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China, Chinese Hot Sale Lifting Equipment Single Girder Overhead Bridge Crane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Overhead CraneLifting MachineryLifting Equipment
Shandong Mingdao Heavy Industry Machinery Co., Ltd.
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Product Description Hot Sale Lifting Equipment Single Girder Overhead Bridge CraneBrief Introducion: Our HD series single girder overhead crane has reasonable and optimized structure, maximum meet the needs in strength, stiffness and stability. To fully satisfying different customer requirements, the company takes full advantages of combining crane design with site condition, flexible box section designing structure and maintenace friendly feature, possibly make every step easy and individual. With computer optimization design box beam, low dead weight effectively reduces the cost in which workshop built with steel structure.Product Advantage:Low dead weight of computerize optimized box section.Aluminum alloy made drum shell, light weight with corrosion resist characteristic.Lifting drive units apply to hardened parallel shaft gear box, complete seal lubricate design free maintenance. Energy effciency featured dual winding motor offer unique performances and dissipate heatwhatever in heavy working loads.Geared motors of cross travel and long travel apply to closed type transmission gear, low noise, maintenance free.Modularized electrics in multiple protection devices, always thinking of safety by improve operate experience.Flashlight door plug in pendant push button, maintenance friendly.Instantaneously respond limit switch automatically stop lifting movement when hook reach to both upper and inferior limit. Lifting MechanismWire Rope Hoist(CD/MD/European Type)Lift Speed: single/dualTravel speed:variableFunction: Lift goods Main Girder/Beam Rigid welded box typeModule designGear motorTravel speed:variableFunction:Bearing loadMaterial: Q235/345 End CarriagesRigid welded box typeModular designFunction: Push crane run forward or reverseMaterials:Q235/345 ControlGround pendent buttonRadio Remote controlCabin control Electric partsCircuit breaker/ AC contactor etc electric parts useSchneider /Siemens/ABB/DELIXIEtc famous brand Main Parameters ListCrane Traveling MechanismTraveling Speed(m/min)20304560Ratio58.9539.4226.5119.44MotorTypeCone Squirrel-cageCone Squirrel-cagePower(kw)0.8*2, 1.5*2, 2.2*21.5*2, 2.1*2Rotary Speed(r/min)13801350Hoist Lifting Mechanism and Traveling MechanismElectric Hoist ModelMD1CD1Lifting Speed(m/min)8/0.8, 7/0.7, 3.5/0.358, 7, 3.5Span(m)7.5-22.5 or assignedLifting Capacity(t)0.5-32Lifting Height(m)6, 9, 12, 18, 24, 30Traveling Speed(m/min)20, 30MotorCone Squirrel-cageWork DutyIntermediate Jc=25%Power Supply380V 50HZ 3PWheel DiameterΦ270, Φ400Trail Width37-70Shipping &DelieverySafety Devices for overhead bridge crane: To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device weprovide are not only the electric protective devices or alarm bell but also otherequipments as following:1.Overload Limit Switch2. Rubber Buffers3.Electric Protective Devices4.Emergency Stop System5.Voltage Lower Protection Function6. Current Overload Protection System7. Rail Anchoring8.Lifting Height Limit DeviceAdvantages of a single girder design:1)Less expensive due to a simpler trolley design, reduced freight costs, simplified and faster installation, and less material for thebridge and runway beams.2)Most economical option for light to medium-duty cranes3)Lower loads on the building structure or foundations due to a reduced deadweight. In many cases, it can be supported by existingroof structure without the use of additional support columns.4)Better hook approach for both trolley travel and bridge travel5)Easier to install, service, and maintain6)Ideal for workshops, warehouses, material yards, and manufacturing and production facilities7)Lighter load on runway rails or beams means less wear on the beams and end truck wheels over time8)Great for facilities with low headroomFAQ ABOUT MINGDAO CRANES: 1.Can the cranes be customized?Yes,every customer's working condition is different, all of our products can be customized depend on customers' requirements.Please give us the information as clear as you can, so we can give our best design to suit for your demands. 2.How many operation methods for my selections?We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kindof operation way you need. 3.I have low headroom in my workshop, is it possible to install a crane in it?We have special products for low headroom workshop, our engineer can give the best design according to your dimensions. 4.Do you supply lift tools?Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc... 5.In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:1. Lifting capacity.2. Span length.(rail center to rail center)3. Lifting height.(hook center to ground)4. Have you installed the rails? Do you need us to supply the rails? How long is it?5. Power supply: Voltage.6. Working condition: what kind of material to lift? temperature?7. It would be much better if it is possible for you to offer the drawing photo of your workshop.Certificates:
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