Wheel Offset Disk Harrow
For use with tractors in the 30 – 114hp range.
Features:
- Heavy duty proven design with rugged boxed angle construction welded for maximum strength and rigidity.
- High gang carrier design to prevent trash build up and clogging.
- Levels, cuts, and mixes to full working depth.
- Combines ease of maneuverability with high strength for the most adverse conditions.
- Up to 178lbs (81kg) of weight per disk blade depending on model with an average of 171lbs (78kg).
- Up to 8” (203mm) maximum depth of penetration with standard 24” (610mm) diameter disk blades.
- Equipped with Timken dual tapered roller bearings.
- Adjustable disk blade scrapers.
- Dual purpose transport unit for transportability and penetration control.
Specifications:
Series TCW Wheel Offset Disk Harrow
9-1/2” (241mm) disk spacing; 1-5/8” (41mm) round axles; Equipped with Timken dual tapered roller bearings
| Model Number | Width of Cut ft/in (m) | Number of Disks | Suggested Engine Horsepower | Weight Per Disk lbs (kg) | Net Weight lbs (kg) |
| TCW-16 | 6’-0” (1.8) | 16 | 30 - 56 | 175 (79) | 2813 (1276) |
| TCW-18 | 7’-0” (2.1) | 18 | 32 -57 | 171 (78) | 3082 (1398) |
| TCW-20 | 7’-6” (2.3) | 20 | 38 - 65 | 177 (80) | 3557 (1613) |
| TCW-24 | 9’-0” (2.7) | 24 | 48 - 73 | 165 (75) | 3982 (1806) |
| TCW-28 | 10’-6” (3.2) | 28 | 54 - 87 | 178 (81) | 4984 (2261) |
| TCW-32 | 12’-0” (3.7) | 32 | 73 - 98 | 174 (79) | 5576 (2529) |
| TCW-36 | 14’-0” (4.3) | 36 | 77 - 102 | 164 (74) | 5923 (2687) |
| TCW-40 | 15’-6” (4.7) | 40 | 89 - 114 | 166 (75) | 6660 (3021) |
*Engine horsepowers are suggested ranges and vary according to soil conditions and weight added to harrow. Per ASAE S290.1 – Width of cut will vary with gang angle and disk blade diameter.
NOTE: This harrow requires hydraulic control. One rear tractor hydraulic circuit required for harrow operation.
Standard Equipment:
- 24” (610mm) diameter x 1/4” (6mm) thick, cutout (notched) deep concavity disk blades.
- Adjustable disk blade scrapers.
- Heat treated alloy steel gang axles.
- Heavy duty cast steel spacer spools.
- Heavy duty bearing wear plates.
- New industrial tires – 2 each. TCW-16 thru TCW-24: 12.5L x 15 – 12 ply. TCW-28 and TCW-32: 7.5 x 16 – 12 ply. TCW-36 and TCW-40: 12.5L x 15 – 12 ply.
- Hydraulic control group includes cylinders, hose holders, and hoses with fittings to reach rear of tractor.
- Two heavy duty gang wrenches.
- Drawbar jack stand and safety chain.
Optional Equipment:
- 26” (660mm) diameter x 1/4” (6mm) thick, cutout (notched) deep concavity disk blades.
- Cylinder rod stops for positive depth control adjustment.
- Drawbar clevis for track type tractors