Vulcan 400A Air Extractor
“We acquired and had a need to use an old Vulcan 400A air extractor. When we could not get the item to work, found out it was seized up, I immediately thought of a tear down, re-ringing, cylinder rehab, etc. Called RPI about parts availability and such. Bernie suggested that we lube it, drop it straight up, reverse, drop it upside down, repeat, etc. After the procedure, the unit fired, starts great and runs perfect! Thank you again for the advice and expertise on these air powered items.”
—John Henry Jr., Owner
John Henry Excavating Inc.
“…the hammer is working great! This is the crew driving 4:1 batter pile under an existing bridge. All the other pile were also done with the hammer. Thank you again!”
—Samantha Cowan, Field Engineer
Rock Grapple Repair
“We are a busy marine contractor and had a 70,000 ton stone breakwater to build. When we discovered that our stone grab looked like it was ready for the scrap pile, we were lucky to find RPI. They rebuilt our bucket for a very reasonable cost always keeping our budget in mind. We went on to complete one of our company’s most successful projects.”
–Thomas M. Drager, PE, President, General Manager
Roen Salvage Company
“I am very impressed with the hammer. It is very quiet and drives the sheets efficiently.”
—Thomas J. Cawley, Jr., PE, President
Creamer Environmental, Inc.