Qz Model Double Girder Grab Overhead Crane for Steel Factory

• After-sales Service: Online Service
• 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.: QZ
• Condition: New
• Operation Form: Cabin
• Maximum Lifting Height: 15-20m
• Maximum Lifting Weight: <20t
• Main Girder Form: Double Girder
• Type: Grab Bucket
• Protection and Insultation: IP54, F Class
• Speed: Frequency Inverter
• Crane Feature: Bridge Crane
• Tensile of Wirerope: 2160kn/mm2
• Working Duty: A6
• Main Electrical Parts: Chint Electric
• Transport Package: Standard Export Packing
• Specification: customizable
• Trademark: Kuangyuan
• Origin: Xinxiang, China
• Production Capacity: 48, 000 Sets/Year

Product Description

QZ Model Double Girder Grab Overhead Crane For Steel Factory

 

Product description of double girder bridge crane with hydraulic grab

QZ Grab Double Girder Overhead Crane is widely used to transport, assemble, load and unload incompact goods in mine, port, factory, workshop, warehouses, and goods yard, etc. Grab's open direction is divided into parallel and vertical with main beam and the grab can be double or four wire rope, mechanical or electric hydraulic type according to different work duty and materials.

Electric System:
1. Control panel protection degree is IP54;

2. Reasonable components installation, convenient for check and maintenance;

Safety Protection Devices:
Overload limiter, limit switch, interlocking protection devices, buffer, track sweep plate, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.

Constitution:

The bridge: traverses on the runway;

The trolley: traverses on the bridge and lifts up and down;

The runway: tied to the building structure.

Main Features of QZ model Crane:

1) Simple structure in linear type ,easy in installation and maintation.

2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.

3) High pressure double crank to control the die opening and closing.

4) Running in a high automatization and intellectualization,no pollution

5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine.

Attention:

Safety is the most important issue for cranes. To ensure the safety,It is prohibited to use the equipment in the combustible, explosive or corrosives environment.(Need explosion proof type for this).Safety system:

1. All the cranes are equipped with overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system and so on.

2. All operations are controlled by central control system. Excellent After Sales Service

3. The whole machines would be guaranteed for one year from the test run date.

4. Low charge for continue maintenance when warranty is expired.

Product technical parameters

Lifting Capacity		T	5t	10t	16t	20t
Span		m	10.5-31.5m
Speed	Lifting	m/min	40.1	40.7	41.8	48.6
	Traveling of Trolley		44.6	45.6	43.2
	Traveling of Crane		93.7/86.4	76/89	89/87.3	87.3
Operational Model			Cabin; remote control
Working Duty			A6
Steel track recommended			43kg/m or QU70
Power Supply			Three-phase A.C. 380V, 50Hz