Model: G493-300

Converts linear force and motion from Electromechanical Test Machine into torque and angular motion at torques to 300 Nm (2650 in lb)

Features & Benefits

• Inexpensive solution compared to purchasing a more flexible torsion tester
• Produces a torque up to 300 Nm (2650 in-lb) with an axial load of 3 kN (675 lb)
• Rated 300 Nm (2660 in-lb) maximum torque output
• Continuous rotation available
• Operates in one direction only (corresponding to tensile direction)
• Includes 2 adjustable diameter chuck grips
• Includes adjustable heads to handle various sample lengths
• Requires male 5/8” post adapter with 8 mm pin or adapters
• 200 mm (8 in) diameter hub – 0.07 inch axial motion converts to 1 degree of angular movement

Model: #G493-375

Converts linear force and motion from Electromechanical Test Machine into torque and angular motion at torquesto 21 Nm (187 lb)

Features & Benefits

• Inexpensive solution to lower force torsion testing requirements
• Conversion Ratio: T = 0.375F (e.g. T = 0.375 in * 500Lbf = 187.5 in-lb)
• Rated 175 in-lb (20 Nm) torque output (with a 500lb axial input)
• Rates full 360 degrees
• Operates in one direction only (corresponding to tensile direction)
• Includes 1 Jacobs chuck (specimen diameter range 0.08” to 0.5”)
• Includes adjustable mounting head for customer torque cell or grip
• Requires male 5/8” post adapter with 8mm pin or adapters
• Angle measurement via test machine linear position encoder

Model: #GF2077

ASTM F2077 includes three different test methods including compression, compression-shear and torsion. All three types of fixtures are available.