The XCMG GR1653IV 3 Series Motor Grader represents a breakthrough in mid-range grading technology, delivering exceptional power, precision, and durability for contractors who demand reliable performance on every job site. Engineered with advanced hydraulics and a robust powertrain, this motor grader handles everything from fine finish grading to heavy-duty earthmoving with remarkable efficiency and operator comfort.
Built on decades of XCMG engineering expertise, the GR1653IV combines a high-torque engine with an intelligently designed blade system that provides outstanding control and accuracy across diverse terrain conditions.
XCMG GR1653IV 3 Series Motor Grader
The XCMG GR1653IV 3 Series Motor Grader is a versatile and powerful machine designed to meet the rigorous demands of modern construction, road maintenance, and mining operations. With a rated power output of 121 kilowatts, equivalent to 165 horsepower, this grader delivers consistent and reliable performance across a wide range of applications, from highway construction to land reclamation projects.
Every component of the GR1653IV has been carefully selected and rigorously tested to ensure maximum uptime and minimal maintenance requirements. The machine features a heavy-duty frame structure that absorbs operational stress effectively, extending the service life of critical components and reducing total cost of ownership over the long term.
Operators will appreciate the spacious and ergonomically designed cab that provides excellent visibility of the blade and surrounding work area. The intuitive control layout reduces operator fatigue during long shifts, while the advanced monitoring system keeps the operator informed of all critical machine parameters in real time, ensuring safe and efficient operation throughout the workday.
The low-speed engine drive train and low-gear-ratio transmission system reduce average fuel consumption by approximately 8%. Three-stage vibration damping is implemented for the engine, cab, and seats. Overall machine noise is reduced through engine speed and torque reduction, a large-diameter fan with a low-speed ratio, sound-absorbing foam lining inside the hood, and excellent cab sealing.
Equipped with a Shangchai Stage IV variable-power engine and an optimally selected torque converter swash plate diameter, the system achieves optimal matching between the torque converter and the engine. This reduces the vehicle’s startup and acceleration time while increasing torque output at low speeds, delivering robust and powerful performance.
Increased hydraulic system pressure significantly boosts the blade’s rotational force. The ring gear undergoes high-frequency quenching treatment to enhance wear resistance and service life, enabling loaded rotation operations.
Increased displacement of the hydraulic pump and motor boosts cylinder speed by 20%, delivering industry-leading operational efficiency. The optimized curved blade design enables rapid and efficient soil turning and discharge, ensuring optimal load distribution and minimizing material buildup within the turntable area.
Structural components undergo global CAE optimization, ensuring reliability, durability, and a long service life. The patented slewing bearing drive axle offers extended service life and enhanced reliability.
Equipped with XCMG’s patented single-cylinder front axle with a large steering angle, combined with an articulated frame, it delivers a tight turning radius and exceptional maneuverability.
The diamond-shaped cab features a six-point suspension system for shock absorption. Optimized control mechanisms reduce operating force and travel distance, lowering operating force by 30% for more flexible and comfortable control. The ergonomic control system and operating environment provide enhanced comfort.
Equipped with a rear-tilting hydraulic hood and a large access door on the hood, facilitating maintenance and servicing of the entire machine.
| Parameter | Specification |
|---|---|
| Engine Model | Weichai WD10G178E25 / Cummins 6BT5.9-C165 |
| Rated Power | 121 kW / 165 HP @ 2,200 rpm |
| Operating Weight | 15,800 kg (34,833 lbs) |
| Blade Length | 3,965 mm (13 ft) |
| Blade Height | 610 mm (24 inches) |
| Max Grading Width | 2,450 mm (8 ft) |
| Max Lifting Height Above Ground | 480 mm (18.9 inches) |
| Max Cutting Depth | 500 mm (19.7 inches) |
| Forward Travel Speeds | 5.5 / 8.5 / 13 / 20 / 30 / 42 km/h (6 speeds) |
| Reverse Travel Speeds | 5.5 / 13 / 30 km/h (3 speeds) |
| Gradeability | 20° (36.4%) |
| Minimum Turning Radius | 7.3 m (23.95 ft) |
| Transmission Type | Powershift with Torque Converter |
| Tire Size | 17.5-25 PR12 |
| Overall Length | 8,700 mm (28.54 ft) |
| Overall Width | 2,625 mm (8.61 ft) |
| Overall Height | 3,420 mm (11.22 ft) |
| Fuel Tank Capacity | 280 Liters (74 gallons) |
| Hydraulic Oil Tank Capacity | 110 Liters (29 gallons) |
| Blade Rotation Range | 360° continuous rotation |
The XCMG GR1653IV 3 Series Motor Grader is ideally suited for highway construction and maintenance projects where precision grading is essential for creating smooth, even road surfaces. Its ability to make fine adjustments to blade angle and depth ensures that road base materials are distributed and compacted correctly before asphalt paving begins, resulting in longer-lasting road infrastructure.
In mining operations, the GR1653IV excels at maintaining haul roads that must withstand the constant passage of heavy dump trucks. Properly graded haul roads reduce tire wear on mining vehicles, improve fuel efficiency across the fleet, and enhance overall site safety by minimizing the risk of vehicle accidents caused by poor road conditions.
Municipal authorities and landscaping contractors also benefit from the versatility of the GR1653IV. The machine can be used for snow removal operations with appropriate attachments, drainage ditch construction and maintenance, land leveling for sports fields and parks, and site preparation for commercial and residential building projects. Its adaptability makes it a valuable asset for any fleet.
Agricultural land development represents another important application for this motor grader. The GR1653IV can efficiently level irrigation fields, construct farm access roads, and prepare terraced landscapes on sloping terrain. The precise blade control allows operators to create the subtle gradients needed for effective water drainage across large agricultural plots.
Fuel efficiency is a standout feature of the GR1653IV, thanks to the optimized engine calibration and the efficient powershift transmission that keeps the engine operating in its most economical rpm range. Fleet managers report significant reductions in daily fuel consumption compared to older generation graders, which translates directly into lower operating costs and improved project margins over the machine’s service life.
Maintenance accessibility has been prioritized in the design of this motor grader. All routine service points including engine oil check, hydraulic fluid inspection, fuel filter replacement, and grease fittings are positioned for easy reach from ground level or through wide-opening access panels. This thoughtful engineering reduces downtime during scheduled maintenance intervals and encourages regular servicing practices among operators.
The durability of XCMG components is well recognized throughout the construction equipment industry. The GR1653IV benefits from a global supply chain that sources high-quality bearings, seals, hoses, and electrical components from reputable manufacturers. Each machine undergoes comprehensive factory testing before delivery, ensuring that customers receive a grader that is ready to work immediately upon arrival at the job site.
The GR1653IV has been engineered with a modular design philosophy that simplifies major component replacement and repair procedures. The engine, transmission, axles, and hydraulic pumps can be removed and reinstalled independently without requiring complete machine disassembly. This modular approach significantly reduces repair times and gets the grader back into productive service faster than competing designs.
Corrosion protection is another area where the GR1653IV excels, featuring a multi-layer paint system applied over properly prepared metal surfaces. Critical structural components receive additional anti-corrosion treatment to withstand exposure to moisture, road salts, and aggressive environmental conditions. This comprehensive approach to corrosion prevention preserves the appearance and structural integrity of the grader throughout its working life.
Operators and service technicians will find that the GR1653IV comes with detailed documentation covering all aspects of operation, maintenance, and troubleshooting. The comprehensive manuals include clear diagrams, step-by-step procedures, and recommended service intervals that help maintenance teams keep the machine in peak condition. This commitment to documentation reflects XCMG’s dedication to customer support and long-term partnership.
Choosing the XCMG GR1653IV 3 Series Motor Grader means investing in a machine that delivers exceptional value through its combination of advanced engineering, reliable performance, and competitive pricing. XCMG has established itself as one of the world’s leading construction equipment manufacturers, and the GR1653IV embodies the quality standards that have earned the brand its global reputation for excellence and innovation in heavy machinery.
The GR1653IV is backed by XCMG’s extensive global support infrastructure, ensuring that genuine replacement parts, technical expertise, and service assistance are readily available wherever the machine is deployed. This worldwide support capability provides peace of mind for contractors operating in remote locations or across multiple regions, knowing that factory-trained support is never far away when it is needed most.
