Business Details
50+ Years
experience
Precision Gear Manufacturing Solutions in Troy, MI
Equitable Engineering Company has been a trusted leader in precision gear manufacturing for over 60 years. Founded in 1952 and family-owned since 1973, our expertise in CAD-CAM engineering and advanced manufacturing techniques ensures the production of flight-critical hardware meeting AGMA Q15 tolerances. Our team of skilled engineers and technicians specializes in gears, splines, and Curvic Couplings for the aerospace and defense industries. We maintain a 25,000-square-foot temperature-controlled facility equipped with state-of-the-art machinery, including five-axis milling systems and gear grinding equipment. Our commitment to lean manufacturing and Six Sigma methodologies guarantees efficiency and quality.With partnerships spanning major aerospace firms like NASA and BAE Systems, we prioritize customer satisfaction through rigorous testing and inspection processes. Our strategic planning emphasizes continuous improvement in engineering, quality control, and business development. Employee health, safety, and professional growth remain central to our core values. We ensure all products meet or exceed customer specifications while maintaining cost competitiveness and social responsibility. This dedication solidifies our reputation as a reliable partner in precision manufacturing.
Services
Precision Gears
Splines Manufacturing
Curvic Couplings
CAD-CAM Engineering
Gear Hobbing
Gear Shaping
Gear Grinding
Five-Axis Milling
Quality Inspection
Lean Manufacturing
Details
- Year established: 1952
Highlights and features
- We offer 60+ years of specialized experience in aerospace gear manufacturing.
- Our AGMA Q15 tolerances ensure precision for flight-critical hardware.
- Family-owned legacy guarantees personalized attention to quality and service.
- We utilize five-axis milling and advanced gear grinding technologies.
- Our strategic partnerships span every major domestic aerospace engine manufacturer.
Associations and certifications
- National Institute of Standards and Technology (NIST)
Services
Precision Gears
Equitable Engineering Company produces precision gears using advanced CAD-CAM technology. Our capabilities include cut gears (4-200 D.P.) and ground gears (4T-360T) with 2 seconds of arc accuracy. These components meet AGMA Q15 tolerances for aerospace applications requiring extreme reliability.
Curvic Couplings
We manufacture Curvic Couplings up to 48 inches in diameter for critical aerospace systems. Our proprietary gear finishing equipment ensures accuracy and durability. These components are essential for high-torque transmission in flight-critical hardware.
Gear Hobbing
Our gear hobbing services handle diameters up to 16 inches. This process creates precise tooth geometries for splines and gears used in aerospace engines. We maintain strict tolerances to meet demanding industry specifications.
Five-Axis Milling
Equitable Engineering Company offers five-axis milling for complex components up to 31 inches in diameter. This technology enables multi-sided machining in a single setup, reducing production time while maintaining exceptional precision for aerospace parts.
Quality Inspection
We employ two M&M gear checkers and coordinate measurement machines in temperature-controlled labs. All equipment is NIST-traceable to ensure AGMA Q15 tolerances. This rigorous process guarantees reliability for flight-critical applications.
People
Randy Pasko
President and Engineering Manager
Randy Pasko leads Equitable Engineering Company as President and Engineering Manager, continuing the family legacy since 1973. With over 42 years of experience, he oversees engineering excellence and manufacturing innovation for aerospace components.
Questions
What industries does Equitable Engineering Company serve?
We primarily serve the aerospace and defense industries, providing precision components for flight-critical systems and major manufacturers.
What precision standards do you meet?
Our manufacturing processes meet AGMA Q15 tolerances, ensuring extreme accuracy for aerospace applications.
How can I request a quote?
Visit our website or contact us directly at 1-248-689-9700 to discuss your project requirements with our engineering team.
Do you handle custom gear designs?
Yes, our engineering staff assists with new designs and improvements to existing specifications using advanced CAD-CAM technology.
What quality assurance processes do you use?
We employ lean manufacturing, Six Sigma, and NIST-traceable inspection equipment in temperature-controlled labs to guarantee precision.
