Hi-Shan Machinery

Suction Excavation

About Suction Excavation

The non-destructive excavation and suction vehicle relies on Hi-Shan’s patented composite turbine technology to achieve flexible excavation through super strong suction. It integrates functions such as underground pipe network dredging, sewage suction and drainage, road pollution removal, and comprehensive emergency rescue. It is a flexible and environmentally friendly special operation vehicle. The product combines four core advantages: safety and environmental protection, one machine with multiple functions, high efficiency and intelligence, and remote operation.

工作原理示意图
高压空气射流、高压水射流辅助作业示意图

The successful development of Hi-Shan excavation and suction vehicles has changed the current situation in China where the construction of important underground facilities relies on destructive excavation equipment, filling equipment gaps in multiple fields such as road maintenance, flood control, hazardous chemical treatment, earthquake emergency response, and sponge city permeable pavement maintenance.

Model list

3 models

FHS5120TWX Crawler Suction Excavation Vehicle
Crawler Series

FHS5120TWX

Crawler Suction Excavation Vehicle · Remote Control

Theoretical Hopper Capacity
1/2m³
Suction Hose Inner Diameter
180mm
Rated Power
119/128kW
FHS5250TWX Suction Excavation Vehicle
Diesel Series

FHS5250TWX

Suction Excavation Vehicle · 6×4

Max. Gross Mass
25000kg
Max. Working Depth
30–80m
Suction Hose Inner Diameter
250mm
FHS5310TWX Suction Excavation Vehicle
Diesel Series

FHS5310TWX

Suction Excavation Vehicle · 8×4

Max. Gross Mass
31000kg
Max. Working Depth
30–80m
Suction Hose Inner Diameter
250mm

Contact Us

Tell Us About Your Operating Needs

Whether it’s deep cleaning of municipal roads, underground utility construction or emergency flood drainage and rescue, Hi-Shan will tailor an exclusive operation plan and a long-term maintenance program for you.

Call Us Request a Quote