1. CUMMINS INDIA THE INTERNSHIP PROGRAMME.
WEEKLY REVIEW REPORT
( FROM 29TH
MAY TO 4TH
JUN )
First week
1.

2. FEATURES
SPECIFICATIONS
RATING
& PERFORMANCE
CAPABILITY
MAINTENANCE
APPLICATION
S
2.

3. (Naturally Aspirated) (Turbocharge) (Turbocharge air
after cool)
3.

4. FEATURES
SPECIFICATIONS
RATING
& PERFORMANCE
CAPABILITY
MAINTENANCE
APPLICATIO
NS
4.

5. 1.OFF-HIGHWAY
2.CONSTRUCTION
3.UNDERGROUND MINING
5.

6. FEATURES
SPECIFICATIONS
RATING
& PERFORMANCE
CAPABILITY
MAINTENANCE
APPLICATION
S
6.

7. The B3.3 is built with a cast-iron parent bore block designed for durability
and reliability.
Direct injection for increased fuel efficiency, low heat rejection and quicker
starts
•A deep, stiff crankcase with structural ribs for lower noise and increased
life
•An isolated valve cover for reduced noise
•Optional intake air heater for cold-weather starting
•Low rotating inertia for reduced vibration
•Left- or right-side service options for easy maintenance
•SAE "A" PTO mounting option with engine-mounted, gear-driven designs
(Front-mounted crank PTO generates 100% torque for hydraulic applications)
7.

8. FEATURES
SPECIFICATIOSPECIFICATIO
NSNSRATING
& PERFORMANCE
CAPABILITY
MAINTENANCE
APPLICATION
S
8.

9. 4
9.

10. FEATURES
SPECIFICATIONS
RATINGRATING
&&
PERFORMANCPERFORMANC
E CAPABILITYE CAPABILITY
MAINTENANCE
APPLICATION
S
10.

11. 11.

12. Performance rating of B3.3 engine :
• Standard test conditions according to SAEJ1995
1.100 kPa (29.61 in. Hg) barometric pressure.
2. 25 °C (77 °F) inlet air temperature, and 1 kPa (0.30 in.
Hg) water vapour pressure.
3. 300 mm H2O (11.8 in. H2O) inlet air restriction.
4. with 75 mm Hg (3.0 in. Hg) exhaust restriction.
5. The engine may be operated without changing the
fuel setting up to 2300 m (7,546 ft.) altitude and 38
°C (100 °F).
12.

13. FEATURES
SPECIFICATIONS
RATING
& PERFORMANCE
CAPABILITY
MAINTENANCEMAINTENANCE
APPLICATION
S
13.

14. 14.
1.USA : ( united state emission standard ) (By Environmental Protection
Agency)
1. Federal Standard ( Tier1, Tier2, Tier3, Tier4). ( Now Tier4 Is Going On )
2. California Emission Standard.
2.EUROPE: (European Emission Standard)
1. EURO1, EURO2, EURO3, EURO4.( Now Euro4 Is Going On)
3.INDIA:
1. INDIA 2000, BS2, BS3, BS4 .( Now BS3 & Some Cites BS4 )

15. 15
EMISSION STANDARD FOR GENSET:EMISSION STANDARD FOR GENSET:
1. CPCB (CENTRAL POLLUTION CONTROL BOARD)
Source : https://www.araiindia.com/pdf/Indian_Emission

16. TEST CYCLE FOR OFF ROAD VEHICLE / ENGINES:
16
Source : https://www.araiindia.com/pdf/Indian_Emission

17. Fuel pump for diesel engine :
1. IN LINE FUEL PUMP :
2. ROTARY FUEL
PUMP :
17