Ldc European Design Bridge Crane

• Customization: Available
• After-sales Service: Internet Video Guidance
• Warranty: 18months
• Model NO.: LDC
• Condition: New
• Operation Form: Ground Operation
• Maximum Lifting Height: 10-15m
• Maximum Lifting Weight: <20t
• Main Girder Form: Single Girder
• Type: Beam
• Product Name: New Type Single Girder Bridge Crane
• Lifting Mechanism: New Type Electric Traveling Wire Rope Hoist
• Lifting Capacity: 0.5~20t
• Lifting Speed: 0.8/5m/Min
• Power Supply: 380V50Hz3-pH, AC
• Trolley Traveling Speed: 5~20m/Min
• Crane Traveling Speed: 3~30m/Min
• Transport Package: by Containers
• Specification: standard
• Trademark: KUANGYUAN
• Origin: Henan Province, China
• HS Code: 8431420000
• Production Capacity: 100000 Sets/Year

Product Description

Product description:

LDC European design Single Girder Overhead Crane

 

LDC European single girder cranes feature light weight, compact structure and low energy consumption. The European single girder crane adopts a unique design concept, which has the characteristics of small size, light weight and small wheel pressure. Compared with traditional cranes, the limit distance from the hook to the wall is the smallest, and the clearance height is the lowest. The European single girder crane can work closer to the front and has a higher lifting height, which actually increases the effective working space of the existing workshop. Due to the characteristics of light weight and small wheel pressure of European cranes, the new workshop can be designed with smaller space and more complete functions. Smaller plant means considerable savings on initial construction investment, as well as long-term heating, air conditioning and other maintenance costs.

Product specification:

1.The standard travelling speed of crane is 3-30m/min (frequency conversion);

2.The standard travelling speed of trolley is 2-20m/min (frequency conversion);

3.There are many optional speed levels and frequency control lifting except the standard speed;

4.Control methods: ground control, remote control and the combination control of the two;

5.The data listed in the form is only for reference. Please forgive the non-informing if the data changed.

 

lifting weight/t	1	2	3	5	10	16	20
span/m	9.5~24
lifting height/m	6~18
working class	A5
lifting speed(m/min)	0.8/5					0.66/4
track	P24				P38	P43
power rate/kW	4.58	4.94	4.94	7.75	12.7	20.92	20.92
power source	3-Ph 50Hz 380V,AC

1. Both side of all the steel plate of crane are pretreatment by pretreatment production line, Sand blasting-- Primer spray--Primer drying. Eliminate the innerstress of steel plate, increase the adhesive force of the steel structure. Ensure the appearance and anticorrosion quality.

2. Steel plate cutting adapt whole sets Messer CNC plasma cutting machine from Germany, very fast cutting speed, little deformation, High precision, Deviation could be controlled within 1mm, it insure the raw material at high quality standard and can reach top level in the industry.

3. The welding of main beam adapt high efficiency and intelligent welding robot, Henan Mine Crane CO., LTDare No.1 enterprise who adapt this high technology machine. The welding joint inside of the main beam adapt advanced MAG welding, adapt Ar+CO2 mixed protective gas, The welding joint outside of the main beam adapt automatic submerged-arc fillet welding machine.

4. The welding of main beam adapt radiographic inspection and ultrasonic flaw detection for the welding joint and fillet weld position

5. The welding of end beam adapt double gun gantry submerged arc welding, highly welding quality ensure the stable quality of the crane effectively.

6. Adapt the steel plate rolling drum and wireless steel tube, Henan Mine Crane CO., LTD has a set of steel plate rolling drum producing and processing line which is industry-leading level. From pre-bending by 1250t press machine, to Edge rolling by three-roller plate roll, at last the longitudinal joint and circumferential joint of drum are welded by automatic welding center and drum processed by heavy duty CNC horizontal machine tool.

 

Why us:

Painting of Cranes	>>primer and finishing paint;Anti-corrosion coating >>Color: yellow, red, blue according to your demand.  >>Average thickness: about 100 microns
Safety Guarantee	Weight overload protection device, Top quality long time bearing polyurethane materials buffer, crane traveling limit switch, voltage lower protection function, emergency stop system, current overload protection system and so on!
Pre-sale suggestion	>>Efficient response rate during office hours. >>Professional and comprehensive crane design consultation. >>Sincere and friendly service attitude.
Service(Quality after-sales & Online guidance)	1. Quality problems of products sold by our company will be solved as per the "three guarantees" system of our company by the "three guarantees" service team; 2. Related personnel will be sent to the site immediately after receiving quality complaints (by call, letter or oral notice) from clients; 3. Personnel involved in after-sales service shall be serious and considerate in handling the problem to make clients care-free; 4. In addition to solve quality problems, personnel involved in after-sales service shall train clients, answer their technical inquiries and related questions free of charge; 5. Related cost for products with quality problem will be shouldered by our company. Our company charges for quality problems caused by clients (or problems after the warranty term), but the charge will not be higher than the expense (or cost).
Design and Construction  Rules	1.Design rules for cranes GB/T3811-2008; 2.Safety rules for lifting appliances GB6067.1-2010; 3.General Gantry Crane GB/T14406-2011; 4.Gantry crane manufacturing and tolerances of rail installation GB/T10183-2005; 5.Crane test specification and procedures GB/T5905-1986; 6.Crane electric control equipment JB/T4315-1997; 7.Important application wire rope GB8918-2006; 8.Carbon structure steel GB/T700-2006; 9.Low alloy high strength structure steel GB/T1591-2008; 10.Welding joint radiographic inspection standard JB928-1994; 11.Steel welding joint manual ultrasonic flaw detection way GB11345-1989.