QTZ 250 16t Building Tower Crane with 70m Jib Boom and Remote Control - ISO CE EAC Certified
The QTZ 250 16t Building Tower Crane features a horizontal jib frame design with trolley travel and slewing self-climbing capabilities. This construction crane combines advanced technologies with reliable performance for demanding building projects.
- Horizontal jib frame design with trolley travel system
- Self-climbing slewing mechanism for operational flexibility
- Advanced hydraulic self-raising system
- Frequency-converting slewing mechanism for smooth operation
- Comprehensive safety device package including height, moment, radius, and weight limiters
- Components sourced from reputable domestic and international brands
| Parameter | Specification |
|---|---|
| Foundation Type | Outrigger or base with ballast |
| Freestanding Height | 50-60 meters |
| Maximum Height | 183 meters |
| Maximum Radius | 70 meters |
| Jib End Load | 3.0 tons |
| Maximum Load Capacity | 16 tons |
| Drum Capacity | 550 meters |
| Lifting Speed | 0-100 m/min and 0-50 m/min |
| Slewing Speed | 0-0.6 rpm |
| Trolley Speed | 0-60 m/min |
| Power Supply | 380V/50Hz (60Hz) or custom options |
| Counter Weight | Steel-structured frame (without concrete) |
| Mast Section | 2 x 2 x 3 meters (Split type) |
This tower crane holds ISO, CE, and EAC certifications, ensuring compliance with international quality and safety standards. Our manufacturing facility maintains CE certification and follows strict quality control procedures.
Our construction machinery has been successfully exported to markets worldwide including Europe, America, Australia, the Middle East, and Southeast Asia, demonstrating proven reliability across diverse operating conditions.
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