Do you struggle with bulky, hard-to-transport pump stations during on-site maintenance, work at heights, or in tight flange work areas? The LP3 Series Hydraulic Torque Wrench Mini Pump is specifically designed for lightweight, mobile operations, weighing just 18 kg. features a compact and lightweight design. Each unit is paired with a small hydraulic torque wrench, balancing portability, operational efficiency, and fastening precision. It is the preferred compact power unit for wind power, petrochemical, equipment maintenance, and steel structure inspection applications.

 

▪ Power: 0.65 KW(2500 rpm/min)

▪ Voltage: 220V/50Hz

▪ Oil tank: 1.6 liters

▪ Flow: 3L/min - 1L/min - 0.4L/min

▪ Pressure: 95Bar - 280Bar - 700Bar

▪ Operate with one torque wrench

▪ Piston quantity: 4 pcs

▪ With 100mm diameter pressure Gauge, G1/2 connect threads.

▪ lock-releasing Controlled by solenoid valve

▪ Threads connect for coupler：NPT1/4

▪ Dimension: 362mm X 255mm X 366mm

▪ Weight: 18KG

The LP3 mini pump weighs only 18 kg and features a compact design, allowing a single person to carry and transport it by hand. It is extremely convenient to move and store in tight equipment compartments, on high scaffolding, and other similar scenarios; It features a durable four-piston design, equipped with an oil level gauge and a universal 1/4-inch NPT fitting, making oil and filter changes simple and keeping long-term maintenance costs low; it operates on standard 220V AC power, eliminating the need for three-phase industrial power, and is suitable for use in scenarios such as wind power projects, field pipeline operations, and emergency repairs in workshops.

WREN engineers offer a full range of customized services. We carry a comprehensive selection of hydraulic bolt accessories—including hydraulic wrenches, hydraulic pumps, and tensioners—ranging from standard to specialty models. If you’re interested, please feel free to contact us!