• S820H  Road Roller Buy S820H Road Roller at Okorder System 1
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S820H  Road Roller Buy S820H Road Roller at Okorder

S820H Road Roller Buy S820H 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: S820H Road Roller

Parameter:

 

ItemUnitS820C
Operation weightkg20000
Front axle loadkg13500
Static linear loadkg/mm621
Vibration frequencyHz28/33
Nominal amplitudemm1.86/0.93
Excitation forcekN370/255
SpeedⅠkm/h0~4
km/h0~5
km/h0~6.4
km/h0~10
Theoretical gradeability%50
Min. turning radius (internal)mm4370
Engine modelSC8D190.1G2
Rated powerkW140
Rated speedrpm2200
Dimension (Length ×Width× Height)mm6222×2390×3077

 


 

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.


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: Roller operation method
The rolling action of 2 DD-110 amplitude and frequency selection of road roller mainly depends on the pressure wheel line pressure, different pressure line selection, and with the paving layer with stone strength and compacted should reach the bearing capacity and. Table 1 shows the strength of the stone and the required line pressure of the roller. Table 2 shows the required line pressure values for several main materials. Because the DD-110 roller has dual frequency 8 amplitude, greatly broaden the scope of its use in the work, can work in a variety of ways, i.e. a variety of line pressure, and pressure line can pass through the table 3 provides data and combined with the formula (1) to calculate the pressure machine under the condition of the road line pressure. The conversion of DD-110 operation mode is quite simple and quick, and the reasonable selection of visual material properties, compaction thickness and other indexes (Tables 1 and 2), therefore, has a wide range of application.
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: Is the steel roller roller a vibratory roller?
Tyre driven vibratory rollerWheel drive (gloriole) vibratory wheel drive lug wheel vibratory Tandem Vibratory RollerTandem type single wheel vibratory roller, tandem type double wheel vibratory roller, oscillating vibratory rollerTyre driven oscillating roller, series oscillating vibrating roller, combined vibratory rollerTire pressure vibration - nimbus combined vibration road roller oscillating combination of vibratory walking type vibration roller(single wheel) walking type vibration roller wheel walking type vibration roller towed vibratory roller (gloriole) towed vibratory towed lug wheel vibratory roller impact rollerThree side impact rollerThree side wheel impact roller, four wheel impact roller, four wheel impact roller, five side wheel impact roller, five side impact compactor, tamping machineVibratory compactorVibrating plate compactorOne-way mobile vibrating plateram two-way mobile vibratory plate compactor vibration shock ramming machine motor vibration shock ramming engine vibration shock ramming explosive ramming machine explosion ramming machine breaststroke ramming machine
Q: I've been driving the rollers for two years. Here we are in accordance with the basic salary + wages will shift law after the contract and benefit salary I now 800+ monthly rent when I remember most clearly my day and night dry for a month basically the month every day with 16 hours of work time more than I had the whole 1600 Qian Pingchang a month is 1000 you say they do about promising the old workers set the contract year is 3W to about 5W hey really worry awayAnd do this set not what a concept of time site live on what usually have something to do to some 1 midnight when the call sites work hot summer winter freeze to death and death awfully dirty wages so low done two years not given the contract (is not what the payment of insurance we say this promising)?
But your salary is a little small, but also willing to be regional, whether package, board and lodging and other factors, in short, happy
Q: What is the Jingyinshuangzi roller brainwashing and three tragedies to sing the song?
Nothing to compare with the other two... Anyway, Rin died, len cried, and that's all.Evil series... Rin is the queen, len is the calling, and RIN and Len are twins. Rin fell in love with kaito, egg kaito fell in love with Miku, so Rin out of the Miku countries, finally Rin (actually len meiko) was killed (think that something's wrong...)
Q: What's the difference between the 1.8 ton compactor and the 3 ton flat rammer? emergency
2. the strength of compaction is different: one is 1.8 tons, and the other is 3 tonsThe compacting effect of 3. roller is definitely better than that of flat rammer. (because the roller is a line contact, the flat ram is a surface contact.)
Q: How much is the price of Guangxi impact roller?
Of course, the bigger the model, the greater the impact energy and the higher the price.However, Guangxi, in terms of technology and sales are less than Henan ah.
Q: Introduction of tyre roller
A tire roller is a machine operated by a plurality of pneumatic tyres for the road. The roller of tyre roller adopts pneumatic tyres, usually 3~5 front wheels and 4~6 rear wheels.
Q: What is the action of a vibrating gas? What is the principle of action and what is the working principle?.
Three factors of magnitude of exciting force:The weight of a spinning object;The distance that the center of gravity deviates from the center of rotation (radius of rotation);Speed of rotation.
Q: What do you mean by "380/275" in the vibratory force (kN) of vibratory roller?
Or what it means.There are two modes of operation for a vibratory roller. The first mode produces the exciting force of 380KN while the other model produces the exciting force of 275KN.

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