Double Girder Bridge Crane

Double girder overhead hoist crane features 1) capacity: 5 , 32/10t 2) span: 7.5 , 31.5m 3) lifting mechanism: cdi/md1 hoist/trolley 4) low noise, commodious and good view cabin 5) convenient maintenance, excellent exchangeability for parts and components 6) saves electricity 7) operating environment: -25 degrees~40 degrees 8) steel track recommended:38kg/m or 43kg/m Application The product is widely applicable in factory , warehouse , logistics etc. Safety features: 1.Overloading protection 2.Top quality long time bearing polyurethane materials buffer 3.Crane traveling and cross limit switch 4.Voltage lower protection function, reduce energy consumption 5.Main lifting motor with thermal protection 6.Hooks with latch 7.Rubber buffers 8.Protective earthing 9.Sub-assembly characteristic are tested before assembly 10.Emergency stop system, current over-load protection system, excellent exchangeability for parts and components.

Heavy Duty QD double girder bridge travelling crane are mainly consists of Girder frame, Crane travelling device, trolley as the lifting device and electrical parts, it is divided into 2 working grade of A5 and A6 according to the use frequency. 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.

European type double girder bridge crane is a new type double girder bridge crane, compared with the normal double girder bridge crane, NLH adopts the FEM standard, structure is more compact, working more steady with low noise, the motor is ABB, reducer uses SEW, Siemens main electric parts, all these characteristics makes it more has more advantages compared with normal bridge crane.

girder bridge type, automatic submerged arc welding. (2)Adopt new conductive cable device, safe and reliable. (3)According to requirements, lifting mechanism can also set a second safety device, reliability increased. (4)All parts standardized, serialized, and generalized, easy to fix and maintain. (5) QD crane is controlled with operating room, flexible work, expand sight, safe.

Feature: bridge crane condition: new Application: workshop, warehouse, steel factory rated loading Capacity: 5t~550t rated lifting moment: 50~5500kn max. Lifting load: 550t max. Lifting height: 28m Span: 6-40m place of origin: henan, china (mainland) brand name: jinrui model number: lh qd qdy qc qz certification: ce, gost, sgs, iso Warranty: 12 months after-sales Service provided: engineers available to service machinery overseas Gb/t 24001-2004 idt iso14001:2004: pass Overload protect: weight overload protection device Crane brake: emergency stop system Crane travelling switch: crane traveling limited switch current protection: current overload protection system electrical system: voltage lower protection function Crane body color: as your demand Product name: double girder overhead crane Control method: remote controller Power source: 3 phase 380v 50hz Payment Tt/lc/paypal Delivery Within 30 workdays after receiving your deposit Origin Henan, china Minimum order

Since 40 Years, Ahmedabad based Crane Company manufacturing of Double Girder Cranes, E.O.T Crane, Bridge Cranes 0.5 - 500 Ton. Double Girder Cranes are designed with adequate factor of safety in compliance with the IS-3177 norms. The structured parts of these Double Girder EOT Cranes are designed & manufactured by a team of skilled as per IS-807. We understand customer’s requirements and make sure to satisfy them by offering Single Girder Cranes or Double Girder Cranes. Our range of EOT Cranes are widely used for heavier loads and longer span. Moreover, these Overhead Cranes have an advantage of more height as the hook can be lifted up between the girders. Double Girder EOT Crane Specification: 1. The structural parts of the Overhead Bridge Cranes are designed and manufactured as per IS-807. 2. These types of Double Girder Overhead Travelling Cranes are used for heavier loads and longer spans. 3. These Electric Overhead Traveling Cranes are widely used in various applications like transporters, trenches, erection of bulky equipment, shifting of heavy loads, mine quarries, heavy fabrication units and others. 4. They offer the advantages of low headroom as the hook can be lifted up between the girders. 5. All components are carefully selected for 'Crane duty' applications. Wooden box with plastic rap, As per customer demand, Export packing

Hoist double-beam bridge crane has the advantages of compact dimensions, low building headroom, light weight, and low wheel pressure. This product is mainly applicable to the transfer, assembly, maintenance and loading or unloading operations of mechanical processing workshops, auxiliary workshops of metallurgical plants, warehouses, stockyards, and power stations. It can also replace ordinary double-beam bridge cranes for production workshops in the light textile industry and the food industry. The work type is light and intermediate, and the working environment temperature is -20-40 ° C. It is prohibited to use in flammable, explosive, and corrosive medium environments. Our company mainly produces hoist double-girder bridge cranes with rated lifting capacity below 63 tons.

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.

Detailed Description: MTR bridge double girder launching gantry crane made in china is generally used in the erection of the Highway Bridge and Subway Bridge, using the precast segmental prestress concrete box beam (PC beam) assembly. The main feature is the high efficiency of construction and self-traveling. Generally it is composed of the main beam, leg and winch trolley, the main girder is used for bearing, the leg is to execute machine transverse moving, longitudinal moving, leveling, support, cross span, cross scale and other functions, and the winch trolley used for lifting the precast girder. Detailed parameter: Rated Loading Capacity: 1500ton Rated Lifting Moment: 15000Kn Max. Lifting Load: 1500 ton Max. Lifting Height: 60m Span: 30m to 50m Number: LG Our advantages: A. More than 50 R&D personnels with advanced Science and technology B. More than 400 sets advanced Production processing equipment and inspection equipment C. Independent intellectual property rights to develop energy saving bridge cranes, gantry cranes, and electric hoist Packing 1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying; 2. Main beams, end beams and electric hoist are packed by plastic woven cloth. It can reduce abrasion when transport. Delivery 1.If the size of MTR bridge double girder launching gantry crane made in china are suitable for container ship, usually by container; 2.If the size is too big, usually by bulk ship or by container after truncation; Transport ways are based on reducing cost for you and keep the crane performance. FAQ 1.What�??s the information should I provide when inquiry about the MTR bridge double girder launching gantry crane made in china? a .we need the Bridge Drawing;the Maximum longitudinal slope and the Maximum Transverse slope; b. The Girder/beam drawing; 2.How to make highway bridge concrete girders? a.Full span prefabrication, b.Segment girder prefabrication c. Full span cast in place girder