Spicer Drive Axles Application Guidelines - Manual (Page 11)

AXAG-0200 June 2009 11
Construction/Agricul-
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
information regarding permissible gross axle weight ratings.
Tandem Axles
DS405-(P) 40,000 21.1 375 1450 66,000 3.55 5.57
DSH40-(P) 40,000 21.1 475 1650 70,000 3.55 4.88
D40-170 40,000 21.1 625 2050 100,000 3.42 5.38
DSH44-(P) 44,000 21.1 475 1650 72,000 3.55 5.29
DT463-P 46,000 22.0 600 1850 100,000 3.70/5.04 4.88/6.64
D46-170 46,000 22.0 625 2050 100,000 3.42 5.38 1
D46-170H 46,000 22.0 625 2050 100,000 3.42 5.38
D46-590HP 46,000 22.0 625 2050 110,000 4.75 7.75
D50-170 50,000 22.0 625 2050 100,000 3.42 4.56
D52-190P 52,000 22.0 625 2050 110,000 3.42 5.57
D52-590P 52,000 22.0 625 2050 110,000 4.75 7.75
D60-190P 60,000 22.7 625 2050 110,000 3.42 4.56
D60-590P 60,000 22.7 625 2050 110,000 4.75 7.75
D70-590P 70,000 22.7 625 2050 110,000 4.75 7.75
Tridem Axles
T60-174-P 19.7 475 1650 80,000 2
TDT583-P 58,000 20.1 600 1850 100,000 3.90/5.04 4.88/6.64 2
T69-170HP 58,000 20.7 625 2050 100,000 3.91 4.78 2
T78-190P 58,000 20.7 625 2050 110,000 3.91 4.78 2
T78-590P 58,000 20.7 625 2050 110,000 4.75 7.30 2
Axle
Model
Max.
GAWR (lb)
Max.
SLR (in)
Engine Max. Gross Weight
(lb)
( GVW / GCW )
Gear Ratios Notes
HP Torque
(lb-ft)
Operation 1 Fastest Slowest