MQ4024 Portal slewing crane

Guangzhou Port Machinery Industry Corp produced portal slewing crane since 1985. The lifting capacity is 3 to 50t. The working radius can be designed as you requested. We look forward to your advice on our product.

main parameter

Lifting capacity: 40t; Working radius: 8-24m; Load-lifting height: +18m; Load-lowering height: -5m;  

Lifting Speed: 15m/min; Derricking Speed: 15 m/min; Slewing Speed: 1 r/min; Traveling Speed:  25m/min;

Track centres×base: 10.5×10.5 m; Tail slewing radius: 7m; Max wheel load: 250KN;

Total power: 240KW; Total mass: 250t.