5t to 50t Double Girder Overhead Crane

Product Name: 5t to 50t Double Girder Overhead Crane Model NO.: QD Type: Ordinary Main Girder Form: Double Girder Maximum Lifting Weight: >200t Maximum Lifting Height: 30-40m Operation Form: Pendant+Cabin+Wireless Remote Controller Condition: New Certification: CE, ISO9001, ISO9001: 2000 Capacity: up to 50t Span: up to 32m Lifting Height: up to 20m Duty Group: A5/A6 Control Method: Pendent/Cabin/Wireless Working Ambient: -25-40 Girder Structure: Rigid Box Type Custom Design: Available Painting Color: as Demand Product Name: Double Girder Overhead Crane Trademark: SHENGQI Transport Package: Standard Exporting Package Specification: Capacity: 5-50T, Span: 10-32M Origin: China HS Code: 84261120 Product Description 5t to 50t Double Girder OverheadCranePart 1: Description and ApplicationDouble girder cranes give a better height of lift in given headroom as the hook travels between the beams. With open winch trolley as its lifting mechanism, they are available in higher capacities than single girder and for heavy duty applications.Overhead Cranes are available with a huge range of custom options in capacities up to 700t and span up to 60m, helping with all dependable material handling solutions. Our crane provides an excellent overall value.They are also cab be Custom Designed for severe applications and harsh environments. Find out more by email us.Part 2: Detailed Configuration:1- Lifting Mechanism-open winch trolley combined with motor, gearbox, hydraulic brake, drum, hook, sheaves, coupling, brake drum etc.-Rigid box type trolley frame- Wound Rotor 3-phase asynchronous motor- Harden Teeth Gearbox- hydraulic Drum Brake-Plate-rolled Drum kits2-End Carriages-Forged Flanged wheel-Rigid welded box type beam-compact layout3-Griders-2 main girders are welded box type-Material: carbon steel with high quality of Q235B or Q345B-The main girder is connected by strength bolt.-Weld joint tested by X ray or ultrasonic examination;- Modula design- Designed Deflection≤1/800 of span4-Control-Cabin control-Independent pendent control as option-Wireless control as option5-Electric Part-Conductor power supply-All hoist and crane movements are independent and can be run simultaneously.-Protection degree IP55-The components are positioned in a maintenance friendly way, and the whole layout provides with good protection-Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanized C-track.6-Painting-corrosion protection through rust removal by mechanical shot blasting SA 2.5-First layer of coating epoxy 30 microns-Second layer of coating epoxy 30 microns-Third Layer of coating of polyurethane 40 microns-Average thickness: about 100 microns-Color: yellow or Orange as per requirements7-Safe Protection-Emergency-off switch-Overload protect-Earth protection-Zero Position Protection-Cross travel and long travel protection-Lifting travel protection-Overheating protection of motor-Equipped with rainproof devices- Alarm Bell and LampPart 3: Sketch & Technical Data( Standard one)We also can manufacturing the crane according to requirementsLifting capacityt16/3.250/10Spanm10.513.516.519.522.525.528.531.510.513.516.519.522.525.528.531.5Max. Lifting heightMain hook1612Auxiliary hook1816SpeedHoistingMainA5m/min7.95.9A6137.8Auxiliary14.513.2trolley travelling44.638.5crane travellingA584.787.674.685.9A6112.5101.486.887.3MotorHoistingMainA5Type/KwYZR225M-8/26YZR280M-10/55A6YZR250M1-6/37YZR315S-8/75AuxiliaryYZR160M2-6/8.5YZR200L-6/26trolley travellingYZR132M2-6/4YZR160M2-6/8.5crane travellingA5YZR160M1-6/6.3YZR160M2-6/8.5YZR160L-6/13YZR180L-8/13A6YZR160M2-6/7.5YZR160L-6/11YZR180L-8/11YZR200L-8/15Dimensions(mm)A5B586459286348682868587058W40004100500048005000S110401005S218502200S315002000S423103195b230260300L20002500E24003580H2095218527462752H1815+H0905+H01055+H01090+H0H2801802403885836888387996102252402552702802H3250026002660280829583108325825412516252226722822297231223222H472963910201014H5770948A6B627861886798682868587058W4400500048005000S11040(1100)1005S21850(1910)2200S315002000S423103195b230260300L2000±22500E24003580H2095209721872185274627482754H1815±H0940±H01055+H01090+H0H2801802403905406908407998104254404554704804H3250026002660281039603110326023412518252426742824297431243220H4729727637639102010181012H5770948WeighttrolleyA5Kg640015265A6664015528total weightA518416198372282826054284773256636138391613463837660419894616050137555645960464406A619439210872331727717302243415537707410963561438817432754753651595572286137266357Max. wheel loadA5KN140148154168175187196205332354373385404421434449A6145152160172180191201211335357377395410427440455Steel track43kg/m or Qu70100kg/m or Qu80Power source3-Phase A.C. 380V 50Hz