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304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader
304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader
304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader
304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader
304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader
304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader

304-7345 3047345 Pin for 986H 986K 980H 980K R1700K 950GC Wheel Loader

Part name: pin

Part number: 304-7345

Machine model: 986H 986K 980H 980K R1700K 950GC

Part Type: aftermarket

Weigh: 30kg

Warranty: 6months

Shipping time: 15 days

Product Description

The specific material used is typically a high-grade, medium-carbon alloy steel, chosen for its ability to be heat-treated to achieve the desired hard surface and tough core.

Primary Material: A common choice for such applications is AISI 4140 or 4340 alloy steel.
4140 Steel (Chromoly Steel): Offers an excellent balance of strength, toughness, and wear resistance. It responds very well to heat treatment (quenching and tempering), making it a standard for high-stress mechanical components like excavator pins.
4340 Steel (Nickel-Chromium-Moly Steel): Used for even more demanding applications, it offers higher strength and toughness, particularly in larger cross-sections. It is superior for withstanding impact and fatigue.

This 304-7345 pin is used for 986H 986K 980H 980K R1700K 950GC wheel loader.

 

 

 

 

 

 

 

 

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304-7345
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