Transmission Assembler - 1st shift

Twin Disc, Incorporated; Racine (WI); On-site; USD 42,000 - 54,000; Full time

Job summary

TWIN DISC, Inc. is seeking a Transmission Assembler for first shift responsibilities in Racine, WI.

The role involves assembling complete transmissions and subassemblies, performing precision mechanical assembly, testing, and ensuring quality per work instructions and drawings. Qualified candidates will have a high school diploma or GED, strong reading of blueprints, mechanical aptitude, and the ability to work independently or on a team with reliable attendance.

Qualifications

• Reading engineering drawings/blueprints to verify features and specs.
• Mechanical aptitude with the ability to use common hand tools and measuring devices.
• Ability to work independently and as part of a team with good attendance.

Responsibilities

• Assemble transmissions and subassemblies using fixtures, presses, and hand/power tools.
• Set up and use torque wrenches and verify torque values per spec.
• Measure and verify critical characteristics with calipers, micrometers, indicators, and gauges.
• Maintain clean, safe, and organized workstation and follow 5S principles.
• Record inspection results for traceability and support quality actions.

Skills

Reading blueprints

Mechanical aptitude

Teamwork

Attention to detail

Education

High school diploma or GED

Job description

TWIN DISC, Inc. has a proud history of engineered transmission and propulsion solutions for equipment that fuels the world, feeds the globe, and creates our societies’ infrastructures. Through the ingenuity of our employees, we’ve built a strong company that is respected throughout the world and is a leader in the markets we serve. We are currently looking to fill a position for Transmission Assembler - 1st shift.

Position Summary

Responsible for assembling complete transmissions and transmission subassemblies in a high-mix manufacturing environment. Performs precision mechanical assembly, measurement, inspection, and functional testing in accordance with work instructions, drawings, torque/angle specifications, and quality requirements while meeting safety, delivery, and productivity expectations.

Essential Duties and Responsibilities

• Assemble transmissions and subassemblies (e.g., geartrain, shafts, bearings, clutch packs, pumps, housings/covers) using fixtures, presses, and appropriate hand/power tools.
• Set up and use torque wrenches/torque tools (including torque-angle when required); verify fastener type, torque values, and sequence per specification.
• Install seals, gaskets, O-rings, snap rings, and retaining hardware; apply sealants/adhesives and lubricants per work instructions.
• Measure and verify critical characteristics using calipers, micrometers, indicators, gauges, and specialty fixtures.
• Follow standardized work instructions.
• Maintain cleanliness and contamination control to prevent debris-related failures.
• Perform in-process inspections and record results for traceability as required.
• Conduct functional checks and basic testing as required and document outcomes.
• Identify nonconforming parts/conditions, stop and escalation issues, and support containment/corrective actions in coordination with Quality/Engineering.
• Maintain a clean and organized workstation using 5S; support continuous improvement, safety initiatives, and cross-training.

Required Qualifications

• High school diploma or GED (or equivalent experience).
• Ability to read and interpret work instructions and basic engineering drawings/blueprints.
• Mechanical aptitude and ability to use common hand tools and measuring devices.
• Ability to work independently and as part of a team; dependable attendance and punctuality.
• Strong attention to detail and commitment to quality and safety.

Preferred Qualifications

• 3+ years of experience assembling transmissions, drivetrains, powertrain products, or similar precision mechanical assemblies.
• Experience with presses, bearing installation, snap rings, seal installation, and torque/angle tooling; ability to troubleshoot torque/fit issues.
• Proficiency with precision measurement (calipers, micrometers, indicators).
• Experience working in a high-mix/low-volume environment; able to shift between models and follow revision-controlled documentation.
• Lean/5S familiarity and participation in continuous improvement or problem-solving activities (Kaizen, etc.).

Physical Requirements / Work Environment

• Ability to stand/walk for extended periods during the shift.
• Frequent bending, reaching, grasping, and use of hand/finger dexterity.
• Ability to lift and/or move up to 35 lbs unassisted (heavier items with assistance or lifting devices).
• Ability to distinguish colors/markings and visually inspect small parts and assemblies.
• Work performed in a manufacturing environment with exposure to moving equipment, noise, and oils/coolants; required PPE must be worn.