Track Usage In the Fifth Army, 1944
Modeling the U.S. Army in WWII

Medium Tanks: M4, M4A1, M4A3

Unit
Number of Vehicles Checked
Number
w/Steel
Tracks [1]
Number
w/Chevron Rubber Tracks (T48)
Number
w/Flat Rubber Tracks (T51)
Average Remaining Life for Rubber Tracks [2]
1st Tank Bn
(1st Armored Division)
51
18
27
6
75%

4th Tank Bn
(1st Armored Division)

50
17
28
5
75%
13th Tank Bn
(1st Armored Division)
52
15
30
7
91%
27th AFA Bn
(1st Armored Division) [3]
3
1
-
2
75%
68th AFA Bn
(1st Armored Division)
3
1
-
2
38%
91st AFA Bn
(1st Armored Division)
2
1
1
-
25%
16th Engineer Bn
(1st Armored Division)
4
4
-
-
-
751st Tank Bn
54
39
12
3
69%
752nd Tank Bn
52
14
38
-
78%
755th Tank Bn
46
4
39
3
65%
757th Tank Bn
50
14
21
15
67%
760th Tank Bn
50
-
47
3
78%
2nd Armored Group
3
-
2
1
41%

Total Checked

420

128
245
47
74%
Total in 5th Army Units
441

[1] T49 and T54E1 have been identified in photographs.
[2] Based on an estimated life of 500 miles for chevron rubber and 600 miles for flat rubber. The life of steel tracks was indefinite.
[3] AFA: Armored Field Artillery.

Medium Tanks: M4, M4A1, M4A3
Light Tanks: M5, M5A
Howitzer Motor Carriage, 105mm, M7
Gun Motor Carriage, 3-inch, M10
Howitzer Motor Carriage, 75mm, M8
Tank Recovery Vehicle, M31

Conclusion and References

 

Modeling the U.S. Army in WWII © 2002—2007 Timothy S. Streeter