Hydraulic Test Bench

Hydraulic Test Bench

Model No: HM-120 250B-55
Parameter Specification
Maximum Test Flow 120 LPM
Maximum Test Pressure 250 bar
Drive Motor 55 kW AC Servo Motor
Valves Operation Pilot-operated DCVs
Pilot Hydraulic System Integrated Independent Pilot Circuit
Speed Control Variable & Servo-controlled
Testable Components Hydraulic Pumps, Valves, Hoses & Assemblies
Pressure Measurement Analog gauges with digital indicators
Flow Measurement Integrated flow measurement
Cooling System Integrated oil cooling system

Product Overview

This hydraulic test bench is a high-capacity, multi-application testing system designed for functional, performance, and endurance testing of hydraulic pumps, valves, hoses, and assemblies. Engineered for industrial environments, it delivers up to 120 LPM test flow at pressures up to 250 bar, enabling accurate and repeatable testing under real operating conditions. The system is powered by a 55 kW AC servo motor, providing precise speed and torque control for driving hydraulic pumps under test. This allows realistic simulation of machine duty cycles, load variations, and transient operating conditions. An integrated pilot hydraulic system operates internal directional control valves independently, ensuring smooth valve actuation, stable pressure regulation, and reliable test execution. The test bench is suitable for R&D, production testing, quality assurance, and endurance validation applications.

Key Features

  • High-flow and high-pressure testing capability in a single platform
  • Servo-controlled pump drive for precise speed and load control
  • Integrated pilot hydraulic system for smooth DCV operation
  • Stable and repeatable test conditions
  • Heavy-duty industrial construction for continuous operation
  • Flexible configuration for multiple component types

Applications

  • Hydraulic pump performance and endurance testing
  • Hydraulic valve functional and pressure testing
  • Hydraulic hose pressure and leakage testing
  • R&D and prototype validation
  • Production and quality assurance testing