TM 5-4310-387-14
from the compressed air by the intercooler are removed from the air by a combination of centrifugal force, air baffles and
a sintered metallic filter element.
COMPRESSOR FINAL SEPARATOR (6). The compressor final separator is located in the compressed air path
downstream of the third stage aftercooler. The oil and water vapor condensed from the compressed air are removed
from the air by the means of the air passing through two separate tubes of different lengths within final separator. This
insures that adequately precleaned air is delivered to the purification chamber.
AIR PURIFICATION CHAMBER (7). The air purification chamber is located immediately downstream of the final
separator. The precleaned air passes through a combination of chemicals intended to remove any remaining oil, water
vapor and other contaminants. This insures that the resulting air is clean, dry, and free of odor and taste. The purifier
chamber is furnished with a replaceable purification filter cartridge which is intended for regular replacement.
COMPRESSOR GAUGES (8). The compressor gauges are used to give a continuous indication of the compressor final
stage discharge pressure and the pressure entering the fill manifold hose.
FRAME ASSEMBLY (9). Provides a mounting base for all the components.
1-9.
Difference Between Models. There is only one model of the 5.1 CFM covered in this manual.
1-10. Equipment Data.
a.
Compressor.
Weight ..............................................................................
275 lbs. (125 KG)
Length ..............................................................................
42 in. (1066.8 mm)
Width ................................................................................
18 in. (457.2 mm)
Height ...............................................................................
24 in.(609.6 mm)
No. of Cylinders ................................................................
3
No. of Stages ....................................................................
3
Speed ...............................................................................
1300 RPM (max.)
Delivery Rate ....................................................................
5 SCFM (min.) @ 3200 PSIG (220 BAR)
Minimum Ambient Temperature ........................................
-25°F (-32C)
Maximum Ambient Temperature........................................
110°F (43C)
Discharge Air Temperature ...............................................
135°F (57C) (max.)
Maximum Allowable Compressor Inclination .....................
150 in any direction
b.
Diesel Engine.
No. of Cylinders .................................................................
1
Bore ..................................................................................
3.23 in. (82 mm)
Stroke ...............................................................................
2.17 in. (55 mm)
Displacement ....................................................................
17.7 cu. in. (290 cc)
Horsepower .......................................................................
6.2 max. @ 3600 RPM
Torque (Ibs-ft) ...................................................................
10.8 max. @ 2500 RPM
Intake valve gap ...............................................................
004 in. (0.1 mm)
Exhaust valve gap .............................................................
004 in. (0.1 mm)
1-3
