Heat Treat Grader Blades 9J3862

Aggressive leading edge design Variety of approved systems two material for choice customers design OEM

Heat Treat Grader Blades 3G8016

  

Part Number	BladePosition	BladeType	BladeDimensions	TotalHoles	BoltsDia	WeightKg
1/2 x 6 Curved 5/8" Plow Bolts
3G8016		C	1/2 x 6 x 4'	9	5/8	15
9J3862		C	1/2 x 6 x 5'	11	5/8	19
2C3119		C	1/2 x 6 x 6'	8	5/8	23
8D2786		C	1/2 x 6 x 6'	13	5/8	23
8D2787		C	1/2 x 6 x 7'	15	5/8	27
8J7782		C	1/2 x 6 x 8'	17	5/8	31

We provide full line blades.

U-Blade, is designed with large “Wings” to carry large loads over long distances more efficiently.

S-Blade, is good general purpose blade for most dozing applications.

C-Blade, is a relatively narrow blade designed primarily for pushing scrapers.

A-      Blade, is an economical light to medium duty blade designed for use on D8 and samller Machines where the ability to side-cast is desired.

Cutting edge

EWL, is extended wear

GD, is General duty

Utility is flat plate design

Hot Cupped,

For Cutting edge and end bit, At present we have 2 type material, basiclly we B1 is normal  carbon steel without heat treatment, it work in normal condition, such as soil and clay. For tough condition we recommend to apply B2, which is with B added, strong and elastic.

 

Material	C	Mn	Si	Cr	S	p	B	Hardness	V-Norch         -20 Centidegree	Elongation	Yeild
B2(30MnB)	0.26-0.30	1.10-1.40	0.15-0.30	0.30-0.50	0.03max	0.03max	0.0005-0.003	440-520HB	akv>=51J	>=11%	1440N/mm2
B1 (80# steel)	0.80-0.85	0.55-0.80	0.15-0.35	0.30max	0.03max	0.03max		280-320HB	akv>=6J	>=12%	600Re-N/mm2

Heat Treat Grader Blades 9J3862