Our heavy-duty farm jack can lift 7,000 lbs / 3.18 Ton of objects with ease. The high-strength structure effortlessly lifts agricultural machinery, making it perfect for any application involving lifting, pulling, clamping, winching, and spreading. The high lift farm jack features a lifting range of 5.12-54.33 in / 130.1-1380 mm, adaptable to low-chassis vehicles or high-clearance farm machinery. The manual lifting design requires no electricity, allowing precise height control even in the field. Tested through 50,000 lifting cycles without deformation, the galvanized anti-rust coating withstands off-road and rough environments, making the utility farm jack ideal for harsh conditions such as farms and auto repair shops.