Xinxiang Degong Machinery Company

Xinxiang, pingyuan road, China

we are offering Grab crane.1.Rope grab is suitable for all kinds if lifting appliances in handling bulk material with maximum granulation up to 100mm. It is specially suitable for quayside cranes, deck cranes and multi-purpose cranes with high efficiency and flexibility.2.We can supply a lot of kinds grab bucket used on port, dock, marione, steel factory for crab the goods and so on.As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Europe , America, the Middle East, Southeast Asia, Africa, Pakistan, India, and other countries and regions. 3.If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. Design features:1.Reasonable structure, excellent performance2.Soft starting and stopping3.Safe and reliable traveling4.Low noise , commodious cabin and open view5.Low maintenance, easy replacement of parts and components Technical features:1.Strong box type, welding by machine hand.2.Wheels are vacuum casting by our Group, top quality control3.Wheels, wirerope drum, gears, couplings are processed by our CNC manchine center, TOP quality control.4.Heavy duty slipring motor, TOP quality in China. Afetr sales service:1.Warranty: the quality of our cranes is guaranteed for one year , in this period , if any quality problem happens with correct operation , we will send spare parts to our customer free charge. 2.After warranty , we will supply spare parts at cost prices to our customer Application:It is one kind of grab bucket, it is widely used in power plants, goods yeard, workshop, wharf to grab loosematerial, rubbish, scrap iron, etc.

We are offering double beam gantry crane etc.specializes in high performing goliath cranes that are widely used in outdoor applications to carry heavy loads and materials. Available in both single as well as double type variants, our goliath cranes have carved a niche for themselves in the market. Fabricated using premium quality materials like steel plates and rolls, our goliath cranes have been termed as the best option available in the market. capacity :available in 100 tones up to 25 meterstechnical features :variable speed through vvf drive soft starter slipring motors wireless radio remote control shrouded dsl system for power feeding. cabin operated applications :engineering industries ports granite processing units steel yards cement industries double girder mobile gantry crane double girde gantry cranes with hook are available service, such as loading, unloading lifiting and transferring work in outdoor storage or railways. It consists of four main parts, namely, the bridge structure, the bridge structure, the travlling mechanism, the trolley and the electric equipment. The bridge is welded structure of box-type girder, individual drives are adopted for travelling mechanism on each end of the crane. All movements of the crane are controlled from the cabin. Either rigid shapes of steel (angles or tees) or flexible insulated cable shall be selected to be utilized as runway conductors and proposed in the order by the purchaser. Max and min value of environment temperature, the sort of power supply, the voltage and other data shall be proposed by user when filling in the order form. Standard capacity 5t, 10t, 16/3. 2t, 20/5t, 32/5t, 50/10t, 75/20t, 100tfeature description1. mechanical feature. 1) dobule welding box girder, legs, din/fem standard deflection. 2) material q235b orq345b .(similar to the international steel fe360 or fe520)3) whole length cnc cutting for complete web plate, high deflection accuracy. 4) high quality autometic welding and ndt inspection. 5) shot-blasting sa2.5 for complete girder after welding, stress release. 6) epoxy zinc rich high quality paiting, 2x2 with 140m. 7) 10.9 class high tension bolts mouting between girder and legs, life time safety connection. 8) double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors. 9) full-length service platform along the crane bridge is supplied, where it si equippe with protective hand railing and toe strips. 2. electrification and outfitting1) conductor power supply. 2) phase control guard opens the main contactor in case of phase failure. 3) all hoist and crane movements are independent and can be run simultaneously. 4) contactors meet crane applications, rated for severe vibration. 5) the control panels are finished to withstand corrosion, ip55. 6) heavy duty plug head7) the components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact. 8) the multi-wire type fixed cables with plastic insulation are intended for crane usage. 9) cables are coded either with numbers, colours or tags for easy identification. 10)the flate cables used for festoons are pvc insulated flexible flat cables rated for 450/750v, specially designed for cranes, hoists. 11)festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanised c-track, which is connected to the main girder with bolted or welded support brackets. 3. safety protection1) rain cover for outside hoist, driving units, electrical cubicle. 2) warning indicator: flashing lights and warning sound. 3) wireless infra-detector for anti-collusion4) various safety limit4. control mode 1) cabin controlprefessional chairs, adjustable and fully turning. multi-faceted window, big view. two steps push button or joy stick station with emergency stop. 2) remote controleasy control, no additional driver, remote access. two steps push button or joy stick station with emergency stop. protection class ip65. parameterlifting capacity main hook t 50 75 100auxiliary 10 20 20working grade medium a5span m 30 35 40 16max. Lifting height main hanger m 15 22 16auxiliary 16 22 17.5hoisting speed main hanger m/min 7.68 6.25 4.62auxiliary 19.8 9.28 9.28travelling speed crab 38.6 38.9 13.1crane 42.7 38.9 17.8hoisting motor main hanger kw yzr315s-10/63 yzr315m-10/85 yzr315m-10/85auxiliary yzr250m-8/35 yzr250m-8/35 yzr250m-8/35travelling motor crab yzr160m-6/7.5 yzr180l-8/11 yzr160m-6/6.3crane yzr225m-8/22*2 yzr160l-6/11*4 yzr132m-6/4*4weight crab t 18.3 24.99 29.81total 287.4 187.8 202.03 121.5max. Wheel pressure kn 50 27.8 21.6steel track recommend qu80power source 3 phase 380v 50hz