Product Introduction
The GTBZ22S is a powerful large articulated boom aerial work platform. It is not only a height increase, but also a leap in comprehensive performance. With its powerful obstacle-crossing ability, excellent passability, top-notch safety configuration and robust structure, it has become a professional-level solution for solving complex high-altitude operation challenges and is an efficient and reliable choice for large-scale engineering projects.
Product Advantage
• Outstanding obstacle clearance and operational range:
With its three-section articulated articulated boom structure, it boasts unparalleled capabilities in moving up, down and over obstacles. The flying arm function can easily overcome obstacles such as walls and pipelines, reaching hard-to-reach work points, greatly enhancing work efficiency and scope.
• Strong power and passability:
Four-wheel drive and four-wheel steering: Offering powerful climbing ability (typically ≥40%) and outstanding off-road performance, it can easily handle rough road surfaces at construction sites.
The multiple steering modes (front wheel, crab walk, and in-place steering) make it extremely agile and precisely positioned in narrow Spaces.
Technical Parameters
| Project | Unit | Parameters |
| a Overall length of complete machine | mm | 10150 |
| b Overall width of complete machine | mm | 2490 |
| c Overall height of complete machine | mm | 2800 |
| d Wheelbase | mm | 2500 |
| Maximum working altitude | m | 23.7 |
| Maximum platform height | m | 22 |
| Maximum working range | m | 18.3 |
| Maximum bearing weight | kg | 230 (unlimited) / 340 (limited) |
| Boom range | ° | -5~+75 |
| Rotation angle of rotary table | ° | 360 |
| Maximum tail pendulum | mm | 1550 |
| Size of platform | mm | 2400×900 |
| Rotation angle of platform | ° | 180 |
| Total weight | kg | 12500 |
| Maximum running speed | km/h | 6 |
| Minimum turning radius | m | 6 |
| Minimum ground clearance | mm | 230 |
| Maximum grade ability | % | 45 |
| Tire specification | - | 355/55D625 |
| Engine model | - | Perkins 404D-22T/Deutz D2011 L04i |
| Rated power of engine | kW/(r/min) | 43/(2600)
41/(2300) |
Product Uses
• Large industrial buildings: factory construction, steel structure installation and maintenance.
• Municipal Bridges: Inspection and maintenance of elevated Bridges and overpasses.
• Power industry: Power plant maintenance, high-voltage tower inspection and repair.
• Shipbuilding and maintenance: Large-scale hull exterior operations.
• Aerospace: External maintenance and cleaning of aircraft.
Product Operate Guide
Before starting the operation, it is essential to check the power system (electricity/oil), boom structure and hydraulic oil level. The proportional handle is operated through the platform or ground controller to control the movement of the equipment and the movement of the boom. Pay attention to the real-time load display and strictly prohibit overloading. Make flexible use of the flying arm function of the articulated boom to overcome obstacles. It is recommended to activate the four-wheel drive mode on complex road surfaces. Use the emergency descent device immediately in an emergency. The entire process must comply with safety regulations and ensure smooth operation.
FAQ
1.Q: What type of power system is it?
A: It adopts a hybrid power system and supports dual-mode operation of pure electric and diesel.
2.Q: What are the steering modes?
A: Equipped with front-wheel steering, four-wheel steering and crab mode, it can adapt to different working conditions.
3.Q: What safety protection devices are there?
A: It is equipped with multiple safety systems such as tilt protection, overload alarm, emergency descent, and hydraulic safety protection.
4.Q: How to handle emergencies?
A: Press the emergency stop button immediately and use the manual emergency descent device.
5.Q: What daily check-ups are needed?
A: Before daily work, inspect the structural components, hydraulic system, power system and safety devices.
6.Q: In what occasions is it mainly applicable?
A: It is applicable to high-altitude operation scenarios such as factory construction, bridge maintenance, power construction, and shipbuilding.
