Technical Specifications

Hydraulic Trainer:

Oil Distribution and manual controls, gauges:

Sub plate (1 station manifold) with 4 ports & 2 guagepots – 4 Nos.

Quick Release Male Adapters – 21 Nos.

70 bar Gliserine filled pressure gauges to and a and b ports. – 4 Nos.

 

Direction Control element:

4/2 way DC valve lever operated spring return. – 1 No.

4/2 way DC valve, AC 230Vac solenoid operated spring return. – 1 No.

4/3 way DC valve, lever operated spring return. – 1 No.

4/3 way DC valve lever operated detented. – 1 No.

 

Actuating devices (output)

Single acting cylinder 40mm x 100mm – 1 No.

Stroke with QR adaptors – 1 No.

Double acting cylinder with in line flow control valve 40mm x 100mm stroke – 1 No.

QR adaptors – 2 Nos.

 

Connections

1. A) Flexible hoses, R1 type ¼” ID with Quick release sockets (one end 900 & other straight)

Length 2000mm – 2 Nos.

Length 1200mm – 2 Nos.

 

1. B) Quick release plugs (M) – 21 Nos.

Quick release sockets (F) – 8 Nos.

 

Electrical Connection

Mains cord for 230Vac solenoid with stackable connector – 1 No.

 

Resource Panel – NA

 

Power generation

Power pack consist of :

1. tank 25L – 1 No.
2. Gear Pump 3LPM with ball valve for flow measurement in Beaker. (Optional) – 1 No.
3. Electric motor 0.5HP 1440 RPM 230V AC – 1 No.
4. Air Breather, Oil level Indicator, suction filter / Stainer , Return line filter, 70 Bar Guage – 1 No.
5. Relief valve

 

Mechanical dimension

• Anodised sturdy profile rack (table top) system with Alluminium profile groove experiment board.(Optinally double sided)
• Total dimension : 116 cm (L) x 91cm (H) x 30cm (W), Net weight : 125Kg.Aluminum Grooved T bolt Board
• L=107mm, W=70mm. Reclining at. 0, 20,30. Oil tray (107 cm x 300 cm x 2 cm ) Power coated MS Net Weight: 125 Kg, Gross Weight: 150 Kg.

 

Optional Experiments

1. Servo position control (Close loop) consisting of CIP panel with servo control using relay control circuit, EMT8 power supply for stroke length display, linear motion (100mm, stroke) potentiometer (5k as a position sensor coupled to D.A. cylinder)
2. Proportional flow and direction control valve with built in amplifier with + 5V I/P voltage to control flow and direction 5k servo pot to sense position coupled to D.A. cylinder, open loop position control, EMT8 panel to display stroke length.

 

 

Electro-Hydraulic Trainer:

Oil Distribution and manual controls, gauges:

Sub plate (1 station manifold) with 4 ports & 2 gauge ports each equipped with – 2 Nos.

Quick Release Male Adapters – 13 Nos.

Modular Pressure relief valve (sub plate mounted) with 70 bar – 1 no.

Gliserine filled pressure gauges to A & B ports (2 x 2) – 4 Nos.

Throttle cum check valve(sub plate mounted) – 1 No.

 

Direction Control element:

4/2 way single solenoid 24 VDC spring return  – 1 No.

4/3 way double solenoid 24 VDC spring return – 1 No.

 

Actuating devices (output)

Single acting cylinder 40 mm x 100 mm spring return & QR adaptor  – 1 No.

Double acting cylinder with in line flow control valve 40mm x 100mm stroke & QR adaptors – 1 No.

 

 

Connections

1. A) Flexible hoses, R1 type ¼” ID with Quick release sockets (one end 90⁰ & other straight)

Length 2000mm – 2 Nos.

Length 1200mm – 2 Nos.

 

1. B) Quick release plugs (M) – 13 Nos.

Quick release sockets (F) – 8 Nos.

 

Electrical Connection

Electrical circuit 4mm Banana Patch cord

1 mtr – 12 Nos.

500mm – 10 Nos.

100mm – 10 Nos.

 

Resource Panel – 24V DC power supply. 8 Relay card PLC interfaceable with NO NC contact & 24Vdc coils, Dual Timer WITH NO-NC contacts or Optionally LGPLC (12 inputs + 8 outputs) with CDP and ladder software. – 1 No.

 

Power generation

Power pack consist of : 1 No.

1. tank 25L
2. Gear Pump 3LPM with ball valve for flow measurement in Beaker. (Optional)
3. Electric motor 0.5HP 1440 RPM 230V AC
4. Air Breather, Oil level Indicator, suction filter / Stainer , Return line filter, 70 Bar Guage.
5. Relief valve

 

Mechanical dimension

• Anodised sturdy profile rack (table top) system with Alluminium profile groove experiment board.(Optinally double sided)
• Total dimension : 116 cm (L) x 91cm (H) x 30cm (W), Net weight : 125Kg.Aluminum Grooved T bolt Board
• L=107mm, W=70mm. Reclining at. 0, 20,30. Oil tray (107 cm x 300 cm x 2 cm ) Power coated MS Net Weight: 125 Kg, Gross Weight: 150 Kg.

 

Optional Experiments

3. Servo position control (Close loop) consisting of CIP panel with servo control using relay control circuit, EMT8 power supply for stroke length display, linear motion (100mm, stroke) potentiometer (5k as a position sensor coupled to D.A. cylinder)
4. Proportional flow and direction control valve with built in amplifier with + 5V I/P voltage to control flow and direction 5k servo pot to sense position coupled to D.A. cylinder, open loop position control, EMT8 panel to display stroke length.