Heavy haul, Tandem axles, Tridem axles – Spicer Drive Axles Application Guidelines User Manual
Page 17
AXAG-0200 June 2009 17
Heavy Haul
1.
Allowable
gross axle weight rating (
) varies with axle ratio. Refer to Structural Rating Section for
additional information regarding permissible gross axle weight ratings.
Axle
Model
Max.
(lb)
Max.
SLR (in)
Engine
Max Gross Weight (lb)
(
)
Gear Ratios
Notes
HP
Torque
(lb-ft)
Operation
1
Operation
2
Fastest
Slowest
DT463-P
46,000
22.0
625
2050
190,000
175,000
3.70/5.04 4.56/6.20
D46-170H
46,000
22.0
625
2050
200,000
185,000
3.42
4.56
D46-590HP
46,000
22.0
650
2250
240,000
225,000
4.75
7.30
D50-170
50,000
22.0
625
2050
200,000
185,000
3.42
4.56
D52-190P
52,000
22.0
650
2250
240,000
225,000
3.58
4.78
D52-590P
52,000
22.0
650
2250
240,000
225,000
4.75
7.30
D60-190P
60,000
22.7
650
2250
240,000
225,000
3.58
4.78
D60-590P
60,000
22.7
650
2250
240,000
225,000
4.75
7.30
D70-590P
70,000
22.7
650
2250
240,000
225,000
4.75
7.30
T60-174P
19.7
475
1650
180,000
160,000
1
TDT583-P
58,000
20.1
625
2050
190,000
175,000
3.90/5.31 4.56/6.20
1
T69-170HP
58,000
20.7
625
2050
200,000
185,000
3.91
4.78
1
T78-190P
58,000
20.7
650
2250
240,000
225,000
3.91
4.78
1
T78-590P
58,000
20.7
650
2250
240,000
225,000
4.75
7.30
1