Rail mounted container gantry crane is used to load and unload containers in container terminal or yard. After Containers are discharged from ship by quay container crane bridge, the trailer bus will transport them to storage yard or rear, then container gantry crane stacks them up or directly carry away, which quicken turnover of container carriage bridge or other cranes. 

Rail mounted container gantry crane is used in fixed place by moving along the rail, it is sturdy and durable with less maintenance

Main technical parameters

Product Model	MGJZ40	MGJZX40
Rated Lifting Weight(t)	40（Under Hoisting Device）	40（Under Hoisting Device）
Rail Torque(m)	35	35
Effective cantilever(m)	8.7（Both Sides）	8.7（Both Sides）
Lifting Height(m)	16.5	12.5
Crane Working Level	M7	M7
Max lifting Velocity(m/min)	15	15
Gantry Traveling Velocity(m/min)	Full Load≥35	Full Load≥40
Trolley Traveling Velocity(m/min)	Full Load≥55	Full Load≥50
Slewed Trolley Velocity(round per minute)	no	1.5～2
Max Wheel Pressure（In the Worst Working Condition ）(t)	≤20	≤25
Anti-shaking Device	Flexible Anti-shaking	Flexible Anti-shaking
Hoisting Device	20ft 、 40ft Fixed Lead Board Liquid-press Flexibility	20ft 、 40ft Fixed Lead Board Liquid-press Flexibility
Power Supply	3-Phase 4Line Lead Power Supply:   380v   50Hz	3-Phase 4Line Lead Power Supply:   380v   50Hz
Environment Temperature	-10℃ —+ 45℃	-10℃ —+ 45℃
Max Relative Humidity	90%	90%

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