Manual

AXAG-0200 June 2009 35
Oil Field
1. Suspension restrictions may exist with the D46-170. Please consult the Suspension Guideline Section for minimum
housing box section
requirements.
2. Allowable tridem
gross axle weight rating (GAWR) varies with axle ratio. Refer to Structural Rating Section for
additional information regarding permissible gross axle weight ratings.
Axle
Model
Max.
GAWR
(lb)
Max.
SLR (in)
Engine Max Gross Weight (lb)
(GVW / GCW)
Gear Ratios Notes
HP Torque
(lb-ft)
Operation
1
Operation
2
Fastest Slowest
Tandem Axles
DS405-(P) 40,000 21.1 375 1450 100,000 3.55 5.29
DSH40-(P) 40,000 21.1 475 1650 100,000 3.55 4.88
D40-170 40,000 21.1 625 2050 120,000 100,000 3.42 5.38
DSH44-(P) 44,000 21.1 475 1650 72,000 72,000 3.55 5.29
DT463-P 46,000 22.0 600 1850 120,000 100,000 3.70/5.04 4.88/6.64
D46-170 46,000 22.0 625 2050 120,000 100,000 3.42 5.38 1
D46-170H 46,000 22.0 625 2050 120,000 100,000 3.42 5.38
D46-590HP 46,000 22.0 625 2050 140,000 120,000 4.75 6.65
D50-170 50,000 22.0 625 2050 120,000 100,000 3.42 5.38
D52-190P 52,000 22.0 625 2050 140,000 120,000 3.42 5.38
D52-590P 52,000 22.0 625 2050 140,000 120,000 4.75 6.65
D60-190P 60,000 22.7 625 2050 140,000 120,000 3.42 5.38
D60-590P 60,000 22.7 625 2050 140,000 120,000 4.75 6.65
D70-590P 70,000 22.7 625 2050 140,000 120,000 4.75 6.65
Tridem Axles
T60-174 19.7 450 1650 100,000 80,000 2
TDT583-P 58,000 20.1 600 1850 120,000 100,000 3.90/5.31 4.88/6.64 2
T69-170HP 58,000 20.7 625 2050 120,000 100,000 3.91 4.78 2
T78-190P 58,000 20.7 625 2050 140,000 120,000 3.91 4.78 2
T78-590P 58,000 20.7 625 2050 140,000 120,000 4.75 7.30 2