Electro-Hydraulic Trainer Manufacturer,Supplier and Exporter
Product Code : SEL-CTM-11623
Quick Answer: Students study hydraulic components on the Electro-Hydraulic Trainer and control a double-acting cylinder and a hydraulic motor with solenoid, hand lever and flow control valves, worked manually or by microcontroller from a 2 HP power pack.
Last updated: October 2026
Key Features
- Power pack: geared pump with 2 HP, 220 V AC, 50 Hz induction motor
- Operating pressure approx. 40 bar, flow rate approx. 4–8 lpm, 20 litre tank
- 4/3 double solenoid, 4/2 single solenoid and 4/3 way hand lever valves
- Flow control and pressure reducing valves (manual)
- 2 double-acting cylinders, 100 mm stroke, 32 mm diameter
- 3 pressure gauges, 0–1500 psi
Technical Specifications
| Specification | Value |
|---|---|
| Pump and motor | Geared pump with induction motor, 2 HP, 220 V AC, 50 Hz |
| Mounting | Externally over the tank on anti-vibration pads |
| Power pack valves | Non-return valve, pressure relief valve |
| Operating pressure | Approx. 40 bar |
| Flow rate | Approx. 4–8 lpm |
| Tank capacity | 20 litres |
| Directional valves | 4/3 double solenoid (AC), 4/2 single solenoid (AC), 4/3 way hand lever (manual) |
| Other valves | Flow control valve, pressure reducing valve (manual) |
| Pressure gauges | 0–1500 psi, 3 nos: input line (glycerine filled) and reduced pressure lines at cylinders 1 and 2 |
| Cylinders | 2 nos, double acting, 100 mm stroke, 32 mm diameter |
| Piston rod | Chrome plated and hardened |
| Hydraulic pipes | 3/8 in connection: 600 mm x 15 nos, 1000 mm x 2 nos |
About This Product
Electro-hydraulics joins fluid power with electrical control, and this trainer shows both sides: valves can be shifted by hand lever or by AC solenoids, and the solenoid valves can also be switched automatically from a microcontroller. Exercises cover extending and retracting a double-acting cylinder in different ways, controlling the direction of a hydraulic motor with the double solenoid valve, and circuits that pair a flow control valve with the hand lever or single solenoid valve.
Frequently Asked Questions
What pressure and flow does the power pack give?
Operating pressure is approx. 40 bar and flow rate approx. 4–8 lpm, from a geared pump coupled to a 2 HP, 220 V AC, 50 Hz induction motor over a 20 litre tank.
Can the valves be controlled automatically?
Yes. The 4/3 double solenoid and 4/2 single solenoid valves are AC operated and can be switched manually or by a microcontroller to move the cylinders and control the direction of the hydraulic motor.
Related: CNC Trainer Machine, Hydraulic Trainer Kit, Electro Pneumatic Trainer, PLC and HMI Training Kit.
For a quotation on the Electro-Hydraulic Trainer, contact School Educational Instrument.
