नेविगेशन मेनू
Our Heavy-Duty Marine क्रेन हुक is precision-engineered for the rigorous demands of shipyard lifting operations. Built to handle massive loads, resist harsh marine environments, and ensure maximum safety, this hook is the critical link between your crane and cargo—from engine blocks and steel plates to ship sections and dry-dock equipment.
1. Uncompromising Strength & सहनशीलता
सामग्री: उच्च-तन्यता मिश्र धातु स्टील से जाली (Grade 100/Alloy E), heat-treated for exceptional toughness.
भार क्षमता: Rated for SWL (Safe Working Loads) से 5 को 500+ टन. Custom designs available.
संक्षारण प्रतिरोध: Triple-protected with hot-dip galvanizing, marine-grade epoxy coating, or stainless steel variants (316एल).
2. उन्नत सुरक्षा प्रणालियाँ
सुरक्षा कुंडी: Spring-loaded, नियमावली, or semi-automatic latches prevent accidental disengagement.
अधिभार संरक्षण: Optional integrated load cells for real-time monitoring (API-compliant).
Fail-Safe Design: Fatigue-resistant construction per FEM 9.511 and ISO 4301/EN 13889 मानकों.
3. Optimized for Marine Workflows
360° Rotation: Swivel hooks eliminate wire rope twisting during precise positioning.
Low-Profile Design: Clears confined shipboard spaces, decks, and dry-dock structures.
Shock Absorption: Resilient thrust bearings reduce dynamic stress during heavy lifts.
4. Smart Inspection & रखरखाव
संकेतक पहनें: Visual markers highlight critical wear zones (throat, बख्शीश).
Easy-Grease Fittings: Lubrication ports extend bearing/bolt life.
पता लगाने की क्षमता: Laser-etched ID with SWL, क्रम संख्या, and certification details.
| पैरामीटर | विनिर्देश |
| Model Series | MCH-SY (मानक) / MCH-PLUS (Advanced) |
| सुरक्षित कार्य भार (स्वर्ग) | 5-500 टन |
| Design Safety Factor | ≥ 5:1 (per ISO 4301) |
| सामग्री | अलॉय स्टील (Grade 100/Alloy E) |
| फोर्जिंग प्रक्रिया | क्लोज्ड-डाई फोर्जिंग, ultrasonic tested |
| उष्मा उपचार | ठंडा & tempered (एचआरसी 38-42) |
| संक्षारण संरक्षण | Triple-layer: Zn-phosphating + एचडीजी + epoxy coating (250माइक्रोन) |
| ROTATION | 360° continuous rotation |
| बेरिंग के प्रकार | Tapered roller thrust bearing (grease-lubricated) |
| सुरक्षा कुंडी | Spring-loaded (मानक), semi-automatic, or RFID-sensor enabled |
| Operating Temp. | -40°C to +150°C |
| थकान भरा जीवन | 500,000 cycles @ 60% स्वर्ग (आईएसओ 4301-5) |
| Wear Limit | Max 10% throat reduction / 5% hook tip deformation (ASME B30.10) |
| NDT Requirements | MPI every 6 महीने; UT for hooks >100 टन |
| प्रमाणपत्र | डीएनवी-जीएल, पेट, लॉयड का रजिस्टर, CCS, IRS |
| DIMENSIONS (उदाहरण) | *MCH-SY 100-ton:* – Throat: 320 मिमी – Width: 180 मिमी – Height: 785 मिमी |
Tailored Solutions for Complex Lifts:
| Requirement | Our Capability |
| अत्यधिक वातावरण | Arctic-grade hooks (-60° C), explosive atmosphere (ATEX) variants |
| Non-Standard Loads | Asymmetric hooks for angled lifts, ergonomic grips for delicate components |
| Automation Ready | Robotic interface pads, auto-latching sensors, remote load telemetry |
| Retrofit Kits | Legacy crane upgrades with digital load cells + टकराव-विरोधी प्रणालियाँ |
| विशेषता | Technical Value | अनुकूलता |
| Integrated Load Cell | ±0.5% accuracy, 4-20mA/RS485 output | API 9B/ISO 17025 प्रमाणित |
| निरंकुशता प्रणाली | Active gyro damping (response time: <0.8 sec) | Crane PLC integration ready |
| RFID Monitoring | ISO 18000-6C tags (memory: 8 KB) | Synced with EAM/CMMS |
| ATEX Certification | जोन 1/21 (IIB+H2 T85°C) | Explosion-proof latches |
| Quick-Change Adapter | DIN 15403-compliant interface | For grabs, बंधन, or magnets |
1. Hook Blocks & सभाओं
Tandem Hooks: Multi-hook spreader beams for balanced lifting of irregular loads (उदा।, ship modules).
Rotating Sheaves: Integrated pulley systems reduce wire abrasion + enable vertical reeving (आईएसओ 4309 अनुपालन).
Anti-Sway Technology: Gyro-stabilized hooks with inertial dampeners for precision placement in windy docks.
2. Smart Attachments
RFID Tagging: Wireless load tracking + automated inspection logs (compatible with IoT crane platforms).
Vision-Assist Kits: Embedded cameras + LiDAR for blind-spot monitoring during confined space lifts.
Quick-Change Adapters: Interchangeable hook heads (कुंडा, grab, बेड़ी) for rapid task switching.
1. Dry-Dock Lifting: Hull sections, प्रोपलर्स, rudders.
2. Fabrication Shops: Steel plates, pipe racks, मशीनरी.
3. Outfitting Quays: Engine installations, modular cabins.
4. Heavy Transport: Gantry crane operations, load-outs.
Zero-Failure Legacy: 200,000+ hours operational reliability in global shipyards.
Custom Engineering: Tailored shank lengths, लैच, or RFID tags for digital fleet management.
वैश्विक अनुपालन: Certified for EU, हम, and Asian maritime safety regimes.
Request a Quote or Technical Dossier
Upgrade your lifting safety with hooks built to withstand salt, storm, and strain. Contact our engineering team for load diagrams, CAD models, and rapid prototyping.
हम आपकी प्रतिक्रिया को महत्व देते हैं! कृपया नीचे दिए गए फ़ॉर्म को पूरा करें ताकि हम आपकी सेवाओं को आपकी विशिष्ट आवश्यकताओं के लिए दर्जी कर सकें.
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