Rubber tyred gantry (RTG)crane is appropriate for handling, loading and unloading ISO container in container yard or transfer station such as port, wharf and logistics. Rubber tyred gantry (RTG)crane supported by pneumatic rubber tyres and powered by diesel generator, cable drum or lithium battery, Rubber tyred gantry (RTG)crane consists of gantry mechanism, trolley assembly, gantry frame, power system and special container spreader. Rubber tyred gantry (RTG)crane design, standards such as FEM, DIN, IEC, AWS and manufacture and inspection comply with Chinese standard and international etc. 

Rubber tyred gantry (RTG)crane has the characteristics of multiple function, high efficiency, stability, reliability, wide range of operation, good maneuverability, low sensitive to ground unevenness, easy operation and maintenance. Straight travel, lateral travel, 0-90 degree turning and turning in the same place are the most important features. Rubber tyred gantry (RTG)crane is also completed with safety indication and overload protection device to provide maximum safety for operators and equipment. The electric drive adopts fully digital AC variable frequency and PLC speed control technology with flexible control and high accuracy. Standard bought-in components from well-known brands at home and abroad ensure overall quality.

Different Types of Rubber Tyred Gantry Crane: 

RTG Crane specifications:

Capacity Of Spreader			T	30.5	35	40.5
Working Duty				A6	A6	A6
Span(M)			S	23.47	23.47	23.47
Base(M)			B	7.4	7.4	7.5
Lifting Height(M)			H	15.4	15.4	18.2
Speed	Hoisting	With Full Load	M/Min	12	12	23
		Only With Spreader		24	24	46
	Traverse			70	70	70
	Travailing	With Full Load		45	45	45
		Only With Spreader		90	90	90
Main Dimensions			L	25370	25370	25395
			H1	22030	22334	25134
			L1	905	905	905
			L2	950	950	975
Total Power Of Diesel Motor			kW	~305	~305	~400
Total Power Of Generator			kVA	~518	~595	~720
Max. Working Load Of Wheel			kN	273	287	320

Rubber tyred gantry (RTG)crane technical features:

1. a variety of power combination solutions (diesel engine, city power, small power diesel units + lithium batteries) are provided, energy saving and environmental protection.
2. standard two-way flexible resistance anti-swing system, multiple function frequency control anti-swing inching system and electronic anti-swing system as option, perfect anti-swing effects, easy maintenance.
3. CMS intelligent service management system, real-time monitoring of running status.
4. vector frequency conversion, electric energy feedback(if city power or lithium battery supplies power), torque balance control, energy saving and environmental protection, convenience and efficiency.
5. automatic fault detection and real-time data display, safety and reliability.
6. unique crane guiding system and trimming technology, personalized crane turning, jacking point, rollover protection.
7. multiple operation mode---manual, semi-automatic and automatic remote operation, complete with advanced technology and stable performance.
8. applied core technologies such as automatic running positioning, flexible landing on containers, trajectory intelligent control, intelligent tilting anti-snag safety protection and etc.
9. A variety of safety measures, including strong wind alarm, safety dynamic scanning.

Rubber tyred gantry crane (RTG):

Main components: main girders, crane legs, ground beams, lifting mechanism (hoist trolley), tyres, electric cabinet, and diesel generator