• P820 Road Roller BuyP820 Road Roller at Okorder System 1
  • P820 Road Roller BuyP820 Road Roller at Okorder System 2
P820 Road Roller BuyP820 Road Roller at Okorder

P820 Road Roller BuyP820 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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Product Name:P820 Road Roller

Parameter:


ModelUnitP820
Min. working weightkg11740
Max. working weightkg20000
Ground pressurekPa 
Travel speedkm/h200-400
 Speed I4.2
 Speed II8.2
 Speed III17.4
 Reverse speed I4.17
 Reverse speed II8.2
Theoretical gradeability%20
Min. turning external radiusmm7330
Min. ground clearancemm250
Compaction widthmm2250
Roller overlap amountmm45
Tyre specification 11.00-20-16PR
Amount FrontFront 4 Rear rear 5
Engine model YC4A125Z
Type Water cooling, pressurizing
Rated powerkw @2200 r/min92
Engine oil consumptiong.kw/h≤230
Hydraulic oil tank capacityL60
Diesel oil tank capacityL150
Overall lengthmm4770
Overall widthmm2250
Overall heightmm3285

 

 

 


Advantages:
 

state-owned company

fortune 500 company

AAcustom


P820 Road Roller BuyP820 Road Roller at Okorder 

 

P820 Road Roller BuyP820 Road Roller at Okorder

 


 


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: What types of rollers are there?
the company continued to develop the production of qualified products to meet market demand, customer service service needs of national construction. Where is the project, where there are long Xiao products.
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: What are the major components of a vibratory roller?
There are several kinds of vibratory rollers: single cylinder wheel, double steel wheel, rubber wheel and so on.Take a single cylinder as an example, the main components include engine, hydraulic system, steel wheel, drive axle, cab, electrical system, structural parts, etc.
Q: I would like to ask, 18T roller layered centimeters, compaction is the most appropriate?
Xugong's name is 18J, right. The basic stone can be compacted at 25-30 centimeters, and the lime soil can be compacted by 40 centimeters, but..! Density and tonnage are related, the pressure of the same depth, the difference is the density of it, perhaps we are colleagues, do not know if I can help you, the management here is not a thing, I am not allowed to review
Q: Roller brake lock why
5, the wear plate gap is too small;6 、 the vacuum booster often fails to the valve.
Q: How many tonnage vibratory rollers are heavy?
Less than 1 tons for micro, 1~6 tons for small, 6-~10 tons for medium-sized, 10-14 tons for heavy, more than 16 tons for ultra heavy
Q: Difference between single steel wheel roller and double steel roller
The main difference between the three is the use of parts and the use of different procedures.
Q: The difference between tracked roller and wheel roller
The steel roller will surely be much heavier than the steel tube roller
Q: OGFC why the use of less than 12 tons of steel tube roller
This specification is expressly provided for more than 12t rollers
Q: What kind of hand roller is good for use? Now it seems to be hydraulic and Mechanical
Of course, hydraulic, stepless speed change, can be fast, slow, soft work

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