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Woodland Mills — Forestry Equipment
WG28 PRO PTO Stump Grinder
🚜 28" PRO SERIES · SHOCK ABSORPTION

Grind Smoother.
Grind Faster.

The WG28 3-Point PTO Stump Grinder — 28" solid-steel flywheel, 44 tungsten carbide teeth and 8.5" grinding depth. Built for 35–80 HP tractors.

$1,499.00$3,910.00SAVE $2,411
4.9· 87 reviews on Trustpilot
As low as $125/mo · 0% APR financing at checkout
In stock · Ships from 4 U.S. warehouses (LA · NJ · IL · TX)
Free Shipping · curbside with liftgate826 lb shipping weight

Color: green

  • Fits 35–80 HP tractors
  • 44 tungsten carbide teeth
  • Slip-clutch PTO shaft included
  • Low maintenance · quick-hitch ready
  • 3-Year Warranty — backed by real U.S. support
1
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Just ordered from Roanoke, VA · 7 min ago

Pay Over Time — 0% APR available

4 payments

$374.75

Every 2 wks · 0%

12 months

$125/mo

Financing available

Financing options shown at checkout. Subject to approval.

FREE
Freight

3-Year
Warranty

30-Day
Returns

🔥 Limited Time Deal – Massive Discount Live Now
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS

See It In Action

The WG28 PRO Walkaround

Product Features

Engineered To Grind

Tractor Requirements

Designed for tractors with an independent 540 RPM PTO shaft in the 35–80 HP range. Independent PTO and ground speeds let the operator dial in the ideal draw speed for smooth, controlled grinding.

Patent-Pending Shock Absorption

A unique shock assembly dampens impact and applies even, consistent pressure through every stump — preventing kickback and delivering smoother, more controlled cuts than any base-model stump grinder.

Go / No-Go Visual Indicator

A built-in visual indicator lets the operator see the angle of the stump grinder from the seat of the tractor, so it's easy to maintain the optimal working range for tractor draw speed.

Heavy-Duty 28" Flywheel

A large 28" (71 cm) solid-steel grinding flywheel with 44 tungsten carbide teeth laid out in a sequential cutting pattern for smooth, powerful cuts through hard and soft wood alike.

Category 1 & 2 Holes and Pins

3-point quick-attach hitch with both Category 1 and Category 2 holes and pins to accommodate a wide range of tractors and horsepower ratings. Cat 1 is quick-hitch compatible.

On-Board Chainsaw Holder

Adjustable nylon slides fit various chainsaw bar widths, giving you a secure place to transport your saw around the property and stow it safely between stumps.

Chain-Equipped Chip Deflector

The chain-equipped chip deflector keeps chips close to the work area — dramatically easier clean-up on lawns, driveways and finished landscaping.

Twin-Plate Slip-Clutch PTO Shaft Included

Includes a Series 7 twin-plate slip-clutch PTO shaft that protects your tractor's driveline from shock loads if the flywheel bites into buried debris.

Technical Specs

Specifications

PTO HP Required
35 – 80 HP
Max Grinding Depth
8.5" [22 cm]
Flywheel Diameter
28" [71 cm]
Flywheel Thickness
1" [25 mm]
Number of Teeth
44
Tooth Style
Tungsten Carbide Steel Bolt-in
Dampening Shock System
Yes (Patent-Pending)
Visual Go/No-Go Indicator
Yes
Chain Equipped Chip Deflector
Yes
Chainsaw Holder
Adjustable Nylon Slide Style
Welding Unibody Structure
Yes
Mounting
3-Point Hitch Category 1 or 2
Quick Hitch Compatibility
Cat 1 Quick Hitch
PTO Input
540 RPM
Dimensions
38-1/2" x 43-3/8" x 32-5/8" [98 x 110 x 83 cm]
PTO Shaft
Twin Plate Slip Clutch Style Included
Product Weight
716 lb [325 kg]
Shipping Weight
826 lb [375 kg]

Compare Models

WG28 PRO vs the Lineup

ModelPricePTO HPGrind DepthFlywheelTeethShock Sys.Weight
WG24View →
$99915 – 456"24"34No418 lb
WG24 PROView →
$99915 – 456"24"34Yes473 lb
WG28View →
$1,29935 – 808.5"28"44No676 lb
WG28 PRO(this)
$1,49935 – 808.5"28"44Yes716 lb

Manuals & Drawings

Clear, complete manuals customers consistently praise. Download the WG28 operator's manual.

View Manual →

Shipping & Pick-up

Free Shipping. Ships by transport truck, curbside with liftgate. Shipping weight: 826 lb (375 kg). Our carrier schedules delivery in advance.

3-Year Warranty

Backed by the 3-year Woodland Mills warranty (excludes wearing parts and cosmetic damage). Real support at 1-855-476-6455.

4.9

Excellent · 87 verified reviews

Rated on Trustpilot · Back to top ↑
5-star
94%
4-star
3%
3-star
1%
2-star
1%
1-star
0%

Customer Photos

4+ photos from verified buyers
Kubota L48 + WG28 PRO = ease on white pineKubota L48 + WG28 PRO = ease on white pine50 stumps in 3 months — the WG28 PRO is a beast50 stumps in 3 months — the WG28 PRO is a beast
K

Kristofor S.

1 review

Aug 6, 2025

Kubota L48 + WG28 PRO = ease on white pine

Setup was straightforward, PTO shaft trimming was easy, and it grinds white pine like butter. Shipping crate was rock solid.

Kubota L48 + WG28 PRO = ease on white pine photo 1Kubota L48 + WG28 PRO = ease on white pine photo 2

Verified purchase

M

Marc C.

1 review

Apr 17, 2025

50 stumps in 3 months — the WG28 PRO is a beast

Runs great on my Kubota 4701. Pine, oak, maple — it just chews through them. Easy to assemble even for someone with limited mechanical experience.

50 stumps in 3 months — the WG28 PRO is a beast photo 150 stumps in 3 months — the WG28 PRO is a beast photo 2

Verified purchase

Another hit from Woodland Mills

My WG28 PRO Stump Grinder is powered by a Kubota L48 with 35 PTO HP and it works great. Very stout shipping crate like all their products to protect your purchase in shipping. I am grinding white pine stumps and it works with ease following the instructions. Setup was straightforward along with trimming the PTO shaft.

Kristofor S. · Aug 6, 2025 · Verified

Awesome Grinder

Very impressed with the quality of the grinder and my overall experience with Woodland Mills. I run the WG28 PRO on my Kubota 4701 and the grinder is a beast. Easy to put together, even with limited mechanical ability. I've had the tool for three months and have done close to 50 stumps, including pine, oak and maple.

Marc C. · Apr 17, 2025 · Verified

This stump grinder rocks!

I borrowed a neighbor's WG24 to try it out. I thought it was great. Decided to spend the extra and go with the WG28 PRO. Wow! I'm glad I did! Substantially beefier than the little brother. On my 55hp Branson, it handles well. I can tell that I could put a lot more HP to it if I wanted to. It's a game changer.

Raymond E. · Feb 21, 2025 · Verified

WG28 PRO

The best purchase for WCJ Farms LLC. The WG28 PRO was easy to assemble and works as advertised. I feel it's well put together and I have had no issues with it. My WG28 PRO grinds through hard woods with the same ease as soft woods.

Raymond J. · Jan 27, 2025 · Verified

Works!

A little spendy maybe, but well worth it for the good job it does. Large pine stump, GONE!

Bill C. · Jan 23, 2025 · Verified

🔥 Auto-applied $100 OFF + 0% APR Financing

Use code WOODLAND100 — applied automatically at checkout. Split your payment over 12 months with no interest via Affirm.

FAQ

1-Year Warranty

Every machine is covered, no hassle

Free Freight on $500+

We handle the heavy lifting

U.S.-Based Support

Real experts (+1 734-603-3310)

Farmer Approved

Trusted by landowners across the country

Ready To Grind?

Stop staring at that stump. Hook up the WG28 and get it done in minutes.

✅ Free Shipping · ✅ 3-Year Warranty · ✅ Carrier schedules delivery in advance

Add-Ons

Recommended Accessories

Tungsten Carbide Teeth Set (6 teeth)

Tungsten Carbide Teeth Set (6 teeth)

$120.00

A set of 6 tungsten carbide-tipped cutting teeth for all Woodland Mills Stump Grinders.

Custom-Fitted Stump Grinder Cover

Custom-Fitted Stump Grinder Cover

$91.00

Heavy-duty cover designed to protect your stump grinder from the elements.

Series 7 PTO Shaft with Twin Slip Clutch

Series 7 PTO Shaft with Twin Slip Clutch

$495.00

Twin-plate slip clutch style PTO shaft — direct replacement for the WG28 PRO.

QA10 3-Point Quick Hitch

QA10 3-Point Quick Hitch

$295.00

Connect implements to your tractor faster, safer, and without wrenches.

Wall-Mounted Chainsaw Holder

Wall-Mounted Chainsaw Holder

$85.00

Keeps your chainsaws and bars neatly organized and within easy reach.

$1,499$3,910SAVE $2,411
4.9

🔒 Secure Checkout · 30-Day Returns · 3-Yr Warranty