Makita 454330-5 Chuck Cover HR4013C Rotary Hammer

Product Description

The MAKITA 454330-5 is a genuine OEM chuck cover designed as a direct replacement component for the HR4013C rotary hammer. The chuck cover shields the chuck assembly from dust, debris, and jobsite contamination during drilling and chiseling operations. It is a structural housing part that maintains the integrity of the tool's front end, protecting internal components from premature wear. Licensed electricians, general contractors, and tool service technicians working with Makita rotary hammers rely on this part to restore tools to factory condition after wear or damage to the original cover.

This chuck cover is specific to the Makita HR4013C rotary hammer, a heavy-duty tool used in commercial and residential construction for concrete drilling, masonry work, and demolition tasks. It is typically replaced during routine maintenance or after physical damage to the chuck area. Tool repair shops and field technicians servicing Makita power tools are the primary installers of this component.

Key Features

• Genuine OEM Makita replacement part for accurate fit and function
• Designed specifically for the HR4013C rotary hammer model
• Protects chuck assembly from dust and debris ingress
• Restores tool to factory configuration after chuck area damage
• Direct drop-in replacement requiring no modification

Compatibility

Designed as a direct OEM replacement chuck cover for the Makita HR4013C rotary hammer.

Installation Notes

Installation should be performed by a qualified tool service technician familiar with rotary hammer disassembly. Disconnect the tool from all power sources and ensure the power switch is in the off position before beginning any service. Refer to the Makita HR4013C service manual for proper disassembly and reassembly sequence. Retain all fasteners and small components during disassembly to ensure complete reassembly.

Technical Specifications

• Compatible Model: HR4013C
• Part Type: Chuck Cover

Standard Information

• Brand: MAKITA
• Manufacturer Part Number: 454330-5