GR1003 motor grader
Product Description
The motor grader is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highway, airports, farmlands etc. It is the necessary construction machinery for national defense construction, mine construction, urban and rural road construction and water conservancy construction, farmland improvement and so on.
1. The friction-disc worm gearbox with overload protection is developed for the mining heavy load condition, which can slip automatically and protect the safety of the machine and personal.
2. Load sensing hydraulic system is equipped with variable piston pump and load sensing multi-way valve, in order to improve operation comfort, the pilot independent electrical proportional valve, the main directional valve and relief valve are proportional valves.
3. For serious environment condition, to analyze the matching analysis of the cooling system, conduct flow field analysis to power compartment machine, reasonable layout of the cooling holes, seal the clearance around the radiator, form the"chimney effect" of air duct design, reduce the hot air vortex. At the same time, the optimized hood design, spray anti-vertigo paint, beautiful shape.
4. The same time using ROPS&FOPS cabin to meet ISO standard. Equipped with air conditioning, adjustable suspension seat, equipped with wipers and defrosting vents to improve the comfort of operation.
5. Spacious cabin design, three-dimensional air duct, good driving experience. Double handle operation can be selected on the handle operation, reducing the labor intensity by about 80%.
Basic Information
| Model NO. | GR1003 | Certification | CE |
| Condition | New | Application | Railway, Mine, Farmland, Highway |
| Walking Mode | Wheeled | Type | Medium-sized Grader |
| Transport Package | Nude Packing | Specification | 6880*2375*3150mm |
| Trademark | China Top 1 Brand | Origin | Xuzhou, Jiangsu, China |
| HS Code | 84292090 | Production Capacity | 1000 Units/Month |
Packaging & Delivery
| Package Size | 688.00cm * 237.00cm * 315.00cm |
| Package Gross Weight | 7000.000kg |
6. Product Parameters
| Basic specification | |
| Engine model | Famous Brand |
| Rated power/speed | 75/2400kw/rpm |
| Dimension(LxWxH) | 6880×2375×3150mm |
| Operating weight(Standard) | 7000kg |
| Performance specification | |
| Travelling speed ,forward | 5,10,20,39km/h |
| Travelling speed ,reverse | 8,25km/h |
| Tractive force(f=0.75) | 41.6KN |
| Max. gradeability | 20% |
| Tire inflation pressure | 350KPa |
| Working hydraulic pressure | 16MPa |
| Transmission pressure | 1.3~1.8MPa |
| Operating specification | |
| Max. steering angle of front wheels | ±50° |
| Max. lean angle of front wheels | 17° |
| Max. oscillation angle of front axle | ±15° |
| Max. oscillation angle of balance box |
|
| Frame articulation angle | ±27° |
| Min. turning radius using articulation | 5.9m |
| Biade | |
| Maximum lift above ground | 300mm |
| Maximum depth of cutting | 350mm |
| Maximum blade position angle | 45° |
| Blade cutting angle | 28°-70° |
| Circle reversing rotation | 120° |
| Moldboard width X height | 3048×500mm |

Packaging and shipping
1. Containers are the cheapest and fastest
2. Bulk carriers are better for large construction equipment
3. Flat rack is better for large construction equipment and does not need to be disassembled
4.RoRo ships are fast and good for all kinds of machines
You can choose any transportation according to your needs
5. FOB, CRF and CIF are all acceptable.
We can ship the machine in bulk as a whole, or we can load it in a container and disassemble it on some parts of the machine, or we can ship it on a flat rack. We can choose the way according to your requirements.
Packaging details: Packaging will be as per customer requirements
Delivery time: 2 working days
Experienced international trade team provides the best full set of services
our service
1) Original parts and good working condition;
2) Low working hours and high work efficiency;
3) Strong work motivation and good stability;
4) Complete accessories and no oil leakage;
5) Competitive price and good skills;
6) Good after-sales service
We hope you can give us the opportunity to negotiate with you by email or phone, or come to Shanghai face to face, we are honored to contact you and serve you, and we promise to provide you with the best prices and services:
1) Book a hotel for you
2) Pick you up at the airport
3) Freely translate for you and guide you when you are free
4) 6 months to 1 year product and after-sales service warranty




1. How to guarantee the condition and lifetime of the machine ?
A: We choose good condtion and less hour used machines. We are available for third part certificate of all of the machines.
And they are all available for your inspection in its place.
2. How to have after sale service from us ?
A: We have old suppliers in China, used or new parts are available for us to get, with reasonable price and in short time.
3. How can customers make visit and checking in China ?
A: We arrange everything ready for your jouney in China, welcome your happy visit!~