Cheap Road Roller Buy D814H Road Roller at Okorder

Cheap Road Roller Buy D814H Road Roller at Okorder

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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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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

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5 After sales

If the tower crane has any problems, we will solve your problems in first time.

Q: How does the roller run in a straight line?: The roller presses 1/3 of the wheel as required. You can make a mark on the front cross bar and then follow the mark! Thanks for taking it. If I don't make it clear, leave a message

Q: Is the roller on the road?: 3: according to the regulations on the administration of urban roads (Decree No. 198th of the State Council), twenty-eighth articlesLicense conditions: tracked vehicle, iron wheel carts or overweight, high and long vehicles driving on the roads in the city, shall be the competent administrative department for approval of municipal engineering agree, and in accordance with the traffic police department designated the time and route.

Q: Shaanxi impact roller manufacturers which scale is relatively large?: To improve the entire strength and uniformity of subgrade treatment; impact rolling loess foundation or soft foundation collapsibility before filling, to meet the requirements of bearing capacity and stability of foundation; old road, gravel road, cement concrete pavement and the use of impact compaction technology renovation, can speed up the progress of construction, to project quality request and so on. At present, in addition to very few provinces, municipalities and autonomous regions, most of them have been widely used.

Q: The basic parameters of key Guiqiu YZ22G vibratory roller wheel vibration is quality, width, diameter, vibration, amplitude and frequency in YZ22GH and YZ22G have what different vibration wheel diameter and width parameters of the same? Related books have not been found on the Internet and can not find any help. Thank you: The Y in YZ18 stands for the phonetic abbreviation of the press of the rollerZ stands for vibration as a phonetic abbreviation18 representative work is when the car weight is filled with water, oil and a 100KG driving hand car weight is 18 tonsYZ20C in front of YZ20 means the same as above.

Q: How many tons are there in the maximum roller?: There are more than 30 heavy duty roller rollers, such as XP302.Press machine road normally rolling efficiency and the compaction effect is proportional to its mass, so for higher grade, compaction material is complicated and the construction cycle is short of the road should be considered roller of large tonnage, construction equipment and large tonnage roller is the construction unit of the project bidding must be available, so in general should consider buying weight above 14T, the exciting force of more than 260kN wheel drive single drum vibratory roller. But it is not the exciting force of the bigger the better, because the exciting force will lead to segregation of surface layer, loose aggregate crushing and grading materials, not only reduce the compaction quality, but also can cause premature fatigue of drivers and machine parts damage, experience has shown that effective excitation maximum should not exceed 400kN.

Q: Cement layer construction, do not roller compaction, OK?: Second, if the road cement stabilized base, it must be roller compaction, otherwise the water stability layer can not reach the required density and intensity.

Q: How does a housing appraisal center identify a house that has been cracked by a compactor?: Specific to the scene to see the causal relationship.

Q: That's how the rollers are charged: With the generator on it, the engine works to drive the generator through the belt, and the generator sends the current to charge the battery

Q: What's the difference between the 1.8 ton compactor and the 3 ton flat rammer? emergency: 1., the price is different, the last time in Hunan to build the state to buy the road lighter more expensive than flat