SKY Machinery Co., Ltd.

Company Profile

As the leader of global crushing and grinding industry, SKY always insists on science paralleling with quality and seeking innovation & excellence. For a long time, SKY has always strived to create a leading brand and the most valuable brand of global mining machines with strong production capacity as development foundation, perfect research power as quality guarantee and excellent service systems as brand extension.

Go on the path to excellence --- respect industrial value of SKY

  • Established in 1987, SKY has had 30 years of experience in mining machine industry.
  • Only can Lingang production base bring annual output value of 4 billion yuan. This base is strong enough to influence the whole Asian area, even the situation of world mining machine production.
  • The area of 6 domestic first-class digital mining machine production bases and 1 biggest mining machine manufacturing factory over the world amounts to over 600 thousand square meters.
  • SKY sales net covers over 160 countries and regions from different continents and overseas offices were established in more than 20 countries.



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eLCOSH : OSHA's Approach to Noise Exposure in Construction

Duration per day, hours, Sound Level dBA slow response , Average Daily Noise Exposure Levels (8-hour TWA) of Heavy Equipment and Associated Laborers (adapted , Crawler crane < 35 ton (non-insulated cab), 93-101 , Pavement breaker/ Rock drill, Muffler, enclosure of cylinder case and front head, moil damping

OSHA Technical Manual (OTM) | Section III: Chapter 5 - Noise ,

Brief History of Occupational Noise Standards; OSHA Noise Standards , Sound Levels of Equipment, Occupations, and Activities; Noise Control Engineering.

Occupational noise exposure - 191095 | Occupational , - OSHA

Protection against the effects of noise exposure shall be provided when the sound levels exceed those shown in Table G-16 when measured on the A scale of a.

Noise Regulation Law :APPENDIX [MOE]

Crushers, grinders, screens and classifiers for earth, rock or minerals (those with a rated , Noise level shall be measured at the boundary line of the specified.

Hearing Safety: What's Making the Noise in the Workplace?

6 Jul 2015 , Decibel Levels of Workplace Sounds , Near total silence – 0 dB; A whisper – 15 dB; Normal conversation – 60 dB; A lawnmower – 90 dB; A car horn – 110 dB; A rock concert or a jet , Adopted by OSHA, permissible sound exposure levels are as , Crawler crane < 35 ton (non-insulated cab), 93-101

Safety and Health Topics | Occupational Noise Exposure , - OSHA

Each of the elements below is critical to understand in order to ensure that workers are being protected where noise levels are unable to be reduced below the.