Hinge Offset Disk Harrow
For use with tractors in the 165 – 340hp range
Features:
- For deep plowing, plowing in heavy trash, mixing and aerating.
- 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.
- Adjustable disk blade scrapers.
- Equipped with Timken dual tapered roller bearings.
- Up to 850lbs (386kg) of weight per disk blade depending on model with an average of 775lbs (352kg).
- Up to 13” (330mm) maximum depth of penetration with standard 36” (914mm) diameter disk blades.
- Levels, cuts and mixes to full working depth.
Specifications:
Series TRCH Hinge Offset Disk Harrow
20” (508mm) disk spacing; 2-1/2” (64mm) 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) |
| TRCH-10 | 7’-6” (2.3) | 10 | 165 – 190 | 850 (386) | 8496 (3854) |
| TRCH-12 | 9’-0” (2.7) | 12 | 181 – 206 | 807 (366) | 9680 (4391) |
| TRCH-16 | 12’-6” (3.8) | 16 | 241 – 266 | 789 (358) | 12,616 (5723) |
| TRCH-20 | 16’-0” (4.9) | 20 | 280 – 304 | 729 (331) | 14,582 (6614) |
| TRCH-24 | 18’-6” (5.6) | 24 | 302 – 340 | 702 (318) | 16,838 (7638) |
*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:
- 36” (914mm) diameter x 1/2” (13mm) thick, cutout (notched) deep concavity disk blades.
- Mechanical angling control.
- Adjustable disk blade scrapers.
- Heat treated alloy steel gang axles.
- Heavy duty cast steel spacer spools.
- Heavy duty bearing wear plates.
- Hydraulic control group includes cylinders, hose holders, and hoses with fittings to reach rear of tractor.
- Drawbar jack stand and safety chain.
Optional Equipment:
- Cylinder rod stops.
- Weight box.