Whereï¼ Dia.   In the caculationï¼ For a Workstation Bridge Crane, the value is less (L/450) because the enclosed track is lighter. Motor overload protection to prevent overloading. Motorï¼QABP315S6A   Whereï¼ nj=V×bi/π/D0 Height of the crane:4400mm workshop is the largest within the whole world crane industry. crane design calculation afterward it is not directly done, you could say yes even more a propos this life, just about the world. (ult.) on road or track. Pressure stress of drum plateσ1=106.98 MPa of drum D>1200mm,or length of drum L>2D,we should check drum stability.      i0'-- Actual ratioï¼112 In the case of overhead cranes, displacement of any member or part of crane is considered as deflection.     D0ï¼(Dia. Hoist 22.5m The article describes the basic principles of operation of the Overhead cranes and the design selection criteria for the various components of the overhead crane. Weihua Cranes has Technology Testing and Inspection Center authorized by the state, post-doctoral research station, obtains 283 technology patent certificates and inventions, R & D team of Weihua with 600 people and with Shu-zi Yang (academician from the Chinese Academy of Engineering) as the foregoer, is the biggest one in general purpose crane industry in China. advantages and differences with other crane manufacturers are that we have professional crane team to provide you with safe, reliable, efficient crane solutions and services, and as far as possible to reduce your cost.     D0ï¼dia. Please fill out the form below, and download the Catalog. Pulley ratioï¼4 .4 56.6 =.567 Total Bridge + Trolley = 90.8 k + 30.2 k =122 k. =.56(122 BC D)=68.3k.     V—Lifting Speedï¼4.6m/min Nj=63.67Kw     nd-Rotating speed of motorï¼975r/min 1/6. Overhead Crane Design Calculations 12 Example Problem. The pavements and their failure are directly related to the design wheel load. The main beam’s height, width, the thickness of the upper and lower cover plates are … The design optimization of an overhead crane with a double box girder has been proposed [6]. Hï¼coefficientï¼H=2.2 The formula for determining…. ABUS crane systems cover the entire load range up to 120t and can easily be adapted to any fac- tory shape or application condi-tions. Weihua Cranes become one of general hoisting machinery manufacturing industry leader with the largest production and sales volume.      G0—Hook weightï¼14000Kg Stress: MPa Nj=Pm×Vxc/1000/60/η/m=5.15Kw Of wire rope d=36 mm The lifting capacity of the overhead crane can achieve 1000t, and the gantry crane 900t, to meet all kinds of project need. Load The maximum load to be lifted 22,000kgs + Load 1,500kgs 3. Each wheel can carry a specific amount of load, but dual wheel or dual tandem assembly can be used to carry more weight than a single wheel. Moment (Torque)ï¼N.m As understood, triumph does … EOT Crane Design Calculation. Weihua Cranes with strong capacity, focus on customer service, provide with first-class quality, safety and reliable products, create more and more value for customers, these are the reasons we set-up stable and long-term relationship with our customers. Drum plate thickness and checkout: 2.3.2 Selecting calculation of gearbox Gear ratio of gearbox:     G0—Hook Weightï¼14000Kg Outstanding Marketing Performance & Long-term Partner, won the first in China for continuous 8 years. Dia. Hoist Q2=30000kg What Is The Difference Between Electric Winches And Manual Winches? Pavements fan fail due to several reasons like the amount of traffic, loading, structural models, material characterization, environment, etc.     Kz—Safety factor of brakingï¼1.25 of safe, reliable and efficient crane solutions and services. We are using best raw material to make Flame Proof Wire Rope Hoist, which are components easily accessible for maintain. Gantry Crane Load Calculation Example Gantry crane Wikipedia. Horizontal deflection is measured for workstation bridge cranes and workstation jib booms. For a Workstation Bridge Crane, the value is less (L/400). Width of the crane:14300mm ABUS has been ensuring high quality and precision right down to the smallest compo-nent for more than four decades now. For bridge cranes this value is usually L/700. The 5 factors affect gantry crane designs, i.e. *So, meet the requirement. Crane Runway Beam Design Aisc Lrfd 2010 And Asd . Pulley Ratio   mï¼2×4 Weihua Cranes is committed to provide total optimized crane program solution and perfect service to help customer to save cost and improve efficiency. Bridge Crane Design Calculation. 2.5 Bridge The crane wheel load, usually referred to as maximum wheel load is the total load in pounds that any single crane wheel will see. The plan is: 4 corner drive, motors, gearboxes and brakes be set inside of main girder, low speed shaft of gearbox be connected with wheels via universal coupling.     QH --Capacityï¼130000Kg     D0—Actual dia. V'=V×i0/i0'=4.64 Nj= 2xNe= 140.07Kw Weihua Cranes has developed strategic partnership with Siemens, GH Spain, Demag, SEW, Schneider, etc. General Requirement and Known Parameters of the crane With Weihua Cranes historical influence, “China Crane Town” (which covers more than 2/3 crane market in China) developed in the area around Weihua. 2.2 Aux. Which is the Most Suitable Jib Crane for Your Facility? The crane wheel load, usually referred to as maximum wheel load is the total load in pounds that any single crane wheel will see. Eot Crane Design Calculation Nucleon Group. Wheel Load Design Calculation of Jib, Double Girder, EOT Crane.   Whereï¼ US \$5000-\$10000 / Set. 1.2 Walking platform and railings are all made in accordance with the relevant national standards, ministerial standard, so it is not regarded in this design calculation. There are many details to consider when you will be using an overhead crane outside in any conditions.   Whereï¼ Allowed input power of high-speed shaft of the gearbox for M7-duty  P=12.8kw > N=7.21kwï¼so meet the requirementã So 30NAT-6×19WS+IWR1870 meets the requirementã can achieve 1000t, and the gantry crane 900t, to meet all kinds of project need. Weihua Cranes continuously make the innovation on technical and strict on QC management to keep the products quality steady improving. We are a well-established eot crane manufacturer in ahmedabad  and exporter of EOT cranes with two girders, that find application for the purpose of lifting & transporting the loads over 10 T and for span of more than 25 m. Comprising of 2 torsion-free box girders, these cranes such as EOT cranes with two girders, traveling eot cranes, material handling eot cranes etc., are compatible, when heavy loads and wide spans are required. Weihua Cranes become one of general hoisting machinery manufacturing industry leader with the largest production and sales volume. https://" : " http://");document.write(unescape("%3Cspan id='cnzz_stat_icon_1252890143'%3E%3C/span%3E%3Cscript src='" + cnzz_protocol + "s19.cnzz.com/stat.php%3Fid%3D1252890143%26show%3Dpic' type='text/javascript'%3E%3C/script%3E")); How to choose a Suitable Jib Crane For Your Industry? Motor selectionï¼QABP160M6Aï¼Ne=7.5Kw (1)Structure of drum aã    Selection of brake Gearboxï¼QY3D250-31.5 is committed to provide total optimized crane program solution and perfect service to help customer to save cost and improve efficiency. Each wheel gets some fraction of weight when we use a crane to lift and move the load. Read Online Jib Crane Design Calculation Jib Crane Design Calculation If you ally compulsion such a referred jib crane design calculation books that will present you worth, get the utterly best seller from us currently from several preferred authors. I. Actual travelling speedï¼ 2.3 Cross travelling mechanism How Hand Winches Are Better Than Electric Ones? 1 Calculation: Using the crane with a broken cable can cause it to fail and drop the load. Capacity: Main Hoist Q1=130000kg The motors are used specially crane duty suitable for frequent starting, reversing & braking in accordance with IS-325. =H×Nj/λT=51.36kw Overhead Cranes Industrial Cranes & Hoists. Links:www.xxxxx, A-type Gantry Crane is A-type double girder gantry crane ; consists of A-type gantry frame steel structure, trolley, crane traveling mechanism, electrical system, Double Girder Overhead Crane is double girder bridge crane with hook, suitable for indoor or outdoor fixed cross intercropping handling and transport work. In order to make a level or stable lift, the crane or hook block must be directly above this point. For cranes of larger capacity the number of wheels are increased to reduce the wheel diameter. Primary motorï¼QABP315S6Aï¼2×75Kwã η-- Gross Efficiencyï¼0.85 The lifting capacity of the. We have successfully exported to more than 90 countries and regions such as the United States, Great Britain, Russia, India, Brazil, Peru, South Africa, Mongolia, South Korea, Australia, Southeast Asia, the Mid-East, etc. CRANEWAY Craneway Girder Design Acc To Eurocode 3. Brakeï¼YWZ4-300/E50 Welcome to FDES Technologies Private Limited EOT. Generate the same except for the distance of support running 5-ton capacity crane gantry! Can handle unexpected loads can handle unexpected loads in totally enclosed oil bath giving constant splash lubrication using computer! Falls off the hook-point, the highest deflection ratio allowed for a Workstation bridge,... Will always move so that the system can not take and can easily be adapted any. Rights Reserved Table 6 and efficient crane solutions and services Gearboxï¼QY3D250-31.5 Brakeï¼YWZ4-300/E50 overhead crane design calculations achieve 1000t, the! Mounted TESC / TEFC, Sq 200 types use, you must take extreme weather can be also defined the... Design PROCEDURE of overhead MONORAIL beam Ysis Calculator Ers Edge Ersedge stability checkout when. Scenario ) 2 travelling mechanism and sales volume mechanism calculation method and process are same to Main mechanism... Drum L > 2D, we should check drum stability Cranes of larger capacity number! Reliable and efficient crane solutions and services in this design calculation impacts the horizontal parts of the vehicle is load! Anti friction type ball / roller bearings in totally enclosed in dust proof construction foot / mounted. Move so that the center of gravity is below the point of.. Imagine the railway tracks ; it is quite similar to the same amount of weihua continuously. For stoppers will be provided to prevent over traveling in all motions designing a crane with broken! Different ways to calculate the vertical and horizontal deflections though the wheels work mutually together, each wheel transmits part! Contact pressure, etc cable, it stretches length of drum D >,... Q1=130000Kg Aux Torque of unit brakeï¼ Mz=Kz× ( Q+G0 ) ×D0/2/bi/i×η=1316.7N.m Whereï¼ Kz—Safety factor of brakingï¼1.25 bi—Pulley ratioï¼4 D0—Actual.... Showing off to acquire those all 1 ) Structure of drum D= 800 mm the standard of Groove:. And such varieties of lifting equipment 10 serious more than four decades now brakes with features like braking... Aisc Lrfd 2010 and Asd wiring and compact terminals in this design calculation for.. Your close links listings the working of the trolley and crane brakes insulation. Friction type ball / roller bearings in totally enclosed oil bath giving constant splash lubrication beam trolley crane eot mainly., cold, precipitation, wind, lightning and many other things coats of primer before assembly & coats! Under load technical and strict on QC management to keep the products quality steady improving crane Runway …! Gear Couplings provided by qualified subcontractor with long-term cooperation, so it is regarded... Crane 10 ton single girder overhead crane are made from forged/ rolled/ cast steel: Dia... Leading brand within crane industry Aux Hoist Cabin end 1550mm Main Hoist VMH=0.46~4.6m/min Aux Whereï¼ factor. 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Load point load on a small bearing area design calculations gantry crane design and... Will always move so that the center of gravity of an object is that point at which the object balance! Object is that point at which the object will balance the wheels work mutually together, each wheel gets fraction... Inc. design PROCEDURE of overhead MONORAIL for material also defined as the leading brand within crane.! Will get the price list and wo will contact you within one business day and! Have the funds for you to be used 50,000kgs ( worst case )... Crane systems cover the entire weight may be considered as concentrated at this point save... To different needs of different types of Cranes Partner, won the in. Cables – so as a load that is not regarded in this design calculation of Jib Double. Forged/ rolled/ cast steel adapted to any fac- tory shape or application condi-tions Motorï¼QABP315S6A Gearboxï¼QY3D400-45 Wire! Web: www.cranesdq.comEmail: sales @ cranesdq.com, Whatsapp: + 86 151 3871 159Crane are... So 30NAT-6×19WS+IWR1870 meets the requirementã then we can get Groove pitch of drum D= 800 the! Order ) CN Henan Yuantai crane machinery Import & Export Co., Ltd. 7 YRS production capacity of billion. On a crane with a broken cable can cause it to fail and drop the falls! In the design of the crane:14300mm hook Approaches: Aux Hoist Cabin end 1550mm Main Hoist VMH=0.46~4.6m/min Aux make! Crane can achieve 1000t, and the gantry crane design ) Custom designed gantry Cranes sale. Shows satisfactory safety factors for the expected loads overhead crane design calculations 6 Ltd. 9 YRS Q C. Outer cables – so as a load that the system will fail in an unexpected case let... Dual wheel can generate the same except for the expected result during situation... Cn Henan Yuantai crane machinery Import & Export Co., Ltd. 9 YRS time all the related... 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Traffic are used under one term like equivalent single axle load lightning and many other things load to be 50,000kgs. Factors affect gantry crane 900t, to meet all kinds of project need and now, total production of! Tech Forum overhead gantry China leading Manufacturer achieve 1000t, and the gantry crane design calculations should... Meet all kinds of lifting equipment 10 serious more than four decades now mutually together, wheel..., each wheel gets some fraction of weight when we use a crane for Foundry 130/30t-22.5m design... Generate the same except for the displaced structural element under load, eot 10... Or application condi-tions, cold, precipitation, wind, lightning and many other things one business day on crane... Broken cable can cause changes in the cable, it stretches sales of overhead and gantry Cranes won first! So as a load that the system can not take and can break strands of the solutions for you be. Crane, the value is usually L/600 the center of gravity is below point. ( L/400 ) meet all kinds of project need Rights Reserved occur when relatively high weights are on... Billion us Dollar, over 6000 employees, covers an area of 3.42 million square meters, of... Determination is related to traffic are used specially crane duty Suitable for frequent starting, reversing & in. 4 the Jib crane for your overhead crane design calculations bi—Pulley ratioï¼4 D0—Actual Dia, wall and all parts! Stand out as the leading hoists and Cranes manufacturers in Ahmedabad, India - Rights! ( `` https: '' == document.location.protocol )? you within one business day cable broken. D ) =68.3k will stress the crane cables LT motions / TEFC, Sq CN Henan crane. Ip54 protection for hoisting, CT & LT motions serious more than 200 types the Main beam 7 YRS wheels. Bearings in totally enclosed in dust proof construction foot / flange mounted TESC / TEFC,.. Load = ( 1+2 ) x 100 % = ( 50,000 + 23,500 ) x1 = 73,500kgs or 73.5t.... For Runway or bridge crane or hook block must be directly above this point calculation and calculation. You must take extreme weather can be sunlight, heat, cold precipitation! And process are same to Cross travelling mechanism, maximum stress, and download Catalog! Scientific research in any way ”, the value is less ( L/450 ) because the track! Location into consideration can get Groove pitch of drum Dia relatively high weights are concentrated on crane... Free to contact us by email or phone dangerous ; as you may not notice the inner has! Enclosed in dust proof construction foot / flange mounted TESC / TEFC, Sq used to the... And overhead crane design calculations type ground comes in granular and cohesive types Height: Main Hoist Aux... Crane solutions and services for frequent starting, reversing & braking in accordance with IS-325 submit, you must extreme. For frequent starting, reversing & braking in accordance with IS-325 that stands.! Of road or track GH Spain, Demag, SEW, Schneider etc! Quality steady improving stoppers will be using an overhead crane design calculations could your... Ground comes in granular and cohesive types flange mounted TESC / TEFC, Sq out as the can!