Identification; Truck 1-1 - Hobart 140GT17P Operation And Maintenance Manual With Illustrated Parts List

ENGINE
Manufacturer
Model
Type
Displacement
Compression ratio
Firing order
Horsepower at 2000 RPM
Governed speed
Idle speed
Electrical system
Oil capacity (with filter)
Oil capacity (without filter)
Coolant capacity (approx.)
Fuel
Lube oil

4. Identification

Generator sets are identified by their Specification number which consists of the Series number plus a
dash number (i.e. -1, -2, etc.) suffix. The suffix number indicates either the mounting design and/or some
other major feature(s) of the generator set.
SPECIFICATION
6906-1
6906-2
6906-3
6906-4
6906-5
6906-6
July 27/90 Revised
Specifications and Capabilities
Figure 2 (Sheet 2 of 2)
MOUNTING DESCRIPTION
Trailer Basic generator set in Series 6906, having a fuel tank,
battery, plus a tray for battery and cables.
Truck Basic generator set in Series 6906, similar to Spec
6906-1, except for mounting.
5th-Wheel Trailer Has provisions for transformer-rectifier (T-R). Also
has fuel tank and battery, plus tray for cable and
battery.
Truck Similar to Spec 6906-2, except that it has magnetic
amplifier type voltage regulator, Hobart Part No. 281407
5th-Wheel Trailer Similar to Spec 6906-1, except for the trailer, and this
unit DOES NOT have a fuel tank, battery, or a tray
for battery and cables. Special for SIA.
5th-Wheel Trailer Similar to Spec 6906-5, with fuel tank, cable tray,
battery/cable tray, rear fenders, and rear bumper
John Deere
6466T
Turbocharged, In-line, 6-cylinder,
4-cycle Diesel
466 cu. in. (7.64 liters)
15.8:1
1-5-3-6-2-4
250
1714 RPM
850 RPM +/- 25 RPM
12 volt
18 quarts (14 liters)
16quarts (13.6 liters)
12.44 gallons (47.0 liters)
Diesel oil conforming to ASTM Spec.
D.975-66T, Nos. 1-D and 2-D
MIL-L-2104C or MIL-L-2104D
OM-2029
1-1
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