1 unit Isuzu NPR 4x2 road-sweeper truck were delivered to Sierra-Leone
On August 27th, PROSPER MOTORS, a leading supplier of professional commercial vehicles, announced the successful export of an Isuzu NPR 4X2 road‑sweeper truck to Sierra-Leone. This multi‑functional municipal sweeping vehicle integrates dual side sweeping brushes, powerful vacuum suction unit, water spray dust‑suppression system and hydraulic tipping waste bin. It completes road sweeping, dust collection and waste unloading in one workflow, greatly improving sanitation efficiency for urban streets, market zones and residential communities, and meets local high‑demand public‑cleaning requirements under hot tropical climate.
Premium Specifications of Isuzu NPR 4X2 street sweeper truck
Chassis Model: ISUZU NPR
Main Engine: Isuzu 4HK1 diesel engine
Waste bin: 1.5m³
Water Tank : 3.5m³
Working Sweeping Width: up to 3.2m
Working System: Side brushes + vacuum suction + water mist dust suppression
Discharge Mode: Hydraulic tipping hopper for fast waste dumping
Application: Municipal street cleaning, market & residential area sanitation, construction‑site debris removal
The customer stated, "The overall performance of this Isuzu NPR sweeper truck exceeded our expectations, delivering reliable municipal sanitation solutions for city roads and crowded market zones. Furthermore, its robust chassis and simple‑maintenance superstructure have been proven in real‑world high‑temperature and rough‑road working conditions."
NPR 4X2 Road sweeper truck:
→Dual‑brush & Strong‑vacuum Sweeping System
This sweeper truck adopts two heavy‑duty side brushes matching a high‑power maintenance‑free centrifugal fan. It efficiently collects sand, fallen leaves, domestic litter and fine road dust.
→Cab-Mounted Integrated Control Panel
This user‑friendly control panel is installed inside the driving cab, equipped with clearly‑labeled toggle switches, a key‑operated ignition lock, revolution meter and water‑temperature gauge. Operators can conveniently start or stop the auxiliary engine, raise or lower sweeping brushes, suction nozzle and waste hopper, turn on‑off water pump, radiator fan, lights and rear door directly from the cab. Centralized control avoids frequent getting‑off work, greatly simplifies daily sweeping operations and improves overall working efficiency.
→Front Water Spray Bar
Mounted beneath the front bumper, the spray bar is equipped with multiple evenly spaced water nozzles to provide uniform spraying coverage across the road surface. It moistens dust and softens adhered dirt before the side brushes begin cleaning, effectively reducing secondary dust and improving the overall sweeping and suction performance.
→Rear-Mounted Auxiliary Suction Hose
The rear of the hopper is equipped with a flexible auxiliary suction hose and a stainless-steel hand-held suction tube. It can be quickly deployed to collect leaves, litter, gravel and other debris from road edges, corners, drainage areas and other locations beyond the reach of the main suction unit. When not in use, the hose can be neatly secured on the rear mounting rack, expanding the vehicle’s cleaning range and improving the efficiency of localized cleaning operations.
→Suction Nozzle Assembly
Mounted underneath the sweeper, the suction nozzle is connected to the negative-pressure collection system through a large-diameter flexible hose. Four wear-resistant guide wheels allow the nozzle to follow uneven road surfaces while maintaining a stable working clearance. During operation, it efficiently collects dust, sand, leaves, gravel and other debris swept inward by the side brushes, improving cleaning efficiency and reducing secondary dust.
→Wide Scope of Local Application
Perfectly fits multiple working scenarios across Sierra‑Leone: arterial municipal road maintenance, crowded downtown market cleaning, residential district sanitation, post‑construction site debris clearance. It serves as key mechanized sanitation equipment to reduce heavy manual street‑cleaning workload.
Prior to delivery to Sierra‑Leone, the ISUZU FRR 4X2 street sweeper truck went through full pre‑delivery testing. Under simulated high‑temperature, dusty and bumpy road conditions, sweeping performance, suction efficiency, water‑spray function and hydraulic tipping movement all satisfied customer acceptance standards. Local operating technicians received systematic training covering vehicle operation, daily inspection and common‑fault maintenance before shipment.
About Isuzu Commercial Vehicles
As a trusted supplier of municipal sanitation equipment in Asia, our sweeper series built on genuine Isuzu chassis has long been the preferred option for municipal authorities and sanitation contractors looking for durable, low‑maintenance road‑cleaning solutions.
