ARUN SELVARAJ

Machine:BFW Helix Turnmill [4 Axis]

Software control - Fanuc

Description

Client: Integral Coach Factory (ICF) – Indian Railways Project

Responsibilities & Work Profile:

Worked as CNC Programmer and Operator

Handled major machining components,

Performed machining operations such as:

Seat Holder Casting

Turning, Boring

Flat mill

PCD Holes

OD & ID turning

Stub Shaft

Shaft turning and undercut operations using different turning tools

Used various turning and boring tools as per job requirements.

Processing National Pipe Threads

Responsible for setting, programming, and operating CNC machines.

Involved in fabrication-related machining processes.

Chuck Types Used :

Collet Chuck: A newer model used for minimizing runout and ensuring high precision, particularly in advanced machining tasks.

• Machine Handled:Doosan ,LMW
• Software:FANUC
• Description
• Operated CNC lathe machines to produce precision components.
• Monitored machine operations for consistent quality and performance.
• Adjusted tool settings to achieve desired specifications and tolerances.
• Calculate feed rates, depths of cuts, and adjust speeds based on material type being machined.

• Machine Handle: Tsugami Precision turnmill & Press brake machine
• Software control:FANUC
• Description
• operated dual spindle CNC machines to increase productivity by performing simultaneous front and back operations.
• optimized tool changes and reduced cycle times.
• ensured precise alignment and minimized setup times between operations. maintained high accuracy and quality across complex part geometries.

• Machine Handled: DMG Mori,LMW
• Software : FANUC , SIEMENS
• Description
• Interpreted technical drawings and specifications to ensure accurate setups.
• Monitored machine performance and adjusted settings for optimal operation.
• Achieved safety, quality, and performance standards to meet production schedules.
• Operated multiple CNC machines simultaneously while adhering to safety protocols at all times.