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China, Chinese 360/120/80ton Four Beams Foundry Casting Bridge Crane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Overhead CraneBridge CraneOverhead Crane
Henan Shengmiao Instrument Co., Ltd.
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Product Description Product ParametersParameterSpecificationLifting Capacity50-800+ tonsSpan10-40 m (Extendable to 60m)*Girder ConfigurationQuad-Box Girder SystemMax. Operating Temp.1800°C (3272°F)Positioning Accuracy±2 mmSafety Factor≥5.0 (FEM 9.711)Hoist Speed ControlAI VFD Precision (0.1-5 m/min)Electrical ProtectionIP66 / Explosion-Proof (Class I Div.1)Control SystemAI-Powered Remote/AutoRedundancyDual Gearboxes + Triple BrakingStructural Lifetime50+ years (ISO 12488-1)CertificationsISO 12488, FEM 9.711, IBC 2018 SeismicProduct DescriptionThe Electric Four-Girder Heavy-Duty Bridge Foundry Crane is engineered for extreme industrial environments where ultra-heavy lifting, extreme heat, and corrosive conditions demand unparalleled structural integrity. Featuring four primary girders arranged in a box-type configuration, this crane delivers superior rigidity and load distribution, eliminating deflection even at maximum capacity (typically 50-800+ tons).Application ScenariosSteel Foundries & Smelters:Transporting ladles with molten metal (up to 1600°C)Handling slag pots (20-100-ton capacity)Moving casting molds under thermal shock conditionsHeavy Forging Shops:Lifting 400-ton ingots for hydraulic pressesPositioning oversized die blocksNuclear/Power Component Fabrication:Rotor assembly for turbines (>600-ton loads)Reactor pressure vessel installationShipyard Dry Docks:Launching sections of aircraft carriers and LNG tankersOur Advantages1. Unmatched Structural StabilityQuad-girder design reduces beam stress by 60% vs. double-girder cranes, enabling 1.5x higher safety factors Zero deflection at 125% test load ensures precision during molten metal transfer.2. Extreme Environment ResilienceTriple-layer thermal protection:Ceramic-coated wire ropesWater-cooled hook blocksStainless steel 316L electrical enclosuresIP66-rated components withstand metal dust, humidity, and chemical vapors.3. Fail-Safe OperationsQuad-redundant safety systems:Primary/secondary hydraulic brakesEmergency grounding for ladle currentsInfrared load temperature monitoring (shuts down at >1000°C threshold)Seismic dampers for earthquake zones (IBC 2018 compliant)4. Smart Productivity FeaturesPredictive maintenance AI: Vibration sensors forecast bearing failures 500+ hours in advance.Automated path optimization: Reduces cycle times by 30% in congested foundry layouts.Wireless hot-metal remote control with 500m range (prevents operator exposure).5. Lifetime Cost Efficiency50-year fatigue life (per ISO 12488-1) with modular rebuildable components.Regenerative power drives capture braking energy (up to 35% electricity savings). Packaging & ShippingTo ensure safe and damage-free transportation, cranes must be securely packaged in heavy-duty wooden crates or steel frames, with critical components like hoists and girders disassembled if oversized and properly strapped. Electrical systems and sensitive parts should be wrapped in waterproof, anti-corrosion materials, while all packages must be clearly labeled with weight, center of gravity, and lifting points. During transit, components must be firmly fastened using chains or straps to prevent shifting, with special attention given to corrosion protection for sea freight and route planning for oversized shipments. These measures guarantee that cranes arrive in optimal condition for assembly and operation.FAQQ1: What's the informtion should l provide when inquiry?The more details or drawings, the better. Such as Lifting capacity, Lifting height, Span, Voltage or others special requirements.Q2: Can you provide custom service?Yes, of course. We are manufacturer and we have our own engineer group They can out customized design according to your requirement. You just need to tell us your requirements. Q3: Are there professional technicians to assist in the installation?Yes.We have a professional installation team and have been to many countries to assist in installation. lf you need us to provide this service, please let us know in advance and we will provide you with the best solution.Q4: How do you guarantee the quality?We will constantly check the quality during the manufacturing process, and strictly test the equipment before shipment, and we will also send you aquality certificate.
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