Purpose-Built Mechanical Broom Sweeper Winner and Still Champion!

From the modern, comfortable and well appointed operator's cab, to the toughest and most rugged mechanical sweeping system ever built, the M4 is designed to take on the worst of the worst sweeping conditions such as construction site clean up, state highway sweeping, and road resurfacing including millings, heavy sand and chip seal. The Global M4 is a hydrostatic drive machine with a wealth of pure, raw power.

  • Compact design giving exceptional maneuverability, visibility, and operator comfort for unsurpassed safety.
  • Smooth hydrostatic drive with infinite speed-control while sweeping; offering speeds up to 14 mph in sweeping mode and travel speeds up to 65 mph.
  • Superior sweeping performance with a balanced system, dirt conveyor overthrow system, heavy-duty equal-width pick-up brooms, and unmatched elevator system to ensure smooth and even material flow.
  • 5.6 cu/yd hopper with high dump clearance up to 116”.
  • Lifetime warranty on optional stainless steel hopper.
  • High visibility for operator and pedestrian safety.
  • Optional PM-10 water system improves air quality.
  • Safe design with high visibility and fingertip controls.
  • Single Engine Design offers great savings on fuel and maintenance.


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See the M4 Caltrans Test Results!




280 HP, Cummins ISB 6.7 turbo-charged, inter-cooled diesel

Turning Radius:

18 ft. 6 in.

Hopper Size:

5.6 cu. yards

Water Capacity:

250 gal.

Payload Capacity:

12,000 Lbs

Dirt Conveying Width:

58 in.

Road Speed:

55 MPH +

Gutterbroom Diameter:

47 in.

Sweeping Path:

125 in.






  • Sound Suppressed Cab
  • 5.6 cu yd (4.3 cu meter) Hopper (Volumetric)
  • 69 dBa In-Cab Noise Level
  • Hopper Dump Alarm
  • Dust & Weather Sealed Cab
  • 47" (1194 mm) dia. Gutter Brooms
  • Multi-Adjustable Suspension Seat
  • In-Cab Gutter Broom Pressure Adjustment
  • Tilt & Telescoping Steering Wheel
  • Tuf-Grip Disposable Gutter Broom Segments
  • Tinted Safety Windows & Windshield
  • 32" x 56.5" (813 mm x 1435 mm) Tube Type Pickup Broom
  • 58" (1473 mm) Wide Squeegee Type Elevator
  • Windshield Wiper/Washer
  • Gutter Broom Spotlights
  • Ergonomic Go Pedal
  • Sealed Beam Headlights
  • Coolant Temp, Oil Pressure & Voltmeter Gauges
  • Stop/Tail Lights, Clearance Lights
  • Coolant, Eng Oil Pressure & Low Hyd Oil Warning Lights
  • Two 18 gal (68 L) Hydraulic Oil Tanks
  • Speedometer, Tachometer & Hourmeter
  • Hydraulic Manifolds in LH Fender
  • Fuel Level Gauge
  • 18.5' (5.6 m) Turning Radius
  • 250 gal (945L) Polyethylene Water Tank
  • 130 amp Heavy-Duty Alternator
  • Front & Rear Suspension
  • All Sheet Metal Surfaces Primer Powder Coated
  • Gutter Broom Water Spray Jets
  • Sheet Metal Surfaces Powder Coated
  • Pickup Broom Water Spray Jets
  • Fender MountedTool Box
  • Low Water Level Light in Cab
  • Front Spray Bar
  • Front & Rear Tie Downs with Tow Hooks
  • Buddy Seat
  • 15' (4.6 m) Hydrant Hose with Coupling & Wrench
  • Left & Right Dual West Coast Mirrors
  • Centauri Precleaner
  • Electric Controls Systems Locker
  • ABS Brake System
  • In-cab leaf gate




Recommended Options:

  • Elevator Flusher
  • Elevator & Hopper Flusher
  • Elevator Assy 2-pc bottom 11squeegee (ILOS)
  • Stainless Steel Hopper (Hopper Only)
  • Triple Pump Option (ILOS 317785)
  • GB Speed Control
  • GB Tilt, Left Single
  • GB Tilt, Right Single

Cab Options:

  • Seat, High Back Air Gray (ILOS 317052)
  • Heater and remote mirrors
  • Air Restriction Ind-In Cab
  • Cigarette Lighter/add 313073 Ash Tray
  • AM/FM with CD player

Safety & Lighting Options:

  • ECCO Arrowstick (Halogen or LED)
  • Strobe, Amber-Cab
  • Strobe, Amber-Rear
  • LED Chassis Lighting
  • Limb Guard (Cab Beacon/Strobe)
  • Fire Extinguisher 2 1/2#
  • In-cab water tank gauge
  • Wash-Down Hose (25')


Image Gallery

View the embedded image gallery online at:

M4 Downloads (PDF)


M4 Specifications