Ifp ch. no. 3 oil hydraulic circuit
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Transcript of Ifp ch. no. 3 oil hydraulic circuit
![Page 1: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/1.jpg)
Subject:- Industrial Fluid Power (IFP)CHAPTER NO: 03
OIL HYDRAULIC CIRCUITS (12 Marks (08) BY
Prof. Kokare A.Y.
BABASAHEB PHADTARE POLYTECHNICKALAMB-WALCHANDNAGAR.
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Operating SAC using 3/2 DCV One Directional Motor
using 3/2 DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 3: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/3.jpg)
Operating DAC using 4/2 DCV Operating Two SAC using
one 4/2 DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 4: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/4.jpg)
Operating only one SAC using 4/2 DCV Operating DAC using 4/3
DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 5: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/5.jpg)
Operating Bi-Directional Motor using 4/3 DCV Two Hand Operation of
SAC using Two 3/2 Valves
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Two Hand Operation of SAC using Twin pressure Valve Two Hand Operation of
DAC using Two 3/2 Valves
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 7: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/7.jpg)
Operating DAC using 5/2 DCV By using Switches and
Double Solenoid 4/2 DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 8: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/8.jpg)
By using Limit Valves and Double Pilot 4/2 DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 9: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/9.jpg)
Circuit to operate Two SAC in Sequence
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 10: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/10.jpg)
Circuit to operate Two DAC in Sequence in one Direction only Circuit to operate Two DAC in
Sequence in Both Direction
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Drilling machine Operate DAC and SAC in sequence
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 12: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/12.jpg)
Operate Two DAC in sequence Synchronizing Circuit
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Hydraulic Shaper Circuit Hydraulic Milling m/c. or Hydraulic surface grinding
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Regenerative circuit by using 3/2 DCV
Regenerative circuit by using regenerative type mid-position 4/3 DCV
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
![Page 15: Ifp ch. no. 3 oil hydraulic circuit](https://reader035.fdocuments.net/reader035/viewer/2022062400/58cea5661a28abb26e8b5f7f/html5/thumbnails/15.jpg)
Regenerative circuit by Pilot to close check valve
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Hydraulic circuit for Fast Approach, Slow Cutting and Fast return of Machine Tool
Dual Pump Hydraulic Circuit
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Hydraulic Press Circuit using Unloading Valve Hydraulic Circuit using
Counter Balance Valve
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Deceleration Circuit or Cushioning Circuit Application of Shuttle
Valve (OR Logic Function)
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Application of Twin Pressure Valve (AND Logic Function) Application of Pilot
Check Valve
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Hydraulic Time Delay Circuit
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.
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Thank youThank you
B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.