Brand New XCMG GR1803 Motor Grader
The XCMG GR1803 Motor Grader is a third-generation, medium-duty engineering vehicle designed with a focus on emission compliance, featuring a Shangchai SC7H190 engine and advanced articulation for precise ground leveling.
- XCMG
- China
- 15-20 days
- 100 units per month
- Information
XCMG GR1803 Motor Grader: Efficiency and Environmental Compliance
What is the XCMG GR1803 Motor Grader?
The XCMG GR1803 Motor Grader is a third-generation, medium-duty engineering vehicle designed with a focus on emission compliance, featuring a Shangchai SC7H190 engine and advanced articulation for precise ground leveling.
Why Integrate the GR1803 into Your Fleet?
The primary advantage of this model is its balance between power and environmental responsibility. Equipped with a Tier 3 compliant engine, the machine is suitable for projects in regions with stricter environmental regulations, ensuring that your operations remain compliant without sacrificing the torque needed for earthmoving.
Furthermore, the XCMG GR1803 Motor Grader introduces significant upgrades in cabin comfort and visibility. The redesigned engine hood allows for a better rear view, while the optimized cabin layout reduces noise and vibration, helping the user maintain high concentration levels throughout the shift.
Model Comparison: Standard vs. Series 3
Understanding the distinction between XCMG models is critical for selecting the right machinery. The "3" suffix indicates a generational leap in technology and design.
| Model | Horsepower Class | Generation | Key Characteristic |
|---|---|---|---|
| XCMG GR1803 | 180 HP (140kW) | Generation 3 | Tier 3 Engine, Modern Cabin, Eco-Friendly |
| XCMG GR180 | 180 HP | Standard | Robust Mechanical Design, Cost-Effective |
| XCMG GR2153 | 215 HP | Generation 3 | High Power with Tier 3 Compliance |
| XCMG GR215 | 215 HP | Standard | Heavy Duty for Hard Soil & Mining |
The "3" Series Explained: Models ending in "3" (like the GR1803 and GR2153) are the upgraded versions. They typically feature electronic injection engines for better fuel economy, improved air conditioning systems, and a more ergonomic control layout. The standard models (GR180/GR215) utilize mechanical injection engines, known for their simplicity and ease of repair in remote areas.
Who is this Machine Built For?
The GR1803 is a versatile asset, ideal for the following sectors:
Road Maintenance Agencies: Perfect for leveling gravel roads and maintaining shoulders.
Urban Construction Teams: The 140kW power output is ideal for city projects where massive mining graders are too large.
Snow Clearing Operations: The high traction and precise blade control make it effective for winter road clearance.
Agricultural Land Development: Efficient at ditching and land reclamation tasks.
Technical Specifications
The following data outlines the precise capabilities of the XCMG GR1803 Motor Grader.
| Item | Parameter |
|---|---|
| Engine Model | SC7H190.1G3 |
| Rated Power / Speed | 140 / 2000kW / rpm |
| Forward Velocity | 5 / 8 / 11 / 19 / 23 / 38 km/h |
| Reverse Speed | 5 / 11 / 23 km/h |
| Tractive Effort (f=0.75) | ≥79 kN |
| Minimum Turning Radius | 7.3 m |
| Length x Chord Height (Blade) | 3660 x 610 mm |
| Overall Dimension (Standard) | 8900 x 2625 x 3420 mm |
| Total Weight (Standard) | 15400 kg |
Engineering & Design Features
Power Unit
The GR1803 is powered by the SC7H190.1G3 engine. This unit is turbocharged and intercooled, providing a reliable power curve that maintains efficiency even under heavy loads.
Power Shift Transmission
The transmission system features electro-hydraulic control with 6 forward and 3 reverse gears. This setup allows for smooth gear changes without interrupting the power flow to the wheels, resulting in a consistent grading surface.
Hydraulic Braking
Safety is ensured via a dual-circuit hydraulic brake system. This design guarantees that even if one circuit faces an issue, the machine retains sufficient stopping power to ensure the safety of the personnel and the site.
Operational Benefits
Translating technical specs into daily value, here is how the GR1803 benefits your projects.
| Feature | Actual Benefit |
|---|---|
| Tier 3 Emission Engine | Meets government environmental tenders and reduces the carbon footprint of the project. |
| 7.3m Turning Radius | Allows for operation in narrow city streets or confined construction sites without multi-point turns. |
| Large Blade (3660mm) | Covers more ground in a single pass, increasing the daily output and speeding up project completion. |
| Rear-Mounted Ripper (Optional) | Increases versatility by allowing the machine to break up hard soil before grading. |
Selecting a Reliable Machinery Partner
When importing heavy equipment, the choice of supplier dictates the success of the transaction. Look for these indicators:
Inventory Transparency: A credible supplier will provide real-time photos and videos of the specific machine serial number you are purchasing.
Logistics Proficiency: They must have experience with "OOG" (Out of Gauge) shipping, handling the complex lashing required for RORO or Flat Rack transport.
Inspection Access: Reliable partners welcome third-party inspectors to verify the engine condition and hydraulic pressures before final payment.
After-Sales Network: Ensure they can supply maintenance kits (filters, belts) to keep your machine running for years.
Why Partner with ZW Group?
ZW Group is a premier exporter of Chinese construction machinery, dedicated to bridging the gap between top-tier manufacturers and global infrastructure demands. We do not just sell a product; we provide a procurement solution.
Every XCMG GR1803 Motor Grader we ship undergoes a comprehensive pre-delivery inspection. We check fluid levels, test the hydraulic response, and verify all electronic systems. Our logistics team handles all customs documentation, ensuring a smooth arrival at your destination port.
Frequently Asked Questions
1. What is the lead time for the GR1803?
If the unit is in our stock, we can arrange shipment within 7-10 days. For factory orders, the production cycle typically takes 20-30 days.
2. How does the Shangchai engine compare to Cummins?
The Shangchai SC7H series is a modern, high-efficiency engine designed specifically for construction machinery. It offers excellent torque reserves and is widely supported with parts availability in Asia, Africa, and South America.
3. Can ZW Group ship to landlocked countries?
Yes, we arrange multimodal transport. We ship to the nearest sea port and then coordinate cross-border trucking to deliver the machine to your border or yard.
4. What payment methods are accepted?
We accept T/T (Bank Transfer) and Irrevocable L/C (Letter of Credit) at sight, providing financial security for your acquisition.
5. Is the cabin air-conditioned?
Yes, the GR1803 comes standard with a heating and cooling air conditioning system, ensuring a comfortable environment for the personnel.
Ready to Upgrade Your Fleet?
The XCMG GR1803 Motor Grader represents the future of medium-duty road construction, combining environmental compliance with rugged durability. It is a smart acquisition for any contractor looking to modernize their capabilities.
ZW Group is your trusted partner for all heavy machinery needs. Beyond XCMG, we are authorized distributors of SEM Brand motor graders (a Caterpillar brand). For budget-conscious projects, we offer high-quality Used CAT Motor Graders (120H/140H).
Our portfolio includes a full range of construction equipment: Excavators, Bulldozers, Wheel Loaders, Road Rollers, Forklifts, and Cranes (New and Used).
We also supply heavy-duty trucks, including Dump Trucks, Tractor Trucks, Oil Tankers, Water Tankers, and Truck-mounted Cranes.
