CNC Manual Machinist

Crossroads Manufacturing Co.

CNC Manual Machinist

Belleville, IL
Full Time
Paid
  • Responsibilities

    Role Overview

    Join a precision machine shop specializing in the fabrication and repair of large‐scale industrial components—everything from mining crusher parts to hydraulic press assemblies. As a CNC Manual Machinist, you’ll set up and operate both CNC (4-axis horizontal boring mills, lathes, VMCs) and manual machines to produce, refurbish, or reverse-engineer heavy machinery parts with tight tolerances.

    Key Responsibilities

    • Machine Setup & Operation
    * Configure and run 4-axis horizontal boring mills, CNC lathes, vertical mills, and manual equipment.
    
    * Load tooling, establish work offsets, and verify programs or manual setups before production.
    
    • Precision Machining & Inspection
    * Machine large parts to blueprint specifications, maintaining tolerances often within ±0.001″.
    
    * Use precision instruments (calipers, micrometers, indicators) to inspect and document part dimensions.
    
    • Fabrication & Repair
    * Perform welding, fitting, and machining to repair or fabricate components for mining, construction, power, and steel industries.
    
    * Reverse-engineer obsolete or custom parts by taking accurate field measurements and recreating CAD drawings or manual setups.
    
    • Process Improvement & Maintenance
    * Identify opportunities to optimize tooling, fixturing, and cycle times.
    
    * Conduct routine machine maintenance—lubrication, belt/guide adjustments—to ensure equipment reliability.
    
    • Collaboration & Documentation
    * Work with project engineers and clients to clarify requirements and report progress.
    
    * Maintain accurate setup sheets, inspection logs, and job travelers for traceability.
    

    Qualifications

    • Experience:
    * 2–4 years setting up and operating 4-axis CNC horizontal boring mills, CNC lathes, VMCs, and manual machines.
    
    • Technical Skills:
    * Proficient reading blueprints and GD&T symbols.
    
    * Skilled with precision measuring tools and basic CAD for reverse engineering.
    
    • Physical & Personal Attributes:
    * Comfortable handling large, heavy parts (lifting up to 50 lbs or more).
    
    * Strong problem-solving skills, attention to detail, and ability to work independently.
    
    • Work Environment:
    * Production shop supporting industries such as mining, power generation, steel mills, foundries, and bridge construction.
    

    Salary info:

    $22 - $30 / hr