QP Type Grab and Magnet two Purpose Overhead Lifting crane

1. Main conditions

This is a special kind of crane has unique design with two purposes; the lifting system is the grab bucket or the electromagnetism tray, it's improved from the general overhead crane, can be used in many places.

Main body: strong bridge main beam and end beam boxed type with No Juncture Welding technology!
Lifting mechanism: trolley with grab and magnet, with hydraulic brake and load overload protection
Electrical equipment: Electric systems are Siemens brand or Schneider brand!
Motors: motors are heavy duty YZR model , slide ring type, Xindali brand, top brand on YZR motor
working duty: A5-A7

Lifting Mechanism: Grab and Magnet:

The grab bucket is used to take bulk and finely materials, such as coal, ore, limestone, sand and other granular materials; and iron, iron wires, nails, scrap iron and other all kinds of iron materials can be loading unloading by using the electromagnetic disk.

Crane girder:

The crane girder is of welded girder construction. This result in lower dead weight with a high degree of vertical and horizontal rigidity and small wheel loads being transmitted to the crane runway!

Control way

Cabin, Remote or Pendent line with press button or both.

Design and construction rules:

All the standards which is required for the crane is the Chinese standard.

Service

We could provide turn-key project as your demand include Design, Manufacture, Quality assurance, assembling, Testing, commissioning, training and after service.

Painting

Primer and finishing paint

Color: yellow, red, blue according to your demand

Average thickness: about 100 microns

Specifications :

Technical Paramters

Crane Lifting Capacity /(t)		1	2	3		5		6	8	10	12	16
Grab Volume (30^O ) /(m³)		0.22	0.4	0.6	0.6	1.2	1.2	1.7	2.3	3.1	3.7	5
Sheaves Diameter ?(mm)		250	290	400	300	445	330	330	560	560	560	560
Steel Rope Specifications ?(mm)		11	12	13	22	17.5	25	25	24	28	28	30
Parameters /(mm)	A	1105	1660	2000	2000	2345	2345	2600	2840	3120	3170	3420
	B	1505	1970	2500	2500	2800	2800	3121	3270	3620	3670	4070
	C	790	1320	1980	1980	2150	2150	2384	2660	2880	3000	3400
	D	896	1780	2820	2820	3070	3070	3330	3780	4000	4180	4660
Opening & Closing up Miles(mm)		0.4	0.84	1.7	1.7	2.7	2.5	3.2	4.2	5	6	8
Weight /(t)		4	6	7	7	7.8	7.5	9	9.8	10.5	11.2	12
Remarks		*	*	*	*	*	*	*	*

Safety feature:

Weight overload protection device,

Crane traveling limit switch,

Voltage lower protection function,

Emergency stop system,

current overload protection system,

Top quality long time bearing polyurethane materials buffer...

Quality Control:

All cranes must be pre-assembled and tested before leaving factory and offer

the certification of test.

Use note:

1. The crane operation should be manipulated by the trained professional person.

2.Tonnage brand should be installed at the striking place.

3.Nameplate with rated capacity, span, work duty, manufacture plants be installed at the striking place.

4.Power must be cut when inspecting or fixing the crane.

5.When the crane are in the zero load, the hook must rise to above one man's height.

6.When crane traveling with loads, the loads must rise above the highest obstacles 0.5m on the course.

7.Prohibited from throwing the articles from the above to below.

8.Prohibited from passing overhead

9.Prohibited from lifting person with hook or lifting devices.

10.Lifting liquid metals, harmful liquid and important goods, no matter what size and weight, must lift the height of 150-200mm from the ground, after testing the reliability of the brake can continue to lift.

11.No inflammable goods on cranes.

12.The crane should be stopped working when the wind is above six grade in outdoor.

13.When the outdoor crane didn't work, it must be fixed solid to avoid the wind damage.

14.Do crane safety control inspection within one year.