Cummins DG Sets

Engine:

• Cummins B3.3 series, 4 cylinder, In-line 4 stroke, radiator cooled engine
• Well designed air handling system with
• Dry type, heavy duty, replaceable paper element air cleaner with restriction indicator
• Air to air aftercooling
• Optimised turbocharger for increased altitude capabilities
• Best in class fuel economy with
• Inline fuel pump with A1 class mechanical governing
• Spin on fuel filter
• Standard integral set-mounted radiator system, designed and tested for 50 DegreeC ambient temperature
• Full flow spin on lube oil filter
• First fill of lube oil and coolant
• Electrical starter motor with soft start engagement feature
• Battery charging alternator
• 1 x 12 V DC battery
• PS0500 Features Cummins PowerStart(TM) PS0500 control is a microprocessor based generator set monitoring and control system

Acoustic Enclosure:

• Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA @ 1mtr at 75% load under free field conditions
• The acoustic enclosure is made of CRCA sheets in Munsel green shade and a structural/ sheet metal base frame painted in black.
• High quality noise absorbant and fire-retardant grade acoustic insulation material (P.U. Foam) complying to IS 8183

Engine Specification:

• Make Cummins
• Model 4BTAA3.3-G11
• Aspiration Turbocharged, Charge Air Cooled
• No. of cylinders 4
• Bore (mm) x Stroke (mm) 95 x 115
• Performance class of generator set ISO 8528-5 G2
• Starting system 12 V DC Electrical
• Lube oil specification CI4+ 15W40
• Lube oil sump capacity, High-Low level (litre) 7 - 5.5
• Total lubrication system capacity (litre) 7.9
• Lube oil consumption @ full load** (litre/hr) 0.01
• Total coolant capacity (litre) 13
• Exhaust pipe size (inch) 3
• Total wet weight (Engine+Radiator)## (kg) 375
• Length x Width x Height (Engine) (mm) 784 x 973 x 870
• Mean piston speed (m/s) 5.75
• Combustion air intake @100% load (+-5%) (cfm) 160
• Exhaust Temperature ( DegreeC) 490