Module D Flashcards
What is a TPU
Tank and Pump Unit
What pump is on a TPU?
50 GPM
3100 RPM
How many gallons to prime the 50 GPM Pump?
5
What size of tanks come with the TPU?
500 or 600
What tank has the filler tube?
500 gallon
Which tank has the jet sensor
500 gallon
Which filter separator is on the TPU?
50 GPM vertical
The 50 GPM separator operates at what PSI?
75
How many filters and canisters in the 50 GPM Separator?
4 and 4
How long is the static discharge reel?
40 ft plus the Y
The dispensing assembly for the TPU is how long and how wide?
40 ft x 1.5 inches
( attached is a 1.5 inch nozzle)
What is the preferred method of loading the TPU tanks?
Bottom loaded via the D1. Levers must be in the closed position
Far side lever is connected to which hose
2 inch by 89 inch hose
Near side lever is connected to which hose?
2 inch by 26 inch hose
How many cables in the cable assembly, and what are they?
2 cables
- On/Off switch
- Inter vehicle (NATO)
First thing we do when arriving at the TPU?
PMCS
Second thing to do when arriving at the TPU
Lowering the tailgate
Distance between TPU and equipment being fueled?
At least 25 ft
What does HEMTT stand for
Heavy Expanded Mobility Tactical Truck
HEMTT designation
M978
How much fuel does the HEMTT hold
2500 gallons
HMETT can ford how much water?
48 inches for 5 minutes
Operating range and side saddle take capacity for HEMTT
300 miles and 154 gallons
HMETT turn radius
105 feet
Grades the HEMTT can climb with and without a trailer
30% with
60% without
Left and right hose reels on the HEMTT are how big?
50 ft long
1.5 inches in diameter
What size pumps does the HMETT have?
300 GPM that high idles at 1500 RPM
25 GPM Auxiliary pump, powered by 24 volts
Fuel/Defuel valve (Valve 6)
Push in for fueling, pull out for de fueling
Pump engagement lever
Push in to engage, pull out to disengage
Suction line valve (V3)
Diverts fuel from the main pump to the auxiliary pump. Located left frame rail under vehicle