TM 9-2330-235-14&P
Section II.
EQUIPMENT DESCRIPTION AND DATA
Page
Paragraph Title
Number
Differences Between Models ..........................................................................................................................
Equipment Characteristics, Capabilities, and Features ..................................................................................
Equipment Data ..............................................................................................................................................
Location and Contents of Plates ....................................................................................................................
Location and Description of Major Components .............................................................................................
1-6.
EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES.
a. The M514 and M390C Chassis Trailers are designed to be towed by a towing vehicle with a minimum air
supply of 100 psi (690 kPa) and a 24volt electrical system.
b.
Maximum towing speed is 50 mi/h (80 km/h) highway and 25 mi/h (40 km/h) cross-country.
c.
Major features of the trailers include:
(1)
Electrical system operates in standard and blackout modes.
(2)
Leveling jacks provide a method of leveling and stabilizing the trailer.
(3)
Air-over-hydraulic service brakes use air pressure from the towing vehicle.
(4)
Retractable support assembly supports the front of the trailer when not coupled to the towing vehicle.
(5)
Stepladder allows the operator to board the trailer (M390C).
1-2
