ng with flex
fuel lines and fuel/water separator and base
isolation pads.
- The Alturdyne designed/manufactured engine
and generator control panel is unit mounted and
contains ammeter, voltmeter, AM/VM select
switch, frequency meter, voltage adjust rheostat,
oil pressure gauge, water temperature gauge,
three-position mode switch, panel lights, cycler
crank with safeties for overspeed, low oil
pressure, high water temperature and
overcrank. Customer connections and remote
alarms are located on isolated terminal strip.
- Generator leads terminate in an oversize box
or at back of circuit breaker located in adjacent
NEMA 1 box.
Engine
- All engines are in-line, multi-cylinder diesels
with direct injection and have replaceable wet
liners. Units are either naturally aspirated (NA),
turbocharged (T), turbocharged with air
aftercooling (TA) or turbocharged with water
aftercooling (TW). Rotary (R) or in-line (I)
injection pumps are used. Emissions and
acoustics are low. Accessories include fuel
pump, primary and secondary fuel filters, lube oil
pump and cooler, lube oil filter, water pump,
exhaust manifold, jacket water heater, stainless
flex exhaust coupling, insulation blankets, DC
starter and battery charging alternator.
- Generators are four pole, brushless broad
range machines with a single permanently
lubricated, double shielded radial ball bearing
and flywheel disc drive coupling. The revolving
field design contains a direct drive exciter and
stator windings are 2/3 pitch with vacuum epoxy
impregnation. Design is to NEMA and
International Standards and insulation is either
Class F or H. Generators feature a TIF of <50,
low radio interference, a wave form deviation of
<5%, harmonic content of 3% max and a
voltage regulation of 1% with standard static
regulator.
Optional Equipment
- Special voltages up to 600 volts and DC.
The following codes are used:
G - 120/240 single phase
P - 120/208 three phase
R - 277/480 three phase
S - 346/600 three phase
E - 220/380 three phase
X - Special (4,160)
D - DC (Direct Current)
- PMG is available along with 3 phase sensing
which includes a parallel module and
overvoltage protection with engine relief load
acceptance. Additional RF protection is
available.
- Special array of temperature rise (80°C and
130°C) generators available meeting NEMA
MG1-22.84 standards.
- Custom designed control systems - Special
metering - Bussing - Switch gear - Remote
annunciator.
- Circuit breaker is an insulated case mounted in
a NEMA 1 Box.
- Cooling: Remote radiator/hotwell tank - Heat
exchanger.

- Fuel Systems: Pumps - Valves - Tanks (single
and double wall, separate or skid mounted) -
switches - water separators.
- Batteries: Lead acid - Lead calcium - Nickel
cadmium - Heated boxes - Trickle chargers.
- Enclosures: Weather resistant - Thermal
insulated - Sound attenuated - Spring isolation.
- Mechanical governing.
- Prime power ratings.
- Radiator load banks.
- Spares.
- Loose ship kits.
- Transfer Switches
- Extended Warrantee / Service DS: John Deere Diesel Gensets 40-400 KW.wpd Rev
09/03db
ALTURDYNE
660 Steele Street El Cajon, CA 92020
Tel:
619/440-5531 Fax: 619/442-0481
Email: info@alturdyne.com
SPECIFICATIONS: 40-400KW - DIESEL GENERATOR SET - LIQUID COOLED - FOUR CYCLE - JOHN DEERE ENGINE - 2001 RATINGS
RATINGS (Standby)
English / Metric
6
40KW
60KW
75KW
100KW
125KW
150KW
180KW
200KW
250KW
300KW
350KW
400KW
1
2
2
2
2
4
4
5
5
5
5
5
Engine Model - Configuration
4045DF150
4045TF150
4045TF250
6068TF150
6068TF150
6081AF001
6081AF001
6081AF001
6081HF001
6125HF001
6125HF001
6125HF001
Cylinders / Type Injection Pump
4/Rotor
4/Rotor
4/Rotor
6/Rotor
6/Rotor
6/Inline
6/Inline
6/Inline
6/Inline
6/Unit E.C.
6/Unit E.C.
6/Unit E.C.
Displacement
276/4.5
276/4.5
276/4.5
414/6.8
414/6.8
496/8.1
496/8.1
496/8.1
496/8.1
766/12.5
766/12.5
766/12.5
cu in/l
Horsepower
1800rpm / 1500rpm
71/59
100/83
122/111
165/137
198/165
250/210
300/250
347/302
413/359
483/405
563/472
716/596
BMEP (1800 rpm Standby)
113/781
160/1105
194/1341
167/1150
202/1395
222/1530
266/1835
308/2126
368/2538
277/1910
323/2227
353/2436
psi / kPa
Fuel Consumption (Full Load)
3.6/13.8
4.9/18.5
6.1/23.3
8.1/30.6
9.3/35.2
11.8/44.7
14.4/54.7
16.9/64
19.5/74.2
20.3/77.2
25.1/95.3
30.8/117
gal/hr / l/hr
Oil Sump Capacity
9/8.5
14/13.2
14/13.2
18/17
18/17
34/32
34/32
34/32
34/32
44/42
44/42
44/42
10
qt / l
Engine Jacket Water Capacity
2.25/8.5
2.25/8.5
2.25/8.5
3/11.3
3/11.3
4/15
4/15
4/15
3.75/14
4.3/16.2
4.3/16.2
4.3/16.2
gal / l
Engine & Radiator Capacity
3.9/14.7
4.1/15.7
5.55/21.2
6.3/24.0
6.3/24.0
14.5/55.2
14.5/55.2
TBA
TBA
18.1/68.2
18.1/68.5
18.1/68.5
gals / l
Water Pump Flow
38/144
38/144
38/144
46/174
46/174
71/270
71/270
75/285
71/270
73/276
73/276
73/276
gal/min / l /min
Exhaust Gas Temp (Stack)
1103/595
946/508
1026/552
1011/544
1112/600
1060/570
1020/550
927/497
957/514
743/395
815/435
936/502
°F / °C
Exhaust Gas Flow
318/9
480/13.6
614/17.4
787/22.3
918/26.0
1210/34.3
1695/48
1854/52.5
2052/58.1
2295/65
2755/78
3069/87
cfm / m /m
3
Engine Heat Rejection
BTUM / kW
1820/32
2445/43
2959/52
3869/68
4324/76
6170/108
7390/130
8251/145
5485/96
7654/135
9820/173
9502/167
Air Flow (room), Remote Cooling
2120/60
2750/78
3030/86
6893/195
8760/248
6100/173
7240/205
8970/254
11050/313
13650/386
16050/454
17500/496
cfm / m /m
3
Combustion Airflow
117/3.3
187/5.3
230/6.5
297/8.4
325/9.2
440/12.5
635/18
756/21.4
749/21.2
1024/29
1180/33.5
1280/36.2
cfm / m /m
3
Genset Radiated Heat
BTUM / kW
952/17
1234/22
1364/24
1475/25.9
1661/29.2
2749/48
3259/57
4036/71
4972/87
6145/108
7226/127
8258/145
Electrical System Voltage
12/24
12/24
12/24
12/24
12/24
12/24
12/24
12/24
12/24
24
24
24
Recommended Battery (32°F/-0°C) CCA (12V/24V)
640/570
640/570
640/570
800/570
800/570
800/570
800/570
800/570
800/570
900
900
900
DIMENSIONS AND WEIGHT
Diameter Exhaust Outlet, External
in / cm
2.43/6.20
4. 0/10.16
4.0 /10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
4.0/10.16
Length, Overall (L) *
in / cm
72/183
76/193
76/193
90/229
90/229
96/244
96/244
96/244
120/305
120/305
120/305
120/305
Width, Skid (WS) *
in / cm
32/81
32/81
32/81
32/81
32/81
32/81
32/81
32/81
36/91
36/91
36/91
36/91
Radiator Core Duct (RW) x (RH) *
in / cm
20x20/51x51
26x28/66x71
26x28/66x71
26x28/66x71
26x28/66x71
28x30/71x76
28x30/71x76
28x30/71x76
32x36/81x91
45x40/114x102 45x40/114x102 45x40/114x102
Height, Spring (HS) *
in / cm
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
5/12.7
Height, Overall (H) *
in / cm
64/163
64/163
64/163
64/163
64/163
66/168
66/168
66/168
68/173
70/178
70/178
70/178
Height, Injectors (HI) *
in / cm
36/91
36/91
36/91
36/91
36/91
38/96.5
38/96.5
38/96.5
42/107
42/107
42/107
42/107
Radiator Center (RC) *
in / cm
30/76
35/89
35/89
35/89
35/89
37.5/95
37.5/95
37.5/95
39/99
39/99
39/99
39/99
CEN *
in / cm
19/48
19/48
19/48
19/48
19/48
21/53
21/53
21/53
24/61
24/61
24/61
24/61
Dry Weight *
lb / kg
2050/930
2450/1111
2550/1157
2477/1124
2477/1124
3550/1610
3550/1610
4150/1882
4400/1996
5850/2654
5850/2654
6500/2954
01: Derate 3.0% per 1,000 feet (305 m.) above 600 feet (183 m.) and 1.5% per 10°F (5.5°C) above 77°F (25°C)
02: Derate 3.0% per 1,000 feet (305 m.) above 500 feet (153 m.) and 0.5% per 10°F (5.5°C) above 77°F (25°C)
03: Derate 3.0% per 1,000 feet (305 m.) above 7,500 feet (2,236m.) and 0.5% per 10°F (5.5°C) above 77°F (25°C)
04: Derate 0.5% per 1,000 feet (305 m.) above 3,300 feet (1,006 m.) and 0.5% per 10°F (5.5°C) above 77°F (25°C)
05: Derate 0.5% per 1,000 feet (305 m.) above 1,000 feet (305 m.) and 0.5% per 10°F (5.5°C) above 77°F (25°C)
06: Derate 10.0% for Prime kW rating. Standby ratings listed are ±5% at SAE J1995 and ISO 3046
07: Materials and specifications may change without notice
08: Maximum allowable exhaust stack back pressure = 30 inches or 762 mm. water column
09: Maximum radiator discharge back pressure = 0.5 inches or 12.7 mm. water column
10: Average oil consumption = 0.0008 lb/Bhp/hr (1 qt = 1.9 lb)
11: Emissions
* Dimensions listed are for reference purposes only. Certified drawings are provided on placement of order.