Road Roller Buy D811H Road Roller at Okorder
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
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Product Name: D811E Road Roller
Parameter:
| Type | Unit | D811E |
| Operating weight (including cab) | kg | 11300 |
| load on front drum | kg | 5650 |
| Load on rear wheels | kg | 5650 |
| Static linear load | N/cm | 298/298 |
| Speed | km/h | 0—10 |
| Gradeability in theory | % | 30 |
| Minimum turning radius | mm | 4050/5950 |
| Crab-walking distance | mm | 160 |
| Minimum ground clearance | mm | 340 |
| Wheel base | mm | 3700 |
| Steering angle | ± ° | 35 |
| Swing angle | ±° | 8 |
| Vibration frequency | Hz | 45—48 |
| Nominal amplitude | mm | 0.41/0.8 |
| Centrifugal force | kN | 80/133 |
| Model and manufacturer | DEUTZ BF4M2012C | |
| Rated rotating speed | r/min | 2300 |
| Rated power | kW | 98 |
| Rated oil wear | g.kw/h | 205 |
| Water tank capacity | L | 2×450 |
| Fuel tank capacity | L | 210 |
Advantages:
state-owned company
fortune 500 company
AAcustom
Why choose us?
1 sincre
CNBM International is a state company, now is one of the largest state-owned group cooperation in China! All the equipment such as tower cranes, produced by CNBM are compliant with the national level quality.
2 professional
Our engineers will at your services 24hours to solve all your tower crane installation and other questions. Our goal is to provide the best professional services.
3 quality
CNBM International’s tower crane have strict quality control, only the best quality products can pass the test.
4speed
We have professional sales team to guarantee your reply within 12hours to save your precious time.
5 After sales
If the tower crane has any problems, we will solve your problems in first time.
- Q: Why do different types of roller are used for road laying, initial pressure and final pressure?
- Technical specifications for construction of highway asphalt pavement (JTG40-2004) provides that: "the construction of asphalt pavement should be equipped with a sufficient number of roller, roller selection of reasonable combination and the initial pressure complex pressure final pressure (including molding) the rolling steps, in order to achieve the best compaction effect. No less than 5 rollers should be installed in the double lane asphalt pavement of the expressway. When the construction temperature is low, the wind is large and the rolling layer is thin, the number of rollers should be increased appropriately."Initial pressure is to stabilize the pressure, and in order to reduce the passage, it is necessary to use a small tonnage model, which should be adopted static pressure;In order to achieve the required degree of compaction, vibration compaction must be used, and large tonnage heavy compaction machines must be used;In order to eliminate the wheel trace and satisfy the requirement of the whole Gaoping, the steel wheel hydrostatic pressure should be adopted.
- Q: What kind of vibratory roller is used in roller compacted concrete construction?
- Specific should look at the scale of your project to choose, not a single model of the roller will be able to solve.Hope to be of help to you.
- Q: How much is the rent for XCMG 303 tire roller?
- You don't need to buy insurance, can skilled from rollover accident escape quickly, have certain skills to escape. Used XCMG 25K crane 39.1T, and successfully lifted, repair workers, foreman, project manager, developers, crane driver, excavator driver, countless.
- Q: The roller shall not turn on the rolling section, turn around, and add water to stay
- Roller, as its name suggests, is used to press the road of the special machinery. The turn or turn of the roller is achieved by differential control or front wheel action!
- Q: Roller operation method
- The rolling action of 2 DD-110 amplitude and frequency selection of road roller mainly depends on the pressure wheel line pressure, different pressure line selection, and with the paving layer with stone strength and compacted should reach the bearing capacity and. Table 1 shows the strength of the stone and the required line pressure of the roller. Table 2 shows the required line pressure values for several main materials. Because the DD-110 roller has dual frequency 8 amplitude, greatly broaden the scope of its use in the work, can work in a variety of ways, i.e. a variety of line pressure, and pressure line can pass through the table 3 provides data and combined with the formula (1) to calculate the pressure machine under the condition of the road line pressure. The conversion of DD-110 operation mode is quite simple and quick, and the reasonable selection of visual material properties, compaction thickness and other indexes (Tables 1 and 2), therefore, has a wide range of application.
- Q: Does the vibratory roller affect your health?
- Regarding the effects of vibration on the body, please refer to the relevant national regulations, or doctors, this is the best, and manufacturers will not give you so clear. The vibration of heavy machinery is unavoidable but controllable.
- Q: How many rollers are there in the roller?
- Single wheel mechanical rear wheel drive.The single steel wheel is fully hydraulic and can drive both front and rear.Full hydraulic pre vibration of double steel wheel.Tire type roller mill, single or full shaft.
- Q: The front wheel diameter of the roller is 1.6m, and the width is 2m. What is the area of the roller that rotates for one week? M2
- Solution: it is known that the front diameter of the roller is 1.6 meters and the width is 2 meters,The front wheel is rotated for one week, the area of the roller = the front wheel's perimeter * width=3.14 * front wheel diameter * width=3.14 * 1.6 * 2=10.048 square metersA: the front wheel is rotated for one week. The area of the roller is 10.048 square meters.
- Q: How much is the front toughened 20t vibratory roller in the old section?
- Directly to the glass factory custom piece of ultra white glass on it.
- Q: I have never touched, very strange, roller okay? By the way, under the drive must pay attention to, to the older generation back to 150Friends to learn to drive roller, I have never touched, very strange, roller okay? By the way, we must pay attention to the following road roller
- Do you want to open what is the single roller, Ganglun repair pavement or asphalt pavement temperature, double rigid gear
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Road Roller Buy D811H Road Roller at Okorder
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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