Farm King Harrows mount to tillage tools with a single, heavy 3" square tube carrier arm.

The 3/8" x 16" coil spring lay back teeth can be quickly lever-adjusted to five positions to give you the desired penetration and vibration action for superb weeding / seedbed preparation / residue incorporation and trash clearing. Tines ride over rocks to reduce wear and breakage.

Category 3 Bar and 4 Bar
Tooth Mounting Bars 1.66" x 0.125" wall
Tooth Size 3/8" x 16"
Tooth Type Oil tempered, double conical coil, layback style
Carrier Arm 3" O.D. x 0.125" wall, square tubing - 74 lb
Center Mounting Tubes 3" O.D. x 0.150" wall


  • A universal mounting fits the carrier arm to tool bars from 2-1/2" x 2-1/2" to 4" x 6" square tubing. It is equipped with a downward pressure/cushion spring with six height adjustments. There are two mounting positions for the harrows to accommodate variations in frame structure and provide shank clearance.
  • Teeth are double bolted to the tooth bars. The harrow sections are firmly held to the carrier arm with positive U clamps. A single tooth extension kit is available.
  • A five position adjustment lever allows for more or less aggressive tooth action. The tooth design and spacing combine to achieve your harrowing objective in one pass; breaking clods, spread, incorporate or clear residues, weed and prepare seedbed.
  • The angle kit is incorporated into the carrier arm and must be specified when ordering.
  • Angle mounting kits are available.