bing tracking image
  1. Trailer Winch
  2. Dutton-Lainson
  3. Electric Winch
  4. Boat Trailer Winch
  5. Utility Winch
  6. Polyester Strap
Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs

Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs

Item # DL25200
Retail:$385.38
Our Price: $340.44
You Save: $44.94
Trailer Winch
Shipping Weight: 21 lbs
Add to cart
In Stock
Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs No Remote DL25200
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Customer Photos

Videos

Need help with installation?
Locate installers near me
Take the strain out of loading and unloading your boat with this electric winch, featuring a power-in switch and a freewheel-out clutch. This DC-powered winch is designed for boats up to 4,000 lbs and includes a wiring harness for easy installation. Great Prices for the best trailer winch from Dutton-Lainson. Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs part number DL25200 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (129)
  • Q & A (0)
  • Photos

Dutton-Lainson Trailer Winch - DL25200

  • Electric Winch
  • Boat Trailer Winch
  • Utility Winch
  • Polyester Strap
  • Standard Duty
  • No Remote
  • Dutton-Lainson
  • Freespooling Clutch

Take the strain out of loading and unloading your boat with this electric winch, featuring a power-in switch and a freewheel-out clutch. This DC-powered winch is designed for boats up to 4,000 lbs and includes a wiring harness for easy installation.


Features:

  • Power-in switch to reel in strap
  • Freewheel-out clutch - allows strap to be removed by hand
    • Control knob engages gears or releases load
  • Positive mechanical braking
  • 12-Volt, DC powered
  • Polyester strap and snap hook included
  • Wiring harness included
    • 25' Positive battery wire and 8' ground wire
  • Removable plastic plug for emergency handle use
    • Accepts 5/8" deep socket
    • Requires ratchet to serve as crank handle
    • Enables use of winch in the event of power failure
  • Heat-treated gears provide smoother, quieter ride and greater strength
  • Precision needle bearings in high-load areas
    • Create low friction and promote longer life
  • Die-formed base is adapted for quick-mounting applications
  • High-impact, weather-resistant case
    • Provides excellent protection for internal components
  • Brushed stainless steel front plate for superior rust resistance
  • Made in the USA


Specs:

  • Load capacity: 1,500 lbs (see below for more info)
    • Up to 4,000 lb boat
    • Rating based on 6' pull
  • Current draw: 40 amps at 12 volts
    • Winch should be used intermittently - maximum continuous run time is 3 minutes
  • Gear ratio: 324:1
  • Strap dimensions: 2" wide x 20' long
  • Load speed (in feet per minute):
    • No Load/Full Reel: 22
    • Full Load/Full Reel: 8.2
  • 2-Year limited warranty


Determining Your Load Capacity

A common ratio for determining your winch load capacity is 2:1. For example, a 2,000-lb boat would require a 1,100-lb winch. There are extenuating factors, however, that will determine the appropriate winch size for your purposes.

The ratio can be stretched to 3:1 in instances when the trailer in use has high-quality rollers and is most commonly used on ramps where boats float most of the way onto the trailer.

In contrast, using a boat trailer that has wooden bunks, lacks self-alignment capabilities, and is most commonly used on ramps where the boat must be winched most of the way onto the trailer reduces the ratio to 1:1.

Note that pontoon trailers and other special designs require special consideration when determining winch capacity.



Percent InclineMultiply By
Level Surface10.0
5 (3 degrees))6.67
10 (6 degrees))5.02
20 (11 degrees))3.40
30 (17 degrees))2.61
50 (26 degrees))1.86
70 (35 degrees))1.53
100 (45 degrees))1.29

Determining Your Rolling Load Capacity

drawing

To calculate your winch's rolling load capacity - the amount of weight it can pull up an incline - you must multiply the winch capacity by a factor determined by the degree of the incline.

The multiplication factor shown includes a 10 percent rolling friction factor. Note: A 5 percent - or 3 degree - incline is a 1/2' rise in 10'. Follow the chart to determine your winch's rolling load capacity.



Mounting Your Winch

diagram

Note:

All Dutton-Lainson StrongArm electric winches are built for multipurpose hauling and pulling operations. They are not to be used as hoists for lifting, supporting or transporting people, or for handling loads over areas where people could be present.



25200 Dutton-Lainson TW4000 StrongArm Electric Winch - 1,500 lbs - Marine

Installation Details DL25200 Installation instructions



Customer Satisfaction Score:


Customer Reviews

Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs - DL25200

Average Customer Rating:  4.7 out of 5 stars   (129 Customer Reviews)

Take the strain out of loading and unloading your boat with this electric winch, featuring a power-in switch and a freewheel-out clutch. This DC-powered winch is designed for boats up to 4,000 lbs and includes a wiring harness for easy installation.

by:

Put this winch on my Ranger 620 boat trailer a year ago and love it! Haven't had a single problem and it helps trailering when I fish alone. I ran power and ground from my truck battery to a back bumper plug, and have a separate removable cable (shown in pic) to connect truck plug to the winch plug. Grounding to the truck didn't work for me. I have another spare cable and plug rolled up and attached to my trolling motor battery for when my buddies drive. Winch prevents power loading and drawing sand into the motor. DL24055 adapter plate was needed and I put a coupler lock up through the middle of the winch to prevent theft and I bought a cover (shown in pic) to keep the rain out. etrailer sales and support are absolutely fabulous! They helped me figure all this out.



by:

I love the winch for the strap is a great upgrade than the power winch with metal cable which would rust, wire strands would break off, and cut your hands, and the cable would not retrieve back on winch even. The cons I see is the strap has become dried out after use on the end at the hook and it wants to double over on same area. Another concern I have is you have to tighten the clutch knob very hard when retrieving in or it will back off and free spin back out. Just have to wait and see if this becomes a problem in the future.



by:

Works great, fit my trail weight boat trailer, with a 24 foot pontoon

James

7/18/2020

Great use it weekly



by:

I am a 77 year old man and having to hand winch my small sailboat up on a shore ramp that I have. It was getting to be a bit much, so I decided to look into a 12volt winch. The Dl25200 fit the bill, works great. I have a 12volt battery next to it and a 10 , watt solar charger to keep the battery up, I hope. Time will tell. The service at etrailer was great, good price and fast shipping. Thanks



by:

Absolutely a great product I have used before. The trailer is a great company to deal with.



by:

Great experience.



by:

They provided prompt service and gave me some valuable input about winch operation.

Michael

8/15/2023

Works well, thank you.



by:

I installed this winch as a replacement for the standard winch on my Magic Tilt trailer for my 21ft. SeaFox. I replaced the winch so that my wife would not have to hand crank when helping me load the boat. I only wish I'd done it sooner! It works like a charm, the install was simple and it has held up well. I keep the winch covered with a tarp to keep the rain off of it and I'm sure that has helped. The SeaFox weighs about 3000# plus the weight of the motor, fuel and whatever other junk we've got onboard. If you are looking for a good electric winch to make your life easier, I recommend this one.

Michael H.

5/1/2019

After a year of use, we are still very pleased with our purchase and would still recommend this winch.



by:

This has been a great purchase. As I get older it is becoming more difficult to load my boa. This has made using my boat much easier.

Frank H.

5/11/2023

GREAT



by:

This winch has performed great! I wish I would have put this on a long time ago. I'm pulling a 18' aluminium boat on the trailer when power loading is not an option.

Only thing to consider is your path for the wires. I started out following the wiring harness from the back of the truck and ran out of wire. I had to follow the frame on the opposite side for the shortest run. This works fine.

Agian, I sure wish I would have put this on years ago!



by:

I use this to load my boat. Works great. Easily pulls my 16' Alumacraft boat the full length of the trailer. I also like that this winch uses a strap instead of a cable.
One suggestion is to make sure the black clutch knob stays engaged during operation. Also, order the wiring plug cover. It is not listed but available.



by:

Installation on the trailer was straight forward. Running the wiring from the battery to the rear of the truck, and doing a nice job was a little tough.
The winch has worked as advertised , and loads my 18 ft boat without any problems. But having to plug the power cord in at the bottom of the boat ramp is an additional step to get used to.



by:

Beware! Read the specs carefully. We have a 3,900lb boat and a 32 roller trailer. On an average incline boat ramp the winch can barely pull the boat up. The last 3 ft or so the winch cuts out.
Their rating are based on something like a 6 ft pull.
1,500 lbs pull.

Previously we had a Powerwinch brand 4 k winch that pulled our boat out fine. Tree fell on it so we needed a replacement .

The next size up in DL is a 9,000lb winch
We thought that was overkill. Turns out that was probably what we needed. It has a 3,000 lb pull rating. If you take your boats to different launches you know they can vary a lot on the incline. Wouldn’t be fun being at a busy ramp and your whimpy winch couldn’t pull your boat on the trailer. Very disappointed in this winch.
Another $300 boat anchor.



by:

This is a game changer for my husband who has a bad back. Makes loading the boat on the trailer so much easier! Works like a charm!

Julie M.

3/22/2021

Wonderful! Husband hated the idea until he hooked it up. Now he wont use anything else.



by:

winch worked great easy to install on my boat trailer but the cable provided was to short

Richard

7/25/2021

so far so good would like to have option to purchase male and female plug in connectors like the ones included with the winch



by:

Boy what a difference this product makes, should have had one years ago. Easy to install and works great (no more hand cranking the boat onto the trailer). I would recommend this winch. Top it off with the great customer service at etrailer.



by:

I haven't installed this part yet but I have to say the service was REALLY fast. I ordered it on Tuesday and it was here Thursday. That's great service, after I install the winch I'll write another review. I'm sure there will be no problems with the equipment.

William

6/17/2019

the mounting holes dont quite line up with the crank holes so I had to drill new ones to make it fit the trailor. also the cables should be longer to reach all the way to the full size truck battery. other than that it works fine



by:

Good quality, works fine although it grunts a bit on the last couple of feet. I appreciate the use of a pretty universal power connector. Changes of or additional vehicles made so much easier. Like the strap rather than wire rope.



by:

Purchased a strong arm electric winch to get our boat out of the water. Should have purchased it at least 20 years ago. It sure works great and makes loading the boat so simple and hassle free. Great for us older folks.



by:

Great product, used it every day for a week on a 19' glass boat/roller trailer. Used a lawnmower sized deep cycle battery mounted on the tongue in a box. The battery has many more pulls left in it without a charge. Increasingly, boat landings in WI are no power load. This is much safer and easy on the body.



by:

This winch works great on my Lund boat with. 60 hp Mercury. I can now easily load my boat onto the trailer even with arthritic shoulders. Takes a little longer, but oh so much nicer on my arms!



by:

I am totally pleased with everything about the winch and etrailers service. Read the instructions as you need to loosen tension on the spool when you store for a long period of time. It is easy to release after you do this, but it is easier to avoid by following instructions.



by: 06/13/2022

I just used it for the second time on my 19 ft Lund boat works great! Could not believe it bolted to the same bolt holes of easy load trailer crank wrench.



by:

Wow! These guys are the REAL DEAL! I shopped around and etrailer had the perfect winch for my boat, the most detailed specs, the BEST PRICE by far, FREE SHIPPING and on time delivery! Need I say more?



by:

Wow! This winch works great! Pulled my pontoon boat right up on the trailer with little effort. I'm happy.


25
129
Show More Reviews

See what our Experts say about this Dutton-Lainson Trailer Winch

  • Recommended Electric Boat Winch for 2800-lb Yamaha Jet Boat
    It sounds like you want a powered boat winch like the Dutton-Lainson TW4000 StrongArm Electric Marine Winch, part # DL25200, for your 21-foot Yamaha jet boat. The TW4000 is rated for boats that weigh up to 4000-lbs so it will have plenty of capacity for your 2800-lb. The winch includes a 20-foot strap and hook and also a 25-foot wiring harness for 12VDC power input. Please click on the video link for more information.
    view full answer...
  • Circuit Breaker Rating for the Dutton-Lainson TW400 StrongArm Electric Winch
    The Winch part # DL25200 that you referenced uses an 80 amp circuit breaker. The replacement would be part # DL304025.
    view full answer...
  • Can Dutton-Lainson TW4000 StrongArm Electric Winch DL25200 Be Powered By Marine Battery?
    Yes the Dutton-Lainson TW4000 StrongArm Electric Winch - Marine - 1,500 lbs # DL25200 you were looking at can be connected to a marine battery as long as it is a 12v battery that is rated for more than 40 amps. Keep in mind that the battery will not be getting charged from the alternator of your tow vehicle so the battery so you will need to recharge the battery yourself when it is not in use. I recommend the Duracell Battery Charger and Maintainer - LCD Digital Display - AC to DC - 6V/12V...
    view full answer...
  • Does Dutton-Lainson Electric Winch # DL25200 Power Switch have to be Held to Power Load In
    The power switch on the Dutton-Lainson winch # DL25200 is a spring-loaded switch that must be held to power in the load. It was designed this way to reduce the chance of running the motor too long when under load by accidentally leaving the switch on. It is also a safety feature should your hand come off the switch. I recommend going with the version that has a remote, # TW4015. The remote cable for this winch is 10 feet long. If you need a longer remote cable I recommend the Bulldog winch...
    view full answer...
  • Recommended Electric Winch For a Lund Boat Trailer
    The Dutton-Lainson StrongArm Electric Winch part # DL25200 is a great electric winch for a boat trailer and it comes with a 20' strap. It also has a 4,000 lb weight which will be plenty for most small-medium boats.
    view full answer...
    Image 1 for
  • Can Remote be Added to Dutton-Lainson TW4000 StrongArm Electric Winch DL25200
    There is indeed a remote available for you to add to your Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200. What you need is the following part: - Dutton-Lainson Remote Hand-Held Switch for DC StrongArm SA Series Electric Winches # DL24054
    view full answer...
  • Electric Winch Recommendation for a Boat Lift
    The Dutton Lainson Strongarm winch part # DL25200 that you referenced could be used on a boat lift. But since it is designed to be wired to a 12 volt power source this winch wouldn't be ideal for you since you would want to most likely power the winch with a wall outlet. Instead I would recommend the Dutton-Lainson StrongArm Electric Winch w/ Remote # DL25046 as it is designed to plug into a wall outlet and has a 2,700 lb capacity.
    view full answer...
  • Electric Winch For Kar Kaddy SS Tow Dolly
    The manual winch for the Kar Kaddy is a 15' nylon webbing strap with 1400 pounds capacity. A comparable electric model is the Dutton-Lainson # DL25200 Electric Winch with 1500 pound capacity featuring a sturdy 20' by 2” strap, and it includes wiring harness for connection to your tow vehicle. Installation will require some drilling for mounting to the Kar Kaddy frame, and bolts, nuts, washers and lock washers to attach. I have included a link to this product and a review video.
    view full answer...
  • Lift Capability of Dutton-Lainson Strong Arm Electric Winch Part # DL25200
    Assuming that your trailer has bunk rollers instead of boards, the Dutton-Lainson Strong Arm Electric Winch, part # DL25200 should be able to handle that 2500 lb boat with no problem. If the trailer just has boards, the resistance they would cause against the bottom of the boat would limit the capacity of the winch. I have included a link to the instructions for you to review.
    view full answer...
  • Recommended Electric Winch to Replace Fulton 3,200 lb Manual Winch
    We absolutely offer returns on unused items and you can see the details in our return policy under the customer service link on any product page. For your power winch, I recommend the Bulldog Winch Trailer Winch - Wire Rope - Roller Fairlead - 4,400 lbs # BDW15019 or synthetic rope version # BDW15020. To give you the similar strength to the 2-Speed Boat Trailer Winch with 20' Strap and Brake - 3,200 lbs # 315-W3200D. If instead you were looking for a boat trailer winch, then I recommend...
    view full answer...
  • Recommended Electric Winch For Loading A 600 lb Boat In Shallow Water
    The Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200 will be a great choice for a boat of that size. The 1,500 lb capacity will be plenty strong, even if the boat is loaded close to 600 lbs you will still be well under the max capacity. Even with dry wooden bunks, there will be no risk of an undersized winch. I like this Dutton-Lainson winch because the housing protects it from the elements, which is ideal for marine applications. They are made here in the USA as well.
    view full answer...
  • Electric Winch Recommendation for a Boat Trailer
    There are different ways you could wire Superwinch LT3000 # SW1130220 so as not to have to have the ignition on to use the winch. However, this winch is not really designed for use with a boat trailer. I recommend something more suited for boat trailers such as the Dutton-Lainson StrongArm # DL25200. This winch features a strap rather than a wire rope so it will hold up better in marine environments. It does feature positive mechanical braking so it can hold a load. To mount it on a trailer...
    view full answer...
  • Recommended Hand Winch For Loading And Unloading Go-Kart In Pickup Truck
    I recommend a 2-speed winch with a hand brake for loading and unloading your go-kart. The winch I recommend is the Dutton-Lainson, part # DL14730. This winch has a capacity of 2,000-lbs and can use either cable or a strap. The gear ratio can be changed so you have better control of your go-kart. If you want to use a strap I recommend part # DL24249. for cable I recommend part # DL24045. You will want to make sure you have a secure location to mount the winch.
    view full answer...
  • How to Power Dutton-Lainson Winch # DL25200 with 2008 Chevy TrailBlazer
    Would you be able to send me some pictures of your setup? Typically winches like the Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200 are installed on the boat trailer and they draw power from either the tow vehicle battery via the 12V Power pin on the 7-Way connector, or from a separate battery. If you can give me some more details about how your winch is configured and what you have on your pickup and your Trailblazer I would be happy to help you get it switched over!
    view full answer...
  • Power Wire Installation For Dutton-Lainson StrongArm Electric Winch # DL25200
    The attached instructions for the Dutton-Lainson StrongArm Electric Winch, part # DL25200, explain how the wires should be run on your vehicle when installing. You will run the positive wire from the harness under your truck, avoiding any exhaust or moving parts to the positive post of your battery under the hood. It may also be necessary to remove the circuit breaker assembly from the positive wire in order to feed the wire under the car. You would then fasten the circuit breaker to the...
    view full answer...
  • Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200 Shuts Down When Under Load
    The Dutton-Lainson TW400 StrongArm Electric Winch # DL25200 is rated for use with boats up to 4000-lbs total weight. Having roller bunks provides a definite advantage over standard carpeted bunks since this trailer feature reduces friction. However, if the winch is asked to work beyond its capacity, or if operated for longer than 3 minutes between cool-down breaks, you can certainly run into issues. A winch's pulling capacity is affected by several factors in addition to the weight of...
    view full answer...
  • Recommended Power Winch to Pull 3,500 Boat onto Trailer
    I recommend the Dutton-Lainson TW4000 # DL25200. It's rated for up to a 4,000 boat and is powered through a quick disconnect hooked up to your tow vehicle's battery. So there's no need to add a battery onto your boat trailer.
    view full answer...
  • Can the Dutton-Lainson TW4000 StrongArm Electric Winch be Used on a Jet Dock
    The Dutton-Lainson TW4000 StrongArm Electric Winch part # DL25200 is primarily designed to be mounted to a boat trailer but I see no reason as to why you could not attach one to your jet dock. In order to power the jack you would need to also mount a 12 volt battery to the winch and then you would need a battery charger to keep it charged such as the CTEK MULTI US 7002 part # CTEK56353. You may also be interested in the Dutton-Lainson Winch Cover part # DL24051 if you will be storing the...
    view full answer...
  • Version of Dutton Lainson Strongarm jack that Powers In and Out
    Dutton Lainson does have a Strongarm Winch # DL25215 that powers in and out but the # DL25200 only powers in and freewheels out. The # DL25215 has a much higher weight capacity too at 9,000 lbs.
    view full answer...
  • Recommended Trailer Valet Trailer Dolly for Moving Loaded Trailer Up and Down Driveway Steep Grade
    For your Yakima 66 inch Rack and Roll Trailer # Y08106, I recommend the Trailer Valet XL Trailer Dolly with Chain Drive - 2" Hitch Ball - 1,000 lbs TW # TVXL2. This tow dolly will use chain driven solid rubber tires to help you move the trailer up the incline of your driveway when loaded and is height adjustable to accommodate your needs. It also has an automatic brake that will help you as you take the trailer down the driveway to make sure the trailer doesn't run away from you. This...
    view full answer...
    Image 1 for
  • Battery Box with Solar Charger for Boat Trailer Equipped with StrongArm Electric Winch
    The Dutton-Lainson StrongArm Electric Marine Winches come in varying capacities and all are shown on the linked page. For example, the 4K model # DL25200 will draw 40-amps and the 9K model # DL25215 will draw 70-amps current so the right battery box and charger will depend on which one you own and what size battery you'll be using to power it. For a locking battery box with integrated 10-watt solar charger the TorkLift PowerArmor item you referenced # TLA7720RS is a good choice if its...
    view full answer...
  • Do the Dutton Lainson StrongArm winches Come with Manual Cranks
    The Strongarm Dutton Lainson Winch part # DL25200 comes with a manual crank handle in the event you lose power to the winch. I attached a picture that details what it looks like and how it would install in the winch.
    view full answer...
    Image 1 for
  • Electric Winch Recommendation Needed for a 20 foot Throphy Boat
    It really depends on the weight of your boat. For example the Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200 has a weight capacity of 1,500 lbs but can pull up to a 4,000 lb boat under the right conditions. These conditions just have to do with how much resistance your boat will be experiencing. I have attached a helpful article that goes into more detail about this that you can use, or you can let me know how much your boat weighs and what kind of bunks you have and I can make...
    view full answer...
  • Electric Winch Recommendation for Saltwater Marine Application
    The Dutton-Lainson TW4000 StrongArm Electric Winch # DL25200 is the one I recommend for your application. It has a strong, high-impact and weather-resistant case to protect it from the elements. It also includes a brushed stainless steel front plate for superior rust resistance and uses a polyester strap instead of a galvanized steel cable, which will stand up much better to salt water over time. StrongArm trailer winches come with a 2-year limited warranty and are manufactured specifically...
    view full answer...


< Previous



Do you have a question about this Trailer Winch?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Tyler C
Written by:
Tyler C
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Matthew E
Updated by:
Matthew E
Employee Cole B
Installed by:
Cole B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.