D355 Bulldozer segment

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Segment

Description:

Model: D355 Name: Bulldozer segment Material: 40Mn2

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D355 Bulldozer segment

The segment of bulldozers are mainly forged, because they are three or two teeth in one piece, and finally they must be assembled into one Wheels, so the processing technology and technical requirements are much stricter.

The material of the sprocket is mainly casting, but the segment of bulldozers are mostly forged or Precision casting, and such products can withstand greater driving force, thereby ensuring the quality of the product. No matter what kind of material it is, the product must go through rough casting (forging) machining, tooth quenching and other processes, and finally be delivered to the customer for use.

Model	D355
Name	Bulldozer segment
Material	40Mn2
Technique	Casting
Dimension	3T,3H/PCS total 9pcs
Surface hardness	HRC48-56
Quenching depth	Root tooth 6-10mm,top tooth 18-23mm
Warranty	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

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D275 Bulldozer segment