Good Quality Qdy Type 5~74ton Steel Ladle Double Beam Overhead Crane

• After-sales Service: Include
• Warranty: 18 Months
• Certification: CE, ISO9001
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QDY
• Condition: New
• Operation Form: Cabin
• Maximum Lifting Height: 10-15m
• Maximum Lifting Weight: 20-50t
• Main Girder Form: Double Girder
• Type: Metallurgical
• Work Duty: A7/A8
• Power Source: 220V/380V/415V/440V
• Application: Metallurgical Plant, Steel Mill
• Wirerope: 6*19W+FC or Iwr
• Speed: Single/Double Speed
• Wheel: Vacuum Casting Wheel,Zg50simn,Hb300~380
• Transport Package: Standard Export Packing
• Specification: customizable
• Trademark: KUANGYUAN
• Origin: Xinxiang, Henan Province
• Production Capacity: 500, 000 Sets/Year

Product Description

Good Quality QDY Type 5~74ton Steel Ladle Double Beam Overhead Crane

Product Descriptions of Hot metal lifting Double Beam Bridge Crane:
QDY Type 5~74t Hook Bridge Crane is composed of boxed bridge frame, hook, crane travelling mechanism and electric system. The main hook employs a load tool as the lifting device to hoist steel ladle, the auxiliary hook cooperate with the main hook to accomplish pouring of molten steel and steel slag, and other auxiliary hoisting.Use various speed system with speed ratio as 1:10 for main mechanisms such as hoisting, trolley traversing and crane travelling. Also we can choose the suitable speed under the customer requirement

Product feature of Metallurgical Workshop QDY 20/5T Hot Metal Lifting Double Beam Bridge Crane
1.Machine automatic welding, graceful and stronger,Whole beam shot blasting treatment class: Sa2.5
2.Ultrasonic flaw detection,Weight overload protection device,Emergency stop system.
3.Phase sequence protection,Zero position protection, No-Voltage protection,Over current Protection, Short-circuit Protection.
4.Mechanical interlock protection of controller,Limit switch for CT, LT,Lifting up and lower down limit switch.

Main Features:
1. Heavy Duty and High Efficient;
2. Suitable for any environment ( High Temperature, Explosion Proof and so on);
3. Long Life Span: 30-50years;
4. Easy for Installation and maintenance;
5. Reasonable structure and strong rigidity;
6. The speed can be frequency inverter speed control;
7. Control method is cabin control or remote control;
8. Depending on lifting cargo, crane can be equipped with hanging beam magnet or magnet chuck or Grab or C hook;
9. Crane is equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe

Technical Parameter(customizable) :

Lifting weight(t)		5	10			16/3.2		20/5	32/5	50/10		74/20
Span(m)		10.5~31.5
Max Lifting height(m)		16	16	Main hook			16	12	16	12		22
				Auxiliary hook			18	14	18	16		24
Working class		A6
Speed (m/min)	Hoisting	15.5	10.4	Main			10.7	9.8	7.8		7.8	6.1
				Auxiliary			14.6	15.5	15.5		10.4	9.7
	Traveling of crab	37.2	43.8				44.6	44.6	42.4			33.8
	Traveling of trolley	92. 7 93.7	92. 7 93.7 86.5				76/89	76/89	89 75.3 75.3		75/76.6	67.3
Motor (type/kw)	Hoisting	15	22	Main hook			37	45	55		75	90
				Auxiliary			11	15	15		22	37
	Traveling of crab	1.5	2.2		3.7			3.7	7.5		11	15
	Traveling of trolley	2*5.5 2*7.5	2*5.5 2*7.5		2*7.5/2*11			2*7.52*11	2*11		2*11 2*15	2*22
Steel track recommended	trolley	18kg/m		24kg/m					43kg/m
	crane	43kg/m		43kg/m or QU70					QU70		QU80	QU100
Power source		3P A.C 50Hz 380V

Main parts of QDY:
Real picture: