Specification :

QUY300 Crawler Crane
total mass (with main hook block,18m boom) 285ton
Engine rated power 310kw
Mx.travel speed 1.0km/h
Max.Grade ability 30%
Max.rated lifting load 300ton
Max.load moment 14800kn.m
Heavy boom 18-42m
Boom elevating angle -3-84'
Light boom 24-72-96m
Jib length 12-36m
Tower attachment 27-60m
Max.slewing speed 1.4r/min
Winch single line hoisting speed(with no load,at 6th layer) 100m/min
Boom max single line elevating speed (at 1st layer) 24m/min
Mean ground pressure 0.127Mpa
Max. weight of single part in transport state 40t
Dimensions of single partin transport state 11.2x3.35x3.4m