107SB-07 Dumbbell Pin
- Brief introduction： 107SB-07 Type Scraper Dumbbell Pin Technical parameters: total length 465mm, inner width 228, weight about 11KG. Uses: Used for the connection of the middle slot of fully mechanized mining. Features: simple structure, easy installation and reliable connection. Material: Use high-alloy steel, forging, tempering and heat treatment to ensure its strength, commonly used materials are 45 steel , 40Cr and other materials. Mechanical properties: Dumbbell link strength is up to 3000kn , compared with long ring connection, the connection is more reliable. Supporting quantity: The general comprehensive mining scraper is equipped with 200-300 dumbbell pins.
Product Details
107SB-07 Type Scraper Dumbbell Pin
Technical parameters: total length 465mm, inner width 228, weight about 11KG.
Uses: Used for the connection of the middle slot of fully mechanized mining.
Features: simple structure, easy installation and reliable connection.
Material: Use high-alloy steel, forging, tempering and heat treatment to ensure its strength, commonly used materials are 45 steel , 40Cr and other materials.
Mechanical properties: Dumbbell link strength is up to 3000kn , compared with long ring connection, the connection is more reliable.
Supporting quantity: The general comprehensive mining scraper is equipped with 200-300 dumbbell pins.
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Luoyang Yuanjian Mining Equipment Co., Ltd
