RP756 is a kind of new generation multifunctional paver

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ItemsUnitParameters
Basic paving widthm3
Max. paving widthm7.5
Max. paving thicknessmm350
Paving speedm/min0~18
Travel speedkm/h0~3.0
Theoretical Productivityt/h600
Hopper Capacityt14
Gradeability%20
Pavement evennessmm/3m3
Transverse levelling accuracy%±0.03
Centre crown ratio%-1~3
Engine modelD6114ZG1B
Engine powerkw140
Engine speedr/min2300
Fuel tank capacityL270
Machine weightt19.9~24.6
Dimensionmm6700×3000×3850
Vibration frequency (optional)Hz0~50
Screed heatingGas heating
Auger and conveyor controlAutomatic Control by Ultrasonic Sensors
Automatic levelling controlSimulation control

ItemsUnit
Screed model575(RP802)
TypeDouble vibrator, gas heating
ExtensionMechanical assembly
Width0-1470r/min
Vibrator speed3,5,7,9mm
Main amplitude
Auxiliary amplitude0,3,6,9,12mm

 

RP756 is a kind of new generation multifunctional paver. It is completely upgraded with new technology, featuring excellent performance, simple operation, and superior performance/price ratio. With the max. paving width of 7.5m, it is the optimal equipment for paving various kinds of materials for the construction of highways. The conveying system and material distribution system have extra large capacity and they are independently driven (from left/right), which can meet different construction requirements. In addition, it is more   to operate and it can achieve optimal paving effect under the most tough work environment.

Technical features
Power drive technology: efficient and powerful
It is equipped with D6114 diesel engine which is water cooling and turbocharged, applicable to operations at plateau areas.
The cooling system adopts extra-large radiator, which ensures good heat dissipation even at high temperature environment.
Material feeding/distribution technology: reliable and durable
High capability of material distribution, large spiral pitch 360mmΦ420 large diameter distribution blade, 28BH reinforced drive chain, and the drive ability is 25% larger than similar products.
The material distribution box and chain all adopt high strength design, high transmitted power, and the max. transmitted capability of the distribution shaft is 5000Nm. It can achieve all buried material distribution, which can greatly reduce the segregation.
It adopts 2 reverse blades at the middle of the distribution bin, which can effectively eliminates the segregation belt in the middle.
Control technology: stable and accurate
The drive system adopts left/right independent drive, microcomputer control technology and constant speed automatic control technology, featuring good straight travel capability, which ensures stable speed and that the paving speed will not be affected by the load.
The material level control adopts supersonic sensing technology, in addition to electro-hydraulic controlled conveying speed, which ensures automatic control of the height of mixed materials in front of the screed.
The material distribution system adopt 2 sets of independent closed hydraulic circuit, featuring independent control and 2-stage proportional speed regulation.
The automatic electronic leveling ensures high flatness; multiple sensing mode are available, high automation level, orifice plate and constant pressure technology… all these ensures the stability of leveling cylinder speed.
Screed technology: mature and reliable
The most mature and reliable double vibrator gas heating screed.
Stepless adjustable double vibrator frequency, applicable to various paving conditions.
The screed lifting cylinder has floatation and lock up function, applicable to various paving materials and work conditions.
It can be equipped with eccentric vibration device.

Performance advantages
Excellent configuration
The powerful heat dissipation system, supersonic material level control, automatic leveler, imported microcomputer control, travel reducer, hydraulic pump and key components, centralized lubrication system, wear resistant steel plate and bearing, etc.
The bottom plate and protection device all adopt Germany imported extra wear resistant steel plate which is improved by 3 times in the wear resistance and greatly improves the life of bottom plate.
The centralized forced heat dissipation has good effect; the specially designed extra-large combined radiator can work normally when the ambient temperature is 50℃.
Convenient maintenance
The originally imported centralized automatic lubrication system greatly reduces the maintenance work and prolongs the life of bearings at the high temperature part, which improves work efficiency and saves maintenance time.
The crawler undercarriage made up of maintenance-free supporting wheel and rubber track plate does not damage the road and it is durable.
The triune travel drive device and side cover is convenient for maintenance.
Convenient operation
The centralized control has user friendly interface, and it is simple and reliable to operate. All the control elements are installed on the mobile instrument case. The seat can be extended outside of the cab, and there are two seats, which is comfortable and convenient to operate.
The left/right material distribution device can move up and down quickly at the same time, which adapts to different paving thickness and the site transfer is quick and convenient.

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Q:What are the employment directions of mechanical engineering?
The employment direction of mechanical engineering is very extensive, and the mechanical related industries are involved. Including aviation, automobiles, heavy industry, transportation, machinery research institutes, etc.. General employment related to specific direction you apply for the school, such as aerospace school employment direction for the general aviation enterprises, many automobile enterprises and so on.
Q:Does this make sense?“I want to be engaged in the field of machinery in the future”.[of course 10pts]?
I would take it to mean that a individual wants to enter into a career in the future working with some kind of machinery. The absolute vagueness of the statement leaves much to be desired. It does not make a lot of sense but you can derive a small amount of what the person is trying to say.
Q:what is the main functions of hydraulics in a machinery?
I agree that it is to move parts and to transmit motive power. However, I submit that one of its primary advantages is that it can multiply force by using the effects of fluid dynamics. This is why you see hydraulics used in applications where very high loads are required (aircraft control surface actuation, bulldozers, moving huge counterweights, etc).
Q:How was wheat and other grains harvested before high tech machinery?
by use man power.. the process in different stages. 1).cut the plant at base with small hand knife( like 'C' shape with handle) 2)bring the plants to the plain surface, plant still hold the seeds in his stem. 3)Remove the seeds from the plant stem by hitting in to the rock or some plain surface or let the animal to walk above on that for some duration ( like cow or elephant) 4)remove the empty plant with its stem and collect the seeds. 5)then remove the derbies from the seeds by dropping the seeds from few feet height, the natural air flow will remove the derbies due to its velocity. 6)pack the good seeds in to the bags. hope you can understand.. :-)
Q:What can you make out of wood without machinery ?
you can make plenty of stuff WITH GOOD PLANS ..... what you need is to determine the project and what wood and the cuts to do your project === take your plans to Lowe's or the HoDepot and buy the wood and get then to cut the wood to your specs [[[ sma
Q:Is the construction machinery good? How about employment?
The words are generally go to the factory when the technical director, prior to when the apprentice
Q:best website for machinery suppliers addresses?
You can find several trusted suppliers near by your region for easy and affordable transportation of your required woodworking machines.
Q:Does anyone know what this piece of machinery is/does?
Looks like a fence tightener to me. The pulley with the chain stops is the working pulley and the cable pulley is the tightener. Just pull on the chain and the cable is pulled at the same rate, thereby tightening the cable on the fence. Just a guess though.
Q:How can I find used construction machinery dealers in Malaysia and Indonesia?
The okorder.com as they import all types of earthmoving machinery. Also there are website like allibaba that may be of help.
Q:Why does my tattoo tingle only when I sit near a tv or static producing machinery?
That's a new one on me. Never heard that particular complaint before. Don't know what to tell you, other than to see a dermatologist if it's very troublesome. Take care.

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