chair comprehensive testing instrument

Chair Comprehensive Testing Instrument     Product Description 1, Purpose This machine is simulated in everyday conditions, inspection rocking chair bearing durability. The test will be a certain shape, quality of load modules, placed on the seat in the rear seat back repeatedly push and pull action until after a certain number of test bearing conditions, this test can always conducive to improved product mix, eliminating potential quality problems, improve product durability and reliability.   2, the principle Rocking chair with a seat surface shaped back position, the weight of the horizontal load of the module to load in the form of the predetermined frequency repetitive load movement.   3, the main technical parameters Swing amplitude 300 ~ 500mm Calculator 0 ~ 999,999 times (adjustable Weights 10KG (of 15) Maximum counterweight weight 150KG Dimensions (approx.) (L * W * H) 1650 * 1300 * 2150mm Power  AC380V, 50Hz   Company Information Our company Introduction: HAIDA INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 24 years. HAIDA products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.   The top sales leader of  foreign trade sales team           Our Services After-service If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-con.   Packaging & Shipping   FAQ Why choose us?  1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.     2.Excellent After sale Service: 
18 months warranty. Besides, we can help you to repair your problem controller freely, even it's 
not from our factory. What you need to do is to send us the controller.     3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence 
to us.     4.Good Packaging: Simulation Animatronic Customer Triceratops are covered with air bubble film 
before put them into the wooden case, which not only has good shock absorption, impact resistance, 
heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency 
etc.   How to Contact Us? Please Send your inquiry Details in the below for our quotation,Click "Send" Now!