Hammer drill head body/casing is the structural housing that protects internal components and provides mounting points.
The body/casing of a hammer drill head is a precision-engineered structural component that serves as the primary housing for the impact mechanism, motor assembly, and gear system. It provides mechanical protection against external forces, contains vibration and noise, offers heat dissipation surfaces, and includes standardized mounting interfaces for attachment to the main drill body. This component must withstand cyclic impact loads up to 50,000 N while maintaining dimensional stability.
诱因 → 失效模式 → 工程缓解
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The primary function is to provide structural integrity, protect internal mechanisms from debris and impacts, dissipate heat, and maintain precise alignment between impact and rotational components.
Generally not interchangeable due to proprietary mounting systems and dimensional variations, though some industrial standards exist for specific mounting interfaces.
Regular inspection for cracks or deformation, cleaning of cooling fins, and checking mounting bolt torque (typically 25-35 Nm). No lubrication is applied directly to the casing.
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CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。
说明目标数量、应用场景、交期和关键技术要求，用于准备 RFQ 或供应商评估。