TM-5-2330-325-13-P
SEMITRAILER, MEDIUM HEAVY EQUIPMENT TRANSPORTER (MHET), 40 TON, M870A3
TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
JUNE 2014
TM-5-2330-325-13-P - Page 63 of 648
Table 3.
Gooseneck Components, Controls, and Indicators.
1
466-0007a
2
4
3
Figure 3.
Location of Kingpin, Hydraulic Pressure Gage, Platform Lift Arm Control Lever, and Tilt Arm
Control Lever.
Key
Control/Indicator
Function
1
Kingpin
(Removable)
Secures semitrailer to fifth wheel towing vehicle. Kingpin is removable. Two
kingpins are provided.
2
Hydraulic Pressure
Gage
Measure pressure in gooseneck hydraulic system.
3
Platform Lift Arm
Control Lever
Actuates platform lift arm hydraulic cylinder.
4
Tilt Arm
Control Lever
Actuates tilt arm hydraulic cylinder.
TM 5-2330-325-13&P
0004
0004-3
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