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MK Martin 4120 Commercial SnowBlowers

Specifications

Model	4120 Commercial SnowBlowers	Category Name	Snow Equipment	Year	2026
Sale Type	New	Manufacturer	MK Martin	Mount	CAT. 2 & 3
Rotor	Ribbon Flighting (Flight Notching Available)	Stages	2	Weight	3,010 lbs.
HP (Rec.)	150 - 250	Chute Diam	13"	End Plates	3/8" HD 450 x 48" high
Cutting Edge	1/2" x 6" Heat Treated Bolt-On	Roller Chain	#100	Rotor (Tube)	4 1/2" OD HEAVY WALL
Chute Rotator	Hyd.	Cutting Width	120"	Impeller (Fan)	36" - 3/8" HD 450
Impeller Depth	12"	Chute Deflector	Hyd.	Impeller Blades	6
PTO Drive (RPM)	1,000	Deflector Stages	2	Main Body Height	47"
Rotor (Diameter)	23" (bottom) 15" (top)	Rotor (Flighting)	1/2 x 3 (bottom) 5/16 x 2-1/4 (top)	Rotor (Drive Shaft)	1-3/4"
Impeller Output Shaft	2 1/2"	Price	Contact for price CAD

Description

Introducing the MK Martin 4000 series commercial line of PTO snowblowers. Designed for professional snow removal contractors and municipalities, these rugged commercial snowblowers are built for heavy snow clearing using HD 450 wear plates on many key elements. Compatible with tractors 150 HP up to 250 HP and with a clearing path of up to 120 inches, the MK Martin 4000 Series snowblowers move more snow with every pass - easily clearing deep drifts and hard-packed piles.

FEATURES

Twin Auger Chain Drive

Dual auger design aggressively breaks up hardpack into powdery snow for easy throwing.

Hydraulic Chute & Multi-Hinge Deflector

Place snow with precision using the standard hydraulic rotating chute and multi-hinge deflector.

Oil Chain Bath

To maintain performance and to extend chain life, the chain is fully enclosed in an oil bath system.

6-Blade Fan

The 6 blade, 36” diameter impeller fan is made with HD450 steel to aggressively process snow with a smooth, consistent stream.

Heat Treated Cutting Edge

Bolt-on replaceable heat-treated steel cutting edge cuts through ice while blowing.

Shear Bolt Protection

If the auger hits a hard object, shear bolts reduce the risk of damaging the gearbox or the shaft.

Optional Rotating Housing / Side Discharge

RH models include a rotating fan housing that bypasses the exit chute allowing the unit to clear a higher volume of snow directly out either side of the blower.

Optional Truck Loading Chute

This extendable exit chute provides an additional 40 inches of height when blowing snow into trucks or trailers.

Optional Bank Cutters

The side of the housing is equipped with optional steel bank cutters that trim back high snowbanks leaving a clean path.

LITERATURE

Name	Link
Brochure	Download
Product Catalog	Download