WARN Severe Duty 12 User Manual
Warn industrial winch, Motor type, Standards compliance
![background image](/manuals/354649/1/background.png)
lbf
kgf
in
mm
in
mm
in
mm
in
mm
lbf
kgf
lb
kg
35 - 40 ft*lbf
47 - 54 N*m
lbf
kN
m/min
ft
m
1
9000
40.0
5.8
15
4.6
2
7518
33.4
6.6
33
10.1
3
6455
28.7
7.7
55
16.8
4
5655
25.2
8.7
75
22.9
* Never exceed the Rated Pulling Force. Installation of a Rated Capacity Limiter is recommended.
lbf
kgf
m/min
0
0
5.5
2000
907
4.7
4000
1814
3.7
6000
2722
3.2
8000
3629
2.8
9000
4082
2.6
3410
1.2
12.2
2928
linespeed graph
Drum Capacity
18.9
current draw graph
1.0
Duty Cycle
First Layer Performance
189.0
91.0
160.0
2.4
Recommended Maximum Wire Rope Diameter:
N/A
Viewed from Motor End
150.0
Disk
Brake Type: Disc
Maximum Layers of Wire Rope:
Contactor / Remote Type: Severe Duty Remote
Approximate Shipping Weight:
N/A
4082
ft/min
18.1
ft/min
Drum Layer
0.8
207.5
2565
Rated Pulling Force:
Drum Barrel Diameter:
Distance Between Flanges:
4082
Drum Flange Diameter:
Line Load
1/2
Recommended Minimum Wire Rope Breaking Strength:
Duty Cycle (intermittent per SAE J706 section 6.2):
4
261:1
Gear Reduction: 36 :1
No Load Line Speed
kgf
WARN INDUSTRIES, INC
Industrial Products
drum rotation image
164
12.7
7983
Mounting Bolt Torque:
Customer Service (North America): 1.800.543.9276
Customer Service (International): 1.503.722.3008
FAX: 1.503.722.3000 www.warn.com
1.6
12900 S.E. Capps Road,
Clackamas, OR USA 97015
Part Number
71853
WARN Industrial Winch
*Wire Rope Tension Kit not included. Actual product may differ from photo. See drawing on page 2 for details.
Model
Series 12-A-2D
Severe Duty Winch
Manual Clutch
The Severe Duty Series 12 DC features waterproof construction and superior
corrosion resistance. The powerful series wound motor with its thermal protection
switch combined with an optional Overload Interrupt switch and heavy duty disc
brake, provide excellent durability, safety, and performance.
*Severe Duty Remote Control P/N 77671 included
*Roller fairlead included
*Winch comes with CARC coating
*Winch comes with OLI (Overload Interrupt)
*Wire Rope 7/16" x 75' 7/19 galv. included
Motor Type
DC Electric
24 Volt
Series Wound
Standards
Compliance
1. MIL-STD-339, sec 800, 3.2.2, 3.2.3
2. MIL-STD-1184, Type III, Class 1, test method
100, waterproofing
3. SAE J706
4. ASTM B117- 408 hours
17600
28.7
21.6
25.2
8.24
209
Engineering Data
9000
4.0
6.45
Accessories
Part Number
64837
29844
23677
49.0
min/10min
5.6
125.0
15.4
Description:
Severe Duty Remote Control-12 ft
Roller Fairlead
Wire Rope, 7/16" x 75 ft EIPS
Drum Rotation
102
68.0
Performance By Layer- 7/16" (7.9 mm) dia. rope
Current Draw
Line Speed
Line Load *
912531.B2 6/2013
10.5
9.3
8.6
Amps
0
5
10
15
20
25
0
3000
6000
9000
Line S
peed
(ft/min)
Line Load (lbf)
0.0
100.0
200.0
300.0
0
3000
6000
9000
Cu
rren
t
D
ra
w
(A
)
Line Load (lbf)