ST212J Road Roller BuyST212JRoad Roller at Okorder

ST212J Road Roller BuyST212JRoad 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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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: How often do rubber tyred rollers maintain?: 6 、 check / adjust the clutch pedal height and stroke;7 、 check / adjust the hand brake stroke;8. Check the fastening chassis screws;9. Clean air filter core;10. Add liquid (engine coolant, brake fluid, windshield cleaning fluid, etc.);11. Change engine oil;12. Replace the engine oil filter.

Q: Why should not be modified asphalt mixture roller compaction, and dense asphalt mixture should be used tire roller compound pressure?: Caused by tectonic depth decreases, and even bleeding. It is generally used vibroll is better.

Q: How many tons are there in the maximum roller?: Static roller selection should also consider the large tonnage products, especially for the construction of the user only static roller, in order to improve the construction efficiency and compaction quality, the tonnage is best not less than 15t, after adding sand weight after weight should be more than 18t.Because of the existence of elastic deformation during the rolling process, the tire roller can play a role in kneading the compacted material, and can make the asphalt and other paving materials sealed and reduce the leakage of the pavement under the rain. According to the requirements of the new national standard "construction and acceptance of asphalt pavement" in our country, it is necessary to popularize and apply the large tonnage tire roller to re load asphalt composite paving.

Q: Does the vibratory roller affect your health?: They are all shock proof. When you open, watch for the noise

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: 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: What are the classification methods of vibratory rollers?: Number of steel wheels: single steel wheel roller, double steel wheel roller, big steel wheel roller (rear tyre drive)Drive: mechanical vibration, hydraulic walking, full hydraulic (hydraulic, vibration, hydraulic walking)

Q: When the asphalt surface is rolled, why should the driving wheel of the roller be geared to the paver?: The asphalt layer is thin and the drive wheel is not easy to rub before.

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

Q: 31 How about roller?: 31 is the momentum of the enterprise, but the road roller is always on the two row of Xugong boss. The product market, but overall is still approved by the quality of at least the price of this product, is still affordable. What maintenance, more complaints, quality defects and so on, of course, better quality and more stable imported brands to meet the requirements you use, but the price? Your wallet can meet the purchase requirements? Is the maintenance of the original brand.

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