Type Disc Harrow Blades/Spare Parts of Harrow Disc Blades

Product Description

65Mn Disc Blades
Our company is a professional manufacturer of plough and harrow disc blades. We have a production line for farming discs producing, cleaning and painting.
Disc blades are suitable for disc harrow,plough and other agricultural machines. As usual the material of disc blades is 65Mn spring steel and 40MnB steel. As usual 65Mn spring steel hardness is 38-45HRC,40MnB steel hardness is 43-48HRC. We are able to product a lot of kinds of disc blades and the max diameter is 46inch(1170mm).
Annually output is 7000, 000 PCS. The products exported to UK, USA, France, Australia and South Africa, etc. more than 60 countries and districts.
Main specifications of the disc blades:

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:	1000 pcs
Production Capacity:	7 Million pcs annually
Surface treatment:	Painting
Colors:	Blue or black ( matt or bright), according 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	Highest wear life due to special edge making process
Price	According to the model and quantity you need

We can supply all various of discs according to customers' drawings and samples:

Diameter		Overall dimension	Thickness
mm	inch	mm	mm
305	12	19	3
330	13	25	3
355	14	38	3
410	15	38;47;51	3
430	17	57	3; 4
460	18	38~50	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