TM-9-2330-326-14-P
SEMITRAILER, TACTICAL, DROP DECK BREAKBULK/CONTAINER TRANSPORTER, 22-1/2 TON, M871A3
TECHNICAL MANUAL; OPERATOR’S, UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
FEBRUARY 2006
TM-9-2330-326-14-P - Page 31 of 540
TM 9-2330-326-14&P
1-7
1-6. EQUIPMENT DATA (Cont.)
m.
Hubs:
Manufacturer .
.........................................................
Webb
No. of Studs .
..........................................................
10
Type.
.....................................................................
ABS with Tone Ring Mounted
n.
Automatic Slack Adjusters:
Manufacturer .
.........................................................
Haldex
Series.
...................................................................
409-10683
Model .
...................................................................
5-1/2 inch
No. of Splines.
........................................................
28
o.
Air Brake Chambers
Manufacturer .
.........................................................
Holland/Anchorlok
Stroke.
...................................................................
3.00 inches
Weight.
..................................................................
20.2 pounds each
Type.
.....................................................................
Long Stroke
Part Number.
..........................................................
166407
Model Number.
.......................................................
3030-GC-LS
System Air Pressure
Minimum: .
.........................................................
100 psi
Maximum: .
........................................................
115 psi
p.
Landing Legs:
Manufacturer .
.........................................................
Binkley (Parts Supplier: Fontaine Trailer Co.)
Shoe Type.
.............................................................
Locking Scissors (Fontaine)
Model .
...................................................................
50,000 No Lube
Crank Radius.
.........................................................
16-1/2 inch
Operation.
..............................................................
2 Speed (high and low)
Retracted Height.
....................................................
40 inches
Extended Height .
....................................................
57.5 inches
Lifting Capacity (static) .
..........................................
170,000 pounds
Retracted Ground to Shoe Height .
............................
24 inches
Side Load per Leg.
..................................................
Up to 20,000 lb/leg
Operational Temperature.
.........................................
Range -65° to 250°F
Enhanced Grease System.
......................................
Cranking Effort Reduced 10–15%
High Gear Ratio.
.....................................................
4.5 to 1
Low Gear Ratio.
......................................................
34.4 to 1
q.
Suspension/Trunnion:
Manufacturer .
.........................................................
Hutchens Industries
Type.
.....................................................................
Single Point
Model .
...................................................................
H 900-50
Springs .
.................................................................
7 per pack, 2 packs
Leaf Width.
.............................................................
5 inches
Capacity .
...............................................................
50,000 pounds
Axle SpacingSprung: .
.............................................
51-1/2 inches
Trunnion Centers (TC).
.............................................
22-1/8 inches
Spring Centers (SC).
...............................................
38 inches
Trunnion/Axle Configuration.
.....................................
Overslung (OS) Axles
Overslung (OS) Trunnion
Trunnion Hanger Height .
..........................................
4-1/2 inches
Trunnion Bushing.
...................................................
Polyurethane P/N: 20248-01 Full Orbitration
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