Siemens processing and analog module, the system ensures reliable data analysis and real-time adjustments.

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Product Description

Product Lines: Synchronous Lifting Pump

  • Each point has independent servo drive high pressure pump and valve group
  • Continuous operation without lag and fast lifting speed
  • Standard load balancing valve, high synchronous fallback accuracy
  • The speed is continuously adjustable and the running speed can be set steplessly
  • Pre-lifting, synchronous lifting and synchronous lowering functions
  • Proportional ramp displacement function, each point can set the target displacement independently, and run in the same proportion
  • Equipped with air cooling radiator and filtration system
  • Sensor parameter setting, pre-lifting tonnage setting, alarm pressure value setting
  • Overpressure alarm, over-tolerance alarm, sensor signal error alarm, displacement sensor over-travel alarm, servo alarm, liquid temperature and level alarm
  • Fully protected frame, rain cover, forklift bottom, lifting lugs
  • Multiple pump stations can be connected online to achieve any combination of points

Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

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Product parameters

Series Comparison

Model Voltage(V) Power(KW) High Pressure Flow (L/Min) Oil capacity (L) Number of
 points
Displacement
Sensor Range
Sensor Cable Length Features
PESM40120-4 220 1*4 0.5*4 120 4 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering
PESM80120-4-3 380 3*4 1.5*4 120 4 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering
PESM80200-8 380 3*8 1.5*8 200 8 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering
PESM950200-4 380 5.5*4 2.7*4 200 4 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering
PESM950200-8 380 5.5*8 2.7*8 200 8 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering
PESM830120-4-3 380 3*12 1.5*12 120*3 12 500mm / 1000mm 20M Pre-lifting/synchronous lifting/
synchronous lowering 3 sets of 12-point joint control, independent

The above parameters are for reference only and are generally quoted based on actual working conditions.

Product Description

Product Lines: Synchronous Lifting Pump

  • Each point has independent servo drive high pressure pump and valve group
  • Continuous operation without lag and fast lifting speed
  • Standard load balancing valve, high synchronous fallback accuracy
  • The speed is continuously adjustable and the running speed can be set steplessly
  • Pre-lifting, synchronous lifting and synchronous lowering functions
  • Proportional ramp displacement function, each point can set the target displacement independently, and run in the same proportion
  • Equipped with air cooling radiator and filtration system
  • Sensor parameter setting, pre-lifting tonnage setting, alarm pressure value setting
  • Overpressure alarm, over-tolerance alarm, sensor signal error alarm, displacement sensor over-travel alarm, servo alarm, liquid temperature and level alarm
  • Fully protected frame, rain cover, forklift bottom, lifting lugs
  • Multiple pump stations can be connected online to achieve any combination of points

Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

Image Gallery

Product parameters

Series Comparison

ModelVoltage(V)Power(KW)High Pressure Flow (L/Min)Oil capacity (L)Number of
 points
Displacement
Sensor Range
Sensor Cable LengthFeatures
PESM40120-42201*40.5*41204500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering
PESM80120-4-33803*41.5*41204500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering
PESM80200-83803*81.5*82008500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering
PESM950200-43805.5*42.7*42004500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering
PESM950200-83805.5*82.7*82008500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering
PESM830120-4-33803*121.5*12120*312500mm / 1000mm20MPre-lifting/synchronous lifting/
synchronous lowering 3 sets of 12-point joint control, independent

The above parameters are for reference only and are generally quoted based on actual working conditions.