Brinly Tow-Behind 48 in. Dethatcher for Lawn Tractors and Zero-Turn Mowers
Brinly Tow-Behind 48 in. Dethatcher for Lawn Tractors and Zero-Turn Mowers
Item # 233697899
$199.99
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Brinly Tow-Behind 48 in. Dethatcher for Lawn Tractors and Zero-Turn Mowers
Item # 233697899
$199.99
or
or
$34/mo.† suggested payments with 6 Months Financing or earn $9 in Rewards+ on this purchase.
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The best time for dethatching is right before your lawn's most vigorous growth cycle—late spring from warm-season grasses and early fall for cool-season grasses. Not sure if you need to dethatch? The best way to test your lawn is to use a hand spade to remove a 2-3 inch thick plug from your lawn. If you see more than 1/2 inch of spongy, brown material between the blades and the topsoil, it's time to dethatch!
Brinly's 48" Tow-Behind Dethatcher was designed for dethatching large lawns efficiently. Two rows of flexible tine tips comb the lawn, extracting thatch and depositing it on the surface where it can be mulched by the mower blades or removed using a sweeper or lawn vacuum. The drawbar's adjustable mounting positions adapt to accommodate all tractor hitch heights. Unique to the DT-48BH is an inline wheel design, which levels the tray so that it follows the contours of the lawn without adding to the overall width of the attachment.
Looking for more information on lawn mower maintenance? Check out our guide on lawn mower maintenance in the product documents section.
- Maximum Thatch Removal: For larger mowers and lawns, a 48" working width and 2 rows of 12 independently flexing spring steel tines comb through a lawn, lifting thatch up and out of the lawn where it can be mowed or mulched to promote a healthier root system.
- Ideal for Large Yards: Wide 48" working width is perfect for larger mowers or bigger greenspaces - covering more ground for quicker results.
- Long-Lasting Construction: All steel construction, tines are made of durable spring steel; in the unlikely event of a breakage, a safety rod is included to catch the tine and prevent contact with mower blades. No flat rubber-tread transport wheels for durability.
- Transport Wheels: 8" never-flat transport wheels are located behind and in-line with the tray to minimize footprint width and facilitate leveling.
- Spring Steel Tines: 24 long-lasting, triple-coil strength 3/16" diameter spring steel tines stay flexible and guarantee performance.
- Universal Hook-Up: A single, heavy-duty universal hitch pin is included to easily attach the Dethatcher to any rider or tractor and most any ZTR or ATV.
- Simple Assembly: Includes easy pictorial assembly manual. Assembly video also available on Brinly's YouTube channel.
- Made in the USA: Trusted Since 1839, Brinly-Hardy Company has been dedicated to providing quality, durable, and innovative Lawn & Garden Products built in the USA.
- Product Support: Replacement parts orders can be ordered online at Brinly's website or by calling our toll-free number 877-728-8224. The Brinly Customer Service team is available to assist with questions or concerns.
| Brand | Brinly |
|---|---|
| Country of Origin | Made in USA |
| Attachment Method | Tow Behind |
| Brand Compatibility | Universal |
| Features | 48 in. Dethatching width, 14 Gage (.075 in.) Tray, 24 Tine Tips, 3/16 in. Diameter Cold-Drawn Spring Tines with Triple Coil Strength, 8 in. X 1.75 in. Semi-Pneumatic Wheels; Diamond Tread, Working speed range 3 to 5 Mph |
| Fits Deck Size | 30 in, 33 in, 34 in, 38 in, 42 in, 46 in, 48 in, 50 in, 52 in, 54 in, 60 in |
| Model Compatibility | Universal |
| Attachment Type | Dethatchers |
| Package Quantity | 1 |
| Primary Color | Black |
| Primary Material | Steel |
| Product Height | 12 in. |
| Product Length | 38 in. |
| Product Weight | 43 lb. |
| Product Width | 48 in. |
| Used With Equipment Type | Riding Mower |
| Warranty | 2 Year |
| Manufacturer Part Number | DT-480BH |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 5 of 5 Questions
Newest questions
Q: What is the hitch height?
3 months ago2 Answers
- A: Lasker, thank you for your question. This dethatcher can work with hitch heights from 7'' to 14''. I have added an assembly video for your reference. If you have any questions, please call customer service at 877.728.8224. https://www.youtube.com/watch?v=WasflpPQTJM3 months agoHelpful?
Q: With this work behind a Husqvarna VTA22V46
3 months ago1 Answer
- A: Gstran, thank you for your question. Thank you for your question. This poly cart requires a standard hitch plate for a 1/2'' hitch pin. A quick internet search indicates your mower has this feature. If you have any other questions, please call customer service at 877.728.82243 months agoHelpful?
Q: How much weight can you put on it for better detaching the yard?
9 months ago2 Answers
- A: Dano, thank you for your question. As mentioned, added weight is not recommended for this machine. The finished weight is all that is required. Adjustments are made before use to the desired depth. If you have any questions, please call customer service at 877.728.8224.9 months agoHelpful?
Q: How do you raise it when driving and not thatching
11 months ago1 Answer
- A: Thank you for your question. This adjustment is made during the set up using a 1/2" shim on a flat surface. See the attached link for the assembly video. If you have any questions, please call customer service at 877.728.8224. https://www.youtube.com/watch?v=WasflpPQTJM11 months agoHelpful?
Q: Will this product pick up thin branches that snapped over the winter.
2 years ago1 Answer
- A: Thank you for your question. By design, the dethatcher will pull thatch up out of your grass by the tines' springing action. You can set it low enough to scarify the surface of the dirt as well. I do not think this equipment would meet your expectations to pick up sticks. It may pick up some, but not like you may be expecting. But if you try it, let us know how it did! If you have any questions, please call customer service at 877.728.8224.2 years agoHelpful?
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 5 of 5 Questions
Newest questions
Q: What is the hitch height?
3 months ago2 Answers
- A: Lasker, thank you for your question. This dethatcher can work with hitch heights from 7'' to 14''. I have added an assembly video for your reference. If you have any questions, please call customer service at 877.728.8224. https://www.youtube.com/watch?v=WasflpPQTJM3 months agoHelpful?
Q: With this work behind a Husqvarna VTA22V46
3 months ago1 Answer
- A: Gstran, thank you for your question. Thank you for your question. This poly cart requires a standard hitch plate for a 1/2'' hitch pin. A quick internet search indicates your mower has this feature. If you have any other questions, please call customer service at 877.728.82243 months agoHelpful?
Q: How much weight can you put on it for better detaching the yard?
9 months ago2 Answers
- A: Dano, thank you for your question. As mentioned, added weight is not recommended for this machine. The finished weight is all that is required. Adjustments are made before use to the desired depth. If you have any questions, please call customer service at 877.728.8224.9 months agoHelpful?
Q: How do you raise it when driving and not thatching
11 months ago1 Answer
- A: Thank you for your question. This adjustment is made during the set up using a 1/2" shim on a flat surface. See the attached link for the assembly video. If you have any questions, please call customer service at 877.728.8224. https://www.youtube.com/watch?v=WasflpPQTJM11 months agoHelpful?
Q: Will this product pick up thin branches that snapped over the winter.
2 years ago1 Answer
- A: Thank you for your question. By design, the dethatcher will pull thatch up out of your grass by the tines' springing action. You can set it low enough to scarify the surface of the dirt as well. I do not think this equipment would meet your expectations to pick up sticks. It may pick up some, but not like you may be expecting. But if you try it, let us know how it did! If you have any questions, please call customer service at 877.728.8224.2 years agoHelpful?
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Reviews
Summary of Reviews
The dethatcher is generally effective at removing thatch and debris, leading to healthier and thicker lawns. Customers praise its durability and ease of assembly, though some note the instructions could be improved. While a few experienced issues with missing or incorrect parts, most users report th...
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1 to 4 of 85 Reviews .
1 – 4 of 85 Reviews
Most Recent
Anonymous
Utah
Review 1
5 out of 5 stars.
better than 5 Mexicans
3 months ago
what a workhouse of a great lawn tool. wish I had tried this years ago. May thatch problem is gone
Yes, I recommend this product.
Originally posted on brinly.com
Review 1
5 out of 5 stars.
Tow behind thatcher
4 months ago
Fast delivery and worked perfectly
Response from BrinlyCustomerService:
4 months ago
BrinlyCustomerService
Thank you so much for your positive feedback. We really appreciate you taking the time to share your experience with our team.
tennessee
Review 1
1 out of 5 stars.
do not buy this
a year ago
garbage! did not do what its suppose to do! Wheels kept falling of multiple nuts to secure wheels, WHY???
No, I do not recommend this product.
Response from BrinlyCustomerService:
a year ago
BrinlyCustomerService
SOAP, thank you for your comments. We are sorry you are having issues with one of Brinly's top-rated dethatchers. I believe the issue you are having with the wheels is the sequence in which you tighten the nuts to the bolt. Please call customer service at 877.728.8224 to see how we can help. I have added this link to the assembly of this machine. The wheel mounting is at about the 7-minute mark. https://www.youtube.com/watch?v=WasflpPQTJM&t=3s
EJD1
MA.
Review 1
4 out of 5 stars.
Great Sturdy and Strong Product.
a year ago
Purchased 04/2025. Will use in the Fall. Missing one hex nut for tines. PIA cause I didn't have one and I had to go to the store for one. Also wish it had a height adjustment handle like the cheaper 40 inch model. Didn't realize the height adjustment was different. Expected more for the more expensive model. Appears to be a strong heavy duty dethatcher however. No instructions for the 2 large lock washers? Bought 2 additional flat washers and put on outside of wheel mount bracket with lock nut and hex nut. Wheel was tight and spun freely. Also, as others suggested, I assembled starting with steps 3,4,5 then back to steps 1,2 to avoid any interaction with the tines. I expect no furthet problems with this item.
Yes, I recommend this product.
Originally posted on brinly.com