EXPERIMENT COVERAGE
• Understanding of hydraulic system configuration and characteristics of the components involved
• Operation and function of hydraulic/electro-hydraulic components
• Evaluating the hydraulic symbols and its circuits/drawings
• Hydraulic controlled one-way valve controlled locking loop
• Pressure relay controlled sequential loop
• Single stage pressure regulating loop of overflow valve
• One-stage pressure regulating loop of reducing valve
• Reversing loop of 4/3 way solenoid valve
• Speed regulating loop of flow control valve
• Speed regulating loop of throttle valve
WORKSTATION & MOUNTING
PANEL PLATFORM
• Double sided profile plate
• Double sided grooved aluminium profiles
• Profile plate size: 1145mm x 695mm approx.
• 4 castor wheels (2 lockable) supports up to max. capacity 300Kg approx.
• Cable holder attached to side column
• Powder coated sheet steel tabletop (double sided)
• Base plate of 3mm thickness sheet steel for placement of power pack station & accessories
• 1 Set
POWER SUPPLY MODULE
• Input power supply:
▪ single phase 100-240VAC,50/60Hz
• Output voltage: 24VDC, short circuit protection
• Output current: max.4.5A
• With power cord socket
• Dimensions: 24.5 x 16.3 x 8.8cm approx.
• With safety sockets for connections
• 1 Unit
RELAY MODULE, 3 FOLD
• Four-way relay x3 with indicator
• Each relay with 4 x NO/ NC
• Contact load: AC240V/DC28V/5A
• Pick-up time: 10ms, drop-offtime:8ms
• With safety sockets for connections
• Dimensions: 12.3 x 16.3 x 8.8cm approx.
• 2 Units
TIMER DELAY MODULE, 2 FOLD
• Contact set: 2NO, 2NC
• Rotary knob control for delay
• timer relays setting
• Delay timer range: 0 ~ 10s
• Contact load: 5A max.
• With safety sockets for connections
• Dimensions: 12.3 x 16.3 x 8.8cm approx.
• 1 Unit
SIGNAL INPUT UNIT
• Push button(momentary contact switches) x3: independent contact 1NO/1NC
• Lock type switch x1: independent contact 1NO/1NC
• Contact load:
▪ AC250V/1A, DC30V/3A
• 24VDC lamp indicator
• With safety sockets for connections
• Dimensions: 12.3 x 16.3 x 8.8cm approx.
• 1 Unit
DOUBLE ACTING CYLINDER
• Pressure range: 0.3 ~ 7.0Mpa (3 ~ 70kg/cm³ )
• Stroke length: 50mm max.
• Operating speed:
▪ 0.8 ~ 30cm /sec
• Piston diameter: 3cm
• Piston rod diameter: 16mm
• 1 Unit
ONE WAY FLOW CONTROL VALVE
• One way valve open pressure: 0.05Mpa
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unitnit
4/3 WAY HAND DIRECTIONAL VALVE
• Lever operated, detented, P, T, A, B blocked
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
PRESSURE REDUCING VALVE
• Manual adjustment via control knob
• 3-way design, without bypasscheck valve
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~+80°C
• Subplate mounting type
• Valve base: Anodized aluminum ofdimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
PRESSURE RELIEF VALVE
• Manual adjustment via control knob
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
CHECK VALVE
• One way valve open pressure: 0.05Mpa
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
PILOT CHECK VALVE
• Pilot actuated
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminumof dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
4/3 WAY SOLENOID VALVE
• DC24V operation
• Spring centred with conceled manual override
• Max operating pressure: 12Mpa
• P, T, A, B blocked in normal condition
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
4/2 WAY SOLENOID VALVE
• DC24V operation
• Spring centred with conceled manual override
• Max operating pressure: 12Mpa
• P-A open, B-T open in normalcondition
• Oil temperature range:
▪ 30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
LIMIT SWITCH, ELECTRICAL, LEFT ACTUATED
• Left actuated
• Roller lever operational type
• Contact composition: 11-1b(1c)
• Spring return type
• Adjustable roller's position
• Connection via integrated 4mm safety sockets
• 1 Unit
LIMIT SWITCH, ELECTRICAL, RIGHT ACTUATED
• Right actuated
• Roller lever operational type
• Contact composition: 11-1b(1c)
• Spring return type
• Adjustable roller's position
• Connection via integrated 4mm safety sockets
• 1 Unit
PRESSURE RELAY SWITCH, ELECTRICAL
• Contact load max.
▪ AC250V/5A, DC50V/1A, 125V/0.03A
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 5.8cm x 2.3cm approx.
• 1 Unit
PRESSURE COMPESATIVE FLOW VALVE MODULE
• Rotary knob with scale
• 2 way with built-in check valve
• Max operating pressure: 12Mpa
• Oil temperature range:
▪ -30 °C ~ +80°C
• Subplate mounting type
• Valve base: Anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
PRESSURE GAUGE WITH HOSE
• With measuring hose
• Pressure range: 0 ~ 10Mpa
• With Glycerine filling
• Oil temperature range:
▪ -40 °C ~ +70°C
• Gauge diameter: 60mm
• Shakeproof grade: V.H.5
• With mounting clip, hose length 100cm, dia 5mm.
• 2 Unit
PRESSURE GAUGE WITH DISTRIBUTOR
• Pressure range: 0 ~ 10Mpa
• With Glycerine filling
• Oil temperature range:
▪ -40 °C ~+70°C
• Gauge diameter: 60mm
• Shakeproof grade: V.H.5
• Distribution connector: 4pcs
• Mounting base: anodized aluminum of dimension 7.8cm x 11.5cm x 2.3cm approx.
• 1 Unit
4/3 WAY SOLENOID VALVE
• Type: 6 way
• Max operating pressure: 12Mpa
• Mounting base: anodized aluminum of 7.8cm x 11.5cm x 2.3cm approx.
• 2 Units
ISOLATOR VALVE
• Main body: ball valve, 500bar, DN06
• Zero leakage quick disconnect
• Manual operation
• Max operating pressure: 12Mpa
• 1 Unit
HYDRAULIC POWER PACK
• Built in hydraulic pump:
▪ Gear pump
▪ Pressure: 10MPa max.
▪ Displacement: 2.5cc/r
• AC Motor:
▪ 1 phase 220V ~ 240VAC/50Hz
▪ Power outout: 1HP
▪ Vertical mounted
• Reservoir Tank capacity 16L, vertical mounted, comes with liquid level meter and oil temperature gauge, c/w mounting base screws and a filling hole
• Distribution block consists of pressure gauge, P/T port and overflow control devices
• Hydraulic power console: Fitted with rotary knob, indicator and emergency pushbutton
• 1 Unit
HYDRAULIC HOSE 1
• Hose 630mm
• Max operating pressure: 12Mpa
• Hose length: 630mm with quick disconnect couplings
• Hose material: rubber with steel wire
• 8 Units
HYDRAULIC HOSE 2
• Hose line 1000mm
• Max operating pressure: 12Mpa
• Hose length: 1000mm with quick disconnect couplings
• Hose material: rubber with steel wire
• 2 Units
HYDRAULIC HOSE 3
• Hose line 1000mm with 90° fiting
• Max operating pressure: 12Mpa
• Hose length: 1000mm with quick disconnect couplings
• Hose material: rubber with steel wire
• 2 Units
HYDRAULIC HOSE 4
• Hose line 1000mm with pressure measuring port
• Max operating pressure: 12Mpa
• Hose length: 1000mm with quick disconnect couplings
• Measuring port: M16 x 2
• Hose material: rubber with steel wire
• 2 Units
OPTIONAL ITEM
1
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PROGRAMMABLE LOGIC CONTROLLER (PLC) KIT
• SIMATIC S7-200 SMART PLC with 18 input/ 12 output
• Programming languages supports: STL/LAD/FBD
• Communication: Ethernet / RS485 communication
• 4mm safety coloured coded connectors
• Comes with AC power cord, programming cable and PLC software & sample programs
MANUAL & ACCESSORIES
• Operation / User Manual x 1
• Lab Experiment Manual (with answer) x 1
• 4mm Safety Connecting Leads x 1 set
• Quick coupling suite: zero leak quick connector of thread G1/4'' x 1
• Hydraulic hose kit & holder x1 set
• P/T distributor: coupling connector port P x2, T x2, pressure line connector, pressure relief valve, mounting kit
• Tool kit x 1 set
• AC cord (1 pcs )
• Hydraulic oil container: 20 Liter x 1