Ordinary V-belt fatigue testing machine: used to determine the fatigue life of ordinary V-belts. Install the V-belt on the two pulleys of the testing machine, apply a specified tension, and run without torque at a certain speed. After 24 hours of measurement The center distance change rate and whether the V-belt reaches the specified fatigue life. Ordinary V-belt fatigue testing machine can perform fatigue test of 2 ordinary V-belts at a time, and has a length measuring function. It can be used as a length measuring machine, and can also be used for fatigue testing and length measurement of other belts. Digital display speed and running time. Convenient operation, novel design, beautiful appearance and high reliability. Ordinary V-belt fatigue testing machine meets the newly promulgated GB/T1171-1996 "General V-belt for general use", GB/T15328 "Ordinary V-belt fatigue test method (non-torque method)" and the requirements of JISK6323-1989. Product Description: It is used to determine the fatigue life of ordinary V-belts. Install the V-belts on the two pulleys of the testing machine. After the specified tension is applied, the torque-free operation is carried out at a certain speed, and the center distance change rate and V after 24h are measured. Whether the belt has reached the specified fatigue life. Ordinary V-belt fatigue testing machine can perform fatigue test of 2 ordinary V-belts at a time, and has a length measuring function. It can be used as a length measuring machine, and can also be used for fatigue testing and length measurement of other belts. Digital display speed and running time. Convenient operation, novel design, beautiful appearance and high reliability. Ordinary V-belt fatigue testing machine meets the newly promulgated GB/T1171-1996 "General V-belt for general use", GB/T15328 "Ordinary V-belt fatigue test method (non-torque method)" and the requirements of JISK6323-1989. Technical Parameter: Driving wheel speed 3500r/min Speed ​​limit deviation ±2% Tension force A type 0.29±0.005KN Type B 0.39±0.01KN (qualified product) 0.78±0.01KN (excellent product) Test range Type A 890～1100mm Type B 1370～1760mm Totalizer timing range 1～9999.9h Speedometer speed range 0～9999HZ (four significant digits display) Power supply AC380V±10% 50HZ Three-phase four-wire system (must have zero line) Dimensions 720×620×1900mm Machine weight 240kg