Product Overview
Designed for heavy-duty lifting, the Top Running Double Girder model DB7T77-26, with a capacity of 3.30 tons, delivers unparalleled performance and reliability in industrial settings. This powerhouse crane is engineered to ensure efficiency and safety, making it the perfect choice for any demanding job.
When it comes to lifting capability, this hoist stands out with a maximum lift height of 77 feet and 3 inches, allowing users to reach impressive elevations with ease. Its hoist operates at a speed of 26 feet per minute, showcasing remarkable efficiency for extensive operations. Coupled with a trolley speed reaching up to 80 feet per minute, this crane is sure to streamline your workflow and enhance productivity.
- Top Running Double Girder construction for enhanced stability and heavy load handling.
- Capable of lifting 3.30 tons, ensuring it supports substantial loads.
- Maximum lift height of 77 feet and 3 inches for versatile applications.
- Hoist lift speed of 26 feet per minute for quick operational capability.
- Equipped with a powerful 7.5 kW motor for robust performance.
- Closed-loop vector VFD control for responsive and precise hoist handling.
- Trolley speed reaches up to 80 feet per minute, increasing operational efficiency.
- Two 0.55 kW trolley motors providing smooth and reliable movement.
- Sensorless vector VFD control ensuring exact trolley positioning.
- Electric powered with standard voltage of 230VAC, 3-phase, 60Hz for compatibility.
- Built to CMAA Class D standards, ensuring reliability in diverse atmospheres and locations.
- Generous 78 inch trolley gauge for effective maneuvering across beams.
- Weight of approximately 2400 lbs, allowing for stable ground support.
This crane is meticulously engineered with features such as 4-pole AC squirrel cage motors that deliver both hoist and trolley movements with precision. The system includes dynamic braking capabilities for safety and accurate positioning without fatigue. Premium-grade graphite ductile iron wheels ensure durability for extended use, while the industrial control panel is UL508A c UL us listed, designed for resilience in various weather conditions. With adjustable electronic encoder limits and motor overload protection, the Top Running Double Girder crane guarantees superior performance in challenging environments.