Drag Harrow vs Dethatcher: Which One Should You Buy?
A drag harrow levels ground while a dethatcher pulls thatch, compared through a tow-behind harrow, a sweeper-dethatcher and an electric dethatcher.
On this page
Top picks at a glance
As an Amazon Associate I earn from qualifying purchases.
- 1
Neat Attachments 48x66 Pasture Drag Chain Harrow9.8/10View on Amazon - 2
TIECTOWN 16-Inch 15.5A Electric Dethatcher and Scarifier9.6/10View on Amazon - 3
YITAMOTOR 5 ft x 4.5 ft Chain Drag Harrow with 1/2 in Tines9.7/10View on Amazon - 4
VEVOR Drag HarrowView on Amazon - 5
LANDZIEView on Amazon - 6
STIRLINGEAR 4'x5' Pre-Assembled Drag Harrow for ATV/UTVView on Amazon - 7
HDHA-44 Heavy-Duty Drag HarrowView on Amazon - 8
Sun Joe Cordless Scarifier & Dethatcher w/ 5 Depth PositionsView on Amazon - 9
Agri-Fab 45-0294 40in Tow Behind Lawn DethatcherView on Amazon
Verdict: Choose a drag harrow if your job is leveling driveways, soil, sand or gravel behind a tow vehicle. Choose a dethatcher if your lawn holds a layer of thatch to pull out, and pick the tow-behind combo for the larger lawns of the two dethatchers or the corded electric unit for the smaller ones.
The property tells you which tool it needs: rutted driveways and uneven ground ask for leveling, while a thick lawn asks for thatch removal. This comparison looks at drag harrow vs dethatcher options, and the two sides do different work. The listings make that split clear before width or weight ever matters.
AcreMowerLab earns a commission when you shop through links here. It never changes your price. Affiliate disclosure.
Brinly 42 inch Tow-Behind Combo Lawn Sweeper with Dethatcher
A tow-behind combo unit that dethatches and sweeps in one pass, with a 42 inch sweep and a 20 cu ft hamper.
Read the full review
The listing states a 42 inch tow-behind combo sweeper with dethatcher, six high-velocity brushes, two rows of 12 independently flexing tines, 10 locking height positions, a 20 cu ft easy-dump hamper and a weight of 77 pounds. It states the tines lock in a rear-facing transport position for moving across pavement or sweeper-only work.
Pros
- Dethatches and sweeps simultaneously
- Two rows of 12 flexing tines
- 10 locking height positions
- Folds to store vertically
Cons
- Weighs 77 pounds
- Needs a lawn tractor or ZTR with a standard rear hitch
- No warranty term is stated
- Combo design splits its job between sweeping and dethatching
EWORK Electric Dethatcher and Scarifier 17-Inch 15-Amp
A corded electric dethatcher and scarifier with a 17 inch working width and a 12 Gal collection bag.
Read the full review
The listing states a corded electric dethatcher and scarifier with a 15-amp motor, a 17 inch working width and a maximum machine width of 23 inches, a 5-position height adjustment lever, cutting heights of 0.25 to 0.5 inches, a 12 Gal detachable collection bag and a weight of 28.7 pounds. It states a 1 Year Warranty.
Pros
- 15-amp motor with 17 inch working width
- 5-position depth adjustment
- 12 Gal detachable collection bag
- Tool-less blade replacement
Cons
- Corded, so range depends on the cord
- 17 inch working width is the narrowest here
- Machine width of 23 inches exceeds the working width
- 28.7 pounds to push
Plorvia 4FT Drag Harrow Driveway Grader
A tow-behind drag harrow for leveling soil, sand and gravel driveways behind an ATV, UTV, tractor or lawn mower.
Read the full review
The listing states a 4FT drag harrow with a 48 inch head, an inverted-triangle beam, a chain for ATVs, UTVs, tractors or lawn mowers, and adjustable straps for up to four concrete blocks. The model number is DH4FT while the manufacturer part number is DH6FT; the title and head size agree on 4FT and 48 inches, so those are trusted here.
Pros
- 48 inch head for wide leveling passes
- Chain connects to ATVs, UTVs, tractors or lawn mowers
- Straps hold up to four concrete blocks for extra pressure
- Pre-welded nuts for quick setup
Cons
- No weight is stated
- No warranty term is stated
- Model number DH4FT disagrees with part number DH6FT
- Levels only, no thatch removal
Other machines to compare
VEVOR Drag HarrowCheck price on Amazon
LANDZIECheck price on Amazon
STIRLINGEAR 4'x5' Pre-Assembled Drag Harrow for ATV/UTVCheck price on Amazon
HDHA-44 Heavy-Duty Drag HarrowCheck price on Amazon
Sun Joe Cordless Scarifier & Dethatcher w/ 5 Depth PositionsCheck price on Amazon
Agri-Fab 45-0294 40in Tow Behind Lawn DethatcherCheck price on Amazon
Drag harrow vs dethatcher side by side
| Attachment | Acre Score | Width | Weight |
|---|---|---|---|
| Brinly 42in Sweeper | 9.6/10 | 42 inches | 77 pounds |
| EWORK 17in Dethatcher | 9.5/10 | 17 inches | 28.7 pounds |
| Plorvia 4FT Harrow | 9.4/10 | 48 inches | Not stated |
Example figures are manufacturer stated, collected 25 October 2026.
What each tool does
A drag harrow levels: the Plorvia example uses an inverted-triangle beam to smooth soil, sand and gravel on driveways, yards, sand arenas and hay fields. A dethatcher pulls thatch: the Brinly example uses two rows of flexing tines to extract thatch while sweeping, and the EWORK example combines scarifier and dethatcher functions to clear dead thatch and loosen compacted soil. Leveling and thatch removal are different jobs, and no example here does both.
Width and capacity
The Plorvia harrow covers a 48 inch head, the Brinly combo sweeps 42 inches, and the EWORK unit works a 17 inch width. Collection differs too: the Brinly example carries a 20 cu ft hamper, while the EWORK example carries a 12 Gal detachable collection bag. The harrow states no collection capacity at all.
Weight and handling
The Brinly example weighs 77 pounds and tows behind a lawn tractor or ZTR. The EWORK example weighs 28.7 pounds as a walk-behind unit. The Plorvia example states no weight, so the three examples cannot be ranked by weight. The Brinly unit folds to store vertically, and the EWORK handle folds for compact storage, while the harrow states pre-welded nuts for quick setup.
Power: tow-behind or corded
The harrow and the Brinly combo are tow-behind tools: the Plorvia example chains to ATVs, UTVs, tractors or lawn mowers, and the Brinly example connects to any lawn tractor or ZTR with a standard rear hitch. The EWORK example is a corded electric walk-behind unit with a 15-amp motor, so it suits lawns within reach of power rather than open acreage.
Three examples: drag harrow vs dethatcher
Matching It to Your Property
- Tow-behind tools need a tow vehicle: the Plorvia harrow chains to ATVs, UTVs, tractors or lawn mowers, and the Brinly unit fits any lawn tractor or ZTR with a standard rear hitch.
- The EWORK unit is corded electric, so it suits lawns within reach of power rather than open pasture.
- For storage, the Brinly unit folds to store vertically and the EWORK handle folds for compact storage.
- Leveling work suits the harrow: the Plorvia listing names soil preparation, driveway grading, sand arenas, hay fields and gravel driveways.
The Acre Score explained
The Acre Score weighs performance, build, value, safety and warranty. For these attachments, safety means a stated safety feature such as the Brinly tines locking in a rear-facing transport position; the other two listings state no safety feature, so they score zero on safety. One listing states a warranty: the EWORK example carries a 1 Year Warranty. How we pick explains the weights.
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Brinly 42in Sweeper | 9.6 | 32 | 21 | 21 | 7 | 0 |
| EWORK 17in Dethatcher | 9.5 | 29 | 20 | 21 | 0 | 3 |
| Plorvia 4FT Harrow | 9.4 | 28 | 20 | 20 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
Stay within the towing capacity and hitch weight your mower manual lists, and add weight slowly. Loaded carts and spreaders push a mower downhill, so take slopes straight up and down at low speed. Keep riders off carts and keep bystanders clear while you tow. Read our Safety Disclaimer.
FAQ: mowing large lots
Can a drag harrow dethatch a lawn?
Not this example. The Plorvia harrow levels soil, sand and gravel; thatch removal here comes through the Brinly tines or the EWORK scarifier and dethatcher functions.
What widths do these tools cover?
The Plorvia harrow covers a 48 inch head, the Brinly combo sweeps 42 inches, and the EWORK unit works a 17 inch width.
Does the Brinly unit sweep too?
Yes. It is a 2-in-1 sweeper and dethatcher with six brushes and a 20 cu ft hamper, so it dethatches and sweeps in one pass.
Does the EWORK dethatcher need gas?
No. It is a corded electric unit with a 15-amp motor and an AC power source.
Which one has a warranty?
The EWORK listing states a 1 Year Warranty. The other two listings state no warranty term.
More mowing guides
- Drag Harrow vs Box Blade: Which One Should You Buy?
- Scarifier vs Dethatcher: Which One Should You Buy?
- Corded vs Cordless Dethatcher: Which One Should You Buy?
- Tow Behind Dethatcher vs Aerator: Which One Should You Buy?
Use the Mower Matcher to narrow down choices by acreage, terrain, budget, and power type.
