Road Roller Buy D814H 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: D814H Road Roller
Parameter:
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:Roller models
- The national standard is YZ, which belongs to vibratory roller, Y is static roller, S stands for hand, and D stands for oscillation. The figures behind are generally quality of work.
- Q:What are the specific types of Compactors? What is the function of each? What is the difference?
- Answer: the roller is divided into six categories: the first category of hydrostatic roller second steel wheel roller third class tire roller fourth kinds drag roller kneading fifth categories (padfoot roller) function of roller roller sixth categories the impact roller for each category can be found in Chinese electromechanical data online!
- Q:How many tons are there in the maximum roller?
- At present, some provinces in China have been forced to use more than 25t heavy-duty tire rollers in the bidding of expressways, which should be paid special attention to when purchasing.The roller main technical parameters including work quality, vibration force, vibration frequency, amplitude, climbing ability, diesel engine model and power, roller quality equivalent work normally with the exciting force is greater, the vibration frequency and amplitude range is more series, climbing ability is stronger, the power of diesel engine the bigger is better, but it is important to note that with a smaller turning radius as well, so you can bring more convenience for construction in the process of storage and transportation, steering.
- Q:How many rollers are there in the roller?
- Full hydraulic pre vibration of double steel wheel.Tire type roller mill, single or full shaft.
- Q:What's the difference between a three wheeled steel cylinder roller and two wheeled steel cylinder roller?
- Three wheeled steel roller: 12t, 12~15t;Tire roller: 12~20t, 20~25t;Vibratory roller: 6T, 14t;Walking type small vibratory roller: 2t;Vibration plate quality: not less than 180kg, the vibration frequency is not less than 3000 /min.
- Q:At the construction site, should the scraper, dump truck and roller be equipped with sprinkler?
- In fact, there is no absolute, but equipped with watering truck will be much easier!
- Q:The working principle of roller
- Freon compression, using compression method Freon liquefaction, heat release,The liquid Freon enters the air conditioner, the indoor unit or the refrigerator to vaporize and absorb heat and cool downThe vaporized Freon enters the compressor and compresses and liquefy, giving off heat, thus reciprocating
- Q:What's in the roller in front of the roller?
- Inside is a set of eccentric mechanisms that vibrate by eccentric rotation with frequencies between 25-50HZ.
- Q:Strong earthquakes and small earthquakes can be used normally,
- Suddenly a weak is the connecting shaft bearing fault vibration wheel these problems in mechanical problems, there is a problem with this hydraulic system pressure test to determine the need to carefully check the problems in professional roller I ask
- 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.
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Send your message to us
Road Roller Buy D814H 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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