High Working Effiency U Model Double Girder Hanger Gantry Crane

High Working Effiency U Model Double Girder Hanger Gantry Crane image

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Product Description

Basic Info.

Span

up to 15m

Working System

Control

Cabin/Wireless/Pendent

Painting Color

as Demand

Application

Mineral Area Usage, Workshop Usage, Container Usage, Construction Usage

Tower Crane Type

Gantry Crane

Sling Type

Wire Rope

Power Source

Electric

Moving Type

Orbital

Installation

Assembled

Transport Package

Standard Packing

Specification

RMG Portal Crane

Trademark

shengqi

Origin

China

HS Code

84261930

Production Capacity

1000 Sets Per Year

Product Description

China Leading Level Crane Mg Gantry Crane 200t

Gantry cranes are an excellent alternative to permanent indoor overhead cranes, which minimal investment in any new building by eliminating the need for increased foundational and structural considerations. In addition, they can be disassembled and moved to a new location easily.

Double Girder Gantry cranes are widely used for moving objects within shipyards, ports, rail yards, factories, and warehouses.

Mechanical:

-Double main girder, welded box beam

-Material: carbon steel with high quality of Q235B or Q345B

-The main girder is connected by strength bolt.

-Weld joint tested by X ray or ultrasonic examination;

-Forged Crane wheels

-Trolley with Compact structure, small size and light;

-Lifting mechanism is rigid open winch trolley

-Compacted gear motor driving, harden gear, hydraulic brake

-Excellent driving properties, smoothly moving

-Shot-blasting Sa2.5 for complete girder after welding, stress release

-Epoxy zinc rich high quality painting, 2×2 with 140μm

Electrical

-Conductor power supply

-All hoist and crane movements are independent and can be run simultaneously.

-Protection degree IP55

-The components are positioned in a maintenance friendly way, and the whole layout provides with good protection

-Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanized C-track.

Protective Features

-Overload Limiter, Limit Switch (Lifting and Traveling), Interlock protection device, Buffer, Rail clear plate, Protective cover, Bus Bar preventer plate, Anti-collision device, Light alarm devices Main isolating switch, Emergency stop system, Motor overload protection

-Equipped with rainproof devices for lifting mechanism, electrical control box.

Lifting capacity			t	10					50/10
Span			m	18	22	26	30	35	18	22	26	30	35
Lifting height	Main		m	10		12			10		12
	Aux			–		–			11		13
Working system				A5 (Intermediate)
Speed	Hoisting	Main	m/min	13.3					5.9
		Aux		–					13.2
	Crab travelling			43.8					38.5
	Trolley travelling			46.6		41			40.8
Installed power			KW	57		57			150		166
Max. wheel load			KN	230	260	280	300	320	340	360	390	420	440
Steel track recommended				P43					QU80
Power source				3-Phase A. C. 380V 50Hz
Main dimensions		K	mm	7000					8000
		W		9000		9300		9400	9108		9108		9208
		WC		2100					3282
		B		10554		11150		11250	13070		13372		13478
		BL		–					1800		2000
		A		540		660			700		700
		E		450		750			980		1100
		D		1150		1400			1500
		H1		9000		11000			9000		11000
		H2		10000		12000			10000		12000
		H3		–					1000
		H4		13800		15750			14745		16769	16969	17169
		C		–					1195
		L1		6500	7500	8500	9500	10500	7500	8500	9500	10500	11500
		L2		6500	7500	8500	9500	10500	7500	8500	9500	10500	11500
		C1		4500	5500	6500	7500	8500	4500	5500	6500	7500	8500
		C2		4500	5500	6500	7500	8500	4500	5500	6500	7500	8500

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