Low Headroom Electric Wire Rope Hoist 12.5 Ton for Overhead Crane

NL Type tric Hoist:A new generation Electric Hoist which fabricated according to ISO,GB,FEM,DIN,BS standardsAutonomous and Controllable Design Concept of Core TechnologyCooperate with major university research institutes to develop core spare part, and can realize the independent production of core spare part, so as to achieve controllable product quality and controllable construction period.Autonomous and controllable of core spare part:Motor (Structural Design and Electromagnetic Calculation of Motor):Electromagnetic DesignBearing Life CalculationForce Analysis of SpindleVentilation and heat dissipation designReducer (Structure Design of Reducer):8 Kinds of Driving DevicesLight Alloy ShellLow Carbon Alloy Forged Steel, Grinding TechnologyHigh quality seals, heavy duty industrial gear oilASW Anti-swing system (The Third Generation Anti-Swing Control System):Function upgrade: It can replace PLC to realize logic control and electric anti-swing functionHigh Matching: No Restriction on inverter brandCost advantage: Saving communication cards and Integrated controllerFault Information DisplayVoltage and Current ProtectionOverload protection functionTravelling record FunctionLogic Control FunctionReal-time monitoring functionAnti-swing functionAnti skewed and inctingBig Data CommunicationFrequencyFor crane use only: It owns the features as follows: small volume, small power and high cost performanceHigh support performance: It can support open-loop vector control and V/F control, the starting torque is largeSpecial Control Function: Equipped with special brake control function of crane driving systemWide range of applications: It can be widely used in driving and controlling occasions such as the lifting, translation and rotation of lifting equipmentIndependent Production of Core Components Advantages:Quality AssuranceCustomized DesignFabrication Time GuaranteeAfter-sales GuaranteeModular design conceptNR Electric Hoist with modular structure can fully meet your requirements which owns unprecedented flexibility and can provide you with perfect solutions for personalized needs.Modular Design:Motor ModuleReducer ModuleDrum Group ModuleWheel Group ModuleIntelligent and remote operation and maintenance design conceptIntelligent safety monitoring system has the advantage as follows:Calculating the remaining safety cycle of lifting mechanismBrake safety operation timeAccumulated starts times of hoisting and travellingRecords the load tonnageOverload protection, prohibit users from illegal overloading operationsReal-time monitoring of crane's operating Power SupplyMotor overheat protectionExtensible s point, it can access to user's big data center monitoring management, so as to realize remote operation and maintenanceA new generation of security monitoring system:More accurate recording of system information: timing and counting can be accurate to seconds, and real-time queries can also be realizedBlack Box Function which can record the malfunctions and operationsMore comprehensive monitoring: it can monitor periral equipment and power supply situationMulti-channel monitoring rane condition, fault category diagnosisInstant Messaging Function which owns the features as follows: convenient networking and remote information transmissionMore comprehensive output such as: operation output, fault output, timely alarmingOperating Interface: Both in Chinese-English Language, Real-time ClockLow headroom and compact design conceptAll series Electric Hoist are equipped with large diameter drum, which can effectively increase the lifting height and reduce the left and right limits. Crane's dead zone when working becomes smaller, which can provide larger using space for the customers.Larger diameter drumLarger winding rope capacityHigher lifting heightComparison of the length of Traditional and New Type Electric Hoist with the same lifting height, NR Type Electric Hoist​