Fuel Efficient Cummins Engine.
Innovative five-column , Low Vibration, Noise, Dust +UV Resistant cab.Meritor wet axle with "no-spin " differential lock as standard.
Innovative traction frame swing adjustment mechanism.
Fuel Efficient Cummins Engine.
Innovative five-column , Low Vibration, Noise, Dust +UV Resistant cab.Meritor wet axle with "no-spin " differential lock as standard.
Innovative traction frame swing adjustment mechanism.
Precise Site Preparation for Construction Professionals
The Liugong 4180D motor grader is engineered for construction contractors and infrastructure developers requiring efficient site prep and finish grading. Its design suits users demanding reliable performance from a compact grader that can adapt to various earthmoving applications. As a heavy duty motor grader supplier, the model fits perfectly into mid-sized projects and urban construction environments, ensuring precise blade control for accurate grading. By integrating with comprehensive fleet solutions offered by construction machinery suppliers, it serves both rental fleets and direct operators needing consistent grading quality and machine uptime.
Advanced Technical Specifications Supporting Operational Efficiency
Equipped with a fuel-efficient Cummins engine delivering 142 kW at 2,200 rpm or an alternative 135 kW at 2,050 rpm, the Liugong 4180D motor grader balances power with economy. Its 16,050 kg operating weight variant combined with a 3,960 mm blade width enables wide coverage per pass, reducing cycle times in road construction grader tasks. The five-column cab minimizes vibration and noise while enhancing operator comfort over extended shifts. A Meritor wet axle with no-spin differential lock and the traction frame swing adjustment improve traction and blade adaptability on uneven surfaces, optimizing productivity and safety performance in earthmoving grader equipment operations.
Versatile Integration Across Construction and Mining Sectors
The Liugong 4180D integrates efficiently into construction machinery supplier portfolios targeting mining sites, urban infrastructure, and earthworks. Its design supports a range of grading roles including subgrade preparation, drainage shaping, and site leveling. These capabilities add measurable value by improving grading accuracy and operational consistency critical to road construction grader requirements. This motor grader supports tight site constraints and complies with industry demands for machines that optimize fuel consumption and maintain high traction under variable terrains, demonstrating robust return on investment for construction firms and fleet operators.
Product Advantages
Structural and System Engineering Optimized for Durability
The Liugong 4180D motor grader incorporates a robust chassis framework engineered for heavy duty motor grader supplier performance, facilitating enhanced durability in demanding environments. Its traction frame swing adjustment mechanism allows precise blade positioning, which is crucial for consistent grading quality on uneven terrain. Additionally, the integration of a Meritor wet axle with a no-spin differential lock improves traction control capabilities, reducing slip and increasing productivity in earthmoving grader equipment applications. The five-column cab design offers superior operator protection against vibrations and noise, underscoring the machine’s structural sophistication aligned with construction machinery supplier standards.
Enhanced Performance and User-Centric Operation
This motor grader model prioritizes performance efficiency with a range of power options tailored for diverse operational needs in road construction grader tasks. The fuel-efficient Cummins engine reduces operational costs and emissions while delivering the necessary drawbar pull to navigate challenging grades. Operator usability is enhanced through ergonomic cab features and intuitive controls, reducing fatigue and improving productivity during extended work hours. By promoting consistent blade control and reliable traction, this earthmoving grader equipment supports optimized workflows and maintenance schedules favored by professional fleets and construction machinery suppliers emphasizing total cost of ownership.
| Operating weight | 16,050 kg |
| Drawbar pull | 85 kN |
| Maximum speed | 40 km/h |
| Blade width | 3,960 mm |
| Rated power | 142 kW (190 hp / 193 ps) @ 2,200 rpm |
| Turning radius | 7,200 mm |
| Operating weight | 17,190 kg |
| Drawbar pull | 91 kN |
| Maximum speed | 38 km/h |
| Blade width | 3,960 mm |
| Rated power | 135 kW (181 hp / 184 ps) @ 2,050 rpm |
| Turning radius | 7,200 mm |
Use Scenarios
Urban Road Infrastructure Development
Within urban infrastructure projects, the Liugong 4180D motor grader serves as a critical asset for road construction grader applications including subgrade preparation, asphalt base shaping, and drainage formation. Operating in environments with tight spatial constraints and variable terrain conditions, this grader’s traction management system and precise blade width optimize material handling and surface leveling. Its integration into municipal and contractor fleets ensures compliance with scheduled project milestones and regulatory grading standards. The machine’s adaptability supports the efficient coordination of workflows involving asphalt pavers and compaction equipment, essential for timely, durable road surface construction.
Mining Site Earthmoving and Site Prep
In mining operations, the Liugong 4180D motor grader fulfills essential roles such as site drainage shaping, haul road maintenance, and bulk earthmoving grading tasks. The unit’s ability to maintain traction under uneven, loose, or wet ground conditions is critical to sustaining safe and efficient mine site transportation routes. Heavy duty motor grader supplier features like the no-spin differential lock and traction frame swing assist operators in maintaining consistent blade control, reducing downtime. The grader’s compatibility with mining site fleet management systems enables operational tracking and predictive maintenance, enhancing asset utilization and ensuring reliable performance in harsh earthmoving grader equipment environments.
What power configurations are available for the Liugong 4180D motor grader?
We offer the Liugong 4180D with two powertrain options: 142 kW (190 hp) at 2,200 rpm for 16,050 kg weight, and 135 kW (181 hp) at 2,050 rpm for 17,190 kg. These choices ensure reliable performance tailored to your earthmoving needs.
Can you provide customization options for the Liugong 4180D grading machine?
Our services include ODM and OEM customization to meet specialized requirements. While specific custom features depend on your project, we can adapt configurations to suit various site and operational needs for this road construction grader.
What kind of maintenance support do you offer for the Liugong 4180D motor grader?
We provide technical support and maintenance guidance to maximize equipment uptime. Our team assists with scheduled servicing and troubleshooting to ensure your earthmoving grader equipment remains efficient and reliable.
How do you handle delivery logistics for heavy-duty graders like the Liugong 4180D?
We ship the Liugong 4180D globally, coordinating logistics to ensure timely and safe delivery. Our professional team manages export documentation and transportation details, supporting you as a trusted construction machinery supplier.