TMG 80" Ditch Bank Flail Mower-Offset Verge & Slope Cutter for Tractor Skip to content
SKU TMG-TFMO80

80" Ditch Bank Flail Mower, Offset Verge & Slope Cutter for Tractors 50-90 HP TMG-TFMO80

SKU TMG-TFMO80

80" Ditch Bank Flail Mower, Offset Verge & Slope Cutter for Tractors 50-90 HP TMG-TFMO80

Original price $0.00 CAD - Original price $0.00 CAD
Original price $0.00 CAD
$8,499.00 CAD
$8,499.00 CAD - $8,499.00 CAD
Current price $8,499.00 CAD
CURRENTLY IN STOCK
FREE SHIPPING TO MOST LOCATIONS IN CANADA* Learn More
DELIVERED IN 10-15 BUSINESS DAYS
Selection will add $0.00 CAD to the price

Other financial options:

1700.0 lb
100 x 41 x 36 inches
More Shipping Info
  • Compatible with 50-90 HP tractors & operable at 540 RPM
  • Category 2, 3-point hitch designed for front to back flotation
  • Hydraulically controlled, right side offset with 45° downwards & 90° upwards tilt
  • Blade rotor shaft driven with 3 drive belts & protective guards
  • PTO driveline shaft included
Product Manual

Features

  • Compatible with 50-90 HP tractors and operable at 540 RPM for powerful, efficient mowing capabilities
  • 79” of working width for time-saving, economical mowing of bigger areas such as fields, long ditches, building perimeters and large yards
  • Blade rotor shaft driven with three drive belts and protective guards provide forceful energy transfer and safe working output
  • Heavy-duty, industrial 1500 lb frame built of quality, commercial grade metal will stand up to long working days for many years to come
  • Rear roller installed with tractor top link arm to adjust the cutting height for the restoration of high, overgrown areas and uneven terrain
  • Hydraulically controlled side to side movement & right side offset with 65° downwards for ditch bank mowing and 90° upwards tilt for easy transportation
  • Long lasting and durable forged flail hammers grind through tough matted grass, weeds and other overgrown vegetation with ease
  • Strong enough to tackle tangled growth and vegetation of all kinds for the reclamation and upkeep of once useable areas
  • Adjustable skid shoes mounted on the sides that absorb most of the shock and protect the mower from damage
  • Maximum offset distance of 88” from center allows you to trim under low, overhanging tree branches or bushes and maintain hard to reach areas
  • 3-point hitch system designed for front to back flotation that produces an even finish on contoured and angled grounds
  • Rubber guard and mounting plates to reduce vibrational inconsistencies while also reducing overall wear and tear
  • Produces consistent, nicely sized mulch that distributes evenly out the back with no need to extra, unnecessary clean up
  • PTO driveline shaft included for easy hook up to your tractor and allows you to draw power directly from its engine
80

Specifications

  • Mower size: 94” x 73” x 40” (L x W x H)
  • Product operation weight: 1500 lb
  • Tractor power required: 50-90 HP
  • Working width: 79”
  • Flail hammer blade quantity: 18
  • Offset distance from the center (maximum): 88''
  • Tilt capacity: 45° downwards, 90° upwards
  • Work efficiency: 6700-17,800 yd2/h
  • Category 2, 3-point hitch
  • Adjustable tensioner
  • Adjustable & replaceable skid shoes
  • Two storage kickstands
  • PTO driveline shaft (included)
  • PTO Turning Speed: 540 RPM
80

Shipping Information

The order will ship from one of our warehouses in Canada or the United States. Under normal circumstances it will take us 2 to 3 business days to process the order and ship it. It will take up to 10 to 15 business days for the order to get to you based on where you are located and how accessible the location is.

  • This product is packed in a wood crate shipping box
  • Shipping dimension: 100" x 41" x 36" (L x W x H)
  • Shipping weight: 1700 lb

This product is too large for tailgate delivery. A forklift or equivalent will be required to receive the order.

Shipping from Richmond, BC, or Mississauga, ON
What happens after you place your order?
80

Product Description

The TMG-TFMO80 Ditch Bank Flail Mower is a commercial-grade mowing solution built for contractors, municipalities, and large property owners. Its 1500 lb heavy-duty frame and forged flail hammers deliver relentless cutting power on overgrown slopes, ditches, and roadside edges.

Designed for 50-90 HP tractors with Category 2 three-point or Quick-Hitch systems, this mower features a hydraulic side offset that pivots 45° down and 90° up, making it ideal for challenging, uneven terrain. The 79” working width covers ground fast, while the rear discharge leaves a clean, mulched finish—no clogging, no cleanup.

Built tough for daily commercial use, this mower is perfect for landscapers, road crews, farm operations, and property maintenance pros who need reliable, high-performance equipment that gets the job done.

Warranty

Customer Reviews
4.7 Based on 71 Reviews
5 ★
75% 
53
4 ★
20% 
14
3 ★
3% 
2
2 ★
2% 
2
1 ★
0% 
0
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Loading more...
TMG Industrial 80 Ditch Bank Flail Mower, Offset Verge & Slope Cutter for Tractors 50-90 HP TMG-TFMO80 ReviewTMG Industrial 80 Ditch Bank Flail Mower, Offset Verge & Slope Cutter for Tractors 50-90 HP TMG-TFMO80 Review
05/25/2025

Excellent tool and service.

We bought this specifically to beat back the alders that...read moreWe bought this specifically to beat back the alders that are encroaching on our horse paddock, other fields and lanes on our farm. It is serving this role very well. Like any tool, you get better performance and service life if you are careful not to abuse it or force it to work harder than it is capable of. The whole trick is to go slowly, take several small passes rather than trying to take too big a bite, and to keep in active control of the mower angle and height as we traverse uneven terrain and ditches and banks. We are quite happy with it, and we found the sales staff have been diligent and attentive to our needs. Thanks TMG!

MA
Michael A.
Canada
05/25/2025

70 inch ditch bank flail mower

The unit was easy to assemble and easy to hook...read moreThe unit was easy to assemble and easy to hook up to my tractor. This unit has met my needs so far but due to wet weather I've only cut a fraction of what I want to. It has exceeded my expectations so far. Great unit.

MS
Maxwell S.
Canada
04/27/2025

50" Flail

Delivery was prompt, nothing was damaged, and the flail has...read moreDelivery was prompt, nothing was damaged, and the flail has exceeded my expectations. Chews up everything in it's way.

KE
Kevin E.
United States
04/23/2025

Tmg offset

Straight forward assembly, haven’t used it yet.

EH
Erin H.
United States
01/12/2025

Safe alternative

Love the machine! Keeps my tractor on flat ground and...read moreLove the machine! Keeps my tractor on flat ground and cleans up as expected. Hammer teeth are strong! You have to go slow but it gets it done!!

GH
Gretchen H.
United States
11/21/2024

Recently purchased the TMG-TFM070 Ditch Bank Flail Mower, no issues with delivery

Recently purchased the TMG-TFM070 Ditch Bank Flail Mower, received as...read moreRecently purchased the TMG-TFM070 Ditch Bank Flail Mower, received as discussed, all crated and protected

GC
GUY C.
Canada
TMG Industrial 80 Ditch Bank Flail Mower, Offset Verge & Slope Cutter for Tractors 50-90 HP TMG-TFMO80 Review
11/17/2024

Delivery of 60" offset flail mower

Well worth the delivery fee for me. Very satisfied with the...read moreWell worth the delivery fee for me. Very satisfied with the ordering and delivery of the unit. Went with the delivery option for the convenience, especially since the unit was 760 lbs. The order was confirmed along with my delivery instructions and I was kept in the loop throughout the process. Delivery driver dropped unit near the garage no problem. After that, the upacking & assembly was easly and straightforward.

JC
Jeff C.
Canada
10/12/2024

Instal

Good or very good installed by myself Would be better...read moreGood or very good installed by myself Would be better if about 4 lifting lugs were strategically welded on the main frame in a central balance position to grartly improve safer lifting Haven’t cut grass yet Hope the flails like small rocks I’ll post again after it chews some sticks and a few rocks So far I like what I see Jan

JW
Jan W.
Canada
Back to Top
01
In-Store Pickup orders are ready by appointment only, 24 hours after payment has been received
02
Credit card owner must be on site with ID and credit card used to place the order
03
If the order is arranged for a third party pickup (a freight company, family members or friends), the order must be paid through EFT (electronic fund transfer).
CALL TO ORDER
Hours: Mon-Fri 9AM-4PM local time
In-Store Pickup orders must be picked up within 5 business days, after which the discount price is voided.

Warehouse Pick-up Price Promo



Only to in-person self-pickup at our Warehouses in Richmond, Montreal and Mississauga

This offer is not applicable with any other promotions or for online orders, and is limited to one item per person only.

Please note that prices are subject to change.
VIEW ALL DEALS
Hours: Mon-Fri 9AM-4PM local time
Liquid error (layout/theme line 283): Could not find asset snippets/cyber-monday-popup.liquid