GR1805 15ton motor grader for sale

Key Features and Applications

Energy-Saving Powertrain

The GR1805 adopts a low-speed engine transmission line that optimally matches the torque converter with the engine. This configuration reduces average fuel consumption by approximately 8%, promoting energy conservation and reducing operational costs without sacrificing heavy-duty output.

Strong and Efficient Power Output

Powered by a 140kW engine, the machine delivers a powerful tractive effort. The optimized torque converter reduces start-up time and increases torque output at low speeds, ensuring steady performance even in tough soil and heavy loading conditions.

Advanced Hydraulic System

By improving the displacement of the hydraulic pump and motor, the oil cylinder operating speed is increased by 20%. This results in high work efficiency, allowing the optimized blade to turn and displace soil rapidly and efficiently.

Enhanced Operator Comfort and Noise Reduction

The cabin is supported by six shock-absorbing points, featuring a three-level vibration reduction system for the engine, cab, and seat. Combined with a large-diameter cooling fan, sound-absorbing materials inside the hood, and excellent cab sealing, it provides a quiet and comfortable operating environment.

Versatile Engineering Utility

The GR1805 is a multipurpose asset for various sectors:

• Highway & Infrastructure: Precision road surface leveling and subgrade preparation.

• Mining & Earthworks: Haul road maintenance, bulldozing, and heavy slope scraping.

• Agriculture & Municipal: Farmland improvement, trenching, and large-area snow removal.

Technical Specifications

Dimensions and Operating Range

The XCMG GR1805 is designed with a stable chassis layout, offering high maneuverability with a minimum turning radius of 7.2 meters and a front-wheel steering angle of ±20 degrees. The optimized blade shape guarantees excellent material accumulation and distribution within the rotary disc area. High ground clearance at the front axle ensures excellent passability over uneven construction terrains. When equipped with optional herringbone tread tires, the machine’s adhesion can increase by 10% in loose soil, further enhancing grading and earthmoving capabilities.

Supplier Support / After-sales Support

We provide comprehensive procurement support and technical documentation for the XCMG GR1805 motor grader. Our services include assistance with equipment configuration to meet your specific project requirements and logistical coordination for international delivery. To maintain long-term operational uptime, genuine replacement parts, ground-engaging tools, and maintenance filters for this model are accessible through our supply network to support international B2B clients.

Frequently Asked Questions

What is the rated power of the XCMG GR1805?

The motor grader is equipped with a 140 kW (180 HP) SC7H190 engine, delivering reliable power for heavy-duty earthmoving and grading operations.

How does the GR1805 improve fuel efficiency?

It utilizes a low-speed engine transmission line and an optimally matched torque converter, which reduces average fuel consumption by approximately 8% during standard operation cycles.

What are the primary applications of this 15-ton motor grader?

The GR1805 is utilized for ground leveling, ditching, slope scraping, bulldozing, and scarification in highway construction, airport development, mining logistics, and farmland improvement.

Can this motor grader operate in restricted spaces?

With a minimum turning radius of 7.2 meters and articulated steering capabilities, the machine maintains the agility required to maneuver on standard-width roads and construction sites efficiently.