TPJ-50 mechanical spring fatigue testing machine

TPJ-50 mechanical spring fatigue testing machine Details: 1, the working principle: mechanical spring fatigue testing machine is a motor, reducer connection cammed reciprocating rod, to achieve compression of the spring campaign. 2 main purposes: mainly used in all kinds of spiral spring fatigue performance test low frequency. 3 features: (1) According to the spring of technical requirements, adjust the amplitude and frequency of the spring. (2) pre-test automatically shut down. (3) TPJ-5,10,20,50 have spring break automatic shutdown feature. Simple (4) to operate, reliable and stable. 4, for industry and include: (1) production of automotive suspension springs, damping spring motorcycle manufacturers. (2) automobile, motorcycle shock absorber industry and other enterprises. 5, the main technical indicators: Model Technical parameters TPJ-50 Maximum static test force (N) 50000 Frequency 0.5 ~ 5 Hz amplitude 0 ~ 50 mm counter size 9 × 109 times the maximum outer diameter Ф150 mm spring test test spring free length 390 mm Supply voltage 380 VAC 50 Hz Jinan radius of Test Instrument Co., Ltd. specializing in the production of hydraulic universal testing machines, electronic universal testing machine, torsion testing machine, spring testing machine, tensile testing machine, hardness, metallurgical equipment Jinan test machine brand spokesperson, we will continue the efforts, today's quality, tomorrow's market. Tel: 15315599568 (Zhang) Jinan radius as many well-known brands as partners, to the best price + perfect service system to provide you with the product. "Service first, quality first, the lowest price"! Jinan radius of the company's commitment: to provide you with comprehensive pre-sale, service. When selecting the perfect offer technical support, and free technical training, visits from time to time, product life-long maintenance.