Key Responsibilities A. Machine Maintenance

A. Machine Maintenance

* CNC machines (VMC, HMC, Turning Centers)
* Conventional machines (lathe, milling, grinding)
* Special purpose machines (SPMs)
* Transfer lines / assembly-linked equipment
* Check and maintain:
* Spindle systems
* Ball screws & linear guides
* Automatic tool changers (ATC)
* Hydraulic & pneumatic systems

B. Preventive & Predictive Maintenance

* Execute PM schedule for all machines
* Perform:
* Lubrication audits
* Backlash & alignment checks
* Vibration & temperature monitoring
* Coolant system maintenance
* Ensure 100% PM compliance

C. Breakdown Maintenance

* Attend machine breakdowns with quick response time
* Diagnose faults (mechanical, hydraulic, basic PLC interface support)
* Reduce MTTR (Mean Time to Repair)
* Implement RCA & CAPA to avoid recurrence

D. Accuracy & Quality Support

* Ensure:
* Machine geometry accuracy
* Dimensional consistency of output
* Support:
* Trial runs after maintenance
* Root cause analysis for rejection due to machine issues

E. TPM & Continuous Improvement

* Drive:




* Autonomous Maintenance (JH pillars)
* Kaizen projects
* Focus on:
* Breakdown reduction
* OEE improvement
* Setup time reduction

F. Safety & Compliance

* Strictly follow:
* LOTO procedures
* Work Permit system
* Machine safety standards
* Ensure:
* Guarding & interlocks functionality
* Safe practices during maintenance

G. Documentation & CMMS

* Update:
* Breakdown history
* PM checklists
* Spare consumption
* Use CMMS (e.g., IBM Maximo) for:
* Work orders
* Asset tracking

H. Spare & Inventory Support

* Identify critical spares:
* Bearings, seals, belts, filters
* Hydraulic components
* Support:
* Inventory control
* Vendor coordination

3. Key Performance Indicators (KPIs)

* Machine uptime: > 95–98%
* PM compliance: > 95%
* MTTR reduction
* Breakdown frequency reduction
* OEE improvement (%)
* Rejection due to machine issues (↓)
* Safety incidents: Zero

Cummins is an equal opportunity em

📌 Mechanical Maintenance (India)
🏢 Cummins
📍 India