Mining motor grader 550HP GR5505 with ripper
- Category: >>>
- Supplier: Maxizm Construction Machinery (Qingdao) Co. Ltd.Maxizm Ltd.
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Product Overview
Description
Products Description
The motor grader is mainly 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. Utilizing load sensitive hydraulic system, small control force, good control feeling, realizing micro control.
2. Engine variable power control technology, more energy efficient.
3. Intelligent fan control technology enables fan speed changing with the real-time detected system temperature, low energy consumption and low noise.
4. Wet type brake axle, long lifetime, higher reliability.
5. Elevated cabin allows bigger operation space.
6. Optimal arrangement of the air conditioning flue, integration with cab interior design, better air conditioning effect.
7. Advance antivibration and noise reduction technology, low noise of the whole machine.
8. The working device is more reliable with the integral angle position device, high strength rotary support and overload
protection worm gearbox.
1. Utilizing load sensitive hydraulic system, small control force, good control feeling, realizing micro control.
2. Engine variable power control technology, more energy efficient.
3. Intelligent fan control technology enables fan speed changing with the real-time detected system temperature, low energy consumption and low noise.
4. Wet type brake axle, long lifetime, higher reliability.
5. Elevated cabin allows bigger operation space.
6. Optimal arrangement of the air conditioning flue, integration with cab interior design, better air conditioning effect.
7. Advance antivibration and noise reduction technology, low noise of the whole machine.
8. The working device is more reliable with the integral angle position device, high strength rotary support and overload
protection worm gearbox.
Product Paramenters
Item | GR3005 | ||||
Basic parameters | Engine model | QSL8.9-C325-30 | |||
Rated power/speed | 242kW/2100rpm | ||||
Overall dimension (standard) | 10615x3280x3960mm | ||||
Total weight (standard) | 28000kg | ||||
Tire specification | 20.5-25 | ||||
Ground clearance (front axle) | 450mm | ||||
Space of front and rear axles | 7617mm | ||||
Space of middle and rear wheels | 1960mm | ||||
Performance parameters | Forward velocity | 5,8,11,19,23,40km/h | |||
Reverse speed | 5,11,23km/h | ||||
Tractive effort f=0.75 | 140kN | ||||
Maximum gradeability | 30% | ||||
Tire inflation pressure | 330kPa | ||||
Working system pressure | 22MPa | ||||
Transmission pressure | / | ||||
Working parameters | Maximum steering angle of front wheel | ±45° | |||
Maximum slant angle of front wheel | ±17° | ||||
Maximum oscillating angle of front axle | ±15° | ||||
Maximum oscillating angle of equilibrium box | forwards15°, Reverse15° | ||||
Maximum steering angle of frame | ±23° | ||||
Minimum turning radius | 9m | ||||
Scrape knife | Maximum lift height | 419mm | |||
Maximum cutting depth | 438mm | ||||
Maximum tilt angle | 90° | ||||
Cutting angle | 40° | ||||
Angle of revolution | 360° | ||||
Length & chord height | 4572x686mm | ||||
Oil filling amount | Coolant | 50L | |||
Fuel tank | 480L | ||||
Engine | 24L | ||||
Transmission | 38L | ||||
Equilibrium box | 186L | ||||
Drive alex | 106L | ||||
Hydraulic oil | 210L | ||||
Details Images
Company Profile
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