Chair Universal Testing Machine , Comprehensive Tester For Backrest Durability Test

Chair Universal Testing Machine , Comprehensive Tester For Backrest Durability Test Product description: Chair Universal Tester , Chairs comprehensive test machine simply utilize a ball screw linear actuator to apply loads and position with a high level of accuracy. The actuator is mounted to a unique system of linear bearings which allow vertical, horizontal, and diagonal motion. BIFMA X 5.1-2011 Tests this machine can perform: 5,6 - Back Strength Tests 10 - Tilt Mechanism