Description

This powerful, heavy-duty Strongway® 4-Ton Hydraulic Bottle Jack with Welded Base features a high-quality, glide-action pressure pump designed for hard-hitting commercial use, making large loads easy to lift. This jack is also lightweight and ideal for lifting farm vehicles, heavy-duty machinery, industrial construction equipment and more. Meets and complies with ASME PASE 2019 safety standards. Welded base will not leak oil or other fluid Constructed of high-grade steel and built to exacting standards for quality and durability Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust Paint is oil, grease and dirt-resistant for easy cleanup High-quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, helping to reduce wear and extend service life Piston-ram is treated and polished to resist skiving Piston-ram utilizes a Y-Style polyurethane sealing ring with backup ring, preventing load from falling slowly or bypassing oil drift Hydraulic pump is constructed of QT450 Nodular Iron which has a higher strength than other types of iron resulting in greater durability Hydraulics are powered with a high-quality oil, which offers better corrosion resistance and high/low temperature flexibility, allowing the unit to operate at temperatures between 40 degrees F and 105 degrees F Knurled heat-treated pad with 2 3/8in. screw height adjustment for versatility Lifting handle is sectional and connects quickly making storage easier Wide, rugged base adds stability and strength Built in ISO certified facilities and engineered using the same systems as Aerospace Technologies and the Automotive OEM sector Meets and complies with ASME PASE 2019 safety standards Model Number: NTH90404X. Age Group: adult.