Les treuils de puissance de la série Thern 4HPF Series dotés d’engrenages hélicoïdaux/parallèles à haute efficacité qui les rendent idéaux pour les applications nécessitant de longues distances de déplacement et des vitesses de ligne plus rapides.
FAITS SAILLANTS
Roulements à rouleaux de style bride
Tambour en acier soudé
Arbre de tambour en acier massif prolongé
Assemblages de câbles métalliques
Moteur monté sur bride
Frein de disque de moteur de fixation de charge
Réducteurs de vitesse de transmission directe
Conformité ANSI
Garantie limitée de 2 ans
MODÈLES DE SERIE
4HPF2M
4HPF3M
4HPF5M
4HPF7M
4HPF9M
4HPF15M
4HPF20M
4HPF25M
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Features Performance Specs Accessories/Options Dimensions Controls Resources
Flange Mounted Motor
Motor is a 230 or 460 volt, 3 phase motor, 60 cycle, IP 54*, TEFC severe duty, reversible, class B or F insulated, continuous duty brake motor. Standard motors comply with relevant standards including NEMA, MG1, ANSI, CSA, IEC1 and ABS.
Load Holding Motor Disc Brake
Brake is spring set, electrically released for positive load control.
Direct Drive Gear Reducer
Reducer is comprised of helical/worm gears and delivers lower efficiencies from 65% to 76% making winches well suited or applications requiring secure load control and accurate positioning.
The heat-treated helical/worm gear set provides improved durability and operates in an oil bath, enclosed in a high strength cast iron gear case, SAE class 30. Double lip oil seals keep oil in and contaminants out. Large capacity bearings ensure long life. Speed reducers meet AGMA standards.
Flange Style Roller Bearing
Bearings are self-aligning with cast housing to maintain smooth drum rotation.
Welded Steel Drum
Drum has outside flange anchors, which allow for uniform winding and helps to extend life of wire rope. Anchors allow cable to be over wound or under wound from either side of the drum.
Extended Steel Drum Shaft
Captures both ends in a fabricated steel frame for optimal strength and security.
Wire Rope Assemblies
Sold separately per customer request.
ANSI B30.7 Compliance
Please contact the factory.
Two-Year Warranty
Industry-leading two-year “Move It With Confidence” limited warranty.
4HPF Series Performance Characteristics
4HPF Series Performance Characteristics
Model Number Extensions
Load Rating
Line Speed
Model No.
Load Rating
Line Speed
Motor Codes
Motor HP
1st Layer
Mid Drum
Full Drum
1st Layer
Full Drum
(lb)
(fpm)
(lb)
(kg)
(lb)
(kg)
(lb)
(kg)
(fpm)
(mpm)
(fpm)
(mpm)
4HPF2M
2000
20
D,E,F
1
2100
953
1300
590
1000
454
17
5.2
38
11.6
4HPF2M
2000
35
D,E,F
2
2100
953
1300
590
1000
454
34
10.4
76
23.2
4HPF3M
3000
20
D,E,F
1.5
3000
1361
2100
953
1600
726
19
5.8
33
10.1
4HPF3M
3000
35
D,E,F
3
3300
1497
2300
1044
1800
817
33
10.1
59
18.0
4HPF5M
5000
20
D,E,F
3
5000
2268
3100
1407
2300
1044
22
6.7
49
14.9
4HPF5M
5000
35
D,E,F
5
5000
2268
3100
1407
2300
1044
37
11.3
81
24.7
4HPF7M
7000
25
D,E,F
5
7300
3312
5400
2450
4300
1951
24
7.3
40
12.2
4HPF7M
7000
40
D,E,F
7.5
7300
3312
5400
2450
4300
1951
38
11.6
64
19.5
4HPF9M
9000
20
D,E,F
5
9000
4083
6500
2949
5100
2314
21
6.4
37
11.3
4HPF9M
9000
40
D,E,F
10
9000
4083
6500
2949
5100
2314
41
12.5
73
22.3
4HPF15M
15,000
25
D,E,F
10
14,300
6487
10,900
4945
8800
3992
26
7.9
41
12.5
4HPF15M
15,000
35
D,E,F
15
15,100
6850
11,500
5217
9300
4219
36
11.0
59
18.0
4HPF20M
20,000
20
D,E,F
10
20,100
9118
14,100
6396
10,800
4899
17
5.2
31
9.4
4HPF20M
20,000
40
D,E,F
25
20,100
9118
14,000
6351
10,800
4899
43
13.1
81
24.7
4HPF25M
25,000
20
D,E,F
15
25,200
11,431
19,200
8710
15,500
7031
20
6.1
32
9.8
4HPF25M
25,000
40
D,E,F
30
25,000
11,340
19,000
8619
15,400
6986
42
12.8
68
20.7
MANUAL CLUTCH MODELS
4HPF2MC
2000
20
D,E,F
1
2100
953
1300
590
1000
454
17
5.2
38
11.6
4HPF2MC
2000
35
D,E,F
2
2100
953
1300
590
1000
454
34
10.4
75
22.9
4HPF3MC
3000
20
D,E,F
1.5
3300
1497
2300
1044
1800
817
17
5.2
60
18.3
4HPF3MC
3000
35
D,E,F
3
3300
1497
2300
1044
1800
817
34
10.4
61
18.6
4HPF5MC
5000
20
D,E,F
3
5000
2268
3100
1407
2300
1044
21
6.4
45
13.7
4HPF5MC
5000
35
D,E,F
5
5000
2268
3100
1407
2300
1044
36
11.0
80
24.4
4HPF7MC
7000
25
D,E,F
5
7300
3312
5400
2450
4300
1951
25
7.6
42
12.8
4HPF7MC
7000
35
D,E,F
7.5
7300
3312
5400
2450
4300
1951
36
11.0
61
18.6
4HPF9MC
9000
20
D,E,F
5
9000
4083
6500
2949
5100
2314
21
6.4
37
11.3
4HPF9MC
9000
40
D,E,F
10
9000
4083
6500
2949
5100
2314
41
12.5
73
22.3
4HPF15MC
15,000
20
D,E,F
10
15,100
6850
11,500
5217
9300
4219
22
6.7
36
11.0
4HPF15MC
15,000
35
D,E,F
15
15,200
6895
11,600
5262
9400
4264
35
10.7
57
17.4
Please contact factory or nearest Thern distributor for firm fixed price and delivery.
Motor Codes
D
230 volt
3 phase
E
460 volt
3 phase
F
All other voltages, please contact factory.
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.
4HPF Series Drum Capacities
4HPF Series Drum Capacities
Drum Capacity 3
Model No.
Wire Rope Dia.
Breaking Strength 1
1st Layer
Mid Drum
Full Drum
(in)
(mm)
(lb)
(kg)
(ft)
(m)
(ft)
(m)
(ft)
(m)
4HPF2M
1/4
6.4
70002
3175
43
13.1
370
112.8
830
253.0
4HPF2M
5/16
7.9
98002
4445
34
10.4
250
76.2
560
170.7
4HPF2M
3/8
9.7
15,100
6849
27
8.2
180
54.9
400
121.9
4HPF2M
7/16
11.2
20,400
9254
23
7.0
130
39.6
300
91.4
4HPF3M
1/4
6.4
70002
3175
51
15.5
340
103.6
750
228.6
4HPF3M
5/16
7.9
98002
4445
41
12.5
230
70.1
500
152.4
4HPF3M
3/8
9.7
15,100
6849
33
10.1
160
48.8
360
109.7
4HPF3M
7/16
11.2
20,400
9254
28
8.5
120
36.6
270
82.3
4HPF5M
5/16
7.9
98002
4445
87
26.5
950
289.6
2120
646.2
4HPF5M
3/8
9.7
15,100
6849
70
21.3
680
207.3
1520
463.3
4HPF5M
7/16
11.2
20,400
9254
60
18.3
510
155.4
1140
347.5
4HPF5M
1/2
12.7
26,600
12,066
52
15
400
121
890
271
4HPF5M
9/16
14.2
33,600
15,240
46
14.0
320
97.5
710
216.4
4HPF7M
7/16
11.2
20,400
9254
76
23.2
450
137.2
990
301.8
4HPF7M
1/2
12.7
26,600
12,066
66
20.1
350
106.7
770
234.7
4HPF7M
9/16
14.2
33,600
15,240
58
17.7
280
85.3
620
189.0
4HPF7M
5/8
16.0
41,200
18,688
51
15.5
230
70.3
510
155.5
4HPF9M
9/16
14.2
33,600
15,240
89
27.1
540
164.6
1210
368.8
4HPF9M
5/8
16.0
41,200
18,688
78
23.8
440
134.1
990
301.8
4HPF9M
3/4
19.1
58,800
26,671
65
19.8
310
94.5
700
213.4
4HPF9M
7/8
22.4
79,600
36,106
54
16.5
230
70.1
500
152.4
4HPF9M
1
25.4
103,400
46,902
47
14.3
180
54.9
390
118.9
4HPF15M
5/8
16.0
41,200
18,688
84
25.6
420
128.0
940
286.5
4HPF15M
3/4
19.1
58,800
26,671
69
21.0
300
91.4
660
201.2
4HPF15M
7/8
22.4
79,600
36,106
57
17.4
210
64.0
480
146.3
4HPF15M
1
25.4
103,400
46,902
57
17.4
210
64.0
480
146.3
4HPF20M
3/4
19.1
58,800
26,671
130
39.6
930
283.5
2070
630.9
4HPF20M
7/8
22.4
79,600
36,106
110
33.5
670
204.2
1490
454.2
4HPF20M
1
25.4
103,400
46,902
97
29.6
520
158.5
1160
353.6
4HPF20M
1-1/8
28.7
130,000
58,968
85
25.9
420
128.0
920
280.4
4HPF20M
1-1/4
31.8
159,800
72,485
76
23.2
330
100.6
740
225.6
4HPF20M
1-3/8
34.9
192,000
87,090
68
20.7
280
85.3
610
185.9
4HPF25M
1
25.4
103,400
46,902
110
33.5
470
143.3
1050
320.0
4HPF25M
1-1/8
28.7
130,000
58,968
96
29.3
380
115.8
840
256.0
4HPF25M
1-1/4
31.8
159,800
72,485
86
26.2
300
91.4
670
204.2
4HPF25M
1-3/8
34.9
192,000
87,090
76
23.2
250
76.2
560
170.7
4HPF25M
1-1/2
38.1
228,000
103,420
69
21.0
210
64.0
470
143.3
1 Values based on 6×37 IWRC EIPS wire rope.
2 Values based on 7×19 galvanized aircraft cable.3 Actual drum capacities 25-30% less due to nonuniform winding. Wire rope tension will also affect drum capacity.
Wire rope should be selected based on the breaking strength to load rating ratio and application parameters. Industry standards suggest a 5:1 breaking strength to load rating ratio for lifting and a 3:1 ratio for pulling.
Vertical Lead Block
The Redline Series is used to change the direction of the rope, so the winch can be mounted in a convenient location and the Redline Lead Block will control the path of the rope to avoid obstacles, reduce hazard, and improve rope wear.
Vertical Lead Block Series
Drum Modifications
Available modifications include grooved drums, multiple compartment drums and modified drum widths and diameters.
Jaw Clutch
Clutch is manually operated and disengages for rapid payout of wire rope when not under load. Adjustable drag brake on the drum prevents over-spooling during payout. Clutch option is for horizontal pulling only.
Mounting Options
Available options include base, wall or under hung installation.
Cable Pressure Bars
Apply pressure to drum and wire rope to help maintain uniform winding.
Limit Switches
Provide secondary shut-off for load travel in one or two directions.
Motors
Include air or hydraulic.
Duty Ratings
Include IEEE 45 marine duty, tropical duty, severe duty and explosion proof ratings.
Brakes
Include over-speed, caliper style, band, and more. Please contact the factory.
Controls
Available in a wide range of standard and custom configurations for single or variable speed.
Corrosion Resistant Finishes
For operation in harsh or hazardous environments.
Manual Overrides
For winch operation in power loss situations.
4HPF Series Drum Dimensions
4HPF Series Drum Dimensions
Model No.
Drum Diameter
(ID)
Flange Diameter
(OD)
Drum Width
(W)
Fleet Angle Distance
(A)1
(in)
(mm)
(in)
(mm)
(in)
(mm)
(ft)
(m)
4HPF2M
4.50
114
12.00
305
10.00
254
16
4.9
4HPF3M
5.50
140
12.00
305
10.00
254
16
4.9
4HPF5M
7.00
178
18.00
457
16.00
406
26
7.9
4HPF7M
9.00
229
18.00
457
16.00
406
26
7.9
4HPF9M
10.75
273
22.00
559
20.00
508
32
9.8
4HPF15M
11.50
292
22.00
559
20.00
508
32
9.8
4HPF20M
14.00
356
30.00
762
30.00
762
48
14.6
4HPF25M
16.00
406
30.00
762
30.00
762
48
14.6
1 Recommended minimum distance between drum and lead sheave for smooth drum. Dimensions are for reference only and subject to change without notice. Please contact factory for exact dimensions.
4HPF Series Winch Dimensions — Non-Clutch Models
4HPF Series Winch Dimensions
Model No.
A
B
C
D
E
H
J
K
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
4HPF2M-2000-20
37.50
953
17.00
432
6.56
167
8.00
203
2.38
60
14.50
368
1.00
25
20.00
508
4HPF2M-2000-35
39.00
991
17.00
432
6.56
167
8.00
203
2.38
60
14.50
368
1.00
25
20.00
508
4HPF3M-3000-20
42.00
1067
17.00
432
6.56
167
8.00
203
2.38
60
14.25
362
1.00
25
20.00
508
4HPF3M-3000-35
42.00
1067
17.00
432
6.56
167
8.00
203
2.38
60
14.25
362
1.00
25
20.00
508
4HPF5M-5000-20
54.50
1384
26.00
660
9.63
245
12.00
305
5.13
130
21.00
533
1.00
25
30.50
775
4HPF5M-5000-35
54.50
1384
26.00
660
9.63
245
12.00
305
5.13
130
21.00
533
1.00
25
30.50
775
4HPF7M-7000-25
56.00
1422
26.00
660
9.63
245
12.00
305
5.13
130
21.00
533
1.00
25
30.50
775
4HPF7M-7000-40
59.00
1499
26.00
660
9.63
245
12.00
305
5.13
130
21.00
533
1.00
25
30.50
775
4HPF9M-9000-20
64.50
1638
31.00
787
12.00
305
14.50
368
6.25
159
25.50
648
1.25
32
26.50
673
4HPF9M-9000-40
69.50
1765
31.00
787
12.00
305
14.50
368
6.25
159
25.50
648
1.25
32
26.50
673
4HPF15M-15000-25
71.50
1816
31.00
787
12.00
305
14.50
368
6.25
159
25.50
648
1.25
32
26.50
673
4HPF15M-15000-35
74.00
1880
31.00
787
12.00
305
14.50
368
6.25
159
25.50
648
1.25
32
26.50
673
4HPF20M-20000-20
90.00
2286
43.00
1092
18.88
480
19.50
495
6.75
171
34.50
876
1.50
38
32.00
813
4HPF20M-20000-40
97.00
2464
43.00
1092
18.88
480
19.50
495
6.75
171
34.50
876
1.50
38
32.00
813
4HPF25M-25000-20
94.00
2388
43.00
1092
18.88
480
19.50
495
6.75
171
34.50
876
1.50
38
32.00
813
4HPF25M-25000-40
100.00
2540
43.00
1092
18.88
480
19.50
495
6.75
171
34.50
876
1.50
38
32.00
813
Model No.
L
M
N
P
R
S (Hole Dia.)
V
Ship Wt.
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(lb)
(kg)
4HPF2M-2000-20
10.00
254
7.56
192
0.63
16
15.75
400
7.86
200
19/32
15
—
—
170
78
4HPF2M-2000-35
10.00
254
7.56
192
0.63
16
15.75
400
7.86
200
19/32
15
—
—
200
91
4HPF3M-3000-20
10.00
254
7.56
192
0.63
16
15.75
400
7.86
200
19/32
15
—
—
250
114
4HPF3M-3000-35
10.00
254
7.56
192
0.63
16
15.75
400
7.86
200
19/32
15
—
—
260
118
4HPF5M-5000-20
15.25
387
11.50
292
1.00
25
24.00
610
12.00
305
7/8
22
—
—
500
227
4HPF5M-5000-35
15.25
387
11.50
292
1.00
25
24.00
610
12.00
305
7/8
22
—
—
500
227
4HPF7M-7000-25
15.25
387
11.50
292
1.00
25
24.00
610
12.00
305
7/8
22
—
—
650
295
4HPF7M-7000-40
15.25
387
11.50
292
1.00
25
24.00
610
12.00
305
7/8
22
—
—
760
345
4HPF9M-9000-20
13.25
337
14.50
368
1.13
29
28.75
730
14.38
365
1-1/8
29
39.75
1010
1000
454
4HPF9M-9000-40
13.25
337
14.50
368
1.13
29
28.75
730
14.38
365
1-1/8
29
39.75
1010
1120
509
4HPF15M-15000-25
13.25
337
14.50
368
1.13
29
28.75
730
14.38
365
1-1/8
29
39.75
1010
1340
608
4HPF15M-15000-35
13.25
337
14.50
368
1.13
29
28.75
730
14.38
365
1-1/8
29
39.75
1010
1370
622
4HPF20M-20000-20
16.00
406
21.00
533
1.50
38
40.00
1016
20.00
508
1-3/8
35
48.00
1219
2400
1089
4HPF20M-20000-40
16.00
406
21.00
533
1.50
38
40.00
1016
20.00
508
1-3/8
35
48.00
1219
2620
1189
4HPF25M-25000-20
16.00
406
21.00
533
1.50
38
40.00
1016
20.00
508
1-3/8
35
48.00
1219
3190
1447
4HPF25M-25000-40
16.00
406
21.00
533
1.50
38
40.00
1016
20.00
508
1-3/8
35
48.00
1219
3440
1561
Dimensions are for reference only and subject to change without notice. Please contact factory for exact dimensions.
4HPFC Series Winch Dimensions — Clutch Models
4HPFC Series Winch Dimensions
Model No.
A
B
C
D
E
F
G
H
J
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
4HPF2MC-2000-20
38.50
978
17.00
432
6.00
152
8.00
203
2.38
60
0.88
23
19.88
505
17.00
432
1.00
25
4HPF2MC-2000-35
40.00
1016
17.00
432
6.00
152
8.00
203
2.38
60
0.88
23
19.88
505
17.00
432
1.00
25
4HPF3MC-3000-20
41.00
1041
17.00
432
6.00
152
8.00
203
2.38
60
0.88
23
19.88
505
18.25
464
1.00
25
4HPF3MC-3000-35
43.00
1092
17.00
432
6.00
152
8.00
203
2.38
60
0.88
23
19.88
505
18.25
464
1.00
25
4HPF5MC-5000-20
55.00
1397
26.00
660
9.63
245
12.00
305
5.13
130
—
—
22.25
565
24.25
616
1.00
25
4HPF5MC-5000-35
55.00
1397
26.00
660
9.63
245
12.00
305
5.13
130
—
—
22.25
565
24.25
616
1.00
25
4HPF7MC-7000-25
56.00
1422
26.00
660
9.63
245
12.00
305
5.13
130
—
—
22.25
565
27.00
686
1.00
25
4HPF7MC-7000-40
58.50
1486
26.00
660
9.63
245
12.00
305
5.13
130
—
—
22.25
565
27.00
686
1.00
25
4HPF9MC-9000-20
66.00
1676
31.00
787
12.00
305
14.50
368
6.25
159
—
—
22.00
559
32.00
813
1.25
32
4HPF9MC-9000-40
71.00
1803
31.00
787
12.00
305
14.50
368
6.25
159
—
—
22.00
559
32.00
813
1.25
32
4HPF15MC-15000-25
72.50
1842
31.00
787
12.00
305
14.50
368
6.25
159
—
—
22.00
559
35.00
889
1.25
32
4HPF15MC-15000-35
74.50
1892
31.00
787
12.00
305
14.50
368
6.25
159
—
—
22.00
559
35.00
889
1.25
32
Dimensions are for reference only and subject to change without notice. Please contact factory for exact dimensions.
4HPF Series Electric Motor Controls
Model No.
Description
Approx. Ship Weight
(lb)
(kg)
10S3D4
Electric motor controls — 230/3/60 to 3 hp
25
12
10S7D4
Electric motor controls — 230/3/60 to 7.5 hp
25
12
10S10D4
Electric motor controls — 230/3/60 to 10 hp
28
13
10S20D4
Electric motor controls — 230/3/60 to 20 hp
28
13
10S30D4
Electric motor controls — 230/3/60 to 30 hp
60
28
10S7E4
Electric motor controls — 460/3/60 to 7.5 hp
25
12
10S15E4
Electric motor controls — 460/3/60 to 15 hp
25
12
10S20E4
Electric motor controls — 460/3/60 to 20 hp
28
13
10S40E4
Electric motor controls — 460/3/60 to 40 hp
60
28
Controls include NEMA 4 rated enclosure and NEMA 4X rated pendant control on 50-foot cord. Motor controls sold separately. Please contact factory or nearest Thern Distributor for firm fixed price and delivery. All prices include mounting and wiring to motor.