TM 9-2330-388-14
1-8.
Tabulated Data
Angle of departure ....................................................... 60
10-ton (hard surface
highway only)................................ M915 and M915A1
Track
Bridge Classification:
(Center to center of dual wheels .........................72in.
Empty weight with tractor ................................Class. 14
Transfer Hose:
Empty weight without tractor ...........................Class. 30
Type ............................................................... Flexible
Cross-country loaded without tractor ..............Class. 18
Storage............................................................ Trough
Highway load with tractor ................................Class. 30
Axles and Suspension:
Highway loaded without tractor .......................Class. 22
Axle Model Number................. A21T-7CT7R-DW10A
Capacities of Tank (Vehicle Capacity):
Capacity ................................... 25,000lb. Suspension
Hard surface road and cross-country .......... 5000 gal.
Model Number...............................................H900-50
20% maximum side slope
Type ...................................... Tandem overslung axle
without leakage ............................................ 5000 gal.
Springs:
10% maximum longitudinal slope
Type ........................................ Semi-elliptic multi-leaf
without leakage...................................... 5000 gal.
Shaft ....................................................... Semi -elliptic
Center of Gravity:
Brakes:
Empty (vertical) .................................................. 54 in.
Quantity ............................................................ 4 Sets
Empty (horizontal from kingpin) ....................... 198 in.
Type ..............................................................Fail-safe
Loaded (vertical) ............................................. 66.5 in.
Actuation .................................... Full air "S"-type cam
Loaded (horizontal from kingpin) ............................ 170 in.
Operating pressure ......................................75-95 psi
Dimensions Overall:
Electrical System - Engine:
Height............................................................... 104 in.
Type ............................................... 12V direct current
Length .............................................................. 368 in.
Alternator..........................Combination with Starter &
Width .................................................................. 96 in.
Stator
To outside of tires .............................................. 98 in.
Battery .................................................................. 12V
Weights:
Electrical System - Vehicle:
................................................... Empty: 12,960 lb
Voltage ...................................................... 12V & 24V
................................................. Loaded: 54,460 lb
Lamps
Kingpin Location, Fig. 1-3.
Clearance lights ..................................................3 CP
From front left side of tank ................................. 17 in.
Taillights(service) ................................................3 CP
T landing gear to Kingpin
Taillights (blackout) .............................................3 CP
(center to center) ......................................... 80 in.
Stoplights (service)............................................32 CP
Portable Fire Extinguisher:
Engine (ACME MOTOR)
Type .......................................Purple -K, dry chemical
Type ...............1 cyl, 4-stroke cycle, diesel, air-cooled
Size .................................................................... 10 lb.
Model......................................................... ADN 43 W
No. per vehicle .......................................................... 1
Horsepower .............................................................10
Tires:
Bore..................................................................85 MM
Quantity (including spare) ......................................... 9
Stroke ...............................................................75 MM
Type ................ Military non-directional, cross-country
Oil Capacity Crankcase:
Size .......................................11.00 X 20-12 ply rating
Without filter change (quarts) ...............................
Tube equipped.............................................................Yes
With filter change (quarts) ..........1.5 litre (.40 gal)
Tire Pressures:
Displacement ........................ 426 cu. cm., 26.0 cu. in
Cross-country and sand.............. 35 psi, 20mph max.
Peak RPM ...........................................................3600
Hard Surface ..................... 70 psi Highway to 65 mph
Throttle Control; Stop Lever
Towing Facility ................................................ Kingpin
Operation ........................................... Hand Operated
Towing Vehicle (Prime Mover):
Type ....................................................Cable, Flexible
5-ton ......................................... M52A2, M818, M931,
Type ................................. Push-pull w/locking handle
............................... M931A1, M932, and M932A1
Engine Air Cleaner:
(Air-flow) ................... Dry Type, Replaceable Element
1-3
