BIG RED LEGACY SERIES
Heavy Duty Utility Air Tuggers
Tough conditions demand tough winches — like the Big Red Legacy TA series from Thern. Much more than reliable, the Legacy TA series allows you to customize your winch, giving you the right tool for the job.
QUICK FACTS
- Up to 15,700 lb. capacity
- Radial piston motor
- Precise control valve
- Manual band brake
- Planetary gears
- Meets ASME requirements
- 2-Year Limited Warranty
SERIES MODELS
- TA2
- TA2H
- TA2.5
- TA5
- TA7
- TA10
NEED A QUOTE?
If you’re not sure what product you need and would like a quote, please fill out a request form.

Model TA2.5 Big Red Legacy Air Winch
High Capacity Radial Piston Motor
Precise Control Valve
Manual Band Brake
Welded Steel Frame
Planetary Gears
Wire Rope Assemblies
Meets ASME B30.7 Requirements
Two-Year Warranty
BIG RED TA Series Utility Rated Air Winch Performance Specs |
||||||||||||||||
Load Rating |
Wire Rope Capacities |
Line Speed* |
||||||||||||||
Model |
Top Layer |
Min Drum Width |
Max Drum Width |
Wire Rope Diameter |
Air Pressure |
Air Flow |
Minimum |
Maximum |
||||||||
(lb) |
(kg) |
(ft) |
(m) |
(ft) |
(m) |
(in) |
(mm) |
(psi) |
(bar) |
(scfm) |
(m3m) |
(fpm) |
(mpm) |
(fpm) |
(mpm) |
|
TA2 |
4700 |
2131 |
850 |
259 |
1270 |
387 |
1/2 |
12.7 |
90 |
6.3 |
250 |
7.0 |
30 |
9.1 |
46 |
14.0 |
TA2H |
2400 |
1088 |
850 |
259 |
1270 |
387 |
1/2 |
12.7 |
90 |
6.3 |
250 |
7.0 |
61 |
18.6 |
94 |
28.7 |
TA2.5 |
5000 |
2268 |
580 |
176 |
860 |
262 |
5/8 |
15.9 |
90 |
6.3 |
600 |
17.0 |
79 |
24.1 |
114 |
34.7 |
TA5 |
11,500 |
5216 |
810 |
246 |
1520 |
463 |
3/4 |
19.1 |
90 |
6.3 |
550 |
15.6 |
30 |
9.1 |
47 |
14.3 |
TA7 |
15,900 |
7212 |
1150 |
350 |
1730 |
527 |
7/8 |
22.4 |
90 |
6.3 |
550 |
15.6 |
19 |
5.8 |
29 |
8.8 |
* Line speeds vary based on conditions of air supply. Line speeds may run up to 20% slower when configured with auto band brakes. |
BIG RED TA Series Utility Rated Air Winch Drum Capacities* |
||||||||||||||||||||||||||||
Drum Width |
||||||||||||||||||||||||||||
Wire Rope |
16 in (407 mm) |
24 in (610 mm) |
30 in (762 mm) |
36 in (915 mm) |
||||||||||||||||||||||||
Model No. |
Diameter |
Breaking Strength** |
1st Layer |
Mid Drum |
Full Drum |
1st Layer |
Mid Drum |
Full Drum |
1st Layer |
Mid Drum |
Full Drum |
1st Layer |
Mid Drum |
Full Drum |
||||||||||||||
(in) |
(mm) |
(lb) |
(kg) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
(ft) |
(m) |
|
TA2 |
1/2 |
12.7 |
26,600 |
12,065 |
83 |
25 |
380 |
115 |
850 |
259 |
130 |
39 |
570 |
173 |
1270 |
387 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
TA2H |
1/2 |
12.7 |
26,600 |
12,065 |
83 |
25 |
380 |
115 |
850 |
259 |
130 |
39 |
570 |
173 |
1270 |
387 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
TA2.5 |
5/8 |
16.0 |
41,200 |
18,688 |
71 |
21 |
260 |
79 |
580 |
176 |
110 |
33 |
390 |
118 |
860 |
262 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
TA5 |
3/4 |
19.1 |
58,800 |
26,671 |
72 |
21 |
360 |
109 |
810 |
246 |
120 |
36 |
550 |
167 |
1210 |
368 |
150 |
45 |
680 |
207 |
1520 |
463 |
— |
— |
— |
— |
— |
— |
TA7 |
7/8 |
22.4 |
79,600 |
36,106 |
— |
— |
— |
— |
— |
— |
120 |
36 |
520 |
158 |
1150 |
350 |
160 |
48 |
650 |
198 |
1440 |
438 |
190 |
57 |
780 |
237 |
1730 |
527 |
** Drum capacity is based on 0.5 inch flange clearance at top layer per ASME B30.7. |
Line Guide
Stackable Construction Winch Cage
Mufflers
Filter, Regulator and Lubricator
Drum Guard
Automatic Disc Brake
Automatic Band Brake
Multiple Drum Compartments
Control Options
Marine Grade Epoxy
ABS Type Approvals Available
Big Red TA Series Drum Dimensions

Big Red TA Series — Drum Dimensions |
||||||||
Model |
Drum Dia. |
Flange Dia. |
Drum Width |
Flange Angle Distance |
||||
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(ft) |
(m) |
|
TA2-16 |
11.50 |
292 |
20.00 |
508 |
16.00 |
406 |
26 |
8 |
TA2-24 |
11.50 |
292 |
20.00 |
508 |
24.00 |
610 |
39 |
12 |
TA2H-16 |
11.50 |
292 |
20.00 |
508 |
16.00 |
406 |
26 |
8 |
TA2H-24 |
11.50 |
292 |
20.00 |
508 |
24.00 |
610 |
39 |
12 |
TA2.5-16 |
12.75 |
324 |
21.00 |
533 |
16.00 |
406 |
26 |
8 |
TA2.5-24 |
12.75 |
324 |
21.00 |
533 |
24.00 |
610 |
39 |
12 |
TA5-16 |
16.00 |
406 |
28.00 |
711 |
16.00 |
406 |
26 |
8 |
TA5-24 |
16.00 |
406 |
28.00 |
711 |
24.00 |
610 |
39 |
12 |
TA5-30 |
16.00 |
406 |
28.00 |
711 |
30.00 |
762 |
48 |
15 |
TA7-24 |
20.00 |
508 |
33.00 |
838 |
24.00 |
610 |
39 |
12 |
TA7-30 |
20.00 |
508 |
33.00 |
838 |
30.00 |
762 |
48 |
15 |
TA7-36 |
20.00 |
508 |
33.00 |
838 |
36.00 |
914 |
58 |
18 |
Big Red TA Series Winch Dimensions

Big Red TA Series – Winch Dimensions |
||||||||||||||||||||
Model |
A |
B |
C |
D |
E |
F |
H |
J |
L |
M |
||||||||||
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
|
TA2-16 |
44.00 |
1118 |
24.00 |
610 |
9.06 |
230 |
14.00 |
356 |
0.54 |
14 |
5.25 |
133 |
28.50 |
724 |
2.88 |
73 |
7.50 |
191 |
28.50 |
724 |
TA2-24 |
52.00 |
1321 |
24.00 |
610 |
12.81 |
325 |
14.00 |
356 |
0.54 |
14 |
5.25 |
133 |
28.50 |
724 |
3.13 |
80 |
10.00 |
254 |
36.50 |
927 |
TA2H-16 |
44.00 |
1118 |
24.00 |
610 |
9.06 |
230 |
14.00 |
356 |
0.54 |
14 |
5.25 |
133 |
28.50 |
724 |
2.88 |
73 |
7.50 |
191 |
28.50 |
724 |
TA2H-24 |
52.00 |
1321 |
24.00 |
610 |
12.81 |
325 |
14.00 |
356 |
0.54 |
14 |
5.25 |
133 |
28.50 |
724 |
3.13 |
80 |
10.00 |
254 |
36.50 |
927 |
TA2.5-16 |
50.00 |
1270 |
24.00 |
610 |
9.00 |
229 |
14.00 |
356 |
0.73 |
19 |
5.25 |
133 |
30.00 |
762 |
2.88 |
73 |
7.50 |
191 |
28.50 |
724 |
TA2.5-24 |
58.00 |
1473 |
24.00 |
610 |
12.75 |
324 |
14.00 |
356 |
0.73 |
19 |
5.25 |
133 |
30.00 |
762 |
3.13 |
80 |
10.00 |
254 |
36.50 |
927 |
TA5-16 |
57.00 |
1448 |
35.00 |
889 |
10.53 |
267 |
17.50 |
445 |
0.68 |
17 |
7.75 |
197 |
34.50 |
876 |
4.03 |
102 |
9.00 |
229 |
35.50 |
902 |
TA5-24 |
65.00 |
1651 |
35.00 |
889 |
12.78 |
325 |
17.50 |
445 |
0.68 |
17 |
7.75 |
197 |
34.50 |
876 |
5.78 |
147 |
10.50 |
267 |
43.50 |
1105 |
TA5-30 |
71.00 |
1803 |
35.00 |
889 |
17.03 |
433 |
17.50 |
445 |
0.68 |
17 |
7.75 |
197 |
34.50 |
876 |
4.53 |
115 |
10.00 |
254 |
49.50 |
1257 |
TA7-24 |
69.00 |
1753 |
38.00 |
965 |
15.41 |
391 |
20.00 |
508 |
1.00 |
25 |
9.25 |
235 |
37.00 |
940 |
5.38 |
137 |
9.00 |
229 |
47.00 |
1194 |
TA7-30 |
75.00 |
1905 |
38.00 |
965 |
17.41 |
442 |
20.00 |
508 |
1.00 |
25 |
9.25 |
235 |
37.00 |
940 |
6.38 |
162 |
10.00 |
254 |
53.00 |
1346 |
TA7-36 |
81.00 |
2057 |
38.00 |
965 |
19.41 |
493 |
20.00 |
508 |
1.00 |
25 |
9.25 |
235 |
37.00 |
940 |
7.38 |
187 |
11.00 |
279 |
59.00 |
1499 |
Model |
N |
P |
S (hole dia.) |
T |
Y1 |
Y2 |
Z1 |
Z2 |
Bolts |
Bolt Size |
Weight |
|||||||
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(in) |
(mm) |
(deg) |
(deg) |
# |
(in) |
(lb) |
(kg) |
|
TA2-16 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
223 |
34 |
8 |
5/8-G8 |
990 |
450 |
TA2-24 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
223 |
34 |
8 |
5/8-G8 |
1080 |
490 |
TA2H-16 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
223 |
34 |
8 |
5/8-G8 |
990 |
450 |
TA2H-24 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
223 |
34 |
8 |
5/8-G8 |
1080 |
490 |
TA2.5-16 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
228 |
27 |
8 |
5/8-G8 |
1315 |
597 |
TA2.5-24 |
2.00 |
51 |
20.00 |
508 |
0.69 |
18 |
0.50 |
13 |
20.00 |
508 |
37.00 |
940 |
228 |
27 |
8 |
5/8-G8 |
1400 |
636 |
TA5-16 |
1.88 |
48 |
31.45 |
794 |
0.81 |
21 |
0.75 |
19 |
32.50 |
826 |
48.00 |
1219 |
224 |
50 |
8 |
3/4-G8 |
2585 |
1173 |
TA5-24 |
1.88 |
48 |
31.45 |
794 |
0.81 |
21 |
0.75 |
19 |
32.50 |
826 |
48.00 |
1219 |
224 |
50 |
8 |
3/4-G8 |
2745 |
1246 |
TA5-30 |
1.88 |
48 |
31.45 |
794 |
0.81 |
21 |
0.75 |
19 |
32.50 |
826 |
48.00 |
1219 |
224 |
50 |
10 |
3/4-G8 |
2870 |
1302 |
TA7-24 |
1.88 |
48 |
34.25 |
870 |
0.94 |
24 |
0.75 |
19 |
32.00 |
813 |
51.00 |
1295 |
210 |
39 |
10 |
7/8-G8 |
3600 |
1633 |
TA7-30 |
1.88 |
48 |
34.25 |
870 |
0.94 |
24 |
0.75 |
19 |
32.00 |
813 |
51.00 |
1295 |
210 |
39 |
10 |
7/8-G8 |
3765 |
1708 |
TA7-36 |
1.88 |
48 |
34.25 |
870 |
0.94 |
24 |
0.75 |
19 |
32.00 |
813 |
51.00 |
1295 |
210 |
39 |
10 |
7/8-G8 |
3965 |
1799 |
IMPORTANT: It is the owner’s or operator’s responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals and regulations. Be sure to read the Owner’s Manual supplied with the equipment before operating it.