А 15 Ton Double Girder Overhead Crane is a high-performance, heavy-duty material handling equipment engineered for continuous and high-frequency industrial lifting operations. Manufactured in compliance with international ISO, CE and FEM/DIN industrial standards, this electric overhead traveling (EOT) crane features a rigid double-girder bridge structure, stable operating performance and superior load-bearing capacity. It is specially designed to handle 15-ton heavy loads efficiently and safely, solving the heavy material transportation and positioning demands of various industrial scenarios. Compared with single-girder cranes, the double-girder structure delivers higher rigidity, larger working scope and better durability, making it the preferred lifting equipment for medium and heavy-duty production workshops.

15 Тонный двухбалочный мостовой кран

15 Тонный двухбалочный мостовой кран

Core Product Advantages

This 15-ton double girder overhead crane stands out in industrial applications with its optimized structural design and upgraded performance, bringing comprehensive value to industrial production:

• ◆ Ultra-Stable Double Girder Structure: Adopts high-strength box-type double main beam welding structure, with integral stress elimination treatment to avoid deformation under long-term heavy load. The dual-beam design greatly enhances overall rigidity and stability, ensuring no shaking during high-altitude heavy-load lifting, traversing and positioning, and improving operation safety significantly.
• ◆ Heavy-Duty Continuous Operation: Designed for A5-A6 medium and heavy working duty, supporting long-hour, high-frequency cyclic lifting work. It adapts to intensive production rhythms of modern factories, effectively improving material handling efficiency and reducing production cycle time.
• ◆ Space-Saving & High Utilization: Features compact overall layout, low wheel pressure and reasonable structural size. It makes full use of the vertical and horizontal space of the workshop, reduces the requirement for factory building structure load, and lowers workshop construction and transformation costs. The optimized hook travel design maximizes the effective working area of the crane.
• ◆ Точность & Эффективная работа: Equipped with adjustable speed driving system, realizing smooth start, steady operation and accurate stop. It effectively avoids load swinging, ensures precise positioning of heavy materials, and meets the precision handling requirements of mold installation, equipment maintenance and heavy workpiece processing.
• ◆ Excellent Safety & Долговечность: Configured with multiple safety protection devices, with anti-fatigue, anti-corrosion and wear-resistant structural design. Key components adopt high-quality industrial-grade materials, greatly extending the service life and reducing equipment failure rate and maintenance costs.

15 Тонный двухбалочный мостовой кран

Main Structural Components

The 15-ton double girder overhead crane consists of core structural and electrical systems, with each component strictly inspected to ensure overall reliability:

• ◆ Double Main Beam: High-quality steel box beam with integral welding and annealing treatment, featuring high strength, strong toughness and anti-deformation performance, bearing the main load of lifting operations.
• ◆ Электрический подъемник & Lifting Mechanism: Equipped with professional heavy-duty wire rope electric hoist, with stable lifting power, strong overload resistance and reliable braking performance. The wire rope adopts high-tensile steel wire, with good wear resistance and long service life.
• ◆ End Carriage & Передвижной механизм: Assembled with high-precision walking wheels and low-noise driving motors, realizing smooth longitudinal and transverse traveling. The traveling system is equipped with buffer and anti-collision devices to prevent equipment collision damage.
• ◆ Electrical Control System: Adopts mature centralized control cabinet and wired/remote dual control mode, with simple and flexible operation. The system has strong anti-interference ability, stable circuit operation and low failure rate.
• ◆ Multi-Safety Protection Devices: Standard equipped with overload limiter, height limit switch, travel limit switch, устройство аварийной остановки, phase sequence protection and short-circuit protection, achieving full-dimensional safety protection for equipment and operators.

Технические параметры

Сценарии применения

With its heavy-load resistance, stable operation and wide adaptability, the 15-ton double girder overhead crane is widely used in various industrial fields requiring medium and heavy material handling:

• ◆ Mechanical manufacturing workshops: For lifting and transferring heavy machinery parts, molds and finished equipment;
• ◆ Steel structure & metallurgy industry: Handling steel plates, profiles and heavy metal components;
• ◆ Warehouse & logistics center: Stacking and handling heavy cargo in large industrial warehouses;
• ◆ Power plant, cement plant & factory maintenance: Equipment installation, disassembly and daily maintenance lifting work;
• ◆ Engineering fabrication and heavy processing industries: Meeting high-frequency and high-precision heavy-load handling demands.

Product Quality & After-Sales Service

Все наши 15 Ton Double Girder Overhead Cranes undergo strict raw material inspection, production process monitoring and finished product testing before delivery, fully complying with international quality system standards. Each equipment is equipped with complete qualification certificates and operation manuals. We provide one-stop services including customized design, factory manufacturing, on-site installation, commissioning and operator training. In addition, we offer long-term after-sales warranty, timely technical support and spare parts supply, ensuring stable and long-term operation of customer equipment and minimizing production downtime losses.