Thern 4WS Series - Worm/Spur Gear Power Winches

Capacity, HP, Brake, Controls | Product Code:

$3,800.00

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Quick Overview:

Combination of helical/worm and spur gearing
Ideal for applications that require secure load control and accurate positioning
Maximum capacity of 6000lbs
Available with a clutch
Clutch version gives you a capacity that goes up to 26000lbs

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Description

Features & Specification

Thern 4WS Series - Worm/Spur Gear Power Winches

The Thern 4WS series electric winches feature a combination of helical/worm and spur gearing, making these winches by Thern Winches & Cranes ideal for your applications that require secure load control and accurate positioning.

The maximum capacity for these products from Thern is 6000Ibs.

Please make sure you choose your voltage when purchasing this item to ensure you've got the power needed. This comes at no added cost to you.

Thern 4WS Series - Worm/Spur Gear Electric Winches with a Clutch

You can get the Thern 4WS Series with a clutch. This gives you a maximum capacity that goes up to 26000Ibs giving you that extra lifting power over the standard version.

Modular design allows for customization
TEFC brake motors
Enclosed machine cut gearing
Flange style ball bearings
2-Year Limited Warranty

Thern 4WS Series - Worm/Spur Gear Power Winches

Download Manuals

Thern 4WS Power Winch Specifications

Model	Load rating	Line speed	Motor code	Clutch option	Description	Weight (Ibs)
4WS1M6	800	15	A, B	C	.5 hp – with brake, no controls	155
4WS1M6	800	15	D,E	C	.5 hp – with brake, no controls	155
4WS1M6	800	30	A,B	C	.75 hp – with brake, no controls	165
4WS1M6	800	30	D,E	C	.75 hp – with brake, no controls	165
4WS1M6	800	40	A,B	C	1 hp – with brake, no controls	175
4WS1M6	800	40	D,E	C	1 hp – with brake, no controls	175
4WS1M6	1100	20	A,B	C	75 hp – with brake, no controls	165
4WS1M6	1100	20	D,E	C	75 hp – with brake, no controls	165
4WS1M6	1100	30	A,B	C	1 hp – with brake, no controls	175
4WS1M6	1100	30	D,E	C	1 hp – with brake, no controls	175
4WS1M6	1100	40	D,E	C	1.5 hp – with brake, no controls	180
4WS1M6	1500	20	A,B	C	1 hp – with brake, no controls	175
4WS1M6	1500	20	D,E	C	1 hp – with brake, no controls	175
4WS1M6	1500	30	D,E	C	1.5 hp – with brake, no controls	170
4WS1M6	1500	40	B	C	2 hp – with brake, no controls	180
4WS1M6	1500	40	D,E	C	2 hp – with brake, no controls	180
Clutch option for 4WS1M6 (horizonal pulling) add:
4WS3M10	2000	15	A,B	C	1 hp – with brake, no controls	310
4WS3M10	2000	15	D,E	C	1 hp – with brake, no controls	310
4WS3M10	2000	20	D,E	C	1.5 hp – with brake, no controls	305
4WS3M10	2500	20	B	C	2 hp – with brake, no controls	305
4WS3M10	2500	20	D,E	C	2 hp – with brake, no controls	320
4WS3M10	3000	15	D,E	C	1.5 hp – with brake, no controls	305
4WS3M10	3000	20	B	C	2 hp – with brake, no controls	320
4WS3M10	300	20	D,E	C	2 hp – with brake, no controls	320
4WS3M10	3500	7	A,B	C	1 hp – with brake, no controls	320
4WS3M10	3500	7	D,E	C	1 hp – with brake, no controls	320
4WS3M10	3500	15	B	C	2 hp – with brake, no controls	320
4WS3M10	3500	15	D,E	C	2 hp – with brake, no controls	320
4WS3M10	3500	20	D,E	C	3 hp – with brake, no controls	330
Clutch option for 4WS1M10 (for horizonal pulling only) add:						8
4WS6M12	3000	10	D,E	C	1.5 hp – with brake, no controls	515
4WS6M12	3000	20	B	C	2 hp – with brake, no controls	530
4WS6M12	3000	20	D,E	C	2 hp – with brake, no controls	530
4WS6M12	4000	6	A,B	C	1 hp – with brake, no controls	535
4WS6M12	4000	6	D,E	C	1 hp – with brake, no controls	535
4WS6M12	4000	10	B	C	2 hp – with brake, no controls	530
4WS6M12	4000	10	D,E	C	2 hp – with brake, no controls	530
4WS6M12	4000	20	D,E	C	3 hp – with brake, no controls	540
4WS6M12	6000	4	A,B	C	1 hp – with brake, no controls	535
4WS6M12	6000	4	D,E	C	1 hp – with brake, no controls	535
4WS6M12	6000	10	D,E	C	3 hp – with brake, no controls	540
4WS6M12	6000	20	D,E	C	3 hp – with brake, no controls	585
Clutch option (for 4WS6M12 for horizonal pull only) add:						12

Thern 4WS Series - Worm/Spur Gear Power Winches with a Clutch

Model	Load rating	Line speed	Motor codes	Description	Weight (Ibs)
4WS9M18	7000	20	D,E	5 hp – with brake, no controls	1098
4WS9M18	7000	30	D,E	7.5 hp – with brake, no controls	1095
4WS9M18	10000	10	D,E	5 hp – with brake, no controls	1098
4WS9M18	10000	20	D,E	7.5 hp – with brake, no controls	1095
4WS9M18	10000	30	D,E	10 hp – with brake, no controls	1151
4WS16M20	13000	15	D,E	7.5 hp – with brake, no controls	1550
4WS16M20	13000	20	D,E	10 hp – with brake, no controls	1610
4WS16M20	13000	35	D,E	15 hp – with brake, no controls	1650
4WS16M20	16000	15	D,E	7.5 hp – with brake, no controls	1550
4WS16M20	16000	20	D,E	10 hp – with brake, no controls	1610
4WS26M26	22000	20	D,E	15 hp – with brake, no controls	3110
4WS26M26	22000	25	D,E	20 hp – with brake, no controls	3290
4WS26M26	22000	35	D,E	25 hp – with brake, no controls	3350
4WS26M26	26000	10	D,E	10 hp – with brake, no controls	3070
4WS26M26	26000	15	D,E	15 hp – with brake, no controls	3110