1 - perbaikan hidrolik
TRANSCRIPT
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HYDRAULIC SYTEM AND AIR COMPRESSOR1/11/1Teknik Kendaraan RinganX class sem 2thDasar Kompetensi KejuruanSK-KD NO 1
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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
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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
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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
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Component Of System Hydraulic5. Actuator9/33
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Component Of System Hydraulic6. Hydraulic Hose & PipeHousePipe10/33
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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
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Trouble At Hydraulic System Hose/pipe break
13/33
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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
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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
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Hydraulic System For Motorcycle16/33
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Bike LiftFunction to lift motorbike when repair it17/33
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Shock Absober18/33
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Brake System
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Air Compresor Concept
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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
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ConstructionAir Exhaust
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Inlet StrokeCompressor inlet air because dividing valve in platen lower than 1 atm
How To Work
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Compression StrokeAir in compressor is compression, pressure and air temperatur increaseHow To Work
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Exhaust Stroke Because compress atmospheric pressure, valve to external opened and compressed air out cylindrical
How To Work
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Classification
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Vane CompressorCompressor Type
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Root Type CompressorCompressor Type
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Screw or Pitch Type CompressorCompressor Type
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Single Work Piston CompressorCompressor Type
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Double Work Piston CompressorCompressor Type
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1 Level Centrifugal CompressorCompressor Type
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Multi Level CompressorCompressor Type
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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