Kirkpatrick Sales & Rentals
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BOSS Snowplows

BOSS Expandable Plows in Maine

Blades whose wings move on the fly — widen out to clear a big lot in fewer passes, pull in to fit a gate or a drive aisle.

2 models 3/4-ton pickups 1-ton pickups

Get a price Call (207) 718-8787
  • Sold here
  • Installed here
  • Serviced here
  • BOSS parts in stock
  • BOSS-certified technicians

Who it is for

Contractors clearing large parking lots and open commercial spaces who are paid by the job, not the hour.

The lineup

Models we sell

Each one is quoted with the mount and wiring for your vehicle and installed in our shop. Ask about anything you do not see — we order the full BOSS catalog.

EXT Expandable Plow

EXT Expandable Plow

Blade widths

8' retracted (96") to 10' expanded (120")

  • Wings expand and retract at the touch of a button
  • Fixed forward-pitched wings
  • 11-gauge steel moldboard with nine vertical reinforcement ribs
  • Four trip springs and one shock absorber
  • Standard curb guards
  • Chainless hydraulic lift and enclosed hydraulics
  • SmartHitch 2 attachment system, RT3 undercarriage
  • SL4 LED headlamps with ClearBeam
  • Cold Front Technology electrical system
  • SmartTouch+ controller with programmable auxiliary buttons
  • 970 lbs
Drag Pro Rear Plow

Drag Pro Rear Plow

Blade widths

8'–12' 8'–16'

  • Rear-mounted — pulls snow back out of loading docks, garages and dead-end aisles
  • Rotating wings for forward, reverse and Z-position plowing
  • Two-point attachment using a universal fifth-wheel rail system and a receiver hitch
  • D-Force hydraulic down-force standard
  • BOSS 500 HR chrome-plated cylinders
  • Drag Pro 180Z model available

Fitment at a glance

Model Fits Blade widths
EXT Expandable Plow STB19200
  • 3/4-ton and 1-ton pickups
 8' retracted (96") to 10' expanded (120")
Drag Pro Rear Plow RPL21612 · RPL21616 · RPL24516
  • 3/4-ton and 1-ton pickups
 8'–12' 8'–16'

Before you buy

How we spec it for your vehicle

BOSS mounts and wiring harnesses are vehicle-specific. The blade is the easy part — getting the right undercarriage and harness on the first try is the part that saves you a second trip.

  1. Step 01

    Tell us the vehicle

    Year, make and model — and what you plow with it. A camp road and a twelve-stop commercial route are not the same plow.

  2. Step 02

    We confirm mount and wiring

    We look up the exact undercarriage, harness and controller BOSS lists for that vehicle and quote it as one installed price.

  3. Step 03

    We install it and stand behind it

    Fitted in our shop by BOSS-certified technicians, with parts on the shelf in Washington for the life of the plow.

Next step

Get a price on Expandable Plows

Send us the vehicle and we will come back with the right model, the mount and wiring it needs, and an installed price.

Request a quote Call (207) 718-8787

More BOSS equipment

Talk to someone who knows the machine

We are a locally owned dealer in Washington, Maine. Call and you will reach the people who sell, install and service what we sell.

Call (207) 718-8787 Send a message