Wil-Rich
Wil-Rich - Model 657 DCR - Disc Chisel
FromWil-Rich
The Award-Winning Wil-Rich 657 DCR (Disc, Chisel) is the outstanding performer for today`s farmer. The 657 was named by Farm Industry News` readers as one of the best, most innovative products of 2006 and was one of the recipients of the 2006 FinOvation award. The 657 DCR is available with a hydraulic depth control cutting gang. The 20 inch diameter cutting blades can be your choice of smooth blades, for slicing residue, allowing more residue to remain on top soil. Or concave blades, slicing and mixing residue with soil for blacker top soil. For mixing and breaking the soil, you have the options of chisel plow shanks or a combination of chisel plow shanks followed by deep till shank.
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Main Frame
- 4″ x 6″ x ⅜” (10.1 x 15.2 m x 1 cm) tubular frame
STRAIGHT CUTTER GANGS (OPTIONAL)
- 20″ (51 cm) diameter x .197″ (.5 cm) thick on 7½” (19 cm) spacing
- Arbor bolt 1½” (4 cm) diameter
- Visual gauge of relative cutter depth
SPECIFICATIONS
- Under frame clearance: 30″ (76 cm)
- Operating speed: 5 – 7 mph (8 – 11 kph)
- HP (PTO) per foot: 15 – 20 (37 – 49 kW per meter)
SAFETY EQUIPMENT
- Safety chain
- Transport warning lights
Hitch
- Cat. III, IV, or V tongue options for 1-1/2″ (3.8 cm), 2″ (5 cm), or2-3/4″ (7 cm) diameter pin
Wheels
- Walking tandem wheels: 11L x 15, 12-ply tires on 15 x 8 6-bolt rims
Shanks
- Heavy duty 1,400 lb. (635 kg) spring cushion shanks on 15″ (38.1 cm) spacing at 44° approach
DISC UNITS (OPTIONAL)
- 22″ (56 cm) diameter x .27″ (.7 cm) thick on 15″ (38 cm) spacing
- Gang cutting angle: 12 degrees
- Visual gauge of relative disc depth
SHANK WORKING DEPTH
- Chisel plow shanks: 10″ (25 cm) maximum; Trip height 10″ (25 cm)
- Coulters or disc: 5″ (14 cm) maximum