W. W. Patterson - Low Profile Electric Winch
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  • Manual locking dog for emergency use
  • When deck space is limited, the Low-Profile winch is the solution
  • The Low-Profile series of Winches provide high line speed and high line pull
  • This series of winches range from 20-ton through
    75-ton capacities
  • Low-Profile design has fewer parts creating lower maintenance
  • Full rope guard to protect the wire rope from being fouled by the gearing
  • Full gear shroud to protect gearing and help provide personal protection
  • Units available in right or left hand models
  • Motor sizes 3 HP to 10 HP, 208 Volt, 230/460 Volt, 3 phase with thermostat relays
  • Galvanized winches for optimal corrosion protection available
 

Performance Data:* approximate
 
 
 
 
Drum Capacities* approximate 
Brake/Dog Holding Capacity (lbs.)
Rated Pull 1st Wrap (lbs.)
Line Speed 1st Wrap (lbs.)
Stall Pull 1st Wrap (lbs.)
Motor (HP)
1/2"
5/8"
3/4"
7/8"
1"
1 1/8"
1 1/4"
WWP 20EX-3-6L/R
40,000
4,000
19
12,000
3
220'
140'
100'
xx
xx
xx
xx
WWP 30E-3-10L/R
60,000
5,400
13
15,000
3
xx
120'
85'
100'
xx
xx
xx
WWP 30E-5-10L/R
60,000
6,600
17
20,000
5
xx
120'
85'
75'
xx
xx
xx
WWP 40E-5-14L/R
80,000
8,000
15
26,000
5
xx
xx
180'
130'
100'
xx
xx
WWP 40E-7.5-14L/R
80,000
8,400
22
29,000
7.5
xx
xx
180'
130'
100'
xx
xx
WWP 50E-5-14L/R
100,000
7,000
17
22,000
5
xx
xx
180'
130'
100'
xx
xx
WWP 50E-7.5-14L/R
100,000
8,400
22
25,000
7.5
xx
xx
180'
130'
100'
xx
xx
WWP 65E-7.5-14L/R
130,000
11,000
16
36,000
7.5
xx
xx
xx
230'
180'
150'
xx
WWP 65E-10-14L/R
130,000
12,222
26
44,000
10
xx
xx
xx
230'
180'
150'
xx
WWP 75E-10-10L/R
150,000
12,222
22
44,000
10
xx
xx
xx
xx
190'
150'
125'

 
Dimensions * approximate 
Weight* approximate
Drum Diameter (in.)
Drum Width (in.)
C/L (in.)
M
(in.)
N
(in.)
O (in.)
P
(in.)
Net (lbs.)
Shipping (lbs.)
WWP 20E-3-6L/R
8.625

6.875

5.8125
15
5.5
35
20
830
880
WWP 30E-3-10L/R
10
10
8.8125
19
4.875
35
32.75
1,015
1,065
WWP 30E-5-10L/R
10
10
8.8125
19
4.875
35
21
1,020
1,070
WWP 40E-5-14L/R
10
14.375
9.1875
24.5
4
37
24.5
1,415
1,465
WWP 40E-7.5-14L/R
10
14.375
9.1875
24.5
4
37
24.5
1,430
1,480
WWP 65E-7.5-14L/R
14
14
10.75
25.75
5.5
40
32
2,140
2,190
WWP 65E-10-14L/R
14
14
10.75
25.75
5.5
40
32
2,150
2,200
WWP 75E-10-10L/R
16
10
8
22.25
8.25
45
34
2,400
2,500

*All performance data and specifications set forth in the above table are guidelines. The referenced data and specifications were produced under controlled testing conditions and should be used as estimates only. Due to variability in individual operators, in weather, in towing conditions, and in various other factors, actual results may vary. In addition, for the purpose of installation, please verify all dimensions as the dimensions, specifications, data and other information contained on this site are subject to change at any time without notice.

 

 

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W. W. PATTERSON COMPANY
870 Riversea Road • Pittsburgh, PA 15233 • Ph: 800-322-2018 • Fax: 412.322.2785
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