The Hi-Force AHP-BTU range of air driven hydraulic pumps is compatible for use with Hi-Force STS, SBT and STU bolt tensioners as well as HTN hydraulic nuts. The pump unit is easy to operate and is supplied complete with a glycerine filled vibra-gauge and quick release outlet coupling. The complete system, including an air inlet filter, regulator and lubricator unit is fitted in a robust stainless steel frame.
-Air driven hydraulic bolt tensioner pump operates from standard 100 psi air supply
-Working Pressure 21,750 PSI
-Fitted with glycerin filled vibra-gauge and quick connect high pressure outlet coupling
-Airline filter regulator lubricator unit fitted as standard
Hi-Force Hydraulic Tensioner Pump Tear Sheet

| Model Number | Usable Oil Capacity gallons | Oil Flow Per Stroke cm3 | Outlet Coupler | Air consumption | Weight lbs |
|---|---|---|---|---|---|
| AHP275BTU | 1.98 | 0.1 | STFC4 | 28 scfm (0.79 m3/min) | 44.1 |
| AHP2-237BTU | 1.98 | 0.37 | STFC4 | 56 scfm (0.79 m3/min) | 52.9 |
| Model Number | Dimensions in inch | ||
|---|---|---|---|
| A | B | C | |
| AHP275BTU | 17.73 | 15.56 | 15.56 |
| AHP2-237BTU | 17.73 | 15.37 | 18.32 |
2150 N Lincoln St
Burbank, CA 91504
(818) 767-9600
Sales – Rentals – Repairs – Calibration