D65 D60 bulldozer tooth block

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Segment

Description:

Model: D65 D60 Name: bulldozer tooth block Material: 40Mn2

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D65 D60 bulldozer tooth block

The tooth block of the bulldozer is mainly forged, because it is a block of three or two teeth, and finally to put together a wheel, so the processing technology and technical requirements are much stricter.

The material of the driving wheel is mainly cast, but the driving teeth of high-power bulldozers are mostly forged, and such products will withstand greater driving force to ensure the quality of the product. Regardless of the material, the product must go through the process of rough casting (forging) machining, tooth quenching, etc., and finally give it to the customer.

Model	D65 D60
Name	bulldozer tooth block
Material	40Mn2
Process	Forging
Dimensional parameters	A piece of 3 teeth, 9 pieces of a ring
surface hardness	HRC48-56
quenching depth	6-10mm tooth root, 18-23mm tooth tip
Warranty period	6 months

SEGMENT	D3C	D3K	D4H	D5H	D5G	D5C	D5B
	D5	D6H	D6R	D6C	D6D	D6M	D7G
	D7R	D8N	D8R	D9N	D50A-17	D65	D65EX-12
	D68EX	D85A-18	D85A-21	D155AX-3	D275	D355	D6K

Keywords:

D3C Dozer segment

D6H Bulldozer segment