Machinist

National Pump Company, a global leader in engineered pump solutions for municipal, industrial, and agricultural markets, is seeking an experienced Manual Machinist for our Lubbock manufacturing facility.

The Manual Machinist is responsible for setting up and operating manual machining equipment to manufacture, repair, and modify pump components to precise specifications. This role requires strong knowledge of machining practices, blueprint interpretation, and precision measurement, with a focus on quality, safety, and productivity in a pump manufacturing environment.

Manual Machining Operations

• Set up and operate manual lathes, mills, drill presses, grinders, and related equipment
• Machine pump components such as shafts, impellers, casings, wear rings, and bearing housings
• Perform turning, boring, milling, drilling, tapping, facing, and threading operations
• Maintain required tolerances and surface finishes per specifications
• Select appropriate cutting tools, speeds, and feeds based on material and job requirements Perform routine maintenance and cleaning of manual machining equipment
• Inspect machines for wear or malfunction and report issues as needed
• Properly handle, store, and maintain cutting tools, fixtures, and gauges

Blueprint and Specification Interpretation

• Read and interpret engineering drawings, blueprints, routings, and work instructions
• Understand geometric dimensioning and tolerancing (GD&T) as applicable
• Verify dimensions, materials, and machining requirements prior to production
• Clarify discrepancies or unclear instructions with engineering or supervision

Inspection and Quality Control

• Measure parts using micrometers, calipers, indicators, bore gauges, and other precision instruments
• Perform in-process and final inspections to ensure conformance to specifications
• Document inspection results as required
• Identify and correct machining errors or quality issues promptly

Safety and Compliance

• Follow all safety procedures, including lockout/tagout and PPE requirements
• Maintain a clean and organized work area in accordance with 5S principles
• Comply with company policies, quality standards, and regulatory requirements
• Actively participate in safety meetings and continuous improvement initiatives

Collaboration and Production Support

• Work closely with supervisors, engineers, and other machinists to meet production schedules
• Assist with troubleshooting machining or process issues
• Support cross-training and knowledge sharing within the machine shop
• Participate in continuous improvement and efficiency efforts

Qualifications

• High school diploma or equivalent
• Minimum 2 years of experience as a manual machinist (pump or heavy industrial manufacturing preferred)
• Proficiency with manual lathes and mills
• Strong understanding of machining principles and tolerances
• Ability to read blueprints and use precision measuring tools

Physical Demands

• Frequently stand, walk, bend, and reach throughout the work shift
• Lift and move materials between 70 and 100 lbs with or without assistance
• Manual dexterity and visual acuity required for precision work
• Exposure to noise, metal chips, cutting fluids, and industrial environments

Work Environment

• Manufacturing shop environment
• Use of industrial machinery and tools
• Required use of personal protective equipment

What We Offer

• Competitive wages and profit sharing
• Comprehensive benefits package including medical, dental, vision, 401(k), Age and Service, Stock Purchase, etc.
• Opportunities for professional growth within a respected, long-standing organization
• A collaborative culture focused on safety, quality, and continuous improvement

About National Pump Company

National Pump Company designs and manufactures high-quality pumping solutions used worldwide in critical infrastructure applications. With a history spanning more than 50 years, we are committed to innovation, reliability, and operational excellence.