3200 Engine – Bus AC
Application
Customer Care
Brief History about this Application
• Some of the Bus AC OEM’s started using MDI
3200 Engine of Mahindra Auto Division during
end of 90’s on trial basis. Initially some Peugeot
Engines were used on this Application, which
later on replaced by DI Engines.
• 3200 Engines were instant hit for this
Application due to Low noise/ Low Vibration &
Good fuel economy.
Mahindra Powerol Business
3200 Engine on this Application
• Working Basics -- We offered MDI 3200 Water cooled
Naturally aspirated Engine on this Application. Engines
are connected to AC Compressor as well as
Alternators on this Application thru. Common pulley
and both are Belt driven.
• Compressor is used for Cooling, where as Alternators
are used to provide power to Fans for Forced
Circulation of Cold Air through system.
• We are selling these Engine’s thru. OEM’s like Sidwal,
Spharos, Trans ACNR, Eberspatcher etc.
Mahindra Powerol Business
Product Features
• This engine is very robust and suitable for this application.
• This Engine meets Bharat Stage –II emission standard but
presently No Norms applicable for Aux/Side Mounted
Engines on such kind of applications.
• Engine is designed to operate on High Idle of 3200 but on
this application Engine is operating on 1600-1700 RPM.
• Engine is capable to take sudden load and jerks due to
reserve power.
Mahindra Powerol Business
Scope of Supply (M&M)
• 3200 Engine of 58 HP @3200 RPM is being supplied
along with following –
• Std. Oil Filter/Fuel Filter
Scope of Supply (OEM)
•
•
•
•
Starter motor 12 V, Alternator 12V
Radiator
Radiator Fan
Air Filter
Mahindra Powerol Business
Power pack Details
Compressor
Alternator
Driven Pulley
Mahindra Powerol Business
Technical Specification
Model
No. of Cylinders
Type
Aspiration
Bore (mm)
Stroke (mm)
Displacement (cc)
Compression Ratio
Rated power (hp)
Firing Order
Max. Torque
High idle (rpm)
Low idle (rpm)
3200
4
4 Stroke, Water Cooled
NA
88.9
101.6
2523
18.2/1
58
1-3-4-2
16.7 Kg mtr @1500 RPM
3200 +/- 50
750-850
Mahindra Powerol Business
Mahindra Powerol Business
FSC & Forth Coming Models
• As mentioned in Warranty Schedule 1 visit for
Comm. & 3 Free Services are offered to Customer
for this application but FSC utilization is very
poor due to non-awareness amongst Customers.
• Proto Batch of some 575 Engine Model also
being given in field for testing on similar
application.
CUSTOMER CARE
Thank you