Disc Blade | Plow & Harrow Replacement Disc Blades for Farm Tillage
- Diameter Range: 280‑960 mm
- Thickness Range: 3‑12 mm
- Material: 65Mn (HRC 38‑44), Boron steel (HRC 48‑52)
- Surface Treatment: Heat‑treated, powder‑coated painting
- Service: OEM & Custom‑made according to drawing / sample / technical requirement
- Application: Replacement spare parts for disc plough, disc harrow and other tillage implements
Product Description
These disc blades are critical wear‑resistant spare parts for disc plows and disc harrows. Complete manufacturing processes including forging, precision machining and strict heat‑treatment guarantee hardness and wear resistance. Multiple sizes, round / notched disc types are available. Custom dimensions, hole patterns and surface finishes can be produced to match different farm implements.
Technical Specifications
| Diameter | Thickness(mm) | Approx. Weight(kg) | Diameter | Thickness(mm) | Approx. Weight(kg) | Diameter | Thickness(mm) | Approx. Weight(kg) |
|---|---|---|---|---|---|---|---|---|
| 12″/305mm | 2 | 1.04 | 18″/460mm | 3.5 | 4.14 | 24″/610mm | 4.5 | 10.32 |
| 2.5 | 1.28 | 4 | 4.77 | 5 | 11.38 | |||
| 3 | 1.59 | 4.5 | 5.39 | 6 | 13.54 | |||
| 4 | 1.90 | 5 | 5.93 | 7 | 15.80 | |||
| 5 | 2.40 | 6 | 7.05 | 8 | 18.00 | |||
| 14″/355mm | 3 | 2.03 | 20″/510mm | 3.5 | 5.39 | 26″/660mm | 5 | 13.83 |
| 3.5 | 2.36 | 4 | 6.18 | 6 | 16.63 | |||
| 4 | 2.71 | 4.5 | 6.96 | 7 | 19.39 | |||
| 4.5 | 3.05 | 5 | 7.65 | 8 | 22.13 | |||
| 15″/381mm | 5 | 3.36 | 6 | 9.08 | ||||
| 16″/406mm | 4 | 3.48 | 22″/560mm | 4 | 7.65 | 28″/710mm | 6 | 19.53 |
| 3 | 2.86 | 4.5 | 8.62 | 7 | 22.79 | |||
| 3.5 | 3.32 | 5 | 9.49 | 8 | 26.01 | |||
| 4.5 | 3.82 | 6 | 11.28 | 30″/760mm | 6 | 22.15 | ||
| 5 | 4.74 | 3.5 | 4.14 | 8 | 29.53 | |||
| 34″/864mm | 12 | 54.50 | 18″/460mm | 4 | 4.77 | 32″/810mm | 8 | 34.22 |
| 36″/910mm | 12 | 63.40 | 10 | 42.15 |