Five hydraulic rod pusher/puller models cover a wide range of underground crossing requirements:
Including installing new utility lines and replacing existing lines.
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Click to Enlarge POWERAM Model 2020
This is the original POWERAM. The Model 2020 pioneered the concept of pushing steel rods under roadways and pulling back a utility service line. It can generate up to 98,000 lbs. of pushing force. 5 ft. long rods can be added and removed within the length of the Model 2020.
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Click to Enlarge POWERAM Model 1915
This machine has the same power as the Model 2020 in a more compact unit. 4 ft. long rods can be added and removed within its 5-ft. 6-in. length.
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Click to Enlarge POWERAM Model 1825
This model is also known as the Mini-Ram II. It can produce up to 75,300 lbs. of pushing force. 3 ft. long rods can be added and removed within the length of the Model 1825.
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Click to Enlarge POWERAM Model 1425
This model is our smallest machine, but it does produce up to 42,400 lbs. of pushing force, giving it the power to install utility services in a wide varity of conditions. 3 ft. long rods can be added and removed within the 4-ft. length of the Model 1425.
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Click to Enlarge POWERAM Model 7000
This machine can develop up to 118,000 lbs. of pulling force. It is designed to replace existing utility lines by pulling a bursting or splitting tool followed by the new pipe. (Note: some patents may apply to the tools used and to the application.)
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Three standard portable hydraulic power units are designed to match the requirements of the rod pushers listed above.
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Click to Enlarge POWERAM Model 2010
A variable volume hyraulic pump driven by an 18 HP gasoline engine delivers up to 17 gpm at lower presures. Maximum pressure is 3000 psi..
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Click to Enlarge POWERAM Model 2613
A variable volume piston pump with pressure compensated horsepower limiter control delivers 24 gpm at pressures up to 1400 psi.
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Click to Enlarge POWERAM Model 4000
A variable volume pump with load sense control provides 30 g.p.m. to 1800 p.s.i and decreasing to 18 g.p.m. at 3000 p.s.i.
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Poweram will also design and build a custom hydraulic power unit to fit your application.
Note: Please click on the above model numbers for more information.
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POWERAM accessories make the system complete - they include:
Leveling Jacks
Safety Shoring Boxes
Accessory Tote & Push Rod Boxes
Push Rods
Push Heads
Swivel Connectors
Soil Expander Cones
Couplers for Threaded & Plain end pipe
Systems for pulling multiple pipes or cables
Systems for keeping bell joints together
Electronic Locator systems
Tools for pipe replacement by bursting
Call : 715-537-9050
Custom - Built Hydraulic Power Units
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Click to Enlarge Electric Unit Powers Two Hydraulic Tools
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Click to Enlarge Power to operate a hydraulic valve wrench remotely.
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Click to Enlarge Rail maintenance machine Rescue Unit.