Stanley Hydraulic Power Unit (8, 10, or 12 GPM Output) - HP12B

• Versatile Hydraulic Performance: Selectable 8, 10, or 12 GPM output allows the power unit to efficiently operate a wide range of professional hydraulic tools.
• Reliable Job-Site Power: Equipped with a commercial-grade gasoline engine that delivers consistent hydraulic performance for construction, utility, and infrastructure projects.
• Optimized for Productivity: High-flow hydraulic output ensures fast, efficient operation of breakers, cut-off saws, drills, pumps, and other demanding equipment.
• Built for Tough Environments: Heavy-duty steel frame, durable components, and rugged wheels provide excellent reliability and easy transport on challenging job sites.
• Easy Operation & Maintenance: Simple controls, accessible service points, and proven Stanley engineering help minimize downtime and maximize long-term performance.

Q: What is the Stanley HP12B Hydraulic Power Unit used for?
A: It is a professional hydraulic power unit designed to operate high-flow hydraulic tools for construction, utility, demolition, and industrial applications.

Q: What flow rates does the HP12B support?
A: The unit offers selectable hydraulic output of 8, 10, or 12 GPM, making it compatible with a wide range of hydraulic tools.

Q: What engine powers the HP12B?
A: It is equipped with a 23 HP Briggs & Stratton gasoline engine for reliable, continuous-duty performance.

Q: What is the maximum operating pressure?
A: The HP12B delivers up to 2,000 PSI (140 bar) operating pressure, with a relief valve setting of 2,100 PSI.

Q: Is it designed for continuous professional use?
A: Yes. It features an air-to-oil cooling system, hydraulic and engine oil filters, and heavy-duty construction for extended operation.

Q: Is the unit easy to transport?
A: Yes. It features lift-and-latch handles and durable pneumatic tires for convenient transport around the job site.

• Check hydraulic fluid level before each use and refill with the recommended fluid as needed.
• Inspect hoses, fittings, and couplers for leaks, cracks, or wear.
• Replace hydraulic filters at the recommended service intervals.
• Keep the engine, cooling vents, and exterior clean to prevent overheating.
• Monitor hydraulic pressure and flow to ensure proper operation.
• Tighten loose fittings and fasteners during routine inspections.
• Store the power unit in a clean, dry location when not in use.
• Follow the manufacturer's scheduled maintenance for reliable performance.