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shandong hongbao uses the performance of the polymer polyethylene plate processing production. caterpillar is a flexible link ring driven by an active wheel, surrounding the active wheel, the load wheel, the induction wheel,【敏感詞】the carrier wheel. caterpillar band consists of caterpillar board【敏感詞】caterpillar pin. the caterpillar pin connects each caterpillar board to form a caterpillar link. there are holes at both ends of the crawler plate, meshing with the driving wheel,【敏感詞】induction teeth in the middle, which are used to regulate the crawler belt【敏感詞】prevent the crawler from falling off when the tank turns【敏感詞】leans sideways. on the one side that is in contact with the ground, anti-skid bars (or pattern) are strengthened to improve the robustness of the crawler board【敏感詞】the adhesion of the ground.

ultra high molecular weight polyethylene board is an engineering plastic with excellent performance, such as high wear resistance, impact resistance, low friction coefficient, good self-lubrication performance, good resistance to low temperature, chemical corrosion, etc., the caterpillar board is durable【敏感詞】has a longer life than steel.

山東鴻寶采用的性能的高分子聚乙烯板加工生產而成。履帶是由主動輪驅動、圍繞著主動輪、負重輪、誘導輪和托帶輪的柔性鏈環(huán)。履帶由履帶板和履帶銷等組成。履帶銷將各履帶板連接起來構成履帶鏈環(huán)。履帶板的兩端有孔，與主動輪嚙合，中部有誘導齒，用來規(guī)正履帶，并防止坦克轉向或側傾行駛時履帶脫落，在與地面接觸的一面有加強防滑筋（簡稱花紋），以提高履帶板的堅固性和履帶與地面的附著力。

     超高分子量聚乙烯板材是一種性能優(yōu)制的工程塑料，如板高的耐磨、抗沖擊性能、很低的磨擦系數(shù)、良好的自潤滑性能，優(yōu)良的耐低溫、耐化學腐蝕等，制作的履帶板比用鋼材制作的持久耐用，壽命更長。