SHANDONG MINGWEI HOISTING EQUIPMENT CO.,LTD. is a professional machinery company in China.We mainly produces construction machinery,for example; tower crane,building hoist,concrete pump,concrete batching plant,concrete mixer and so on.The tower cranes are welcomed by all our customers. If you need more information,pls contact us by lffandwyz(at)yahoo(dot)com

Maximum rated torque (KN.m) : 400

maximum lifting load (t) :(a=4),4 ; (a=2),2

maximum working amplitude( m) : 42

rated payload capacity at maximum amplitude (t) ; 0.8

radius changing speed (m/min): 16.5/24.6

swiveling speed (r/min): 0.40/0.53

total motor power(kw): 25.1

standard section dimension(mm):

1494x1494x2200