Thern 4HPF Series Helical Parallel winches

models
at a glance
specifications
dimensions
Electronic Controls
Wire Rope

**We suggest you Download
HeavyDuty_PowerWinch_Brochure
Motor Codes
D 230 volt 3 phase
E 460 volt 3 phase
All other voltages or questions
please contact sales @ 800-458-3687
Feel Free to email your us your application for a Quote

4HPF Series - Helical/Parallel Gear Power Winches -
Load Rating 2,000 Lbs
4HPF2M-1	Model 4HPF2M-1 4HPF Series - Helical/Parallel Gear Power Winches - 1 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 2000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 170 lbs
4HPF2M-2	Model 4HPF2M-2 4HPF Series - Helical/Parallel Gear Power Winches - 2 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 2000 Lbs, Line Speed 35 FPM, (230V / 460V / 3 PH), ** Weight = 200 lbs
Load Rating 3,000 Lbs
4HPF3M-1	Model 4HPF3M-1 4HPF Series - Helical/Parallel Gear Power Winches - 1.5 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 3000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 250 lbs
4HPF3M-2	Model 4HPF3M-2 4HPF Series - Helical/Parallel Gear Power Winches - 3 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 3000 Lbs, Line Speed 35 FPM, (230V / 460V / 3 PH), ** Weight = 260 lbs
Load Rating 5,000 Lbs
4HPF5M-1	Model 4HPF5M-1 4HPF Series - Helical/Parallel Gear Power Winches - 3 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 5000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 495 lbs
4HPF5M-2	Model 4HPF5M-2 4HPF Series - Helical/Parallel Gear Power Winches - 5 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 5000 Lbs, Line Speed 35 FPM, (230V / 460V / 3 PH), ** Weight = 495 lbs
Load Rating 7,000 Lbs
4HPF7M-1	Model 4HPF7M-1 4HPF Series - Helical/Parallel Gear Power Winches - 5 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 7000 Lbs, Line Speed 25 FPM, (230V / 460V / 3 PH), ** Weight = 645 lbs
4HPF7M-2	Model 4HPF7M-2 4HPF Series - Helical/Parallel Gear Power Winches - 7.5 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 7000 Lbs, Line Speed 40 FPM, (230V / 460V / 3 PH), ** Weight = 760 lbs
Load Rating 9,000 Lbs
4HPF9M-1	Model 4HPF9M-1 4HPF Series - Helical/Parallel Gear Power Winches - 5 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 9000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 1000 lbs
4HPF9M-2	Model 4HPF9M-2 4HPF Series - Helical/Parallel Gear Power Winches - 10 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 9000 Lbs, Line Speed 40 FPM, (230V / 460V / 3 PH), ** Weight = 1115 lbs
Load Rating 15,000 Lbs
4HPF15M-1	Model 4HPF15M-1 4HPF Series - Helical/Parallel Gear Power Winches - 10 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 15000 Lbs, Line Speed 25 FPM, (230V / 460V / 3 PH), ** Weight = 1340 lbs
4HPF15M-2	Model 4HPF15M-2 4HPF Series - Helical/Parallel Gear Power Winches - 15 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 15000 Lbs, Line Speed 35 FPM, (230V / 460V / 3 PH), ** Weight = 1370 lbs
Load Rating 20,000 Lbs
4HPF20M-1	Model 4HPF20M-1 4HPF Series - Helical/Parallel Gear Power Winches - 10 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 20000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 2395 lbs
4HPF20M-2	Model 4HPF20M-2 4HPF Series - Helical/Parallel Gear Power Winches - 25 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 20000 Lbs, Line Speed 40 FPM, (230V / 460V / 3 PH), ** Weight = 2620 lbs
Load Rating 25,000 Lbs
4HPF25M-1	Model 4HPF25M-1 4HPF Series - Helical/Parallel Gear Power Winches - 15 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 25000 Lbs, Line Speed 20 FPM, (230V / 460V / 3 PH), ** Weight = 3185 lbs
4HPF25M-2	Model 4HPF25M-2 4HPF Series - Helical/Parallel Gear Power Winches - 30 hp with brake, no controls, Clutch Option Sold Seprtately, , Load Rating 25000 Lbs, Line Speed 40 FPM, (230V / 460V / 3 PH), ** Weight = 3440 lbs

Click on the Part Number Below for Pricing or Call 800-458-3687

All Thern Power Winches are sold without Electronic Controls
All Thern Winches are sold without wire rope assemblies

Click here to download manual

HELICAL PARALLEL IN-LINE GEARING

for Highly Efficient Load Handling The 4HPF Series of power winches (5,000 to 25,000 pounds) is designed for applications requiring long travel distances and fast line speeds. The heat-treated, helical/parallel gear set provides durability and high efficiencyâup to 94 percent. A modular design allows configuration to a variety of customer specifications. These winches are ideal for harsh and hazardous environments, including hard-to-reach locations. Typical applications include ship winches, mining, construction, and rail yards.

Energy-Efficient Premium Motor

Energy-efficient 230/460 volt, reversible, three-phase, industrial-grade motor, endures continuous use
A totally enclosed, fan-cooled (TEFC) design, featuring IP66 and F-class insulation, resists debris and contamination for long service life
Standard motors comply with industry standards: UL, CSA, IEC, and NEMA MG1

Durable Gears & Gearbox Design

Fully enclosed, direct-drive, helical/parallel gear reducers deliver high efficiencies (from 88 to 94 percent) for applications requiring long travel distances and fast line speeds
Large-capacity bearings enhance smooth operation and durability
Sealed, cast-iron gearbox with integral oil bath for rotating gears dissipates heat and provides continuous lubrication for enhanced service life
Primary speed reducers meet AGMA and/or DIN standards

Modular Design

Common componentry allows the winch to be easily configured to adapt to specific customer requirements

Integral Drum & Shaft Design

Large-diameter, welded-steel drum, featuring outside flange anchors, promotes uniform winding and life of wire rope
Anchors allow cable to be over or under wound and provide multiple drum exit angles
Flange-style, self-aligning roller bearings with cast-iron housing maintain smooth drum rotation
Continuous, solid-steel drum shaft and steel frame provide optimal strength and security
Complete wire rope assemblies available upon request

Specifications Imperial
Series	Load Rating	Power Supply	Line Speed	Drum Capacity	Clutch
4HPF2M	2,100 lbs	1–2 hp	17–34 fpm	830 ft	Yes
4HPF3M	3,300 lbs	1.5–3 hp	17–34 fpm	750 ft	Yes
4HPF5M	5,000 lbs	3–5 hp	21–37 fpm	2,120 ft	Yes
4HPF7M	7,300 lbs	5–7.5 hp	24–38 fpm	990 ft	Yes
4HPF9M	9,000 lbs	5–10 hp	21–41 fpm	1,210 ft	Yes
4HPF15M	15,200 lbs	10–15 hp	22–36 fpm	940 ft	Yes
4HPF20M	20,100 lbs	10–25 hp	17–43 fpm	2,070 ft	-
4HPF25M	25,200 lbs	15–30 hp	20–42 fpm	1,050 ft	-

Specifications Metric
Series	Load Rating	Power Supply	Line Speed	Drum Capacity	Clutch
4HPF2M	950 kg	0.75–1.5 kW	5.2–10.4 mpm	253 m	Yes
4HPF3M	1,495 kg	1.1–2.2 kW	5.2–10.4 mpm	228 m	Yes
4HPF5M	2,265 kg	2.2–3.7 kW	6.4–11.3 mpm	646 m	Yes
4HPF7M	3,310 kg	3.7–5.5 kW	7.3–11.6 mpm	301 m	Yes
4HPF9M	4,080 kg	3.7–7.5 kW	6.4–12.5 mpm	368 m	Yes
4HPF15M	6,890 kg	7.5–11 kW	6.7–11 mpm	286 m	Yes
4HPF20M	9,115 kg	7.5–18.5 kW	5.2–13.1 mpm	630 m	-
4HPF25M	11,430 kg	11–22 kW	6.1–12.8 mpm	320 m	-

4HPF-DrumDimensions_diagram

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

4HPF-WinchDimensions_diagrams

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	â	â	170	78
4HPF2M-2000-35	10.00	254	7.56	192	0.63	16	15.75	400	7.86	200	19/32	15	â	â	200	91


4HPF3M-3000-20	10.00	254	7.56	192	0.63	16	15.75	400	7.86	200	19/32	15	â	â	250	114
4HPF3M-3000-35	10.00	254	7.56	192	0.63	16	15.75	400	7.86	200	19/32	15	â	â	260	118


4HPF5M-5000-20	15.25	387	11.50	292	1.00	25	24.00	610	12.00	305	7/8	22	â	â	500	227
4HPF5M-5000-35	15.25	387	11.50	292	1.00	25	24.00	610	12.00	305	7/8	22	â	â	500	227


4HPF7M-7000-25	15.25	387	11.50	292	1.00	25	24.00	610	12.00	305	7/8	22	â	â	650	295
4HPF7M-7000-40	15.25	387	11.50	292	1.00	25	24.00	610	12.00	305	7/8	22	â	â	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

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

4HPFC-WinchDimensions_diagrams

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	â	â	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	â	â	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	â	â	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	â	â	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	â	â	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	â	â	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	â	â	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	â	â	22.00	559	35.00	889	1.25	32

Click here to view the Electronic Controls options
to Operate Power Winches Remotely

Click here to open the wire rope page for Order Information & Pricing
All Thern Winches and Cranes are sold Without Wire Rope

Thern 4HPF Series Helical Parallel winches

4HPF Series Drum Dimensions

4HPF Series Winch Dimensions

4HPFC Series Winch Dimensions