Product Description
Yucheng Hongri Machinery Factory
Product Technical Parameter
Product Description:
Name:Farm machinery spare part harrow notched disc blade
Hongri disc blades advantage point is accurate heat-treatments procedure, this process improve discs hardness, toughness and wear resistance. And then put disc in electric furnace by specific temperature and keep specific time, let disc all body hardness,strength and toughness uniform, not easy to damage. Every bath of Hongri disc blade has strict quality testing, like hardness testing, ball pressure testing, rolling testing. Make sure every bath of disc blade regular product.
Main Feature
3)Automatic spray equipment, disk surface smooth color uniform beautiful.
Material: | 65Mn,Boron steel |
Hardness: | HRC38-45, HRC43-48 |
Thickness: | 3.0-12.5mm |
Size/dimension: | 12"-44"(300mm-1120mm) |
Edge of Disc Blade: | Round or Notched. |
Shape: | Flat,Concave or Wavy |
MOQ: | 100 pcs |
Production Capacity: | 7 Million pcs annually |
Surface treatment: | Painting |
Colors: | Blue or black ( matt or bright), Made to your order |
Hole Type: | Square, Round, Hexagon, Clover Leaf, Optional |
Hole Size: | 27x27mm, 42x42mm, optional |
Working Depth: | 200mm, 300mm |
Working Width: | 3.4M ~ 6.2M |
Packing: | Non-fumigation wooden case, metal case according policy of different regions |
Feature /Characteristic: | Highest wear life due to special edge making process |
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 |
Product Images:


Packing and shipping:

Normal packing or According to your requirement.
Safe, complete and fast delivery of goods to customersOur Company :
Business type | Manufacture |
Location | Shiliwang Industrial Zone of Yucheng, Shandong,China |
Year Established | 2003 |
Occupied area | 50 Acres |
Company certification | CE, ISO9001 |
Main product | Disc harrow, disc plough, trailer, boom sprayer , rotary tillers, potato planter plowing blade, plough blade, soil-loosening shovel and so on. With good quality, excellent performance, our products annually export to countries around the world, and we have gained the majority of customers trust. |