D812H Road Roller Buy D812H Road Roller at Okorder
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
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Product Name: D812H Road Roller
Parameter:
| Type | Unit | Specifications |
| Operating Weight | kg | 12300 |
| Static Linear Load | N/cm | 297/297 |
| Speed Range | ||
| I Speed | km/h | 6 |
| II Speed | km/h | 12 |
| Theoretical Gradeability | % | 42 |
| Min. Turning Radius(Inside/Ouside) | mm | 4870/7000 |
| Vibration Frequency | Hz | 50/67 |
| Nominal Amplitude | mm | 0.3/0.8 |
| Centrifugal Force | kN | 103/159 |
| Drum Diameter | mm | 1300 |
| Drum Width | mm | 2130 |
| Engine, Model | DEUTZ BF04M2012C | |
| Rated Power | kW | 2300 r/min，98 |
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.
Inquies FAQ
My dearest friend, if you want to buy our tower cranes, please tell us the following parameters. And we will make the most suitable project for!
1. Building height or tower crane working height.
2. Max load capacity and tip load capacity.
3. Span or jib length
4. Other Special requirements
- Q: The width of the road is four meters. The roller runs for half an hour. It can press a large area of road
- Solution: it is known that a roller runs 25 meters per minute and the width of the roller is =4 meters,Get the roller area per minute of the roller= running length per minute * width of road=25 * 4=100 square metersAnd roller drive for half an hour, half an hour =30 minutes,Roller must be driven for half an hour= pressing area per minute * road time=100 * 30=3000 square metersAnswer: roller run for half an hour, can press 3000 square meters of road.
- Q: The role of rubber tyred roller is used for water steady rolling
- The soil type compaction, and ensure the smoothness of asphalt concrete pavement, reduce turbine India road; single drumroller is mainly used in the process of earthwork construction of road construction, reinforced earthwork fill compaction.
- Q: Small roller, that house is of good quality
- As the car roller consists of roller, walking roller, single steel wheel and double steel roller, different products have different characteristics. Which one is good?. Each has its advantages. The important thing is to actually look at the size of the factory.
- Q: How big is the 20 ton bottle?
- 20 tons of roller storage battery should be 2 12V120A, and I hope to be helpful to you.
- Q: Why should we use the rubber tyred roller in the construction of the asphalt pavement?
- Initial pressure is generally used by steel wheel rollers, but there will be a phenomenon of passing, that is, the front of the roller mixture is subjected to lateral movement of pressure, and may cause cracks after compaction. Also useful for the initial pressure of the rubber wheel, but because the initial temperature is higher, the mixture easily adhere to the tire, and the traces are not easy to remove, so there is a lot of opportunities for the rubber wheel to re pressure.I think there are two main advantages of rubber wheels:1., rubber wheel compaction is a kind of kneading type compaction, compaction effect is good, and can remove the steel wheel compaction generated small cracks;2., the rubber wheel compaction will make the mixture of asphalt, mineral powder, fine aggregate and other forms of adhesive floating, so that the upper surface more closely, waterproof better.The disadvantage or non applicability of a rubber tyred roller:
- Q: Then the grass-roots construction to the stability layer, including two ash macadam stage, will use 21T iron three times repeatedly rolling the road. Excuse me, iron three rounds again in this process, the role and vibration roller what is the difference?
- First of all, to clear the use of vibratory roller and a roller.In general, vibratory roller used for rolled earth rock subgrade, because of its quality, coupled with the vibration force, can increase the rolling depth, but also can make the earth subgrade compacted in a certain depth range, reduce the gap in the embankment of roadbed, compaction depth generally 20 to 30 cm is appropriate. Different grades of highway there are different requirements.The smooth wheel roller generally used two ash macadam and other basic roller compaction or other rolling road.
- Q: How many meters does this roller advance per minute? What is the area of the road that has been pressed per minute?
- 12 meters per minute, the road area under pressure is 19.2 square meters.
- Q: What are the world famous manufacturers of roller compactors?
- These famous foreign rollers have already set up factories in China and occupy more than sixty percent of the domestic high-end roller market.
- Q: What is the exciting force of XCMG 23t vibratory roller?
- In highway construction, vibratory roller is suitable for compaction of various non cohesive soil, crushed stone, crushed stone mixture and various asphalt concrete, and is widely used.
- Q: May I ask who knows the vibration Shantui 22 tons roller much money, thank you
- Are you going to buy it?! If you want to buy I can help you ask, my home is in Jining City, my friend in mountain plant, and can be a lot of money.
Send your message to us
D812H Road Roller Buy D812H 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
OKorder Financial Service
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