QDY/YZ Foundry, Ladle, Casting Bridge Crane

General description

QDY/YZ Foundry, Ladle, Casting Bridge Crane is special designed for steel mill. High protect grade to make sure the safety and high working efficiency in the hazardous environment. The metallurgical plants use robust cranes with a high availability for the pig iron, steel, high-grade steel and copper production. Often alongside the DIN, EN, FEM and the ISO standard, familiar factory standards for the metallurgical plants for the design of the components are implemented.

Double beam or Four beam cast bridge crane foundry crane

Casting Crane is one of the main equipments in the continuous casting technology of steel making. It is mainly used for pouring melted iron from additive bay of converter to converter; lifting molten steel from refining bay to refining furnace or lifting molten steel from molten steel bay to ladle turret of continuous casting machine.

Henan Santo Crane Co., Ltd.

Very familiar with harsh environment of the steel making process, we engineer our lifting and control equipment to meet the challenges of flame heat and high temperatures.

We always can meet tough end-user demands for increased uptime, enhanced safety, better reliability, and the lowest possible cost over the lifetime of your equipment.

We do more than just lift steel—we help lift the steel business to new levels of productivity.

Structure

The overall structure of steel industry crane has the following forms: two girders and two rail, four girders and four rails, and four girder and six rail, etc. The form of two girder and two rail, four girder and four rail, are mainly used for middle and large-tonnage foundry crane; the form of four-girder and six-rail and two trolley is mainly used for extra large-tonnage foundry crane.

QDY/YZ type double girder casting bridge crane 50 ton

Advantages

Reasonable structure
Favorable performance
Soft starting and stopping
Safe and reliable traveling
Low noise, commodious cabin and good view
Convenient maintenance, excellent exchangeability for parts and components
Energy saving, reduce energy consumption
Using transducer for travelling or traversing crane to realize step speed or stepless speed change
Primer and finishing paint
Crane structure: steel box type

Safety features

Overloading protection
Top quality long time bearing polyurethane materials buffer
Crane traveling and cross limit switch
Voltage lower protection function, reduce energy consumption
Main lifting motor with thermal protection
Hooks with latch
Rubber buffers
Protective earthing
Sub-assembly characteristic are tested before assembly
Emergency stop system, current over-load protection system, Excellent exchangeability for parts and components

With the develpment of steel industry, the foundry crane need to work more frenquently. So the foundry crane must be safety and reliable, and even when some parts demaged, Our crane can keep the ladle not falling or rollover. The framework of our crane is simple, and can be maintained very quickly in order to ensure the steelmaking production continuously.

Now we can supply foundry crane capacity up to 630 ton. Also according to customer's requirement we can provide special design.

Double Girder Foundry Crane
Capacity(t)	Lifting Height(m)		Speed (m/min)				Total Power (kw)	Recomend Rail (kg/m)
Main hook	Aux hook	Main hook	Main Hook	Aux. hook	Trolley	Crane	Total Power (kw)	Recomend Rail (kg/m)
16/3.2	12	15	2.5~9	9	20~38	30~70	19.4~49.5	52.8
20/5							27.5~62.5
25/5							28.1~72.9
32/5	15	17				30~80	29.7~110	63.69
40/5			2~9			30~70	30.5~111.5
50/10			2~7	9			46.4~130
63/10	21	23	1.5~7	9			46.4~157
75/20	26	28	1.7~7	7	18~30		81~184	88.96

Four Girder Foundry Crane

Professional Foundry Crane YZS Model 125/32~320/80T Four beam Cast Bridge Crane
Lifting capacity(t)		125/32	140/32	160/32	180/50	200/50	225/65	240/80	280/80	320/80
Working class		A7
Span(m)		19	19	27	28.5	28	27	22	22	24.5
Lifting height(m)	Main hook	24	22	25	27	26	32	25	29	28
Lifting height(m)	Auxiliary hook	26	24	26	29	26	34	27	29	32
Speed	Main hook	7.6	7.8	9.8	7.5	6	11	7	12	7.5
	Aux. hook	9.7	9.7	12	10	10	11	9.6	10	10
	Main trolley	38	36	43.5	40	41	41	35	40	29
	aux.trolley	39	37.5	43.5	38	38	39.5	38	40	39
	crane	76	73	84	80	78	84	80	80	58
Max wheel load(KN)		505	535	485	525	530	550	545	735	750
Steel track recommended		QU120
Power source		380V 50HZ 3-phase A.C.

PRODUCT LIST

Overhead Crane

Gantry Crane

European Standard Crane

Jib Crane

Port Crane

Electric Hoist

Electric Winch

Scissor Lift & Boom Lift

Transfer Cart

Truck Crane

Spare Parts