Transit's first choice
in engine cooling
Performance Under Pressure!
EMP's OP40 Electric Brushless DC Oil Pump
Capable of 4 Gal/Min @ 100 psi
  • Applications Include
  • Lubrication
  • Oil Scavenge
  • Cooling
  • Markets Include
  • Hybrid
  • Off-Highway
  • Marine
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Powering The Future
Specialized manufacturing & engineering solutions

Latest Press & Events

Press Release

EMP, now part of Concentric AB, receives a development contract from a global OEM for a high voltage fan for a Fuel Cell Truck Read More

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Press Releases

  • Engineered Machined Products in Escanaba to be acquired by Swedish company Read More
  • EMP Supports Delta County 4-H Youth Program Read More
  • Larche Family Continues EMP Engineering Scholarship to Michigan Technological University Read More
  • EMP Honors Journeyman Program Completion Read More

What We Do

EMP is IATF 16949:2016 certified and is a leader in the design, manufacturing and assembly of advanced thermal and oil management components and systems. EMP's advanced innovative technologies are designed to significantly improve engine cooling, increase fuel economy, reduce emissions and increase overall operating efficiencies. EMP offers state-of-the-art R&D capabilities and competes globally on precision machining, utilizing the latest in automation and advanced robotics.

EMP is IATF 16949:2016 certified and is a leader in the research & design, manufacturing, and assembly of a wide array of components and systems serving industries and markets around the globe.


EMP's machining process is changing the value of production through innovative automated material handling, driving high-volume parts production. EMP's 250,000 sq. ft. of machining space, no job is too big to handle.



Whether it's low-volume assembly or high-volume assembly and testing, EMP has the facility, support, expertise and equipment to handle almost any job. Click below to learn more about EMP's assembly capabilities.


R & D

EMP's state-of-the-art research & development labs are fully equiped to test the performance and reliability for both mechanical and electrical products, vehicle system development and testing, and specialized cooling packages.



EMP offers a wide variety of products as well as design and development capabilities. EMP's portfolio includes both mechanical and electrical components and systems. Find out how EMP can fit a product that is right for you.


Mini-Hybrid® Cooling System

EMP's Mini-Hybrid® cooling system is second to none in the industry. The system is ideal for retrofitting/refurbishing existing transit fleets, the mini-Hybrid is designed to increase fuel economy, eliminate hydraulic fires, reduce engine overheating, and eliminate high maintenance cost.

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