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2certification3

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4  technical parameter

2:Rated lifting moment:(KN.m):630,630,630,630

4:Load:Tip load(t):1.3,1,1,1.3

5:Lifting height:Free standing(m):40,40,40,40

6:Hoist mechanism:Double falls speed(m/min):80/40/8.5, 80/40/8.5, 80/40/8.5, 80/40/8.5

7:Slewing Mechanismspeed(r/min):0-0.6,0-0.6,0-0.6,0-0.6  

9:Jacking speed(m/min):0.6,0.6,0.6,0.6