Description

Drive type: 4×2 (single axle, 6 wheels), left-hand drive / right-hand drive optional Engine: Weichai WP10.380E201, 380 horsepower Transmission: HW19710 manual transmission Axles: Front axle HF7 (7-ton steering axle), rear axle ST16 (16-ton reinforced rear axle with differential lock) Tank volume: 12 cubic meters 1. Structure: Horizontal circular negative pressure tank, hydraulic quick-opening full rear cover, fastened by multiple latches; large-caliber quick-opening manhole on tank top, anti-slip guardrail and maintenance ladder 2. Sealing: Thickened oil-resistant rubber sealing ring, airtight under negative pressure. The rear cover can be hydraulically opened and the tank can be lifted as a whole for direct self-discharging of thick sludge 1. Vacuum pump: High-power Roots vacuum pump with strong suction, ultimate vacuum up to -0.095MPa 2. Protection components: Oil-gas separator, water-gas separator, overflow prevention valve and overflow alarm device to prevent backflow of pollutants and pump damage 3. Hydraulic control: Independent hydraulic control box with separate levers for rear cover locking, rear cover opening and tank lifting 4. Discharge methods: Two modes including negative pressure suction discharge and tank lifting self-discharging for residue, suitable for high-concentration sludge and manure residue Application: Municipal septic tank cleaning in Africa, sewer sludge suction, construction site mud transfer, farm manure removal, river dredging and sedimentation tank sludge suction