CNC Machine Maintenance Checklist - FREE PDF

Perform maintenance on CNC machine tools for optimal operation.

Industry: Manufacturing / Machining
Frequency: Daily / Weekly / Monthly
Estimated Time: 30-60 minutes
Role: CNC Technician / Maintenance
Total Items: 32
Compliance: Manufacturer Recommendations, MTConnect

Pre-Audit/Pre-Task Verification

Verify conditions before proceeding.

Scope/area defined?
Required documentation available?
Required personnel available?

Process/System Evaluation

Evaluate processes per Manufacturer Recommendations requirements.

Procedures followed correctly?
Equipment functioning properly?
Controls effective?
Records accurate and complete?

Compliance Verification

Verify compliance with Manufacturer Recommendations, MTConnect.

Standards requirements met?
Objectives achieved?
Improvement opportunities identified?

Findings and Actions

Document findings and required actions.

Overall Result
Findings Description
Corrective/Preventive Actions
Signature

Pre-Shift Verification & Setup

Initial verification before operations begin

Operator / Inspector Name
Date
Shift Number
Production Line / Area
Previous shift handover notes reviewed?

Safety Protocols & Compliance

Verify all safety measures are in place per OSHA standards

LOTO procedures verified for all equipment?
All machine guards in place and secured?
Emergency stop buttons tested and functional?
Required PPE worn by all operators?
Safety signage visible and current?

Equipment & Operational Readiness

Verify equipment is calibrated and operational

Equipment calibration current and documented?
All gauges and instruments reading correctly?
Lubrication schedule maintained?
Any abnormal sounds, vibrations, or leaks?

Quality Control Standards

Verify product quality meets specifications

Current specifications/work instructions available?
First article inspection completed?
Measurement tools calibrated and in tolerance?
Reject/scrap rate within acceptable limits?

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Why Use This CNC Machine Maintenance Checklist?

This cnc machine maintenance checklist helps manufacturing / machining teams maintain compliance and operational excellence. Designed for cnc technician / maintenance professionals, this checklist covers 32 critical inspection points across 8 sections. Recommended frequency: daily / weekly / monthly.

Ensures compliance with Manufacturer Recommendations, MTConnect. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the CNC Machine Maintenance Checklist cover?

This checklist covers 32 inspection items across 8 sections: Pre-Audit/Pre-Task Verification, Process/System Evaluation, Compliance Verification, Findings and Actions, Pre-Shift Verification & Setup, Safety Protocols & Compliance, Equipment & Operational Readiness, Quality Control Standards. It is designed for manufacturing / machining operations and compliance.

How often should this checklist be completed?

This checklist should be completed daily / weekly / monthly. Each completion takes approximately 30-60 minutes.

Who should use this CNC Machine Maintenance Checklist?

This checklist is designed for CNC Technician / Maintenance professionals in the manufacturing / machining industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.