This presentation summarizes an automobile air conditioning system training at Subros Ltd. in Noida. It discusses Subros' compressor and heat exchanger plant that produces compressors and heat exchangers using CNC machines and automated testing. It then provides details about Subros, including its founding, ownership structure, key customers in commercial and passenger vehicles, and products like compressors, condensers, HVAC systems, and more. The presentation explains automobile air conditioning, the working of the system, compressor models including the 10SA13 swash plate compressor, and analyzes the front head cover production line for the 10SA13 compressor.

1. A POST SUMMER TRAINING PRESENTATION
ON
AUTOMOBILE AIRCONDITONING SYSTEM
AT
SUBROS LTD.,NOIDA
DEPARTMENT OF MECHANICAL ENGINEERING
JSSMAHAVIDYAPEETHA
JSS ACADEMY OF TECHNICAL EDUCATION
PRESENTED BY
HARSH(1409140065)
ME-7B
PRESENTED TO
MRS DIVYA CHANDRA MAM
(ASST. PROFESSOR)

2. COMPRESSOR & HEAT EXCHANGER PLANT, NOIDA
The compressor plant produces 10P and 10S
compressors for various vehicle applications. The
plant extensively uses CNC machines and
automatic testing equipment for production of
compressors. The Heat Exchanger plant produces
state of the art Brazed Multi flow Condensers,
Radiators, Heat Cores and RS Evaporators.
The facilities cover unique Squeeze & Vacuum
Pressure Die Casting for compressor blocks,
precision machining centres,Vacuum Brazing
Furnaces and Tube Processing equipment.

3. ABOUT THE COMPANY
 Subros Limited, founded in 1985 as a joint venture public limited company with 40%
ownership by Suri family of India and 13% ownership by Denso Corporation & Suzuki
Motor Corporation each.
 It is the leading manufacturer of thermal products for automotive applications in India.

4. KEY CUSTOMERS OF THE COMPANY
COMMERCIAL VEHICLE SEGMENT
PASSENGER VEHICLE SEGMENT

5. PRODUCTS OF THE COMPANY
 COMPRESSORS
 CONDENSERS
 HVAC SYSTEM
 TUBES AND HOSES
 BUS AC
 RAIL AC
 TRANSPORT REFRIGERATION SYSTEM
 TRUCK CABIN AC SYSTEM
 OFF ROADER AC

6.  IN AUTOMOBILE FOR THE COMFORT OF THE PASSENGERS, AIR
CONDITIONING IS REQUIRED, WHICH IS KNOWN AS
AUTOMOBILE AIRCONDITIONING.
 IT PUTS US IN CONTROL OF OUR COMFORT AND FREE FROM
DISCOMFORT.
INTRODUCTION TO AUTOMOBILE AIRCONDITIONING

7. WORKING OF AUTOMOBILE AIRCONDITIONING UNIT

8. COMPRESSORS
 Compressors are available in different size and capacity to suit all requirements and
engine power. Their unique design ensures that these compressors draw minimum
power from engine and work efficiently and silently.
 SIX DIFFERENT MODELS OF COMPRESSORS ARE MANUFACTURED BY SUBROS WHICH
ARE AS
• 10SA13
• 10S13
• 10S11
• 10P08
• 10SL15
• 10SL09

9. MODEL NO 10SA13 COMPRESSOR
Model No. 10SA13
Type Swash Plate
No. of Cylinder 10
Displacement 125cc
Compressor
Oil
Denso-8
Mountings 3 & 4
Type of Poly groove

10. WORKING OF 10SA13(swash plate type compressor)

11. ANALYSIS OF PRODUCTION LINE OF FRONT HEAD COVER OF
COMPRESSOR MODEL NO -10SA13
This production line deals with creation of FRONT HEAD COVER for the compressor
model stated above.
It gets casting of the front head cover from the store, processes it and then disperses it
for assembly after performing all the required operations and checking all the
dimensions as per standards.

13. THANK YOU