Model AM24
Backhoe Mill
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When connected to the backhoe remote hydraulic system, the Backhoe Mill becomes a tool for pavement cuts, grinding of shelf rock or outcroppings in construction work, and with a change of bits becomes a stump grinder; a useful addition to the attachment lineup for your machine.

The Backhoe Mill allows for a maximum cutting depth of 12 inches, and is unmatched in cutting depth capabilities for asphalt milling attachments. When compared to skid-steer milling attachments the Backhoe Mill offers several advantages; sufficient downforce to penetrate while maintaining depth control, superior operator visibility of work area and cutter, cleaner operator environment, larger working envelope, and cleaner engine environment. The Backhoe Mill is one of the few milling attachments that can cut above grade, useful when cutting on steep slopes.

 

Model AM24 Backhoe Mill Specifications

Equipment Type Rotary cutter attachment.
Hydraulic Requirements Recommended System Pressure, 3500 PSI
Recommended System Flow, 40 GPM
Drive Type Open-Loop hydraulic motor with planetary gear final drive. Fixed displacement hydraulic motor.
System Control Drum engage-disengage controlled by host machine hydraulic system.
Weight Appoximately 1,100 pound operating weight.
Cutter Head Standard drum: Steel drum with 47 replaceable conical-shaped tungsten carbide-tipped cutter bits. Cutting width, 24 inches.
Drum diameter (tip diameter), 24 inches.
Cutter drum speed, 160 RPM at 40 GPM.
Optional cutter drum widths and mounting configurations available.
Capacities Rated at 5,000 PSI Maximum and 57 GPM Maximum. Planetary gear final drive rated at 50,000 lbs/in. continuous, 100,000 lbs/in. intermittent.
Cutting depth, 12 inches maximum.
Manufacturer's
Warranty
Backhoe Mill Model AM24 structure and attachments are warranted for six months against defects in material and workmanship. Warranty covers 100% of parts and labor. Normal wear parts such as cutter bits are not covered. Warranty does not cover damage to cutter head or bits and holder caused by impact with underground objects or damage due to improper operation. Contact Maddock Industries for a copy of the complete warranty.



3905 Farmer Ave. Bloomington Indiana 47403
Phone: 812-349-3000 / Fax: 812-349-4015
Email: sales@maddockcorp.com