Double Truss Girder Launching Gantry Crane Suppliers and Manufacturers

Double girder gantry crane is used together with electric trolley as lifting device traveling on the railway with high space utilization and heavy strong structures. It is mainly composed of two main beams, electric trolley, two ground beams and four legs, the power is supplied by cable or slide wire. This kind of crane is widely used in open storage, loading and unloading operations yard, railway freight station, port cargo area, where it has a high frequency or more lifting times. Parameters feature: Lifting capacity: 5~500t Span: 18-35m Lifting height: 10/11m Lifting speed:7.2m/min ~ 11.4m/min Trolley traveling speed: 34.5m/min ~ 47.1m/min Crane traveling speed: 38.3m/min ~ 44.6m/min Work duty: A5-A7 Work temperature: -20°C-+40°C Control method: Remote control or cabin control

QDY bridge foundry crane with hook is mainly used at the place where the molten metal is liftedThe working class of the complete machine is A7,and thermalprotective coating is added at the bottom of the main girderThe assembling and test of the crane conform to the document No.ZJBT[2007]375 which was issued by General Administration of Quality Supervision,Inspection and Quarantine of the PeopleS Republic of ChinaThe place where molten nonmetal material and red-hot solid metal is lifted also can refer to this document

Casting Crane is one of the main equipments in the continuous casting technology of steelmaking. It is mainly used for pouring melted iron from additive bay of converter to converter; lifting molten steel from refining bay to refining furnace or lifting molten steel from molten steel bay to ladle turret of continuous casting machine.

Double Girder Overhead Crane with Electromagnet 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.

Feature: gantry crane Condition: new Application: outside warehouse, freight yard or railway sideways Rated loading capacity: 5-500t Rated lifting moment: 50-5000kn Max. Lifting load: 500ton Max. Lifting height: 30m Span: 10-50m Place of origin: henan, china (mainland) Brand name: jinrui Model number: mg Certification: ce sgs iso gost Warranty: 1year for main body, lifetime maintenance. After-sales service provided: engineers available to service machinery overseas Other country: henan, china (mainland) Main electrical part: siemens or schneider Duty class: a5-a8 After sales service provide: engineers available to service industrial voltage: according to your request Gb/t 19001-2000 idt iso 9001:2000: passed Gb/t24001-2004 idt iso14001:2004: passed Gb/t 28001-2001 ohsas iso18001:1999: passed Current overload system: include Voltage lower protection function: include Payment Tt/lc/paypal Delivery Within 35 days receiving deposit

Features of product as follows: Model LD electric Double -girder Overhead Crane is widely used in machine -processing , assembly workshop ,metallurgy ,casting workshop and warehouse ,etc,for loading and unloading the goods .The configuration grap can be used in metallurgy ,cement ,chemical industry and in the open air for loading and unloading the granular items with fixed span. Technical Data Lifting capacity(t) 1,2,3,5,10,16,20 Span (m) 7.5-22.5 Mechanism travelling Speed (m/min) 10 ,20, 30 45, 60 Motor Type ZDY21-4 ZDR12-4 Power(kw) 2*0.8 2*1.5 Speed (r/min) 1380 1380 Electric Hoist Model CD1/MD1 Lifting height 6,9,12,18,24,30 Lifting speed 8(7);8/0.8(7/0.7) Traversing speed 20,30 Work Classification A3-A5 Power supply(v,Hz) 200V-600V ; 50Hz Dia of wheel(mm) Ø300 recom mended rail P18 ,P22,P24,P30

QE Model double trolley overhead crane is suitable to lift long materials(wood, paper tube, pipe and bar) in workshops or outdoors to store in factory and mines. The two trolley could work separately and at the same time. QE double girder overhead crane are mainly consists of Girder frame, Crane travelling device, two lifting trolley and electrical parts. Bridge adopts box welded structure, high degree of vertical and horizontal rigidity; crane travelling mechanism adopts separate drive. It has a strong beam and a stable travelling mechanism; the emergency switch can stop any movement once any dangerous happened. It is rely on the bridge frame along the workshop rail direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work. It is an excellent choice where high speeds and heavy service are required. As the widely used hoisting machinery currently especially is suitable for working at warehouses and freight yard and other department it is prohibited to use the equipment in the combustible, explosive or corrosives environment.

MH Model Electric Hoist gantry crane is used together with CD MD model electric hoist. It's a track travelling small and medium-sized crane.Its proper lifting weight is 3~20t, proper span is 12-30m,It's proper working temperature is -20°C-+40°C. This product is a regular crane widely used at open ground and warehouse to load, unload or grab materials.It has 2 controlling methods,namly grounding controlling and room controlling. Nucleon (Xinxiang) Crane is a sino-foreign joint ventures, founded in August 2005, is a collection research and development, production, sales for the integration of modern crane manufacturing enterprises. Nucleon (Xinxiang) Crane is a professional and reliable crane manufacturer and supplier in China. The company always insist on that quality is the core, providing customers with high quality equipment and better service. The main products cover overhead crane, gantry crane, electric hoist, jib crane, port crane, crane parts and so on.The lifting equipment is widely cover steel industry, power industry, automotive industry, pulp and paper industry, waste to energe and biomass industry, shipyards and container handing industry.And the products are well received at home and abroad.

Nucleon (Xinxiang) Crane 20t Single Girder Frame door Gantry Crane Product Description Introduction of this single girder gantry crane This single girder gantry crane is used together with CD MD model electric hoists. Single girder gantry crane is a track travelling small and medium-sized crane. Its rated lifting capacity is 3 to 16 ton. The standard span of this Gantry crane is 12 to 30 meters. Its standard working temperature is -20â??~+40â??. This single girder gantry crane is a general crane, which is widely used in open ground and warehouses to grab materials. The control methods of this single girder gantry crane are ground control and cabin control. Nucleon (Xinxiang) Crane, founded in 2005, the registered capital of 270 million Yuan, covers an area of 450000 square meters, staff 1700 people. Achieves ISO production system certification and european standards like, DIN & FEM.Nucleon is a bridge, gantry crane, coal series hoisting equipment, small light lifting equipment and other products of research and development, manufacture, installation, sales and service as one of the Sino-foreign joint ventures. The ND, NH model wire rope electric hoist, NL type chain electric hoist, mine explosion-proof hoist, HD type electric single-girder, NLH type electric hoist bridge crane in the domestic leading level, the electric hoist production for many years ranking second in the country.

Double Girder Overhead Crane Double Girder European Overhead crane is based on advanced technology and international standard: FEM (Europe), DIN (Germany), ISO(International), is the renewed product, is an intelligent crane. Its structure is much more reasonable and its assemble is more superior. The limiting size is the lowest between the top of crab and the track of trolley, reduces 20%-30% compared to traditional Double Girder Overhead crane, and can reduce the capital of workshop 20% efficiently. It has hard-tooth reducer, imported wire-rope, trinity drive. It is equipped with such protecting devices as alarm device to overloading, obliquely hanging, second protecting equipment preventing hook clashing, current phase protection, etc. the electric appliance adjusts speed without contact or spark module, and fulfill converter function, including mini-speed and double speed, which make traveling and lifting very steady. Double Girder European Overhead crane lifting capacity is from 5t to 500t, span is 10.5~31.5m, work environment is -10 to 40 degree, working duties are A5-A6. Must not use for lifting blazing & melting metal, toxicant, explosion-proof or other dangerous material. 1) capacity: 5T-50/10T. 2) span: 10.5m-31.5m. 3) Lifting height: 3-60m 4) Working grade: A5, A6 5) Remote or Cabin Control 6) Lifting speed: 0.1-8m/min 7) Cross travelling speed: 2-30m/min 8) Long travelling speed: 2-45m/mim Double Girder Gantry Crane Feature * Small dimension, light dead weight, small wheel pressure * Lifting limiting distance is minimum from hook to floor, lowest headroom, lifting height more higher, increases work efficiency * New workshops can be designed more smaller, save a amount of money from initial construction investment * Strong rigidity, light dead weight, low power, outstanding structure * Applicable to the transfer, assembly, check, repair, load and unload at mechanic processing workshop, subsidiary workshop of metallurgical mills, warehouses, goods yard and power station. * Spreader optional, hook, grab bucket, magnet chuck and so on. * Schneider electrical, ABM/Nord / SEW triple gear motor * Galvanized high strength wire rope * Self-adjusted disk brake, hard tooth reducer

Feature 1.Light weight, large load, strong wind resistance and so on. 2.Reasonable structure and favorable performance. 3.Smooth starting and stopping. 4.Safe and reliable traveling, long life. 5.Low noise, commodious cabin with good view. 6.High quality automatic welding and NDT inspection 7.Designed according to your requires Description QD model double girder bridge overhead crane is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work. The double girder bridge overhead crane with a hook, have only a set of lifting mechanism. More than 16/3.2 tons of double girder overhead crane with two hooks, it has two independent sets of hoisting mechanism. The main hook used to lift heavy objects, the auxiliary hook lift light objects, in which the rated load range can also be used for collaborative main hook tilting or tipping the material. But must pay attention, do not allow the two hooks lift two goods at the same time. If the two hooks work together, the weight of the object will not exceed the rated lifting weight of the main hook. Double girder bridge overhead crane allocation hook used in machining, assembly workshop, metal workshop, metallurgy and casting workshop and warehouse handling work; allocation of grab is suitable for metallurgy, cement, chemical or open fixed span in bulk material handling.

Normally, single girder gantry cranes are most widely used and often in open storage yard. load capacity: 3~16tons span: 12~30m travelling speed: 20 or 30m/min lifting speed: 8 or 0.8m/min working temperature: -20~+40 control model: padent control or remote control applications: widely used in open storage yard duty group: class C or D To ensure the safety, our cranes are equipped with: Crane traveling limit switch. Weight overload protection device. Lifting height limit device. Voltage lower protection function. Phase sequence protection function. Emergency stop function. Rain cover for outside hoist, driving units, electric cubicle. Warning indicator: flashing lights and warning sounds. Wireless infra-detector for anti-collusion. We also manufacture Light crane includes four levels A1 to A4. Single girder bridge crane 0.5 t / 1 t / 2 t / 3 t / 5 tons / 10 tons / 16 tons / 20 tons. Medium crane includes two levels A5 to A6. Single girder bridge crane 5 tons / 10 tons / 16 tons / 20 tons / 30 tons. Single-beam gantry crane 5 tons / 10 tons / 16 tons / 20 tons / 32 tons. Double girder bridge crane 5 tons / 10 tons / 16 tons / 20 tons / 32 tons / 50 tons. Double girder gantry machine 5 tons / 10 tons / 16 tons / 20 tons / 32 tons /40.5 tons / 50 tons / 60 tons / 75 tons / 100 t / 150 t. Heavy duty crane includes two levels A7 to A8. Double girder bridge crane 5 tons / 10 tons / 16 tons / 20 tons / 32 tons / 50 tons / 74 tons / 75 tons / 80 tons / 100 t / 125 t / 140 t / 150 t / 160 t / 180 t / 200 t / 225 t / 240 t / 280 t / 300 t / 320 t / 350 t. Single-beam gantry crane 10 tons / 15 tons / 20 tons / 32 tons / 40 tons / 50 tons. Double girder gantry machine 5 tons / 10 tons / 16 tons / 20 tons / 32 tons / 50 tons / 75 tons / 100 t / 150 t / 200 t. OEM is welcomed, if you have any interest, pls feel free to contact us. electrical and other parts packaged by high quality plywood crates,beams packaged by plastic woven cloth.

We have large range of single girder EOT Cranes, double girder EOT crane available in different-different capacities and sizes as per your requirements. Our committed Design and Service Engineers have professional experience and are trained to provide respective services in Single Girder EOT Cranes, Double Girder EOT Cranes.

This double girder overhead crane with electric hoist is for lifting 5t~50t stuff. It's very convenient to install in new or existing workshops. This crane is easy to operate with various functions. With the advantages of compact structure, light weight and high lifting height, double girder overhead crane with electric hoist is widely used in workshops, metallurgy, warehouses and assembly shops etc. Weihua double girder overhead crane with electric hoist has beautiful box-typed welded main girders. Computer optimized design for main girders with good performance and light weight. And the span reaches 40 meters.

The crane is composed with Girder frame, Crane travel device, and the trolley with lifting and moving device. There are Pave the rail for the trolley move on the main girder. Assemble the moving table on the outside of the two main girder, one side is prepare for the assemble and maintenance the crane move device, another side is prepare for the assemble of the trolley conductor device. There are full field of view Cabin suspend under the main girder, there are joint control desk or single control box packed within the Cabin, assemble the sidelong ladder between the Cabin and moving table, The main girder joint with the two side end carriage which with the joint point in the middle.

MG model double beam gantry crane with hooks is applied in outside plant or railway sideways to conduct common lifting and loading unloading works. This double beam gantry crane is composed of two beams, four support legs, crane travelling systems, trolley and electric equipment. The frame of beams and legs adopts box-type welding mechanism. The crane travelling mechanism adopts separate drive. All mechanisms are operated in the driver's cabin. Power supply of crane adopts cables and sliding wires, select one when ordering. The MG model gantry crane is heavy duty type crane, the duty grade are A3~A6, the capacity from 5t to 250t, the span from 7.5m to 35m, the standard lifting height are 6m, 9m and 12m, the temperature of working environment within -20~+42 degree.

Tolian is the largest bridge construction equipment supplier in China. The TLJ900t Launching Gantry, TTYJ900 Special Launching Carrier and the TTSJ900t Launching Gantry are designed to work both inside and outside tunnel. The 660t small curve Launching Gantry and TLJ450T Launching Gantry are internationally used for key passenger railway. Full Span Launching Gantry and Road Bridge Launching Gantry are also widely used for the key highway projects. Tolian can design and manufacture Launching Gantry to meet specific working condition and requirements of our customers. Launching Gantry (LG) is used in the erection of full span concrete pre-cast box girder for high speed railway bridges. They combine with a Tyre Trolley for concrete box girder erection. A LG can be used for normal concrete box girder erection as well as first span and last span erection, curve construction, various box girder sizes and short distance self-launching capability, ideal for limited space without the need for additional equipment. A LG can easily be dismantled for transfer between sites and can be transported by multi-axle trailer over viaducts, embankments and through long stretch tunnels. Span by Span Launching Gantry is used for cross-sea, cross-river bridge, high-way and rail bridge projects. The first span by span LG made by Tolian was used for Sutong Cross-sea Bridge in the year of 2003. Special Launching Carrier (SLC) is suitable for railway bridge construction in mountainous areas. SLC can directly erect concrete box girder on the top of piers at the entrance or exit of tunnels without the need for disassembling. The SLC from Tolian are used many projects including Nanning-Qinzhou Line, Nanning-Liuzhou Line, Lanzhou-Urumchi Line and Hangzhou-Changsha Line. lor:red'>bridge, high-way and rail bridge projects. The first FSLG made by Tolian was firstly used for Sutong Cross-sea Bridge in the year of 2003.

Launching gantry (lg) is used in the erection of full span concrete pre-cast box girder for high speed railway bridges. They combine with a tyre trolley for concrete box girder erection. A lg can be used for normal concrete box girder erection as well as first span and last span erection, curve construction, various box girder sizes and short distance self-launching capability, ideal for limited space without the need for additional equipment. A lg can easily be dismantled for transfer between sites and can be transported by multi-axle trailer over viaducts, embankments and through long stretch tunnels

ABUS double-girder overhead travelling cranes Load capacity: up to 120 t Span: up to 40 m(depending on load capacity) Easy to install accessories High crane and trolley travel speeds possible Wide range for connection variants for optimum adaption to local conditions Very high hook positions possible