Amtec Spannhydraulik hydraulic nuts, as an important part of the AMTEC nut product line, are widely used in a variety of demanding applications due to their excellent performance and stability. k 6.XXX series hydraulic nut, with its unique tangential operation mode, has become a leader in the industry.
This series of hydraulic nuts is designed with hex wrench clamping stroke, and the maximum clamping stroke is only 2mm. This design results in a uniform pressure distribution over the entire thrust ring surface, avoiding element damage due to uneven clamping forces. What's more, its non-axial clamping force design makes it possible to generate no bending load when applying pressure, which further improves the stability and service life of the element. 
In addition, k 6The XXX series hydraulic nuts also have a closed pressure system. This system not only ensures a stable pressure output, but also has the characteristics of clean and environmentally friendly. At the same time, its patented sealing system, which adopts the standard version design, includes steel, polished, polyurethane seals and other materials, providing users with more choices. In terms of specifications, K-6The hydraulic nut of model 204 with an outer diameter of 75 mm and a height of 30 mm can withstand pressures of up to 1200 bar at 15 Nm torque. Its clamping force has reached 60kn, which provides a reliable guarantee for all kinds of high-intensity work. 
February** Dynamic Incentive Program
AMTEC's F4 and F10 series hydraulic nuts excel in tangential and axial operation, respectively. The F4 series is available in standard lengths of up to 4 mm, while the F10 series has tangential and axial operating standard extensions of up to 10 mm. Both hydraulic nuts have a maximum pressure of 700 bar and are suitable for a wide range of applications.