oscillating road roller

Shanghai Doan Machinery Technology Co.,Ltd is a road repair machine manufacturing factory ,which is specialized in manufacturing Asphalt Distributor,Crack Router,Crack Sealing Machine,Chip Spreader,road roller,Asphalt Mixing Plant ,etc.
we own dozens of advanced production lines and advanced production technology and high quality professional management talents to ensure excellent product quality.

Our products include:

Terms:

1) Delivery term: FOB,CNF CIF

2) Delivery lead time: 30 days after receive T/T deposit.

3) Payment term: .30% as deposit by T/T, balance will be paid by T/T against the copy of B/L.

4) Quality assurance: Test Certificate is supplied with shipment, third Party Inspection is acceptable.

Our Advantage:

1.Operating radius is small, can work in a small area,suitable for groove backfill;
2.With HONDA gasoline engine or famous water-cooled diesel engine,superior performance,easy to operate;
3.With international famous brand PH hydrauulic drive unit,infinitely variable speed;
4.Hydraulic steering,reversing conveniently; Vibratory Road Roller
5.Internationally renowned NSK Bearings,MITSUBOSHI (Samsung) belt, to ensure the work performance of machine;

Inquiry Us Inquiry For More Information!Send Email To: sales05@doanchina.com

Oscillatory/Vibratory Roller - SW850ND - Sakai Oscillation ...

Features & Benefits: Both drums capable of Oscillation or Vibration; Perfect for no-vibe paving jobs; Low amplitude allows faster speeds – keeps up with the paver

Oscillating Roller, Oscillating Roller Suppliers and ...

offers 420 oscillating roller products. About 16% of these are road rollers, 1% are material handling equipment parts, and 1% are other welding equipment. A wide variety of oscillating roller options are available to you, such as free samples.

Oscillating Rollers, Oscillating Rollers Suppliers and ...

Oscillating Rollers, Oscillating Rollers Suppliers and Manufacturers at offers 430 oscillating rollers products. About 16% of these are road rollers, 1% are material handling equipment parts, and 1% are other welding equipment. A wide variety of oscillating rollers options are available to you, such as free samples.

Vibratory And Oscillating Roller, Vibratory And ...

Vibratory And Oscillating Roller, Vibratory And Oscillating Roller Suppliers and Manufacturers at offers 54 vibratory and oscillating roller products. About 96% of these are road rollers. A wide variety of vibratory and oscillating roller options are available to you,

Products List_XCMG ASIA-PACIFIC

XCMG ASIA-PACIFIC. XCMG Global AFRICA English. MIDDLE-EAST NORTH AFRICA ... Road roller. Home >PRODUCTS > Road Machinery > Road roller. Road roller. XS-Series Road roller XP-Series Road roller XD-Series Road roller XSJ-Series Road roller ... Oscillating angle: ±10°

Road Roller-Heavy Machinery-Products-Henan Aido …

Henan Aido Machinery Co., Ltd. is a professional enterprise engaged in R&D, production and export trade of engineering machinery.

US3026781A - Road roller - Google Patents

It is an object of the invention to provide a road roller whose oscillating mass is guided in such a way that its oscillations are substantially vertically directed and free from horizontal...

Part 7 COMPACTION METHODS

ROLLER EFFICIENCY and CONTACT PRESSURES Contact pressures/Input energy for various types of compactors. Note that track-walking fill with dozers is not an adequate means of compaction. Number of passes versus average settlement (compression) in inches for various modern compactors. Note efficiency of impact rollers.

About Us - Yugong Machinery

Yugong Machinery Manufacturer. Henan Yugong Machinery Co. located in Zhengzhou, Henan, is professional and reliable machinery manufacturer. We have devoted in this industry for over twenty years. The main types of machinery we produce include bridge and road machinery, drilling equipment, mining equipment, tunnel construction machines, grouping pump equipment, environmental protection ...

Rollers And Compacting Roller Vibratings Construction ...

View our complete range of Rollers And Compacting Roller Vibratings new and used construction equipment and machinery for sale throughout Australia

Dynamic roller compaction for earthworks and roller ...

roller with directed vibration are more similar to the modes of operation of an oscillatory roller, specifically “Stick”, “One-Sided Slip”, “Asymmetric Slip” and “Symmetric Slip”, which are discussed later on (see chapter 2.4). 2.3.

Cat | Pneumatic Rollers | Caterpillar

Cat Pneumatic Rollers are ideal for applications like wear courses and binder courses as well as compaction of natural soils and materials with lime or cement.

COMPACTION COMPACTION TECHNOLOGY

Oscillating rollers can work on hot mats. This widens the compaction window for crews and helps them quickly get to work on thin lifts, such as those placed on bridges. COOL TEMPERATURES The “softer” approach of oscillation prevents damage to cooler mats. JOINT WORK Rollers with oscillation are great fits for sealing cold joints. The drum

smooth drum roller | Construction Vehicles ... - Gumtree

1100 hr; purchased new in 2015 for $55,600 clearance price now at only $22,950 plus gst australia wide delivery is available on request please call us on with all your enquiries on offer is an ex-government fleet late model bomag bw120ad-4 tandem 2.6 tonne smooth drum roller which was purchased new in 2013 and has only done a low 1100 total engine running hours.

Rollers | Types Of Roller | Characteristics | Engineering ...

Jul 03, 2012 · Rollers are the various types of equipments used for the comapaction of soil, gravel, sand, crushed stone layers etc...This can be achieved by used vibratory rollers, sheep foot roller, tamping roller, smooth wheel roller and pneumatic tired roller.

Vibration Potential

While these data can't be said to be completely representative of all road construction operations, both because of the data omissions and possible differences in the amount of vibration attenuation from this locale relative to others, they show that road work with typical mix of heavy equipment has considerable potential for exceeding standard ...

Road rollers - SKF

Road rollers SKF machine solutions . See the links below to see how SKF solutions are driving performance for road rollers. ... Oscillating joint solutions Virtually relubrication-free Vibration resistant bearings Protecting road roller drums from the negative effects of vibration

4 Ton Double Drum Roller Wholesale, Drum Roller Suppliers ...

About 79% of these are road rollers. A wide variety of 4 ton double drum roller options are available to you, There are 729 4 ton double drum roller suppliers, mainly located in Asia. The top supplying countries or regions are China, Samoa, and United Kingdom, which supply 99%, 1%, and 1% of 4 ton double drum roller respectively.

View Rollers for Sale in Australia - New & Used | Machines4u

New and Used Roller Compactors insights. There are 395 Roller Compactors for sale in Australia from which to choose. Overall 83% of Roller Compactors buyers enquire on only used listings, 16% on new and 5.33% on both new and used Roller Compactors items.Buyers usually enquire on 2.19 different Roller Compactors classifieds before organising finance for Roller Compactors.

Intelligent compaction OSCILLATION

Rollers with one oscillation and one vibrating drum achieve a much faster increase in compaction than rollers with two vibrating drums. This is because du-ring both forward and backward movements, the drum directs its compaction force into the ground in the form of tangential shear forces. In doing so, the drum never leaves the ground.

SAKAI SW850ND II For Sale - 11 Listings | MachineryTrader ...

Browse our inventory of new and used SAKAI SW850ND II For Sale near you at MachineryTrader. Page 1 of 1 You are currently being redirected to ... Sakai Oscillating Roller with 123 HP Deutz diesel engine, 79" steel drums, vibrate or oscillate feature, ROPS, water, approx. 1300 hours. ... Volvo Unveils New Road Compactors. Volvo Construction ...

Ambient vibration of oscillating and vibrating rollers

tandem roller equipped with an oscillating and a vibrating drum to evaluate the differences in the magnitude of ambient vibration, vibration propagation and damage potential of oscillating and vibrating drums. Moreover, the influence of different excitation amplitudes, excitation frequencies and roller …

Frequently Ask Questions | Asphalt Enterprises Atlanta, GA

Steel drum rollers do a great job in the initial phase of rolling, but they also bridge some areas of the asphalt mat being laid, whereas, the pneumatic roller kneads the hot mix asphalt, working each of the 9 oscillating tires into the asphalt mat.

Bomag works to reduce cost of ownership

improvement is the oscillating articulation joint on their dual drum road rollers. The articulation joint between the front and rear rollers is what enables a road roller to maneuver. This joint must be able to with-stand very heavy radial loads and vibrations. Due to its location, the bearing is also exposed

oscillating - definition - English

oscillating axle; oscillating axle road roller; oscillating in English translation and definition "oscillating", Dictionary English-English online. oscillating ... A process for fuel combustion includes generating an oscillating combustion zone by oscillating at least one of the fuel flow and the oxidant flow to achieve a reduced nitrogegn ...

Road rollers - SKF

Road rollers SKF machine solutions . See the links below to see how SKF solutions are driving performance for road rollers. ... Oscillating joint solutions Virtually relubrication-free Vibration resistant bearings Protecting road roller drums from the negative effects of vibration

Vibratory Compactor Road Roller Construction Equipment ...

oscillating angle (°) ±10: size: complete machine size: length (mm) 6877: width (mm) 2590: height (mm) 3330: wheel base (mm) 3460: minimum ground clearance (mm) 457: Vibration wheel diameter (mm) 1612: Vibration wheel width (mm) 2170: Vibratory Compactor Road Roller Construction Equipment RELEATED PRODUCTS. Vibratory Compactor Road Roller ...

Bomag works to reduce cost of ownership

improvement is the oscillating articulation joint on their dual drum road rollers. The articulation joint between the front and rear rollers is what enables a road roller to maneuver. This joint must be able to with-stand very heavy radial loads and vibrations. Due to its location, the bearing is also exposed

Road Construction Equipment. Smooth Drum Vibratory Roller ...

Learn technical specifications of Sakai SW850 - a complete catalog of specifications and quick search of necessary information of Smooth Drum Vibratory Roller.

Ambient vibration of oscillating and vibrating rollers

tandem roller equipped with an oscillating and a vibrating drum to evaluate the differences in the magnitude of ambient vibration, vibration propagation and damage potential of oscillating and vibrating drums. Moreover, the influence of different excitation amplitudes, excitation frequencies and roller …

(PDF) Dynamic modeling simulation and analysis of ...

oscillating roller wa s ignored, and the road slip problem of oscillating wheel and road surface wa s no t considered. The two degree of freedom phased model consider ed the effect of slip on the ...

6 TYPES OF ROLLERS COMMONLY USED FOR COMPACTION …

Jan 08, 2016 · The maximum grade a road roller can climb is 1 in 5. 5. Vibratory Rollers Vibratory Roller. This type of roller is fitted with one or two smooth surfaced steel wheels 0.9 m to 1.5 m in diameter and 1.2 m to 1.8 m wide. Self propelled vibratory rollers are now available weighing from 4 …

Understanding Compaction | Sakai America

Vibratory and oscillating rollers help to rearrange the material particles at the same time for a denser fit. It is imperative that machine speed, frequency and amplitude variations controlled by machine settings correlate to proper impacts per foot for consistency and mat smoothness. Compaction is …

ESCORTS Escort Road Roller, Rs 1300000 /unit, Ahmed's ...

Since 1997, Ahmed's Construction Equipments is gratifying its clientele by delivering the products which are best in terms of supremacy.We are a Sole Proprietorship based firm, which has settled its main headquarter at Rajendra Nagar, Hyderabad, Telangana cause of the vast assistance of our workforce, we are engaged in manufacturing and trading of Road Roller and many more.

Choosing the right machine for proper soil compaction

Dec 11, 2014 · A system that allows detection of thermal segregation in the asphalt mat, in real time, and records a thermal profile is now being used by some state …

vibratory roller handbook - registrocdt.cl

road building declined. The construction of an ... Oscillating Angle from Pivot Center (:t degrees) ... When a vibratory roller has more than one vibrating drum, the weight and force specifications will be for each drum. 2. For compactors equipped with External (not inside the drum) vibrating mechanism, this must be clearly stated. ...

Used Road Rollers for sale. Wacker Neuson equipment & …

tci 36" x 80' road portable self contained stacker manufacturer: tci self contained stacker, kubota 3620 cc 4 cyl turbo charged power unit, vickers hydraulic pump, bailey hydraulic cylinders, dodge hxt 615 gearbox with backstop, precision pulleys and rollers, 3ply 3 x 1 conveyor b...

Used Used Hamm Road Rollers for sale. Hamm equipment ...

hamm used hamm 10t tandem roller with 1700 hours. manufacturer: hamm used hamm 10t tandem roller with vibrating and oscillating drums. low 1700 hours in very good condition. comes with rops canopy, adjustable seat, road lights, safety beacon, water sprayers and risk assessment. pr...

oscillating - definition - English

oscillating axle; oscillating axle road roller; oscillating in English translation and definition "oscillating", Dictionary English-English online. oscillating ... A process for fuel combustion includes generating an oscillating combustion zone by oscillating at least one of the fuel flow and the oxidant flow to achieve a reduced nitrogegn ...

TANDEM VIBRATORY ROLLERS - Adobe

The water tank on Cat tandem vibratory rollers has the capacity to keep your crew moving for hours. The system also is designed to prevent clogging and keep the entire roller drum wet—and the asphalt where it belongs. – Pump usage alternates with the direction of travel, providing controlled cycling that extends pump life

Road rollers | Etsy

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Single Drum Road Roller for Sale In Pakistan - AIDO Company

Single drum road roller for sale in Pakistan from AIDO machinery, also called single-wheel road roller machine. The main structure of the single drum road roller, one drum is in front. Two tires is at the back. The design of single drum road roller meet the needs of different customers for road rollers.

XCMG Official Manufacturer Xs163j 16ton Single Drum Road …

Roller, Road Roller, Single Drum manufacturer / supplier in China, offering XCMG Official Manufacturer Xs163j 16ton Single Drum Road Roller, XCMG XE370CA 36.6Ton Hydraulic Rock Breaker Excavator, XCMG Official Lw300K Zl50g 12t Wheel Loader Front Loaders and so on.

Products List_XCMG NORTH AMERICA

Road roller. Home >PRODUCTS > Road Machinery > Road roller. Road roller. XS-Series Road roller XP-Series Road roller XD-Series Road roller XSJ-Series Road roller XMR-Series Road roller XMR08 ... Oscillating angle: ±10° ONLINE INQUIRY. XS222J. ...

Category:Road rollers - Wikimedia Commons

road roller compactor type engineering vehicle ... Media in category "Road rollers" The following 97 files are in this category, out of 97 total. Alice the Tunnel Boring Machine 2003 (10281030494) (2).jpg 1,600 × 1,067; 1.3 MB. All out of steam - geograph.uk - 502725.jpg 640 × 480; 127 KB. Cangas.

China 12 Ton Road Roller Xs122 Single Drum Road Roller ...

Oscillating Angle Cheap Price New 12 ton single drum road roller compactor machine XS122 XS122 is a medium-sized hydraulic vibratory compactor developed on …

oscillating amplitudes - definition - English

The device, which for example can be applied to conveyor of bulk materials, small pieces or the like, comprises: a first means: consisting of a device (5, 10), which can measure the resonance frequency, the phase and the oscillation amplitude of the mass oscillating system; a second means: consisting of a control device, which independently adjusts the excitation frequency to the natural ...

Cat | Tandem Vibratory Rollers | Caterpillar

Cat Tandem Vibratory Rollers are available in a range of sizes and configurations to meet any application. Large double-drums are simple to set up for maximum compaction efficiency on any type of …

XS202J 20t roller Brand New XCMG road roller

Oscillating angle ° ±10. Vibration frequency ... XCMG 16T XS163J Single Drum road roller. XCMG 16T XS163J Single Drum road roller. XS202J 20t roller Brand New XCMG road roller. XS202J 20t roller Brand New XCMG road roller. our products. Truck Crane Wheel Loader Backhoe loader Motor grader Bulldozer Road roller Excavator Asphalt paver ...

Road Vibratory Roller China XCMG Soil Compactor for Sale ...

oscillating angle (°) ±11: minimum ground clearance (mm) 431: engine: model-SC5D125G2B1: rated speed (r/min) 2200: ... Road Vibratory Roller China XCMG Soil Compactor for Sale RELEATED PRODUCTS. Vibratory Compactor Road Roller Construction Equipment. Road Vibratory Roller China XCMG Soil Compactor for Sale * Required. Products. Road Vibratory ...

HAMM Compactors For Sale - 1049 Listings | MachineryTrader …

Browse our inventory of new and used HAMM Compactors For Sale near you at MachineryTrader. Models include HD12, 3307, 3412, 3410, H12, H11, HD+120, HD14, H7, and H13. Page 1 of 42.

CAT Vibratory soil compactor with leveling blade - …

The bulldozer blade can be moved up and down and the rear wheels are mounted on an oscillating axle to enable the road roller to adapt to different surfaces.

Live Steam Engines for sale |

Get the best deals on Live Steam Engines when you shop the largest online selection at . Free shipping on many items ... VINTAGE ORIGINAL DOUBLE OSCILLATING LIVE STEAM ENGINE WORKING STEAM ENGINE . $575.00. Brand: Unbranded. $38.15 shipping. or Best Offer. ... Large Live Steam Engine Road Roller, Scratch Built. $6,800.00. $160.00 ...

How Important Is Soil Compaction In The Construction

Dec 20, 2013 · The job of compaction equipment is to minimize the pores of the soil which are filled with water and air. The compaction of the soil is provided by the combined action and force of the vibrating and oscillating roller drum, and the weight of the compaction machine which is used.

Greens Roller - Gas Powered Models 09067 & 09065 | …

Salsco Greens Rollers, both Gas Driven & Electric Driven, are the # 1 Preferred Rollers, Worldwide, since 1992. 5 - Year Limited Warranty! Increase the speed of your greens by 1-1/2 feet or more, without compaction, without changing undulations, and without burn marks from slipping.. With two steel,10-3/4" Oscillating Rolls both driven for positive traction and Articulated Steering, the Salsco ...