Rail Mounted Container Gantry Crane

Rail Mounted Container gantry crane Introduction

Rail mounted container gantry cranes also called RMG cranes are a type of heavy crane, travelling on fixed track, which is typically used to load and unload heavy items on rail transport yard, big container storage, docks, container yards and rail freight stations, transport and handling international ISO standard containers. The lifting capacity of rail mounted container gantry crane is 26 – 65 tons and the working class is A6. The general specifications are as following:

Product Type	RMG
Lifting Capacity	25~65t
Span Length	15~35m
Working Class	A6
Ambient Temperature	-25~40℃

Components of Rail Mounted Container Gantry Crane

Rail mounted container gantry crane (RMG) generally includes the following units, steel frame, hoisting mechanism, minimum slewing mechanism, spreader anti-shaking mechanism, crane travel mechanism, trolley traverse mechanism, container spreader, electrical equipment and other accessory equipment for safety, Inverter, PLC and CMMS, etc.

Parameters of Rail Mounted Container Gantry Crane

RMG cranes provided by DQCRANES are customized to meet the individualized and demanding tasks of your operations. RMG cranes with different sizes and configurations are offered to lift all container and trailer types. RMG cranes with or without outreaches at both sides, with rotating or non-rotating trolleys are at your choices and individualized design are provided. General parameters are as following:

Capacity of Spreader			t	30.5	35	40.5	50
Working Duty				A6	A6	A6	A6
Span(m)			S	35	35	35	35
Base(m)			B	16	16	16	16
Lifting Height(m)			H	15.4	15.4	18.2	18.2
Speed	Hoisting	With Full Load	m/min	12	12	18	18
	Hoisting	Only with Spreader		24	24	36	36
	Traverse			60	60	70	70
	Traveling			45	45	45	45
MainDimensions(mm)			L1	10500	10500	10500	10500
			L2	11500	11500	11500	11500
			L3	5500	5500	5500	5500
			L4	7500	7500	7500	7500
			L	57000	57000	57000	57000
			H1	16750	16750	19600	19600
			H2	25000	25100	27900	28105
			B0	20350	20350	25600	26500
Total Power			kW	~200	~230	~255	~300
Max working Load of Wheel			kN	260	260	280	300
crane rail				P50	P50	P50	QU80
Power Supply			3-phase AC 50Hz 380V

Advantages of Rail Mounted Container Gantry Crane

Electrically powered and low operation cost
Efficient performance, precise steering, semi-automated or automated deployment.
Land utilization and less travel distance for street trucks at terminals
Dependability and comfortable
Environmentally friendly and low energy consumption

Features of Rail Mounted Container Gantry Crane

Variable traveling speed is available for the different span and different cantilever.
International patented anti-swing system is adopted.
Steady lifting and traveling movement of spreader ensures the safety and high efficiency operating.
Electric sync systems is quipped on the crane when the crane span is over 40m.
Excellent flexibility of loading movement enables the rail mounted container gantry crane ideal for handling cargo containers and other loads demand heavy lifting capacity as well as extended headroom and travel capacity.

Rail Mounted Container Gantry Crane