QC Overhead Crane with Electromagnetic Beam

(QC Overhead Crane with Electromagnetic Beam)

INTRODUCTION

Overhead crane with electromagnetic beam is a specialized crane for lifting and moving steel products, steel plates and steel pipes. This crane is constituted by girder, traveling mechanisms, lifting trolley, electric parts and electromagnet spreader. The electromagnetic suction force of this overhead crane can last 10 minutes after power off. And the shape of electromagnet spreader could be customized bases on the shape of materials to be lifted.

There are 2 types of electromagnet spreader: electromagnetic chuck and electromagnetic beam. And electromagnetic beam can also be 2 kinds: non-rotating beam (vertical or parallel to main girder) and rotating beam (Upper beam or hanging beam).

Detailed Photos

Features of Overhead Crane with Electromagnatic Beam

1. Three kind entrances to the cab: end, side and top entrances;
2. The rotating part of hook must be locked by screws during electromagnetic plate working;
3. Its lifting capacity includes the weight of electromagnetic part, and the weight of whole crane does not include the weight of electromagnetic chuck and its components;
4. Box-typed girder structure is welded in high strength by robots;
5. Wheels, winding drums, gears and couplings are manufactured by CNC with best quality;
6. Heavy-duty slip ring motor from Wuxi NGP, the best quality in China;
7. Electric equipment from German Siemens8. Independent control system: wireless control or cab control;
9. Lifting overload protection device;
10. Polyurethane buffer;
11. Crane travel limit switch;
12. Decompression protection;
13. Emergency shutdown device;
14. Current overload protector;

Specification

Capacity	t	7.5+7.5	10+10	16+16	17.5+17.5
Span	m	28	28	28	28
Work duty		A7	A7	A7	A7
Max. lift height	m	12	16	16	16
Lift speed	m/min	12.9	11.9	12	12
Trolley speed	m/min	42.7	38	37.9	39.8
Crane speed	m/min	100	91.3	114	114
Hoisting motor power	KW	YZR280M-10/55	YZR315M-10/63	YZR355M-10/90	YZR355M-10/90
Trolley traveling power	KW	YZR200L-8/2×15	YZR160M2	YZR160L-6/11	YZR160L-6/11
Crane traveling power	KW	YZR200L-8/2×15	YZR180L-82×15	YZR225M-8/22×2	YZRM-8/22×2
Magnet weight	kg
Trolley weight	kg	14280	14980	16.23	16.50
Crane weight	kg	54280	62865	89.5	100.6
Max. wheel load	KN	240	280	39.0	40.6
Rail recommended	kg/m	38.43	38.43	QU70	QU100
Power supply	AC 3P	380v 500Hz	380v 50Hz	380v 50Hz	380 50Hz

Lifting Capacity	Span	Lifting Height	Work Duty	Lifting Speed	Crane Traveling Speed	Trolley Traveling Speed	Total Power	Track


t	m	m		m/min	m/min	m/min	KW	43kg/m or QU70
15	22.5~34.5	16	A6	13.2	36.7	101.4	63
			A7	15.8	36.6	103.9	79.5
20	22.5~34.5	16	A6	12.6	36.2	89	71
		15	A7	15.8	42.8	103.9	94.5
32	22.5~34.5	15	A6	12.5	37	87.3	111.3	QU70
		16	A7	15.1	43.3	104.3	135.5	QU80
40	22.5~34.5	16	A6	11.7	37.5	87.3	128.5	QU100