HCN Attachments in Municipal Construction — Precision, Efficiency, and Reliability
HCN offers an extensive range of high-performance attachments engineered to meet diverse working needs across multiple industries — from agriculture and landscaping to infrastructure and municipal construction.
Previously, we explored how HCN attachments enhance landscaping and greening operations. Today, let’s shift focus to another field where HCN technology shines — urban and municipal maintenance.
Over time, roads inevitably suffer from wear, impact, and weather exposure. Cracks, ruts, and potholes begin to appear, while drainage covers and curbstones may need replacement. These maintenance tasks are labor-intensive and time-consuming — unless, of course, you’re using HCN attachments, purpose-built to make these jobs faster, safer, and more precise.
1. Well Lid Milling Machine — Fast and Precise Manhole Repair
Manhole covers are an essential yet often overlooked part of city infrastructure. Over time, the rings surrounding these covers deteriorate, causing bumps or depressions that affect both road quality and safety. Traditionally, replacing a manhole cover involves heavy manual labor and traffic disruption, often taking several hours.
HCN’s Well Lid Milling Machine changes that completely. This innovative attachment can mill away the manhole ring in just 10 minutes, dramatically improving repair speed and precision.
Powered by the loader’s hydraulic system, the machine performs controlled, high-efficiency milling operations that maintain the integrity and aesthetics of the surrounding pavement.
It can also be equipped with an integrated spray system that cools the cutting tools and suppresses dust during operation — extending tool life and improving working conditions.
With the HCN Well Lid Milling Machine, what once took an entire crew can now be handled by a single operator, quickly and safely.
2. Cold Planer — Milling Made Simple
When road surfaces develop cracks, ruts, or uneven patches, traditional milling often proves slow and costly. HCN’s Cold Planer Attachment provides a smarter alternative.
Designed for asphalt and concrete surface restoration, it efficiently removes old or damaged pavement layers, levels irregular areas, and even clears road markings, paint, and coatings.
The adjustable milling depth and interchangeable drum options make it suitable for a wide range of repair applications — from small patchwork jobs to full-lane resurfacing.
Operating at normal temperatures, the HCN Cold Planer combines low operating cost with high productivity, helping road maintenance teams save both time and labor without compromising on quality.
3. Pick-Up Broom — The Finishing Touch
Once milling or paving work is complete, proper cleanup is crucial. Residual debris, gravel, or dust left on the road can affect drainage, aesthetics, and even driver safety.
The HCN Pick-Up Broom is designed to sweep and collect dust, stones, and construction residue directly into its hopper — ensuring a clean and tidy worksite.
It’s powered by a hydraulic system that keeps sweeping consistent and efficient, while its dust suppression capability minimizes airborne particles, maintaining a cleaner and safer environment.
This attachment is an indispensable partner for post-construction cleanup, helping cities maintain smooth and well-kept roads.
4. Front-Mounted Broom — Advanced Dust Control Innovation
In addition to standard sweepers, HCN introduced its Front-Mounted Negative Pressure Broom in 2019 — a product developed after more than a decade of independent R&D.
Unlike conventional sweepers, this model uses a sealed negative pressure airflow hood that captures and traps dust within the hopper during cleaning.
This closed-loop dust control system ensures that no secondary pollution occurs, setting a new benchmark for environmentally friendly cleaning technology.
Perfect for ports, city streets, and industrial facilities, this broom enables fully mechanized cleaning that aligns with modern environmental protection standards.
Building Cleaner, Smarter Cities with HCN
From manhole milling and asphalt restoration to street sweeping and dust suppression, HCN attachments are at the forefront of municipal construction and maintenance.
Their modular design, hydraulic efficiency, and robust performance allow municipalities and contractors to work faster, safer, and more sustainably.
You may not always notice them at work — but HCN attachments are there, quietly shaping cleaner, safer, and more efficient cities every day.