Double Girder Tyre Gantry Crane

Portable Double Girder Gantry Crane for Boat and Shipyard Construction

Rubber Tyred Gantry Crane (RTG) for Efficient Container Handling

High-Capacity Double Girder Gantry Crane with Robust Steel Structure

Electric Hoist-Equipped Single Beam Gantry Crane for Smooth Operations

Mobile Rubber Tyre Gantry Crane for Versatile Load Lifting

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Capacity:10~200t

Lifting Height:6~15m

Voltage/Hertz:220V, Customized

Brand Name: YUNTIAN

Place of Origin: Henan, China

Product manual

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Introduction

Technical Data (General Version)

Application

Features

PRODUCT INTRODUCTION

The Double Girder Tyre Gantry Crane, also known as Double Girder RTG, is a heavy-duty gantry lifting solution equipped with rubber tires for mobility without the need for fixed ground rails. Featuring a double-box girder structure, it offers superior load-bearing capacity and enhanced overall rigidity compared to single girder models, making it ideal for ports, rail freight stations, logistics hubs, and industrial facilities. The crane delivers exceptional maneuverability and site adaptability, supporting multiple travel modes including straight, oblique, crab steering, and 90° to 360° on-the-spot rotation for flexible movement on level ground. Lifting capacities range from 10 to 200 tons, with lifting heights of 6 to 15 meters, spans of 10 to 20 meters, and work duty classes of A6 to A7, accommodating medium to heavy operational demands. The crane is certified to CCS, CE, ABS, and BV international standards.

TECHNICAL DATA

APPLICATION

Heavy-Duty Lifting in Shipping Terminals

Container Yard Operations

Railway Container Depots

Maintenance and Repair Facilities

Intermodal Transportation Hubs

Customs and Inspection Areas

FEATURES

High-Capacity Heavy Lifting: The double girder design provides superior structural strength and stability, allowing it to handle significantly heavier loads—often exceeding 100 tons—compared to single girder models.

Flexible Site-Wide Mobility: Equipped with high-performance rubber tyres, this crane can move freely across industrial yards and construction sites, providing "door-to-door" lifting without the limitations of fixed rails.

Large-Scale Component Assembly: Ideal for precast concrete yards, shipyards, and bridge construction, it is used to lift and precisely position oversized structural components such as bridge girders, wind turbine sections, and large vessel blocks.

Multi-Directional Steering and Maneuverability: Features advanced steering modes, including 90-degree pivot turns and crab steering, enabling it to navigate tight spaces and reposition loads within complex industrial layouts.

Enhanced Operational Safety and Stability: The wide-span double girder structure offers a more stable platform for lifting, reducing load sway and ensuring high-precision placement during high-intensity, 24/7 industrial operations.