3029DF

SERIES 300
SPECIFICATIONS
For Gen Set Applications

Power Units

STANDBY POWER PRIME POWER

Performance Data 1500 rpm 1800 rpm STANDBY POWER is the nominal engine power available at
Gross Rated Power (without fan) varying load factors for up to 500 hours per year. This rating
Prime = PRIP - kW (hp) ..................................................... 27(31) 31 (42) conforms to ISO 8528-1 "limited time running power (LTP)".
Standby = ETP - kW (hp) ................................................. 31 (42) 35(47) The calculated generator set rating range for standby appli
Rated Speed - rpm ...............................................................1500 1800 cations is based on minimum engine power (nominal -5%) to
Low Idle Speed - rpm .............................................................. No No provide 100 % meet-or-exceed performance for assembled
BIVIEP standby generator sets.
Prime = PRIP - kPa (psi) ............................................... 744(108) 712(103) PRIME POWER is the nominal power an engine is capable
Standby = LTP - kPa (psi) ............................................. 855(124) 804(117) of delivering with a variable load for an unlimited number of
Friction Power @ Rated Speed - kW (hp) ......................... 13(18) 16(21) hours per year. This rating conforms to ISO 8528-1 "prime
Altitude Capability - m (ft) .......................................... 1525(5000) 1525(5000) power (PRP)".
Air: Fuel Ratio
Prime = PRIP ....................................................................21.0: 1 24.0: 1
Standby = LTP .................................................................20.0 : 1 22.0 :1
Noise
Prime = PRIP - dB(A) @ 1 rn ................................................91.1 92.4
Standby = LTP - dB(A) @ 1 rn ..............................................91.8 92.7

Photographs may show non standard equipment.

Power Unit Specification Data

Fuel Consumption - 1/h 1500 rpm 1800 rpm

Prime = PRP Standby = LTP Prime = PRP Standby = LTP
25% Power ......................................... 2.2 ............................ 2.5 ......................................................... 2.7 ........................ ... 2.8
50% Power ......................................... 3.6 ............................ 4.0 ......................................................... 4.4 ........................ ... 5.0
75% Power ......................................... 5.0 ............................ 5.5 ......................................................... 6.5 ........................ ... 7.0
100% Power ....................................... 7.0 ............................ 8.5 ......................................................... 8.0 ........................ ... 9.0

General Data Air System 1500 rpm 1800 rpm

Model .......................................................................................... 3029DF Maximum Allowable Temperature Rise
Number of cylinders ...............................................................................3 Ambient Air to Engine Inlet - 'C ('F) .................................. 8(15) 8(15)
Bore and Stroke - mm (in.) .................................. 106 x 110 (4.19 x 4.33) Maximum Air Intake Restriction
Displacement - dmI (in') ............................................................. 2.9(179) Dirty Air Cleaner - kPa (in. H20) ................................. 6.25(25) 6.25(25)
Compression Ratio .......................................................................17.8 :1 Clean Air Cleaner - kPa (in. H20) ..................................... 3(12) 3(12)
Valves per Cylinder - Intake/Exhaust ................................................1 / 1 Engine Air Flow
Firing Order .................................................................................... 1-2-3 Prime = PRP - m3/min (ftl/min) ..................................... 1.7(61) 2.2(78)
Combustion System ......................................................... Direct Injection Standby = LTP - ml/min (ft3/min) .................................. 1.8(66) 2.3(80)
Engine type .......................................................................In-line, 4-cycle Exhaust System 1500 rpm 1800 rpm
Aspiration .................................................................................... Natural Exhaust Flow
Engine Crankcase Vent System ......................................... ........ Open Prime = PRP - ml/min (ft/min) ..................................... 4.7(170) 6.1 (218)
Engine Crankcase Pressure - kPa (in.H20) ........................ ........ 0.5(2) Standby = LTP - ml/min (ftl/min) ................................. 5.2(185) 6.4(225)
Physical Data Exhaust Temperature
Length - mm (in.) ............................................................. .... ... 867(34.1) Prime = PRP - 'C ('F) .............................................. 555 (1027) 570 (1060)
Width - mm (in.) ............................................................... ....... 560(22.0) Standby = LTP - 'C ('F) .......................................... 610 (1130) 630 (1166)
Height - mm (in.) .............................................................. ....... 825(32.5) Max. Allow. Back Pressure - kPa (in.H20) .................... 7.5(30) 7.5(30)
Weight, dry - kg (Ib) ......................................................... ........ 385(849)
(includes flywheel housing, flywheel, & electrics) Recommended Exhaust Pipe Dia - mm (in.) 63.5 (2.5) 63.5(2.5)
Center of gravity location
From Rear Face of block (X-axis) - mm (in.) ................................. 230(9)
Cooling System 1500 rpm 1800 rpm
Right of Crankshaft (Y-axis) - mm (in.) .......................................-10(-0.4) Thermostat Start to open - 'C ('F) ................................. 82(180) 82(180)
Power Unit Coolant Capacity - L (qt) ....................... 14.5 (15.5) 14.5 (15.5)
Above Crankshaft (Z-axis) - mm (in.) ......................................... 132(5.2)
Minimum Air to Boil temperature - oC ('F) .................... 47(117) 47(117)
Electrical Data
Fuel System 1500 rpm1800 rpm
Recommended Battery Capacity (CCA)
Fuel Injection Pump ......................................................Stanadyne Stanadyne
12 Volt System - Amp ....................................................................... 640
Governor Regulation ............................................................................ 5% 5%
24 Volt System - Amp ....................................................................... 570 Governor Type ............................................................Mechanical Mechanical
Maximum Allowable Starting Circuit Resistance Total Fuel Flow
12 Volt System - Ohm .................................................................. 0.0012 Prime = PRP - kg/h (lb/h) ...........................................92(203) 95(210)
24 Volt System - Ohm .................................................................... 0.002 Standby = LTP - kg/h (lb/h) ........................................92(203) 95(210)
Starter Rolling Current - 12 Volt System Maximum Fuel Transfer Pump Suction - m (ft) 0.9(3) 0.9(3)
At O'C (32'17) - Amp ......................................................................... 780 Fuel Filter Micron Size @ 98% Efficiency ..................8 8
At -30oC (-22o1F) - Amp ................................................................ 1000 Lubrication System 1500 rpm1800 rpm
Starter Rolling Current - 24 Volt System Oil Pressure at Rated Speed - kPa (psi) .....................345(50) 345(50)
At O'C (32'F) - Amp .......................................................................... 600 Oil Pressure at Low Idle - kPa (psi) ................... ....... 105(15)
At -30'C (-22oF) - Amp ...................................................................... 700 ........................................................................... ........ 105(15)
Specifications and design subject to change without notice. In Pan Oil Temperature - oC (oF) ............................... 115(240) 115(240)
Total Engine Oil Capacity with filter - L (qt) ...................... 6(6.3) 6(6.3)

Deere Power Systems Group

John Deere Saran Tel.: (33) 2 38 82 61 19
B.P. 11013 Fax: (33) 2 38 84 62 66
45401 Fleury les Aubrais Cedex - France http: www.deere.com/jdpower