SZT30 Light Road RollerSZT30 Light Road Roller at Okorder

SZT30 Light Road RollerSZT30 Light 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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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 does the roller run in a straight line?: Go straight ahead, no direction, no, OK. Don't ask the idiot questions

Q: Roller vibration pump solenoid valve is new. Point road no problem. Sometimes there is no vibration. Sometimes not stop, you can always, flameout, restart no longer. Is it the pump problem? Under the guidance of an old master: Upstairs said is extremely, check control circuit. I add the following points: 1: ask: do you say the solenoid valve for the new? Why is it new? What was the trouble before?. 2: asked: "you say that the circuit is no problem, how to judge?" According to where? I put forward the inspection idea: first, judge the circuit problem: take the solenoid valve coil at both ends, turn on the power, open the Qiang Qiangzhen or weak earthquake. With a screwdriver into the coil inside the hole, if there is magnetic, that the line is through, the size of the shock, try. Instead, the coil is not called. There's something wrong with the line.

Q: Roller brake lock why: 1, brake master cylinder piston back (four wheel lock);2, brake pump piston back;

Q: In the practical process, which one is the most practical? May I ask who can help me explain?: the rubber hammer can protect the surface of the tiles, floor tiles with a hammer with ease, roller is, rubber wheel can protect the pavement, especially the micro structure of the road, the road is divided into many kinds, such as the airport runway pavement and road traffic in the city level is not the same,

Q: How do I do the operation of the roller?: China's construction sector does not have to come up straight

Q: When using 20T heavy vibratory roller, what is the backfill thickness per layer?: 2, subgrade backfill using heavy roller, in order to ensure backfill quality. The construction of subgrade soil subgrade must be layered backfilling, each layer backfilling thickness is less than 30cm, roller with 18-20T times the number of not less than four times, with cutting ring check its density to meet the design requirements must be.3, after the roadbed forming, should be central line, elevation, vertical and horizontal gradient test, qualified immediately after maintenance, after the expiration of the maintenance report submitted to the quality inspection department for acceptance testing.

Q: How many tons are the road rollers in the road? What's the model and how much is it?: Look at what road, county road, following 18, 21, three wheel road, dart 21, one, 24...... The vibration pressure is about 20.................. Prices vary, a manufacturer, a price, three rounds of pressure about two hundred thousand, vibration pressure of more than 20 to more than 30, XCMG road machine is the best, into the factory to buy, do not buy imitation, do not be cheated

Q: It is feasible to build a 2 story building. The foundation is compacted by roller: Directly hit the diameter of 90-100cm, deep into the hard mud 1.5m hole, and then steel and cement as a foundation, a pile is better than a roller.

Q: Introduction of tyre roller: Compaction process has the role of rubbing, so that the compaction layer particles are not damaged and embedded, homogeneous and dense. Good maneuverability, fast speed (up to 25 km / h).

Q: Let me have some never played roller! 10 years 22 tons for 22W mountain people think? What are the disadvantages of this roller?: Look, feel stingy, and fourteen tons of sixteen tons, and the machine is like 11 years, 10 years, and only 200 thousand, Xugong function higher than the rest of the domestic brands, all below one hundred and eighty thousand, the new 30 bit mountain, over three years, I sold one hundred and fifty thousand, I also consider quite a long time, and the truth,,

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