50 Ton Rail Mounted Container Gantry Crane

50 Ton Rail Mounted Container Gantry Crane
50 Ton Rail Mounted Container Gantry Crane
50 Ton Rail Mounted Container Gantry Crane
50 Ton Rail Mounted Container Gantry Crane

50 Ton Rail Mounted Container Gantry Crane

Product Name:rail mounted Container gantry Crane
Feature: Gantry Crane
Max. Lifting Height: 13m
Span: 18-35m
Duty class: A6-A8
Industrial Voltage: According to your request
Place of Origin: Henan, China
Warranty: 5 Years
Condition: New product

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Description

Container Gantry Crane Model Description

The rail-mounted container gantry crane is composed of main beam, rigid and flexible door legs, running trolley, lifting mechanism, cart running mechanism, electrical system, operating cab, etc. According to the operation process of the yard, if the cantilever is extended in the direction of a single door leg or in the direction of double door legs, it becomes a single cantilever or double cantilever model, and if it is not extended, it becomes a non-cantilever model. According to the site, container storage and transportation process, and loading and unloading vehicles (container trucks or railway vehicles), different structural forms of no cantilever, single cantilever and double cantilever are used.

RMG crane 2

Container Gantry Crane Model Parameters

Caoacutt 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 winty Spreader		24	24	36	36
	Travese			60	60	70	70
	Traveling			45	45	45	45
Total Power			kw	~200	~230	~255	~300
Max. working Load of Wheel			kn	260	260	280	300
Crane Rail				P50	P50	P50	QU80
Power Source			Three-phase AC 50Hz 380V

Container Gantry Crane Model Features

1. The lifting speed is low and the running speed of the cart is high
2. The running speed of the trolley can be determined according to the span of the bridge and the outreach at both ends
3. When the span exceeds 40m, during the high-speed operation of the cart, the deviation will occur due to the different running resistance of the door legs on both sides. For this purpose, a synchronization device is installed to maintain the synchronization of the running speed of the running mechanisms on both sides through the electrical control system.
4. In order to meet higher requirements for use, the electric drive control system adopts a thyristor DC or AC speed regulation drive control system to achieve better speed regulation and control performance

RMG crane

Container Gantry Crane Metal structure

The steel structure of the rail-mounted container gantry crane generally adopts a box structure. In order to reduce the weight of the whole machine, a truss structure can also be used, but the production cost is relatively high.
The structure of the whole machine adopts "Π" type and "U" type depending on the support method of the door legs. The rigid and flexible door legs of the "Π" type structure are both "Π" forms. The strength and rigidity of the leg itself are realized by the rigidity of the door leg and the beam on the door leg. The door leg of the "U" structure is realized by the connection stiffness between the door leg and the lower beam of the door leg.