Welcome to RAM Hydraulic Manufacturing!

Hydraulic RAMs for Pipe Bursting & Post Tensioning Construction

RAM Hydraulic Manufacturing is the leader in the development of hydraulic equipment for both Pipe Bursting Trenchless Technologies and the Post Tensioning industry. Our founder, Clyde Crowder, was a pioneer, designing and perfecting our technology. Our machines are built to be both cost effective and durable.

With more than 50 years in our industry, we are able to deliver exactly what you need to get the job done effectively and reliably. Made from only top quality materials, our products are engineered for longevity and sturdiness.  Take a minute to click on our Products page to see why RAM Hydraulic Manufacturing is your BEST solution for both trenchless technology and post tensioning hydraulic jacks.

Products

Pipe Bursting and Post Tensioning equipment

Services

Hydraulic Cylinder Repair and General Machining

Our Distributors

Also find us here!

Our founder was a pioneer, perfecting Hydraulic RAM machines. Over 50 years ago, Clyde Crowder understood the future of both the trenchless pipe bursting and post tensioning industries would include hydraulic tools that were easily portable, cost effective and durable. We still utilize his knowledge today to deliver top of the line products to you at an affordable price.

Find us on Thomas Register as your preferred supplier!
RAM Hydraulic Manufacturing Grants Pass, Oregon, OR 97526-8514 (thomasnet.com)

Find us at the Chamber of Commerce!

Verified Member of No Dig Trenchless Information Center!
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