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Howard Marten Process Systems

At Howard Marten, we design and build Lubrication Systems, Seal Oil Systems and Cooling Systems for large rotating equipment OEM’s around the world.  Our primary markets are Power Generation, Mining and Oil & Gas.

Specialized Engineering

Our specialized Engineering Team consists of a highly trained and qualified staff utilizing the latest software tools. As a leader in the lubrication of machinery for the OEM market, our engineering team takes great pride in the complete and innovative solutions provided to our customers.

Our complete engineering capabilities include:

  • Prototype product development from concept to full design and manufacturing
  • Custom designs meeting specific project requirements or market needs
  • New product development in cooperation with our clients
  • Full project management, engineering and design services
  • Compliance with national and international codes and directives
  • 2D and detailed 3D design using SolidWorks
  • FEA and stress analysis for components, structure and piping
  • Technical support from project engineering, commissioning, start-up and troubleshooting


The core of our business is focused on custom-designed fluid systems for installations anywhere in the world and to virtually all major industries.  Our dedicated team of project engineers, project managers, and mechanical & electrical designers are all driven towards servicing each customer’s specific needs to ultimately develop the best possible product.


  • Oil grades ISO VG32 to VG680
  • Flow rates up to 1500 gpm [5680 lpm]
  • Pressures up to 2500 psi [17,250 kPa]
  • Anti-friction, Sleeve, and Multi-pad bearing types
  • Hydrodynamic and hydrostatic designs
  • Industry standards such as ISO, API, MSHA
  • Specific jurisdiction requirements including CE, GOST, AS, etc.
  • Customer-specific design requirements


  • Axial fan blade position control
  • Paper machine press roll setting
  • HPGR grinding force & roll positioning
  • Gyratory crusher mantle adjustment
  • Steam & gas turbine hydraulic control
  • Hydro-electric turbine servomotor control
  • Steel rolling mill hydraulic control

Seal Fluid

  • Seal Oil Systems for Hydrogen Cooled Generators
  • Seal Oil systems for Crude Oil Pumps
  • Gas Supply Panels for Compressor seals


  • Pumping skids with filter elements for straining/pre-filtering, polishing, and water absorption
  • Centrifuges for very fine particulate and water removal in emulsified oils
  • Vacuum dehydrators for particulate and/or water removal

Heating & Cooling

  • Closed loop glycol chiller systems
  • Bearing water jacket coolant circulation systems
  • Steam heating systems for process heating oils
  • Side loop air cooling systems
  • Coal Mill water injection spray cooling systems


  • Fuel oil pump skids
  • Water injection pump skids
  • Flow divider skids
  • Gas control skids

Electrical Control Panels

  • Local operator panels
  • Contactor and motor starter panels
  • Variable frequency drive air cooler control panels
  • Mechanical relay logic panels
  • PLC logic panels
  • HMI touchscreen user interface

Aftermarket Parts

Howard Marten has a dedicated team focused on providing accurate and reliable replacement parts for any system we have built over the past 70+ years.  With the resources of an experienced Engineering group in support of this effort, it is our goal to become your one-stop supplier for all your component parts needs. Our vast knowledge of the products and extensive database allows us to positively identify the equipment required and ensure a direct drop-in replacement quickly, and at a competitive price.

Our comprehensive service includes:

  • Recommended stock spare parts list
  • Same day or expedited shipping
  • Drop-shipping direct from the manufacturer
  • Export crating
  • Contact our Aftermarket Parts department:

Roy Marriott
Aftermarket Parts Sales Coordinator
ph: 416-688-6629

Howard Marten Process Systems
67 Rosedale Avenue
Port Colborne, ON L3K 6G5

+1 289-539-0402

Engineering & Sales

Aftermarket/Spare Parts