Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the...
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Transcript of Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the...
![Page 1: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/1.jpg)
Brake Systems & Basic HydraulicsA History of Braking
How do you stop a Stage Coach?
No Matter the how you stop it!Friction – the resistance between two moving parts!
Is the Key!
![Page 2: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/2.jpg)
Basic Hydraulics“Pascal's Law”
Pressure exerted upon a mass of liquid in a closed container, transmits that pressure in all directions!
100 lbs500 lbs
100 lbs 500 lbs500 lbs
3000 lbs
3000 lbs 3000 lbs
3000 lbs 3000 lbs
3000 lbs
![Page 3: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/3.jpg)
Basic Hydraulics“Pascal's Law”
Transmits Motion Also!
½”½”
1” Diameter Each
2”
1” 1”
Volume down must equal volume up !Down Diameter 1” Up Diameters ½”Down Diameter 1” Up Diameter 2”
1”
½”
![Page 4: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/4.jpg)
Pascal Law & Automotive Braking
![Page 5: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/5.jpg)
Hydraulic Brake Components
Master Cylinder
Single CylinderMaster Cylinder Dual Cylinder
Master Cylinder
Pedal Pressure
![Page 6: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/6.jpg)
Hydraulic Brake Components
Wheel CylinderProportioning Valve
![Page 7: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/7.jpg)
Hydraulic Brake Components
Brake Caliper
![Page 8: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/8.jpg)
Bleeding the HydraulicsWith a Pressure BleederManual Bleeding
“DOWN”“UP” “Open”“Close”
Remember toCheck fluid in Master Cylinder
No More Air Pockets“Repeat at other wheels”
![Page 9: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/9.jpg)
Drum Brakes
Brake DrumBrake ShoesPrimary Shoe
Secondary ShoeWheel Cylinder
Brake Shoe RetainerReturn Springs
Anchor Pin
![Page 10: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/10.jpg)
Drum Brakes
Manual AdjustingParking BrakeSelf Adjusting
![Page 11: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/11.jpg)
Disk BrakesBasic Operation
Pressure exerted over a larger surface area per PSI means “BETTER BRAKING”
Caliper TypesDisk Brake Pads
![Page 12: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/12.jpg)
Disk Brakes
Disk Brake Advantages
- better braking
- less parts
- easy replacement
- easy wear inspection
- better cooling
- no adjustment required
Disk Brake Disadvantages
- cost more, initial & replacement
- parking brake problems
- wet splash
![Page 13: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/13.jpg)
Power Brakes
![Page 14: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/14.jpg)
ABS BrakesAnti Lock Brake System
![Page 15: Brake Systems & Basic Hydraulics A History of Braking How do you stop a Stage Coach? No Matter the how you stop it! Friction – the resistance between two.](https://reader036.fdocuments.us/reader036/viewer/2022070410/56649eb15503460f94bb811c/html5/thumbnails/15.jpg)
Brake Demo’s
- Replacing Brake Shoes
- Replacing Brake Pads
- Wheel Cylinder Honing
- Machining a Drum
- Machining a Rotor