Drive Axle, Heavy-Duty Tandem / Tridem

Spicer® Single Reduction Tandem Drive Axles
Axle Model Ratings Ratios Axle Shaft Ring Gear Dia. in. [mm] Axle Housing Weight
lbs. [kg]
(Nominal)		 Spindle
Type		 Options
Max. GAW lbs. [kg] Max. GCW lbs. HWY [kg] Body Diameter
in. [mm]		 Number of
Splines		 Spline Diameter
in. [mm]		 Box Section
Width		 Box Section
Height		 Wall thickness
at spring seat		 LMS™ Hub Tire Pressure
Mgmt. System		 Differential
Lock		 Pump
DS404 40,0000 [18,144]

110,000[49,895]

 2.64, 2.85, 2.93, 3.08,
3.25, 3.36, 3.55, 3.70,
3.90, 4.11, 4.33, 4.63,
4.88, 5.29, 5.57, 6.17,
6.50  		 1.88 [48] 41 2.10 [53] 15.4 [391] 4.61 [117] 5.24 [133] 0.37 [9] 1239 [562] R         
DS405 0.43 [11] 1274 [578]         
DST40 2.64, 2.93, 3.08, 3.25,
3.36, 3.55, 3.70, 3.90,
4.11, 4.33  		 15.4 [391]
------
16.5 [419]		 0.37 [9] 1272 [577]      **  
DST41 0.43 [11] 1332 [604]      **  
DSH40 3.08, 3.25, 3.36, 3.55,
3.70, 3.90, 4.11, 4.33,
4.63, 4.88 		 15.75 [400] 1277 [579]         
DSH44 44,000 [19,958]  72,000 [32,659]
(GVW)		 3.36, 3.55, 3.70, 3.90,
4.11, 4.33, 4.63, 4.88,
5.29, 5.57, 6.17, 6.50,
7.17 		 0.50 [13] 1332 [604]         
** Forward rear axle only.


Spicer® Single Reduction Heavy Tandem and Tridem Drive Axles

Axle Model Ratings Ratios Axle Shaft Ring
Gear
Dia. in. [mm]		 Axle Housing Weight
lbs. [kg] (Nominal) 		 Spindle Type Options
Max. GAW lbs. [kg] Max. GCW lbs. HWY [kg] Body Diameter
in. [mm]		 Number of
Splines		 Spline Diameter
in. [mm]		 Box Section
Width		 Box Section
Height		 Wall thickness
at spring seat<		 LMS™ Hub Tire Pressure
Mgmt. System		 Differential
Lock		 Pump Electromagnetic
Retarder		 No Spin
Differential
D40-170 40,000 [18,144] 160,000 [72,575] 3.07, 3.21, 3.31, 3.42,
3.58, 3.73, 3.91, 4.10,
4.30, 4.56, 4.78, 5.25,
5.38, 5.57, 6.14, 6.83,
7.17   		 2.06 [52] 46 2.35 [60] 17.7 [450] 4.61 [117] 5.24 [133] 0.43 [11] 1658 [751] R            
D46-170 46,000 [20,865] 0.50 [13] 1702 [771]             
D50-170 50,000 [22,680] 0.63 [16] 1739 [788]            
D52-190P 52,000 [23,587] 225,000 [102,058] 3.42, 3.58, 3.73, 3.91,
4.10, 4.30, 4.56, 4.78,
5.25, 5.38, 5.57, 6.14,
6.83, 7.17  		 2.25 [57] 18.5 [470] 5.31 [135] 5.91 [150] 1903 [862]       STD    
D60-190P 60,000 [27,216] 1909 [865]  W        STD    
T69-170HP* 69,000 [31,298] 160,000 [72,575] 3.07, 3.21, 3.31, 3.42,
3.58, 3.73, 3.91, 4.10,
4.30, 4.56, 4.78, 5.25,
5.38, 5.57, 6.14, 6.83,
7.17 		 2.06[52] 17.7 [450] 4.61 [117] 5.24 [133] 2701 [1228] R       STD    
T78-190P* 78,000 [35,454] 240,000 [108,862] 3.42, 3.58, 3.73, 3.91,
4.10, 4.30, 4.56, 4.78,
5.25, 5.38, 5.57, 6.14,
6.83, 7.17 		 2.25 [57] 18.5 [470] 5.31 [135] 5.91 [150] 3010 [1368]       STD    
* Tridem axle configuration.


Spicer® Two-Speed and Planetary Double Reduction Tandem and Tridem Drive Axles

Axle Model Ratings Ratios Axle Shaft Ring
Gear
Dia. in. [mm]		 Axle Housing Weight
lbs. [kg] (Nominal)		 Spindle
Type		 Options
Max. GAW lbs. [kg] Max. GCW lbs. HWY [kg] Two Speed  Body Diameter
in. [mm]		 Number of
Splines		 Spline Diameter
in. [mm]		 Box Section
Width		 Box Section
Height		 Wall thickness
at spring seat		 LMS™ Hub Tire Pressure
Mgmt. System		 Electromagnetic
Retarder		 Pump
DT463-P 46,000 [20,865] 160,000 [72,575]  3.70/5.04,
3.90/5.32,
4.11/5.60,
4.33/5.90,
4.56/6.21,
4.88/6.64,
5.43/7.39,
6.17/8.40  		 2.06 [52] 36 2.31 [59] 18 [457] 4.61 [117] 5.24 [133] 0.55 [14] 1883 [854] R       STD
   
D46-590HP 240,000 [108,862]  4.75, 4.99, 5.19,
5.44, 5.70, 5.98,
6.34, 6.65, 7.30,
7.48, 7.75, 8.55,
9.51, 9.97, 10.90       		 2.25 [57] 46 2.35 [60] 18.5 [470] 0.63 [16] 1910 [868]      
D52-590P 52,000 [23,587] 5.31 [135] 5.91 [150] 2098 [954]      
D60-590P 60,000 [27,216]  W       
D70-590P 70,000 [31,751] 5.63 [143] 6.73 [171] 0.87 [22] 2238 [1017]       
T78-590P* 78,000 [35,454] 5.31 [135] 5.91 [150] 0.63 [16] 3212 [1460] R      
* Tridem axle configuration.

SHADED AREAS INDICATE AVAILABILITY.