Cheap Price Professional Crane Factory Single Beam Overhead Bridge Crane

PRODUCT DISPLAY---------------8T Single Girder Top Running Bridge Crane With Convenient Maintenance3D SketchPRODUCT FEATURESBrief Introduction:LD model single girder overhead crane is characterized by more reasonable structure and higher strength steel as a whole crane. Single girder overhead crane is more typical when lifting capacity less than 20T.Used together with CD1 model MD1 model electric hoist as a complete set, it is a light duty crane with a capacity 0.5 ton ~ 32ton. The span is 7.5m~ 22.5m. Working duty is A3~A5, working temperature is -25-40ºC. This product is widely used in steel mills, warehouse,hydropower station,production workshop, production line, materials stocks,equipment assembly etc to lift goods. We have comprehensive standard equipment and professional design engineers to offer best solutions for individual requirements.This product has two operational methods, ground(pendent controller /remote controller) or operational cabin room .Technical Parameters: 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 Width37-70 PRODUCT DETAILS  Advantages of a single girder overhead crane design:Less expensive due to a simpler trolley design, reduced freight costs, simplified and faster installation, and less material for the bridge and runway beamsMost economical option for light to medium-duty cranesLower loads on the building structure or foundations due to a reduced deadweight. In many cases, it can be supported by existing roof structure without the use of additional support columns.Better hook approach for both trolley travel and bridge travelEasier to install, service, and maintainIdeal for workshops, warehouses, material yards, and manufacturing and production facilitiesLighter load on runway rails or beams means less wear on the beams and end truck wheels over timeGreat for facilities with low headroom  Safety Devices for overhead crane:To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipments 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 DeviceOur service:Pre-Sales Service1.Inquiry and consulting support* View our Factory2.Design drawing of CAD During production period 1.Strict quality control system, supervision the work to ensure the best crane for you.2. Strict production line, make sure manufacture the goods on time.3. Send real time production procedure video and pictures for customers4. Best cooperation forwarder provide the soonest and reliable service for our goods.After-Sales Service1.Training how to instal the machine, training how to use the machine.* Engineers available to service machinery overseas.2. Installation service3. Online support* Radio support4. Telephone support. Engineering service5. Will provide all technical documents by U flash desk when delivery and soft copy (Installation manual, instruction, electrical drawing, 3D drawing etc)Production process:Loading to customers by container:Shipping way of MD Cranes:ABOUT US------------- Shandong Mingdao Heavy Industry Machinery Co., Ltd.Is located in Taian City,Shandong Province, China , it is near the China famous Mountain Taish, and also near Kongzi Temple.We are mainly engaged in the design, manufacture,installation and maintenance of single girder cranes(LD Models), Double Girder Cranes (LH,QD etc), gantry cranes(MH,MDG..), Jib cranes(BZ,QZ,MZ etc), variable frequency cranes, Explosion-proof series cranes(LB,QB etc), Cranes with grab bucket, Low headroom monorail Hoist, Electric Winches, scrapers and CD1 MD1 HC Electric Hoist, Hand Chain Hoist etc... In the past 10 years, we are aiming at China domestic market and become a leading manufacturer in China.Also, with the help of China trading companies we have exported our products to many countries such as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan, Russia, Tanzania,Peru , New Zealand ,etc countries .We got 99% good feedback from the overseas customers.Now we are not only aiming at China domestic market growth ,but also to expand the international market with our quality and price advantages.Integrity, quality, customer satisfaction is the pursuit of Mingdao heavy workers!ADVANTAGES1. The installation and operation of the ele