The ENERPAC AHB46 is a heavy-duty industrial air hydraulic booster engineered for high-pressure hydraulic actuation in remote or hazardous environments where electrical power is unavailable. This air-driven booster utilizes a large air piston to drive a smaller hydraulic plunger, intensifying shop air pressure into high-pressure hydraulic output for single-acting cylinders and torque wrenches.
ENERPAC AHB46 Technical Specifications
| Model | AHB46 |
| Type | Air-Driven Hydraulic Booster |
| Maximum Air Input Pressure | 120 psi (8.3 bar) |
| Maximum Hydraulic Output Pressure | 10,000 psi (690 bar) |
| Hydraulic Pressure Ratio | 83:1 |
| Air Consumption at Max Output | 40 scfm (18.9 L/s) |
| Usable Oil Capacity | 46 cu. in. (754 cm³) |
| Reservoir Capacity | 115 cu. in. (1,884 cm³) |
| Port Size (Air Inlet) | 1/4″ NPTF |
| Port Size (Hydraulic Outlet) | 3/8″ NPTF |
| Operating Temperature Range | -20°F to 140°F (-29°C to 60°C) |
Key Engineering Features
- Pneumatic operation eliminates electrical power requirements and spark hazards in explosive atmospheres.
- High 83:1 pressure ratio converts standard compressed air into 10,000 psi hydraulic output.
- Compact, lightweight design with integrated reservoir for portability and remote field use.
- Durable aluminum and steel construction with corrosion-resistant internal components.
- Compatible with a wide range of hydraulic fluids and ENERPAC single-acting cylinders.
Industrial Applications
- Oil and gas wellhead maintenance and valve actuation.
- Petrochemical plant turnaround and flange bolting in hazardous zones.
- Mining and heavy equipment maintenance where compressed air is readily available.
- Power generation turbine and generator assembly with torque tools.
- Shipbuilding and offshore platform hydraulic tensioning systems.
For technical inquiries, dimensional drawings, or replacement support for ENERPAC AHB46, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
ENERPAC AHB46 Air Hydraulic Booster
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the ENERPAC AHB46 Air Hydraulic Booster. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.