HYDRAULIC SYTEM AND AIR COMPRESSOR1/11/1Teknik Kendaraan RinganX class sem 2thDasar Kompetensi KejuruanSK-KD NO 1

Target of LessonStudent can be understand component from hydraulic system

Student can be test hydraulic system of motorcycle

Student can be understand air compressor

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Basic Princple of Hydraulic3/33

Hydraulic System Flowchart

Mechanic Energy Source

RESULT OF IN THE FORM OF ENERGI MECHANICConverter Of Mechanic Energy to Hydraulic EnergyConverter Of Hydraulic Energyto Mechanic Energy

FLUIDA4/33

Component Of System Hydraulic1. Hydraulic Pump

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Component Of System Hydraulic2. Filter

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Component Of System Hydraulic3. Relief Valve

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Component Of System Hydraulic4. Hydraulic Cylinder

Single Barrel CylinderDouble Barrel Cylinder8/33

Component Of System Hydraulic5. Actuator9/33

Component Of System Hydraulic6. Hydraulic Hose & PipeHousePipe10/33

Kinds of Hydraulic FluidStraight Meneral Oils Rust and Oxidation (R & O) Oils Anti Wear Oils Improvid V.I. Oils Combined Hydraulic / Slideway OilsAutomatic Transmission Fluids

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Can prevent the happening of corrosionNot form effervescenceCan prevent to be formed its of sediment mudNot easy to have compound with waterHeatresistantly

Stabilize and is durable

Condition of Hydraulic fluid12/33

Trouble At Hydraulic System Hose/pipe break

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Trouble At Hydraulic System Leaky Oil Seal

functioning Oil Seal prevent leakage at hydraulic system have to always checked periodically. Oil Seal part of cylinder is most critical, because always go out to enter.14/33

Gangguan Pada Sistem HidrolikExistence of spurious air

Existence of spurious air at hidraulik system can boost up temperature because if air depressed, temperarure will go up

At pressure 140 kg/cm2 air temperature can reach 110 degree of Celcius. If this that happened do step expenditure of air step through available nipel or spillway.15/33

Hydraulic System For Motorcycle16/33

Bike LiftFunction to lift motorbike when repair it17/33

Shock Absober18/33

Brake System

Air Compresor Concept

Compressor is Compress device or air compression equally compressor is compressed air producer.

Because compression process, air has higher level dividing valve

Compared to area air pressure (1 atm).

Definition

ConstructionAir Exhaust

Inlet StrokeCompressor inlet air because dividing valve in platen lower than 1 atm

How To Work

Compression StrokeAir in compressor is compression, pressure and air temperatur increaseHow To Work

Exhaust Stroke Because compress atmospheric pressure, valve to external opened and compressed air out cylindrical

How To Work

Classification

Vane CompressorCompressor Type

Root Type CompressorCompressor Type

Screw or Pitch Type CompressorCompressor Type

Single Work Piston CompressorCompressor Type

Double Work Piston CompressorCompressor Type

1 Level Centrifugal CompressorCompressor Type

Multi Level CompressorCompressor Type

Atmosphere filler at bicycle tubed tire or car Impurity sprayer at machine parts Brake at bus and Train Pneumatic door at bus and Train Atmosphere donor at aquarium Fans for air conditioner Blower for stove blower Fan ventilator Compressed air at painting Mobile hoist pneumatis Transportasi gas solid pneumatically at chemical industryAir Compression Usage