WASTE MANAGEMENT & PRODUCTS
Introduction
Naturetech Energy Private Limited is one of the leading company in designing, engineering and manufacturing advanced sanitation equipment, highway maintenance machinery and municipal solid waste management infrastructure.
We provide end-to-end municipal solutions—ranging from compact indoor maintenance sweepers to heavy-duty, high-capacity diesel truck-mounted sweepers and turnkey automated waste segregation plants equipped with rotary trommel technology.
INDUSTRIAL & MUNICIPAL SWEEPING MACHINERY
Naturetech Energy offers a comprehensive suite of sweeping systems spanning both Electrical Zero-Emission Series and Heavy-Duty High-Capacity Diesel Series.
Part A: Electric & Zero-Emission Sweeping Series
Our electric sweeping lineup is engineered for low noise, zero exhaust emissions and minimal lifecycle operating costs.
1. Electric Walk-Behind Industrial Sweepers
Operational Scope: Designed for indoor factory corridors, food and pharmaceutical storage facilities, underground parking structures and pedestrian footpaths.
Powertrain & Battery: Powered by a 24V or 48V maintenance-free battery array running brushless DC (BLDC) motors for both traction and brush rotation.
Cleaning Path & Capacity: Offers sweeping widths ranging from 800 mm to 1,100 mm, cleaning up to 4,500 m²/hr.
Filtration System: Uses a high-efficiency polyester panel filter equipped with an automatic electric filter shaker to keep fine dust from escaping back into the workspace.
2. Electric Ride-On Heavy-Duty Floor Sweepers
Operational Scope: Engineered for logistics hubs, manufacturing campuses, shopping centers and transit stations.
Powertrain & Battery: Built around a 48V high-capacity Lithium Iron Phosphate (LiFePO4) energy system with an intelligent Battery Management System (BMS).
Cleaning Path & Capacity: Sweeping path between 1,200 mm and 1,600 mm, achieving coverage up to 12,000 m²/hr.
Debris & Dust Management: Features a dual-stage dust control design pairing a high-vacuum suction turbine with a pulse-jet automated filter cleaner.
3. Compact Electric Street & Sidewalk Sweepers
Operational Scope: Built for municipal sidewalk cleaning, parkways, historical city centers and gated residential communities.
Powertrain & Battery: A high-voltage lithium power pack mated to a direct-drive AC motor.
Hopper & Water System: Features a 1.0 m³ to 2.0 m³ stainless steel hopper with high-dumping hydraulic lift (up to 1.5 meters) into standard waste bins, alongside atomizing water spray nozzles for dust suppression.
4. Heavy-Duty Electric Road Sweepers (Truck Chassis)
Operational Scope: Municipal arterial roads, expressways, seaports and mining access roads.
Powertrain & Battery: Uses a modular heavy-vehicle battery pack with CCS-2 fast DC charging support.
Capacity & Performance: Matches the sweeping power of 6.0 m³ diesel trucks while reducing noise by over 60% and generating zero tailpipe emissions.
Part B: Diesel Sweeping Machinery Series (All Capacity Range)
For demanding continuous operations, extreme climate conditions and long-distance highway maintenance, Naturetech Energy produces a full line of heavy-duty diesel sweeping machines.
1. Small-Capacity Diesel Utility Sweepers (1.0 m³ to 2.0 m³ Hopper Capacity)
Target Environment: Tight urban alleys, municipal parks, university campuses and market lanes where heavy truck chassis cannot maneuver.
Engine & Transmission: Powered by a compact, fuel-efficient 3- or 4-cylinder water-cooled diesel engine, meeting strict emission standards.
Sweeping System: Articulated frame steering with dual front gutter brushes and a center roller brush.
2. Medium-Capacity Diesel Road Sweepers (3.0 m³ to 5.0 m³ Hopper Capacity)
Target Environment: Suburban municipal roads, industrial estates, commercial districts and medium-sized township roads.
Auxiliary Diesel Engine Design: Uses a dedicated auxiliary diesel engine solely driving the vacuum suction turbine and hydraulic pump array, independent of the vehicle’s driving speed.
Sweeping & Vacuum System: Dual side gutter brushes, a central wide-sweeping roller and a heavy-duty suction nozzle suspended on floating rubber castors.
3. Heavy-Capacity Diesel Highway Sweepers (6.0 m³ to 8.0 m³ Hopper Capacity)
Target Environment: National highways, expressways, large airport aprons and deep-pit mining transport corridors.
Construction & Powertrain: Built on heavy-duty commercial truck chassis. Powered by high-torque auxiliary diesel engines coupled with ultra-high pressure wash down systems.
Sweeping & Vacuum System: Combines mechanical broom sweeping with dual high-vacuum suction nozzles and an optional high-pressure road flushing bar.
4. Ultra-Heavy Duty Regenerative Air Diesel Sweepers (9.0 m³ to 12.0 m³ Hopper Capacity)
- Target Environment: Massive industrial complexes, steel plants, coal handling yards, ports and extreme dust zones.
Regenerative Air Principle: Instead of exhausting air into the atmosphere, air is continuously blown into one side of the pickup head, blasting trapped dirt and then vacuumed out through the opposite side into a large settling chamber.
WASTE SEGREGATION PLANTS WITH TROMMEL SYSTEMS
Naturetech Energy Private Limited designs and executes full-scale, automated Municipal Solid Waste (MSW) Material Recovery Facilities (MRF) and Biomining Remediation Plants. Our segregation facilities turn mixed waste streams into value-added fractions: recyclables, organic compost feedstock and Refuse-Derived Fuel (RDF).
Core Processing Line Modules
1. Primary Receiving & Bag Opening Systems
High-torque, twin-shaft bag openers gently slice open tied waste bags without shredding recyclables into unrecoverable bits.
Heavy-duty apron feeders and variable-speed belt conveyors ensure a steady flow of material into the processing plant.
2. Rotary Trommel Screening Stations
Our rotary trommels serve as the central mechanical size-separation mechanism across our waste recovery plants.
Material Sizing: Dynamically separates mixed waste into undersize fractions (rich in organic compostable material) and oversize fractions (rich in dry recyclables and high-calorific plastics).
Self-Cleaning Design: Integrated heavy-duty nylon brush assemblies and automated mechanical hammer systems prevent wet waste from blinding screen apertures.
Variable Speed Control: Controlled by central industrial PLCs to adjust drum rotational speeds based on real-time waste moisture and density.
3. Air Density & Ballistic Separators
Uses precise air currents to lift light materials (plastic bags, film, paper) away from heavy materials (stone, glass, metals, wet timber).
Ballistic separators sort flexible 2D materials from rigid 3D items, preparing ideal feedstocks for downstream sorting lines.
4. Magnetic & Eddy Current Metal Extraction
Overband Electromagnets: Placed over conveyor transition points to continuously remove ferrous metals like iron cans and steel scraps.
High-Speed Eddy Current Separators (ECS): Uses rapid alternating magnetic fields to pop non-ferrous metals (like aluminum cans and copper wiring) out of the waste stream.
5. Automated Optical Sorting & RDF Refinement
Near-Infrared (NIR) optical sorting systems scan and sort specific polymer types (PET, HDPE, PP) at high speeds.
Secondary fine shredders reduce sorted plastics and dry reject fractions to a uniform particle size, creating high-quality Refuse-Derived Fuel (RDF) for cement kilns and power boilers.
WHY YOU SHOULD CHOOSE NATURETECH ENERGY PRIVATE LIMITED?
- Full-Spectrum Portfolio: From zero-emission indoor sweepers to 12.0 m³ diesel highway units and multi-ton municipal sorting plants, we cover every sanitation need.
- Built for Tough Operational Conditions: Engineered with reinforced chassis, heavy-gauge steel and IP65-rated control enclosures to thrive in high-dust and high-humidity environments.
- Intelligent Fleet Telemetry: Equipped with optional IoT telemetry systems for real-time tracking of route history, operational hours, fuel/battery consumption and predictive maintenance alerts.
- Sustainable Resource Recovery: Our waste segregation systems divert over 85% of incoming municipal solid waste away from landfills and convert it into marketable recyclables, compost and alternative fuels.