Offset Disc Extreme Duty Hinge Type 36″ – HKR

The Erdvark HKR Trailed Hinge type on the go cutting angle adjustment to control optimum cutting depth and is ideal for first cut after land clearing, to uplift soil, cut roots and left over vegetation. The cutting depth of the HKR is up to 320 mm and can handle stumps and rocky conditions. The disc harrow is fitted with 36″ (910 mm x 12 mm) notched discs and the Erdvark heavy duty bearings with high tensile disc axle of 65 mm in diameter and available 16″(410 mm), 18″(460 mm) and 20″(510 mm) disc spacing.

1. The Erdvark HKR Hinge Type Offset Disc Harrow is fitted with the heavy duty Erdvark bearing unit on a high tensile 65 mm disc axle with 36″ (910 mm x 12 mm) notched discs.
2. Erdvark guarantees that no dust and sand can enter bearing-unit under normal working conditions due to Floating Duo-cone seals.
3. Erdvark bearing unit requires no service or lubrication; it is lubricated with a special lubricant at the factory and sealed.
4. The wide frame construction with depth adjustment ensures excellent stability in all conditions.
5. The HKR is ideal for the construction of roads, first cut in forestry and the clearing of lands.
6. The maximum cutting depth for 36″ discs is 320mm.
7. The robust HKR is manufactured for all extreme conditions and can be pulled by a tractor or crawler.
8. Build tuff for extreme African conditions.
9. Erdvark manufactured HKR Offset models in 16″(410 mm), 18″(460 mm) and 20″(510 mm) to suite your tractor and ground conditions.