Expert Platen Manufacturing

Dieffenbacher is a leading manufacturer of hydraulic press systems which it manufactures with the utilization of heating and cooling platens.

Heavy Machining Capabilities

Our facilities allow for very large milling capabilities and other heavy duty machining services.

Heavy Fabrication (Fitting, Welding, & Piping)

We offer welding and heavy fabrication services. We are a CWB-certified company with 40 years of experience in steel fabrication.

We are Dieffenbacher North America Inc.

LOCATED IN WINDSOR, ONTARIO


At Dieffenbacher, we specialize in complete manufacturing solutions for our customers throughout North America. With our CWB certified welding capabilities, our cam CNC machining, or our turnkey solutions including painting and assembly, all our customer’s needs and requirements can be met. 

Our History
Arial view of Dieffenbacher North America facility.
Dieffenbacher is in We are global.
Dieffenbacher is in

We are global.

Dieffenbacher Locations Around World

19 Locations

Dieffenbacher has 19 production, service, and sales locations.

4 Continents

Dieffenbacher has operational locations across 4 different continents.

150 years

Dieffenbacher has been in operation for over 150 years.

1,850 Employees

Dieffenbacher has approximately 1,850 employees across the globe.

Two Dieffenbacher Welders workingOverhead crane lifting welding fixture.

Overhead Crane Capacity of 152 Metric Tons

We are the only company in Ontario with an internal overhead crane handling capacity of up to 334,000 lbs or 152 metric tons.

  • Large Bay with 33 ft (10 m) under the crane hooks 3 cranes; 80t, 72t, 32t.
  • Lower bay with 27 ft (8.2 m) under the crane hooks in the small bay 2 cranes; 25t, 10t.
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Certified Welding and Fabrication

Dieffenbacher is a CWB-certified comapny with over 40 years of experience in steel fabrication. We specialize in large heavy manufacturing.

  • MCAC/FCAW, GMAW, SMAW, and SAW processes
  • Work with carbon steel, stainless steel, aluminum, and more
  • In-house NDT inspections to ISO standards

Click below to learn more about our certified welding and fabrication processes.

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Industry-Leading CNC & Milling Machines

Our facility houses numerous CNC and Milling machines for large-scale machining. This includes the following:

  • Niles Planer Mill
  • Soraluce Boring Mill
  • Mazak CNC Turning Centre Nexus 400-2
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Hydraulic Solutions

We have facility capacity and equipment for large hydraulic assembly, testing, and rebuilding of existing systems:

  • Hydraulic Tanks
  • Hydraulic Manifold Blocks
  • Piping Systems
  • Custom Built Cylinders
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Overhead crane hauling large materials.

Overhead Crane Capacity of 152 Metric Tons

We are the only company in Ontario with an internal overhead crane handling capacity of up to 334,000 lbs or 152 metric tons.

  • Large Bay with 33 ft (10 m) under the crane hooks 3 cranes; 80t, 72t, 32t.
  • Lower bay with 27 ft (8.2 m) under the crane hooks in the small bay 2 cranes; 25t, 10t.
See More

Certified Welding and Fabrication

Dieffenbacher is a CWB-certified comapny with over 40 years of experience in steel fabrication. We specialize in large heavy manufacturing.

  • MCAC/FCAW, GMAW, SMAW, and SAW processes
  • Work with carbon steel, stainless steel, aluminum, and more
  • In-house NDT inspections to ISO standards

Click below to learn more about our certified welding and fabrication processes.

See More

Industry-leading CNC & Milling Machines

Our facility houses numerous CNC and Milling machines for large-scale machining. This includes the following:

  • Niles Planer Mill
  • Soraluce Boring Mill
  • Mazak CNC Turning Centre Nexus 400-2
See More

Hydraulic Solutions

We have facility capacity and equipment for large hydraulic assembly, testing, and rebuilding of existing systems:

  • Hydraulic Tanks
  • Hydraulic Manifold Blocks
  • Piping Systems
  • Custom Built Cylinders
See More

Platens Precise
To ±.003″

Our facility allows us to manufacture and refurbish platens of up to 160,000 lbs with dimensions of 15′ (180″) wide by 40′ (480″) long.

Platen Manufacturing

What's Next For Dieffenbacher?

NEWS AND UPDATES

Dieffenbacher Attending IWF 2024

IWF 2024

We’re excited to announce our attendance at IWF 2024. Join us in exploring the latest trends and innovations shaping the future of the woodworking industry.

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Dieffenbacher 150-Year celebration with banners.

150 Year Celebration

Over the past century and a half, our commitment to quality and innovation has made us a trusted partner across multiple industries.

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Wood Press Refurbishment

Learn about the refurbishment of an old press for modern use cases. We use the latest technology to ensure your equipment meets today’s performance standards.

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