Virnig DRM72

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DRM72

V70 Drum Mulcher

Efficiently turn 14″ diameter trees and vegetation into a fine mulch and grind stumps below grade.

 

Features

  • FIXED & VARIABLE SPEED BENT-AXIS PISTON MOTOR OPTIONS. VARIABLE MOTOR PROVIDES MORE TORQUE FOR PRODUCTIVE STUMP GRINDING & MULCHING BELOW GRADE
  • FACTORY TUNED TO THE LOADER FOR OPTIMAL DRUM RPM — NO MOTOR ADJUSTMENT OR SERVICE TECHS REQUIRED
  • 18″ PERFECTLY BALANCED QUADCO® DRUM WITH FULLY ENCLOSED GREASEABLE BEARINGS
  • ANTI-WRAP DRUM PLATES PROVIDE WIRE & DEBRIS ENTANGLEMENT PROTECTION
  • INTERCHANGEABLE QUADCO® BOLT-ON STEEL & CARBIDE TOOTH OPTIONS
  • AR400 BOLT-ON SKID SHOES, ADJUSTABLE PUSH BAR & REPLACEABLE AR400 WEAR LINER
  • ADJUSTABLE BOTTOM BITE PLATE TO CONTROL MATERIAL DISCHARGE SIZE
  • SPINDLE LOW PRESSURE OIL VENT SAFEGUARDS BEARING ADAPTER SEALS IF MOTOR SEALS FAIL
  • CASE DRAIN CONNECTION INDICATOR PROVIDES VISUAL CONFIRMATION OF FUNCTIONING CASE DRAIN
  • REAR CHAIN CURTAIN REDUCES DEBRIS THROWN TOWARD LOADER & OPERATOR

 


Requires a high flow loader with a flow rate of 30-50 GPM. Max operating pressure is 4,200 PSI. DO NOT OPERATE MULCHER WITHOUT A SHATTERPROOF CAB ON LOADER.

Specifications

MODELDRM72
Cut Width (Inches)72
Overall Width (Inches)85
Height: Overall / Frame (Inches)59.8 / 25.0
Depth: Overall / Frame (Inches)57.5 / 41.3
Push Bar Height From Ground (Inches)58.2
Cutting Capacity, Diameter (Inches)14
Maximum Cutting Depth (Inches)2
Number of Teeth38
Maximum Drum Speed (RPM)2500 (+/- 150 RPM)
Drum Diameter (Inches)18
Drum Wall Thickness (Inches)1
Recommended Flow Rate (GPM)30-50 High Flow Only
Approximate Weight With Smooth Drum (Pounds)3010*
Recommended Loader CapacityGreater than 2800 pounds

*60″ bite control drum adds 130lbs and 72″ bite control drum adds 155lbs to model weight.

BLADE TIP SPEEDS (FPM)

HIGH FLOW MODEL

MODELMin / Max Drum Speed (feet per minute)
DRM11,075 / 12,500

Only Windstar Equipment carries such a wide selection of attachments!