Model 90 Roadside Ditcher.Maddock Corporation Model 90 Roadside Ditcher is PTO-Driven and designed to be pulled behind a minimum 110 hp farm-type tractor. This  rotary ditcher has a right discharge cutter head so the machine moves with traffic, on the right side of road. Joystick Controls are standard. 

This product is based on the proven design of the company’s Model 160 Roadside Ditcher.

Standard features include replaceable carbide-tipped cutter bits for long life and exceptional durability.


• Equipment Type 
Pull-type roadside ditcher.
Right discharge. 

• Power Type 
PTO Driven

• System Control 
Joystick controls, standard.

• Cutter Head 
Tungsten-carbide cutter bits
V-shaped ditch, 12 inch flat bottom
45 degree-sloped sides
Outreach, 84 inches
Downreach, 54 inches.

• Tires & Wheels 
Two H36x12.0-18 (not 33-1550 x 16.5)

• Capacities 
60 gallon hydraulic tank (not 25 gallon)

• Dimensions 
Length 12 feet, 10 inches
Width 8 feet, 6 inches.
Weight 10,400 lbs.