Offset Disc Extreme Duty Hinge Wheel 36″ – HWR

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

1. The Erdvark HWR Hinge-wheel 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 HWR 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 HWR 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 HWR Offset models is available in 16″(410 mm), 18″ (460 mm) or 20″ (510 mm) disc spacing to suite your tractor and extreme ground conditions.