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1 Years
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| Brand Name : | POTENTIAL / POTENCY |
| Model Number : | KGZ9300 |
| Certification : | ISO9001:2015 |
| Price : | Negotiable |
| Delivery Time : | 45 working days |
| Payment Terms : | T/T, L/C |
| Supply Ability : | 120 units per year |
Max.Operating Height 13m and Max.Operating Width 15m Arch Installation Trolley KGZ9300 with Drilling Rig for Tunnel Projects
As tunnel construction continues to advance, the trend toward the mechanization of arch installation has become increasingly apparent. However, some products available on the market fail to improve work efficiency or reduce the number of construction personnel, rendering them somewhat useless.
To address this issue, Potential/Potency has developed a new product that combines the benefits of their already-produced multi-arch support manipulator and multifunctional rock drilling machine. This new product can meet the demands of both improving work efficiency and reducing personnel, while also fulfilling the requirements of the tunnel arch erection process as a whole.
The new product has already been submitted for multiple invention patents and represents a significant advancement in the field of tunnel construction technology.
The equipment is built on an engineering chassis that gives it stability. The four-wheel drive ensures excellent climbing ability, ideal for rough terrains. Additionally, the four-wheel steering system reduces the turning radius, making it more maneuverable in confined spaces.
This equipment also has a unique feature of supporting dual power of diesel and electric. While the diesel power can initiate walking, it can independently take up arch support. This versatile mechanism supports efficient and adaptable usage.
The three working arm frames of foldable and telescopic structure adds flexibility and convenience to the equipment. This structure includes the upper arm, middle arm, and lower arm. Besides, the middle arm is extendable, and when in transportation mode, it can fold back to the frame.
The work platform of the equipment contains dual functions of arch dragging and clamping devices. An additional function is the left arm, which possesses a crane. The dual hydraulic rock drilling mechanism offers drilling support for locking feet, advance and system anchor rods.
The versatility of the equipment continues with the main arm's multi-arch forming device, making it self-transporting. It's equipped with an air-conditioned cab for added comfort and a reversing camera for safe operation. The controller control further facilitates this equipment's use with its large screen display of parameters, enabling real-time monitoring of system operation status. The arm frame control intelligent assistance system boosts efficiency, achieving rapid positioning of the arch frame.
The product has the following specifications:
Parameter: 3000 kg
Parameter: I12～I25a
Unit: /
Parameter: 13 KW
Parameter: Φ33～Φ64 mm
Parameter: 4.5 m
Parameter: 1-1.5 m/min
Low Speed Gear: 0～8 km/h
High Speed Gear: 8～18 km/h
Parameter: Inner≤3m；Outer≤6m
Unit: m
Parameter: 22 °
Parameter: 400 kg
Parameter: 13 m
Parameter: 15 m
Parameter: 99200×2800(3526)×3650 mm
Parameter: 35000 kg
The installation of steel frames is crucial in tunnel construction for their role in the tunnel structure's integrity and stability. The arch frame installation trolley is used for this purpose, ensuring accurate positioning and rapid installation, hence improving work efficiency and installation accuracy.
In addition to steel frames, the arch installation trolley is also used to install mesh. Mesh is an integral part of tunnel lining, preventing rock loosening, and collapse by dispersing and absorbing geostress. The arch installation trolley carries and fixes the mesh, ensuring quick and accurate installation into place.
The arch installation trolley is essential in the installation of connecting bars, ensuring the stability of the entire supporting structure. The connecting bars connect steel frames and mesh sheets, ensuring the integrity and stability of the entire tunnel structure. This equipment assists construction personnel in installing connecting bars, ensuring each connection point is firm and reliable.
Safety inspections and risk mitigation are crucial during tunnel construction. The arch installation trolley is equipped with relevant tools and equipment, assisting construction personnel in conducting safety inspections and risk mitigation work. This helps in timely detection and handling of potential hazards, ensuring construction workers' safety.
Under excavation can be a challenge during tunnel excavation. The arch installation trolley can assist construction personnel in handling under excavation in tunnels, ensuring the tunnel's cross-sectional dimensions meet design requirements.
The installation of explosives is critical during blasting operations in tunnel construction. The arch installation trolley is fitted with safety protection devices and operating platforms, assisting construction personnel in safely and accurately installing explosives, ensuring the safety and effectiveness of blasting operations.
Anchor rods are essential components of tunnel support, fixing surrounding rock and preventing collapse. The arch installation trolley is equipped with anchor rods and installation equipment, also assisting construction personnel in installing anchor rods, improving construction efficiency and safety.
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