Explore our premier engineered machinery fleet designed for maximum volumetric efficiency, precise surface leveling, and extreme climate durability.
HEM Group was founded in 1998 by a distinguished collective of academic professors from Chang'an University—China's premier university for highway engineering and transportation machinery—alongside veteran heavy construction industry pioneers. Initially named Xi'an Hongda Communications Technology Co., Ltd., we emerged as China's earliest high-tech enterprise dedicated to independent R&D and precision manufacturing of road engineering equipment.
Over two decades of rigorous mechanical iteration, we have bridged theoretical dynamics research with rugged job-site application. Our engineering team holds dozens of breakthrough invention patents across key domains: micro-processor dynamic power matching, high-torque hydraulic transmission systems, digital electronic control algorithms, and heavy-duty structural mechanical dynamics.
Today, our specialized machinery solutions cover the full construction lifecycle: slip-form concrete pavers, intelligent asphalt mixing plants, cold recyclers, mobile aggregate crushers, high-output excavators, and versatile backhoe loaders.
Empowering contractor uptime through standardized modular assembly, state-of-the-art robotic welding, and rigorous zero-defect quality control systems.
The global civil engineering sector is undergoing a massive transformation driven by urbanization, airport runway expansions, heavy-duty industrial port construction, and the demand for high-durability rigid pavements.
Traditional asphalt paving faces severe rutting under extreme wheel loads and heat. Global highway agencies are increasingly specifying heavy-duty rigid concrete pavements, leveraging slip-form paving machines that deliver continuous, high-density placement without fixed side forms.
Modern infrastructure procurement demands millimeter-level profile precision. Our concrete paving solutions integrate stringless 3D guidance systems, automatic laser leveling sensors, and electronic tamper bar frequency controls to guarantee ideal IRI (International Roughness Index) scores.
Sustainability mandates require equipment capable of handling eco-friendly cement blends, high-volume fly ash concrete, and crushed recycled aggregates without structural segregation or mechanical jamming during vibratory consolidation.
Operating from our modernized production hub, HEM Group leverages integrated Industry 4.0 manufacturing processes to ensure unyielding mechanical resilience and cost optimization for worldwide buyers.
Every paver frame, tamper bar assembly, and screed unit undergoes high-precision robotic laser cutting, automated CNC machining, and stress-relief heat treatment. This prevents frame warping under heavy concrete slump pressure during continuous 24-hour operations.
We source top-tier international hydraulic valves, pumps, and engine powertrains while engineering modular chassis designs tailored to client specifications. Whether adjusting paving width from 2.5m to 12.0m or adding automated dowel bar inserters (DBI), our factory custom-builds to application needs.
International contractors, municipal road authorities, and machinery distributors require more than hardware—they demand low Total Cost of Ownership (TCO), fast delivery, and absolute after-sales reliability.
Backed by Chang'an University's research heritage, our designs eliminate common structural vulnerabilities found in standard budget machinery.
We provide full technical support for concrete mix formulation, slump optimization, and paving methodology tailored to local climate conditions.
Our localized service & spare parts hubs across Russia, Malaysia, South Africa, Uzbekistan, Ghana, Kenya, Indonesia, and Sri Lanka ensure minimal project downtime.
Watch our high-performance paving and road rehabilitation machinery operating under extreme real-world job site environments.
HEM Group machinery is engineered to deliver peak productivity across diverse global terrains and infrastructure sectors.
We supply a full spectrum of earthmoving equipment, including wheel loaders, excavators, backhoe loaders, and motor graders. Thousands of units operate worldwide in seaport development, tunnel excavation, community road networks, real estate site preparation, and agricultural irrigation works.
From batch asphalt mixing plants and slip-form concrete pavers to chip sealers, road rollers, and micro-surfacing pavers, our integrated highway solutions achieve high-speed lane paving with precise surface density and long service life.
Our heavy mobile jaw crushers, roller crushers, and mobile vibrating screens process quarry rock, mining tailings, and recycled concrete aggregates, delivering tailored grain sizes for concrete production.
Compare parameters across our main paving and material management platforms:
| Equipment Model / Type | Primary Application | Key Performance Spec | Hydraulic / Control System | Global Export Certification |
|---|---|---|---|---|
| Slip-Form Concrete Paver | Highways, Airport Runways, Canals | Paving Width: 2.5m - 12.0m | Proportional CAN-Bus Digital Control | CE, ISO9001, GOST |
| Asphalt Mixing Plant (KDG Series) | High-Output Batch Asphalt Supply | Capacity: 80t/h - 400t/h | Automated PLC Weighing & Thermal Control | CE, ISO14001 |
| Cold In-Place Recycler (CIPR) | In-Situ Road Rehabilitation | Milling Width: 2000mm - 2500mm | Load-Sensing Micro-Hydraulics | CE Standard |
| Backhoe & Excavator Loaders | Trenching, Earthmoving, Site Prep | Bucket Capacity: 0.2m³ - 1.5m³ | Pilot-Operated High Torque Valves | CE, ISO9001 |
| Mobile Vibrating Screen & Crusher | Quarrying & Aggregate Screening | Throughput: 100t/h - 500t/h | Heavy-Duty Electric / Hydraulic Hybrid | ISO9001, Mining Safety |
Our machinery operates across Asia, Africa, South America, Eurasia, and Oceania, including India, Sri Lanka, Indonesia, Nigeria, South Africa, Eritrea, Mozambique, Congo, Australia, Fiji, Bolivia, and beyond.
Expert answers to common commercial and engineering inquiries regarding concrete paving machinery and OEM customization.
Explore additional specialized paving, milling, screening, and material batching solutions from our manufacturing hub.
HME Machinery