Precision engineered systems built for highway construction, pavement rehabilitation, and aggregate production.
An in-depth analysis of modern pavement engineering, sustainable bitumen modification, and intelligent construction equipment procurement.
Modern highway infrastructure development has transitioned from basic pavement coverage to high-performance, long-lifespan, and low-carbon footprint engineering. Municipalities, national ministries of transport, and Tier-1 EPC contractors face escalating challenges: severe axle-load stresses, climate-induced thermal cracking, tightening carbon emission regulations, and shrinking maintenance budget cycles. Navigating these demands requires modern heavy machinery engineered with sub-millimeter precision, smart hydraulic telemetry, and versatile material handling capabilities.
As a premier manufacturer rooted in robust technical R&D, our production philosophy focuses on resolving structural vulnerabilities in asphalt and concrete road building. From high-ratio aggregate screening to micro-surfacing and synchronized chip sealing, our complete equipment stack delivers maximum density, thermal stability, and structural cohesion across all wearing courses, binder layers, and stabilized sub-bases.
Automated sensors control paving thickness, crown adjustment, and binder dosing within ±1% tolerances, ensuring smooth surfaces and minimal material waste.
Cold In-Place Recyclers (CIPR) reclaim 100% of aged asphalt pavement on-site, blending foamed bitumen or cement additives to create resilient base courses with zero material transport waste.
Advanced burner technologies in bitumen decanters and modified asphalt plants lower fuel consumption by up to 22% while accelerating heating cycles.
Bridging cutting-edge academic R&D with global heavy machinery manufacturing.
HEM Group was founded in 1998 by a distinguished panel of professors from Chang'an University—China's premier institution for highway engineering—and veteran specialists in the road building industry. Originally established as Xi'an Hongda Communications Technology Co., Ltd., it stands as one of the earliest high-tech pioneers dedicated to independent research, structural design, and digital optimization of road construction equipment in China.
Guided by high-tech R&D and committed to creating an international standard brand, the group focuses on high-end road maintenance machinery. We have secured dozens of invention patents in mechanical dynamics, engine power matching, high-pressure hydraulic transmission technology, and digital electronic control systems. In 2006, the Shaanxi Provincial Department of Science and Technology officially recognized our entity as a national "High-tech Enterprise."
In 2017, to expand global operational reach, the group established HME TOP Machinery Equipment Co., Ltd. as its direct export hub. This division manages international technical exchanges, self-operated machinery import/export logistics, emergency technical support, and comprehensive field after-sales training globally.
Delivering unparalleled cost-to-performance efficiency, structural durability, and custom design agility.
From raw structural steel fabrication to precision laser cutting, CNC gear machining, and hydraulic assembly, our unified manufacturing cluster minimizes production lead times while ensuring strict quality verification at every step.
We provide targeted engine matching (Cummins, Weichai, Deutz), specialized hydraulic pump selections (Rexroth, Danfoss), and custom chassis configurations tailored for extreme tropical humidity, high altitude, or arctic working temperatures.
Our machinery offers global contractors a 30%–45% capital expenditure advantage over traditional European or North American equipment, without sacrificing reliability, component longevity, or paving precision.
Integrated heavy machinery engineered for every phase of highway life-cycle management.
Our primary operational fleet covers high-efficiency road milling machines, intelligent bitumen distributors, concrete slip-form pavers, synchronized chip sealers, slurry seal micro-surfacing units, cement spreaders, road wideners, and paver feeders.
For heavy foundation site preparation, quarrying, and recycled aggregate processing, we manufacture track-mounted jaw crushers, mobile vibrating screening plants, backhoe loaders, wheel loaders, heavy excavators, and specialized walking excavators for high-altitude emergency rescue.
Watch our heavy road equipment operating in real-world highway construction projects.
Tailored heavy equipment applications engineered for specific civil infrastructure demands.
Our fleet of wheel loaders, heavy excavators, backhoe loaders, and motor graders handle initial site grubbing, embankment formation, cut-and-fill operations, and deep trenching for utility installations across highway corridors, industrial parks, seaports, and residential developments.
From asphalt batch mixing plants and high-compaction pavers to chip sealers and bitumen sprayers, our machinery ensures uniform layer thickness, optimal air-void distribution, and long-lasting smoothness on major arterial expressways, bridge decks, and runway pavements.
Mobile primary jaw crushers, mobile cone units, and heavy-duty vibrating screens allow contractors to crush run-of-mine rock directly inside quarries or crush concrete debris on urban demolition sites for high-grade road base aggregates.
Mitigating equipment downtime through localized technicians, regional spare parts hubs, and 24/7 telematics monitoring.
HEM Group machinery is actively operating across more than 60 countries and regions globally, including India, Sri Lanka, Indonesia, Nigeria, South Africa, Eritrea, Mozambique, Congo, Australia, Fiji, Bolivia, and beyond. To ensure flawless operation on critical infrastructure schedules, we have built localized technical distribution and service networks in:
High-performance solutions for asphalt paving, pavement rehabilitation, earthmoving, and rock crushing.
Expert answers to key procurement, technical engineering, and operational queries.
Chang'an University is widely recognized as the preeminent authority in China for highway engineering and heavy vehicle design. Our professorial R&D founders integrate advanced mathematical modeling for hydraulic transmission, optimized dynamic engine power matching, and stress-strain simulation into every machine. This academic foundation ensures our equipment delivers precise material placement, enhanced fuel efficiency, and structural endurance under extreme field loads.
Cold In-Place Recycling (CIPR) mills and pulverizes existing damaged asphalt pavements directly on-site, mixing the reclaimed asphalt pavement (RAP) with foamed bitumen, cement, or emulsion in a single continuous pass. This eliminates aggregate hauling trucks, reduces fuel consumption by up to 50%, cuts project timelines by 40%, and lowers total rehabilitation expenditure significantly while delivering a structurally sound base course.
Yes. We specialize in OEM and custom machinery engineering. We offer engine compliance configurations ranging from Tier 3 / Stage III to Euro V and EPA Tier 4 Final standards depending on your country's regulations. Electrical systems, user interface languages on CAN-bus displays, and hydraulic fluid cooling packages are fully customized to match tropical, desert, or high-altitude alpine operating environments.
HME TOP Machinery operates a dedicated 24/7 global customer care center. We maintain regional service hubs and spare parts warehouses across Russia, Malaysia, South Africa, Uzbekistan, Ghana, Kenya, Indonesia, and Sri Lanka. For urgent field requests, replacement parts are dispatched within 24–48 hours, and certified engineers can be deployed on-site for emergency commissioning and operator training.
Standard equipment units (such as asphalt distributors, chip sealers, or mini excavators) are regularly maintained in stock and can ship within 7–15 days. Custom engineered multi-functional slip-form concrete pavers or continuous polymer-modified asphalt plants typically require 25–45 manufacturing days, inclusive of rigorous factory testing before international sea freight shipment.
Select a high-performance system tailored for your upcoming road construction contract.
HME Machinery