Dirt Dog

Dirt Dog FM Series Finish Mower | Model FM105 & FM106 | Cutting Width 60" & 72" | 20–60 HP | For Tractors

Dirt Dog FM Series Finish Mower | Model FM105 & FM106 | Cutting Width 60" & 72" | 20–60 HP | For Tractors

Regular price $3,945.00
Regular price Sale price $3,945.00
Sale Sold out
Machine Compatibility
Customizable
Fast
24/7 Support
  • Cutting Width: 60" and 72" models for versatile mowing.
  • Tractor Horsepower: Compatible with 20–60 HP Category 1 tractors.
  • Weight Capacity: 540 lbs (FM105) and 595 lbs (FM106) units.
  • Gearbox Construction: Cast-iron housing with heat-treated gears.
  • Intended Use: Designed for estates, acreage, and property maintenance.
View full details

Product Description

Dirt Dog FM Series Finish Mower | Model FM105 & FM106 | Cutting Width 60" & 72" | 20–60 HP | For Tractors

DESCRIPTION

The Dirt Dog FM Series Finish Mower is engineered for operators who demand a clean, professional cut with minimal effort. Designed for small acreage, estates, and property maintenance, this mower delivers consistent performance across uneven terrain. Its free-floating hitch system naturally follows ground contours, reducing scalping and ensuring an even finish. Built with a heavy-duty steel deck and a cast-iron gearbox, the FM Series guarantees long-term durability and reliable power transfer. The rear discharge design promotes safe, efficient material flow, while adjustable wheels allow precise cut height control. Whether tackling routine lawn care or larger open areas, the FM Series Finish Mower provides dependable results, pass after pass, making it the ideal choice for property owners and professionals seeking durability, efficiency, and superior cutting performance.

Key Features

  • Free-floating hitch system follows ground contours naturally, reducing scalping and ensuring a smooth, professional cut.
  • Heavy-duty steel deck construction provides strength, durability, and long service life under demanding conditions.
  • Cast-iron gearbox design ensures reliable power transfer and withstands heavy workloads over time.
  • Rear discharge with deflectors promotes safe, efficient material flow for consistent mowing results.
  • Adjustable cutting height wheels allow precise control from 0.75" to 5.25" for tailored lawn finishes.
  • Large 10-inch solid tires provide stability and smooth operation across uneven terrain.
  • Shielded PTO shaft protection with shear pin safety prevents drivetrain damage during overloads.
  • Slip clutch mechanism safeguards critical components by absorbing shock loads during operation.
  • Easy-access belt cover simplifies routine maintenance and reduces downtime.
  • No-pinch A-frame pivot design enhances safety and durability at the deck connection point.
  • Quick hitch compatibility allows fast, hassle-free attachment to Category 1 tractors.
  • Three cast-iron blade spindles with greasable bearings ensure smooth, efficient cutting performance.
  • Heat-treated gearbox gears deliver long-lasting strength and consistent operation.
  • Compact, efficient design makes it ideal for estates, small farms, and property maintenance.

Detailed Specifications

Specification FM105 FM106
Description 5’ Finishing Mower 6’ Finishing Mower
Tractor Horsepower 20–60 HP 20–60 HP
Power Take-off Speed 540 RPM 540 RPM
Hitch Type Category 1 Category 1
Weight 540 lbs 595 lbs
Cutting Width 60 in. 72 in.
Cutting Height Range 0.75 – 5.25 in. (adjustable) 0.75 – 5.25 in. (adjustable)
Gearbox Construction Cast iron housing, heat-treated gears Cast iron housing, heat-treated gears
Blade Spindles 3 cast iron housings, greasable bearings 3 cast iron housings, greasable bearings
Discharge Type Rear discharge Rear discharge
Caster Wheels 10 in. diameter x 3.15 in. wide, nylon bushing 10 in. diameter x 3.15 in. wide, nylon bushing
Length 71 in. 71 in.
Color Black/Gray Black/Gray
Quick Hitch Compatible Yes Yes

 

Manuals & Documents

Product Brochure

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
  • Please reach out to us for any specific warranty information needed about products and parts you can’t find!

Videos

Shipping

General Shipping Info:

  • Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
  • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!