Zhonghui Techeng brand SITRAK 18-ton single-row 5000m3/h drainage emergency vehicle is modified from the SITRAK chassis of China Hongqi Heavy Industry by Huangshan Zhongguangtai Special Equipment Co., Ltd. Its total weight is 18,000 kg and it complies with the national sixth-level environmental protection emission standards. It is equipped with a special vehicle license plate and is a large-scale emergency drainage equipment that integrates efficient drainage, intelligent control, and safety and reliability.

"Core positioning and application scenarios

This vehicle is specifically designed for emergency drainage needs in complex environments. It is widely applicable to scenarios such as flood emergency drainage (road low-injection areas, culverts, tunnels, underground garages, subways, etc.), forest fire water supply, municipal pipe network sewage discharge, river dredging, agricultural drought water extraction, etc. It particularly excels in narrow spaces and nighttime operations, and can quickly respond to various emergency drainage tasks."

"Core Configuration and Performance Advantages

1. Powerful Engine and Chassis Performance

Equipped with a diesel engine from China Shagang, with a maximum power of 257kw, a displacement of 6870ml, a maximum speed of 110km/h, it has ample power reserves, suitable for long-distance mobility and complex road conditions. The chassis is equipped with an automatic transmission, airbag front seats (with ventilation and heating), four-point airbag shock absorption system, significantly enhancing driving comfort; it uses 275/80R22.5 tires and a large fuel tank, with strong endurance, meeting the requirements for long-term operations."

"2. Efficient Drainage System

Equipped with 10 portable submersible pumps, the total drainage capacity reaches 5000 m3/h. Each pump has a flow rate of 500 m²/h at a head of 10 meters and 600 m3/h at a head of 8 meters. It can quickly discharge water within 3-5 seconds, enabling efficient handling of large-scale water accumulation scenarios. The pumps use permanent magnet synchronous motors (with protection level IP68), capable of passing through 25mm solid particles. Each pump is equipped with a 20m waterproof cable and a wear-resistant water hose to ensure stable operation in harsh environments."

"3. Intelligent Control and Battery Life Assurance

Supports remote control via mobile app or computer interface. It can monitor the equipment's operating status in real time and remotely start or stop the operation, enabling unmanned operation at the job site. Equipped with a 300kW brushless generator (Weichai engine), the fuel tank capacity is sufficient for full-load operation for 8 hours or more. Combined with an intelligent control system (Smartgen control panel), it features multiple protection functions such as overvoltage, undervoltage, and overcurrent, ensuring stable power supply."

"4. Professional Operation Configuration

Equipped with a dual lighting system - 1.8-meter lifting LED lights (360-degree rotation, remote control range 25 meters), meeting the needs for large-scale nighttime operations; 4 hydraulic legs can be automatically leveled at one click (each leg's load-bearing capacity is compatible with the vehicle's weight), ensuring stability during operation. The body has been treated for noise reduction, with noise levels ≤ 85 dB(A) at a distance of 7 meters from the vehicle. It is equipped with an air-conditioned rest area and a folding workbench, enhancing operational comfort."

"5. Comprehensive Safety Design

The vehicle is equipped with ABS anti-lock braking system, 360-degree reversing camera and reversing radar, ensuring driving safety; it is equipped with 2 dry powder fire extinguishers, a dedicated grounding device (including 10-meter grounding wire) and lightning protection system, and the water pump has automatic protection functions for overvoltage, undervoltage, overheating, etc.; the body is made of anti-corrosion and fire-resistant materials, with rainproof, fireproof and dustproof properties, and is suitable for all-weather operation environments.

This vehicle has passed ISO9001 quality system certification and complies with multiple national standards such as GB7258 and GB1589. It integrates characteristics such as large-flow drainage, intelligent remote control and high comfort driving, providing efficient and reliable equipment support for flood control emergency and municipal rescue fields."