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Waste factory use double beam overhead crane with grab bucket

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Authentication mark:
CCC CE ABS BV CCS
Capacity:(customizable)
Lifting Height:18m (customizable)
Voltage/Hertz:(customizable)
Brand Name: YUNTIAN
Place of Origin: Henan, China
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Introduction

Technical Data (General Version)

Application

Features

PRODUCT INTRODUCTION

The Double Beam Overhead Crane with Grab Bucket is a heavy-duty material handling solution specifically engineered for waste management facilities, refuse incineration plants, and bulk material operations. Featuring a robust double girder structure, the crane is equipped with a specialized grab bucket—typically a multi-petal hydraulic grab—to efficiently grip, lift, transport, and discharge loose, irregular, and high-density materials such as municipal solid waste, scrap metal, and industrial refuse.

TECHNICAL DATA

Max. Lifting Height 18m
Core Components Bearing
Warranty 1 Year
Machinery Test Report Provided
Video outgoing-inspection Provided
Rated Lifting Moment Design
Max. Lifting Load 70 tons (customizable)
Span 12m (customizable)
Place of Origin Canada
Weight (KG) 13200 kg
Selling Units Single item

APPLICATION

application
Municipal solid waste incineration and waste-to-energy power plants
application
Industrial waste processing and recycling centers
application
Landfill and waste transfer stations
application
Municipal solid waste incineration and waste-to-energy power plants
application
Biomass and refuse-derived fuel production facilities
application
Large-scale waste sorting and composting plants

FEATURES

1
Specialized Multi-Petal Grab Bucket Handling — Equipped with a 4-6 jaw hydraulic orange peel grab that forms a confined space when closed, enabling efficient gripping of irregular, loose, and bulky materials such as scrap metal, garbage, and solid waste. The grab design ensures high filling rates and prevents material leakage during transport.
2
Heavy-Duty Double Box-Girder Structure — The double girder design provides enhanced stability, greater load-bearing capacity, and superior torsional resistance compared to single girder configurations, ensuring stable and safe movement of heavy, unbalanced loads in demanding environments.
3
Flexible Multi-Mode Control System — Supports three freely switchable control modes: manual, semi-automatic, and fully automatic, with manual priority available in any automatic mode. Fully automatic operation includes automatic grabbing, weighing, repeat feeding, and automatic return to position, greatly improving operational efficiency.
4
Adaptability to Harsh Operating Conditions — Specifically designed to operate in high-temperature, high-humidity, heavy dust, and corrosive gas environments typical of waste incineration bunkers. Features include corrosion-resistant materials, sealed electrical systems, and robust mechanical components rated for A6-A8 work duty with up to 8,000 hours of annual operation.
5
Adaptability to Harsh Operating Conditions — Specifically designed to operate in high-temperature, high-humidity, heavy dust, and corrosive gas environments typical of waste incineration bunkers. Features include corrosion-resistant materials, sealed electrical systems, and robust mechanical components rated for A6-A8 work duty with up to 8,000 hours of annual operation.

FAQ

How does a double beam waste handling grab crane achieve 24/7 fully automated (unmanned) operation in waste-to-energy plants?

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Modern waste-to-energy (WtE) overhead cranes utilize intelligent automation systems to eliminate manual intervention in dangerous, odorous pit environments: 3D Laser & Ultrasonic Pit Scanning: Overhead scanners dynamically map the height, density, and fermentation zones of the waste pit in real-time. Automated Process Execution: The PLC automatically carries out essential tasks: Mixing & Agitation (homogenizing moisture), Transfer & Stacking (storing incoming truck waste), and Feeding (dropping precise metric ton charges into the incinerator hopper). Auto Collision Avoidance & Anti-Sway: VFD vector drives combined with electronic anti-sway algorithms ensure the grab travels at high speeds without hitting pit walls or adjacent cranes.

What special anti-corrosion and sealing measures protect the crane from toxic waste pit gases (H₂S, NH₃)?

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Municipal solid waste pits produce highly acidic, humid, and corrosive atmospheres. Yuntian waste factory grab cranes are built with military-grade harsh-environment protections: Heavy-Duty Anti-Corrosion Coating: Structural steel receives multi-layer epoxy zinc-rich primer and polyurethane topcoats (C4/C5-M marine-grade corrosion rating). IP65/IP66 Enclosed Drive Units: Hoisting motors, planetary gearboxes, and electrical control cabinets feature stainless steel enclosures, internal space heaters, and tropical-rated Class H insulation to prevent condensation and acid damage. Corrosion-Resistant Cable & Drag Chains: All power lines use polyurethane or silicone rubber fire-retardant sheaths with stainless steel cable trays.

Why is a Hydraulic Multi-Tine Orange Peel Grappler preferred over a standard clamshell bucket for municipal waste handling?

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Municipal Solid Waste (MSW) consists of irregular, non-homogeneous, and interlocking materials (plastics, bags, furniture, textiles): Superior Penetration Force: The hydraulic orange peel grappler (4 to 8 tines) features high-pressure hydraulic cylinders on each independent tine, allowing it to dig deep into densely packed waste piles. Liquid Drainage & Solid Retention: The tine design retains bulky solids while letting liquid leachate drain back into the pit before the grab travels to the charging hopper, preventing corrosion along the crane path.

How are cabin air quality and remote tele-operation handled to ensure operator safety and comfort?

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Protecting operators from harmful gases, bio-aerosols, and malodors is paramount: Positive-Pressure Clean Cab: The operating cabin is equipped with a multi-stage HEPA filtration system, activated carbon air scrubbers, and heavy-duty HVAC, maintaining a pressurized, odor-free, temperature-controlled environment. Centralized Remote Control Station (Preferred Option): Operators can control multiple cranes from a clean, quiet central control room using real-time, zero-latency 4K multi-camera video feeds and ergonomic joystick chairs.

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PROFESSIONAL CRANE MANUFACTURER

We are a physical factory that has been engaged in lifting manufacturing for nearly 20 years. Committed to providing all customers with high-quality services and building a long-term future A long-term business cooperation relationship.
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CONTRACT EXECUTION
Arrange product production in strict accordance with the contract, update the latest news after delivery and prepare for customs clearance.
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PRE-SALE SERVICE
24 hours online to ensure quick response to customer inquiries or online messages; provide detailed specifications and competitive prices.
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