Service Manual

General Information and Specifications
2-12
944E-42
2.3.4 Engine Performance Specifications
Note: Engine manufacturer's maximum “high idle” setting is lockwired and sealed. DO NOT disturb this setting
2.3.5 Tires
Note: Standard wheel lug nut torque is 430-470 lb-ft (583-637 Nm).
Engine Make/Model Cummins QSB 4.5
Displacement 275 in
3
(4.5 liters)
Low Idle 950 rpm
High Idle 2500 rpm
Horsepower 110 hp (82 Kw) @ 2500 rpm
Peak Torque 360 lb-ft (4488 Nm) @ 1500 rpm
Fuel Delivery Fuel Injection
Air Cleaner Dry Type, Replaceable Primary and Safety Elements
15.50 x 25 G-2/L-2 Bias-Ply Traction 12 Ply
Pneumatic 65 psi (4,5 bar)
Foam 798 lb (362 kg)
15.50 x 25 G-2/L-2 Radial 1 Star
Pneumatic 65 psi (4,5 bar)
Foam 798 lb (362 kg)
15.50 x 25 G-3/L-3 Bias-Ply Rock 12 Ply
Pneumatic 65 psi (4,5 bar)
Foam 798 lb (362 kg)
370/75x28 DuraForce 14 Ply
Pneumatic 76 psi (5,2 bar)
Foam-Approx 464 lb
(210 kg)
73 psi (5,0 bar)