Oshkosh M-15, engl.

The M-15 is completely identical to the M-23. The only difference is that it has a smaller water tank that only holds 15141 liters and is therefore 13181 kg lighter than the M-23.


3 man crew
Total weight with load 59358 kg
325 liters of diesel fuel
15141 liters of water
and 1949 liters of AFFF foam concentrate.

Overall length: 14224mm
Overall height: 4191mm
Overall width: 3048mm
Wheelbase: 7722mm
Ground clearance: 381mm
Engine: 2 x 8 cyl. Detroit diesel V-engine with 492 hp, type 8V92T installed front and rear.
Transmission: Automatic Allison Wheels: steel rims 25.0 x 22.0 Tires: Wide Base Radial 26.5×25

Zeichnung anklicken, dann vergrößert sie sich.

These photos are also from my then friend at Oshkosh. Here you can clearly see that the entire roof line is at one level.
Which means the M-15 has a smaller water tank.
Copyright: Oshkosh Truck Corp.