Mechanical Service Engineer

Job Role: Mechanical Service Engineer

Location: Houston, TX

Duration: Fulltime with 20-25% travel

Job Summary:

We are seeking an experienced and hands-on Mechanical Service Engineer with in-depth knowledge of twin screw extruder systems. The ideal candidate will be responsible for the installation, mechanical maintenance, troubleshooting, and overhaul of extrusion machinery at client facilities. This is a customer-facing role requiring strong mechanical and communication skills to support our clients' production reliability and performance.

Key Responsibilities:

• Install and commission twin screw extruders and auxiliary equipment at customer sites.
• Perform mechanical diagnostics, repairs, and overhauls on gearboxes, shafts, barrels, screws, and die heads.
• Inspect and replace wear parts (e.g., screw elements, liners, seals, bearings) to minimize machine downtime.
• Conduct routine and preventive maintenance to ensure equipment runs smoothly.
• Collaborate with electrical engineers during troubleshooting of electromechanical issues.
• Interpret and work from technical drawings, mechanical schematics, and exploded views.
• Prepare accurate service reports, documentation, and feedback to engineering teams.
• Provide on-site technical training to machine operators and maintenance personnel.
• Ensure work complies with safety regulations, customer protocols, and internal standards.

Required Qualifications:

• Diploma or Bachelor's Degree in Mechanical Engineering, Industrial Maintenance, or Mechatronics.
• 3+ years of mechanical experience with twin screw extruders (brands like Coperion, Leistritz, KraussMaffei, JSW, etc.).
• Strong understanding of rotating equipment, including gearboxes, bearings, drive shafts, and mechanical couplings.
• Skilled in using precision measuring tools (e.g., micrometers, dial indicators, calipers).
• Hands-on experience with disassembly and reassembly of mechanical components.
• Ability to travel frequently and work independently in customer environments.
• Strong problem-solving and interpersonal communication skills.

Preferred Qualifications:

• Experience in polymer compounding, chemical processing, or food extrusion industries.
• Familiarity with auxiliary equipment such as feeders, pelletizers, chillers, and vacuum systems.
• Understanding of torque measurement, alignment procedures, and vibration analysis is a plus.
• Exposure to field service tools and software for report generation and diagnostics.