12-30 inch disc harrow plough plain notch blades
USD $3 - $20 /Piece
Min.Order:50 Pieces
Shandong Joyo Machinery Co., Ltd.
We can produce discs made of qualified spring steel 65Mn or boron steel from 254 to 960mm in diameter and from 3 to 12mm in thickness. Annually output is 200,000 pcs. We can supply all various discs according to customers’ drawings and samples.
1. Material: 65MN
2. HRC: 38-45
3. Diameter: 254-810mm
4. Thickness: 3-12mm
5. Edge type: plain, notched
6. Hole: square, round, or combined ones
Holes Availability :1. Square 2. Round 3. Round with key slot 4. Round and square combined Types of disc 5 . Plain 6.Notched
Common Specifications of Disc | |||
Dia. | Concavity | Thickness | |
MM | INCH | MM | MM |
255 | 10 | 12 | 3 |
305 | 12 | 19 | 3 |
330 | 13 | 25 | 3 |
355 | 14 | 38 | 3 |
410 | 15 | 38~50 | 3 |
430 | 17 | 57 | 3,4 |
460 | 18 | 38~60 | 3,4 |
480 | 19 | 57 | 3,4 |
510 | 20 | 44~63 | 3,4,5 |
535 | 21 | 63 | 3,4,5 |
560 | 22 | 60~85 | 4,5,6 |
585 | 23 | 75~90 | 4,5.6 |
610 | 24 | 75~95 | 4,5,6 |
660 | 26 | 86~115 | 5,6,7,8 |
710 | 28 | 100~130 | 5,6,7,8 |
760 | 30 | 120~135 | 6,7,8,10,12 |
810 | 32 | 120~140 | 8,10,12 |
910 | 36 | 120-200 | 8,10,12 |
960 | 38 | 120-200 | 8,10,12 |
we can supply good quanlity corn seeder to you with best price, and warranty time: 12 months