China Overhead Crane with Big Capacity 500 Ton to 550 Ton

Overhead Crane with Big Capacity 500 Ton to 550 Ton
1. QD model 500/10-550/100t overhead crane with hook is mainly composed of bridge, running gear of crane, trolley and electric device, etc. It is divided into two working classed: A5 and A6 according to the use grade and load-up condition.
2. There are three kinds of method for entering the platform of cab: from the side, from the end and from the top. The figure is the side entrance; arrowhead A shows the end entrance; the top entrance is at the place is no door.
3. The figure shows that the cab is mounted at the left end.
4. Safe slide wire or angle iron can be used for electric conduction of the crane; it can be either at the opposite side of the cab (same as the figure) or at the same side of the cab.
5. Operation of the crane shall be finished in the cab completely.
6. H0 is the increased height of buffer of the crane, H0≤250

Lifting capacityMain hookt500550Auxiliary hook100100Spanm1316192225283113161922252831Lifting height20222224Working systemA5A5SpeedMain hookm/min21.8Auxiliary hook4.74.7trolley travelling2626crane travelling3838Limit dimenstionL1mm17001700L235003500L32003200h16001600h1750750DimensionsHmm68006800H13000320030003200B1440014500K65006500B1450450F500700500700Max wheel loadKw496523544560575588602507534555571586599613PowerKn485485501501537537537485485501501537537537Steel trackQU120Power source3-Phase A.C. 380V 50Hz