Automatic loading and unloading, LCD digital display, equipped with a micro printer, detects tighteningaxial force, torque, and automatically calculates the torque coefficient, standard deviation, and coefficient of variation. Axial force 50-500KN, torque 20-2000NM, detects high-strength bolts M16\20\22\24\27\30, according to standard GB/T50205 technical parameters:

Voltage: Control system 220V AC; motor AC 380V

Motor power: 0.37KW

Motor speed: 0.5r/min

Axial force detection range: 20-500kN

Torque detection range: 20-2000Nm

Bolt specifications: M16-M30 or M12-M30

Bolt length: 45mm-280mm

Test accuracy: Axial force ±1.0%, Torque ±1.0%

Loading method: Automatic loading and unloading