2026-08-20
Recently, a high-end stainless steel vacuum tanker superstructure—precisely customized based on chassis drawings provided by a European client—successfully completed assembly and technical commissioning in our modern workshop. The successful development and manufacturing of this superstructure system marks a new milestone in our R&D design and manufacturing expertise for foreign high-end customized special vehicles.
The main tank is crafted from premium 304/316L stainless steel with a mirror-polished finish, offering superior acid, alkali, and corrosion resistance to handle harsh sewage and sludge, significantly extending service life.
Mounted on the front frame, an independent vacuum pump system works with a modular cyclone gas-liquid/solid-liquid separator tower and a 4-fan hydraulic air cooler, ensuring continuous and powerful negative pressure under heavy-duty operations while keeping pump noise low.
The top-mounted hydraulic suction boom system features a metal truss structure supporting $360^circ$ rotation, elevation, and extension. Paired with high-strength reinforced suction hoses, it vastly improves operational flexibility in deep wells and complex environments.
The rear door features a 90° full-opening hydraulic lift with multi-point locking mechanisms and dual pneumatic/hydraulic knife valves with orange-black actuators, enabling cabin or remote-controlled automatic discharge and tight seal transportation.
Features side-mounted stainless steel toolboxes, anti-slip climbing ladders, top safety handrails, and a side hydraulic valve manifold for easy access and operation.
Throughout the manufacturing process, our engineering team strictly adhered to European chassis parameters and technical standards, overcoming cross-border technical challenges to achieve a perfect match between the superstructure and chassis drawings. Final system debugging and rigorous quality checks are underway to ensure seamless chassis assembly upon arrival.
This successful project highlights our expertise in modular custom manufacturing and strengthens our foundation for expanding into European and global high-end special vehicle markets.
Clw AUTOMOBILE Group Co., Ltd. | Chengli Special Automobile Co., Ltd.
Official Website: www.cn-vehicles.com
WhatsApp: +86 189 9597 9503
Export Director: Shine Wang