The MacKissic Mighty Mac 12P1100 shredder-chipper is designed for use by the homeowner looking for toughness, versatility, and speed on those big jobs. This dependable, professional level chipper can be used year-round for clean-up, gardening, and landscaping jobs.

The shredder has 24 free-swinging hammers that are reversible 4 times. The hammers are manufactured from tough heat-treated steel. The chipper features a heavy steel flywheel with a heat-treated steel blade that can be resharpened. The flywheel has been specially balanced for the smoothest chipping with the least vibration. This hammermill shredder-chipper is fit with a centrifugal clutch, which allows for easy no load starting on the operator and machine. Unlike direct drive machines, the centrifugal clutch allows the the engine to disengage when stressed under a heavy load. This allows the engine to gain RPMs faster and more efficiently pulverize the material.

The Mighty Mac 12P1100 model feature a wide opening hopper that allows for processing bushels of material fast and efficiently. The 12P will handle leaves, small brush, stalks, grass, and yard and garden debris. The hopper has a blowback shield to minimize throwback or unprocessed material. When the material is easily processed, the blowback shield can be opened up for easier and faster loading.

The 12P comes with a 1″ diameter screen but has four other optional screens which gives versatility with what material is processed and how finely the material is processed. Another handy option is the pull handle.

Engine
11.5 Gross Torque Power Briggs & Stratton OHV

Chipper Capacity
Up to 3 1/2 chipper with adj discharge. Chipping 2714 hits per minute.

Hammermill Shredder-Chipper
A centrifugal clutch, which allows for easy no load starting on the operator and machine.

Specifications

• Rotor/flywheel weight 40 lbs.
• Knife speed 97 mph
• Chipping capacity 3-1/2″
• Chipping hits per minute: 2714
• Hammers 24 Shredding capacity 1″ diameter
• Shredder hits per minute 65,136
• Shredder hopper top (open) 17-1/2″ x 16-1/2″
• Shredder hopper throat 8-1/2″ x 4-1/2″
• Chipper chute top 12-1/4″ x 8″
• Chipper chute throat 4″ x 3-1/2″
• Dimensions (length) 76″ tongue extended 55″
• Tongue upright 48″