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A compactor, basically, is a mechanism that is used to diminish the size of soil or waste materials by compaction. These equipments are normally powered by hydraulics and can take many sizes and shapes. Examples of compactors are landfill compactors (which is a bulldozer with spiked wheels); trash compactors; car crushers; baling compactors (equipments that press vehicles from different sides until it resembles a big cube); and auto balers (compacts plastics, papers, aluminum and all other types of small waste products). In the UK, one form of compactor is referred to as Paddy’s Motorbike (trench compactor).

Another type of compactor is the vibrating plate compactor. These compactors are equipped with plate tampers that make use of centrifugal force to compact materials. These equipments are ideal for compacting sands, granular soils, mixed soils, gravel, and crushed aggregate in narrow or enclosed areas. vibrating plate compactors are hand-operated and come in two kinds: the one-way plate and the forward/reverse plate. Reverse vibration plates are good for backfilling along utility trenches and foundations.

Vibrating plate compactors, also known as vibratory plate compactors, have large-scale and portable versions. The portable versions weigh approximately 158 pounds and could provide more than 3,400 pounds of centrifugal force. It mainly consists of a plate which does the compacting tasks. This plate could deliver up to 13 inches of compaction depth.

Larger units come with approximately 518 pounds or more. Since it is more than 3 times the size of the smaller versions, these can produce a centrifugal force of more than 7,000 and a compact depth of about 18 inches.

Although there are larger versions of vibrating plate compactors, these equipments are mainly used for small repairs and maintenance tasks. And since they are not as bulky as most construction equipments, they can be easier to maintain and use. Just bear in the mind the following aspects during the purchase of any vibrating plate compactor:

* The power or amount of centrifugal force that it can provide.
* Features that might compromise the safety of the operator.
* The amount of noise that it makes.
* Equipment ergonomics.
* Delivery costs.
* Price.
* Warranty.
* Availability of parts.
* Availability of maintenance services.
* Cost of maintenance.

Since vibrating plate compactors are much smaller when compared to most construction equipments, they also have their limits. For instance, compaction is less deep (it can compact a few inches from the above ground). But other than this, a vibrating plate compactor can produce maximum results such as a decrease on water seepage; prevention of soil settlement; a reduction of soil swelling or contraction; and it can also deter frost damage.

The most famous brand names that manufacture vibrating plate compactors are: Milwaukee, Stihl, Ryobi, Abus, Aqualisa, Belgravia, to name a few. Buy from among these brands and you are assured of high quality and 100% performance.

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The construction business has a definite need for compactors. Most of the construction compactors are categorized under plate compactors like the so-called jumping jack and road rollers. Plate compactors are used in the creation of level grades and these equipments accomplish these with their vibrating base plates.

Jumping jacks are smaller versions of the plate compactors (these being equipped with smaller base plates). The compactor roller types are being used to compact or crush rocks. These rocks would serve as the base for slabs or stone foundations.

In the UK, trench compactors are referred to as Paddy’s Motorbike and other versions of the compactor have many other uses such as: crushing old vehicles; reducing waste volume from hotels, big or small restaurants, and fast food joints.

A petrol compactor mainly runs on petrol engines. Just like many construction equipments, there are also petrol compactors that can be rented out. For those who would choose to own their c40 petrol compactor or their c60 petrol compactor, there are many online and physical shops that also sell these equipments.

eBay is a good source to buy brand new or even used petrol compactors; prices start at £200 and up. These equipments can be delivered in most parts of the United Kingdom at an additional fee.

If there are bulky compactors there are also lighter versions of this equipment which are quite ideal for smaller or narrower areas. These smaller versions are also suitable for compacting gravel or sand and block laying. The smaller petrol compactors weighing at about 70 kilograms also have the same hydraulics-powered engines and can make centrifugal force of up to 7,000 lbs. But they cannot produce the same depth that most bulky compactors can provide. A small compactor is only capable of up to 18 inches of compaction.

There are many aspects to look for when buying petrol compactors. It’s important to keep these compactor features in mind:

* The walk speed of the equipment (the ideal speed is at 20-25 meters each minute).
* Impact depth (most c40 or c60 petrol compactors average at 13-18 inches deep).
* Impact force (an equipment with 1030 kilograms of impact force would be good enough).
* Climb capacity (this is measured in degrees so make sure to look for petrol compactors that have 0-20 degrees in capacity).
* Throttle controls (the instruction manual should discuss the basic operation of this equipment). Throttles that are installed on the handles are safest.
* The horsepower of the petrol engine (5.5 HP is powerful enough).

A well-chosen petrol compactor would produce maximum compacting results. Pick from among the different models and manufacturers of c40 petrol compactors and c60 petrol compactors (some of the famous brand names include Belle Engineering and ChuangNeng)—keep in mind all the necessary features and you should be able to land a good deal.

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Volvo PF6160 and PF6170 wheeled highway-class pavers have features to provide contractors with more options in material flow. The auger system is now independent of the conveyor system. Each of the two auger and conveyor drives uses sonic sensors for more precise handling of material. The conveyor system has chains that are automatically tensioned for proper performance and less downtime. The conveyor chain cover cleans itself.

Hopper capacity of 14.38 tons (13.04 metric tons) gives each paver a practical production rate of 820 tons (744 metric tons) per hour. Each paver is powered by a 205-horsepower (153-kilowatts) Cummins Tier 3 engine and have a paving speed of 297 feet per minute (90.5 meters per minute) and a traveling speed of 12 miles per hour (19.3 kilometers per hour).

DD118HF and DD138HF high frequency compactors can keep pace with pavers moving at faster speeds, assist in reaching target densities in higher temperature zones and allow fine-tuning of drum energy for differing materials and changing conditions through eight-amplitude technology exclusive to Volvo. Operators can adjust to the right setting for the material to achieve the required density without worrying about fracturing aggregate particles in the mix.

Both compactors employ the SMART start system, available only on Volvo compactors. A consistent mat quality and density is achieved through this system. The lead drum vibrates first and the trailing drum begins to vibrate at the same place as the lead drum. Another Volvo design component is chamfered, radiused edges on the drums. This minimizes drum marking and maintains smooth surfaces as the roller makes its passes.

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Volvo PF6160 and PF6170 wheeled highway-class pavers have features to provide contractors with more options in material flow. The auger system is now independent of the conveyor system. Each of the two auger and conveyor drives uses sonic sensors for more precise handling of material. The conveyor system has chains that are automatically tensioned for proper performance and less downtime. The conveyor chain cover cleans itself.

Hopper capacity of 14.38 tons (13.04 metric tons) gives each paver a practical production rate of 820 tons (744 metric tons) per hour. Each paver is powered by a 205-horsepower (153-kilowatts) Cummins Tier 3 engine and have a paving speed of 297 feet per minute (90.5 meters per minute) and a traveling speed of 12 miles per hour (19.3 kilometers per hour).
DD118HF and DD138HF high frequency compactors can keep pace with pavers moving at faster speeds, assist in reaching target densities in higher temperature zones and allow fine-tuning of drum energy for differing materials and changing conditions through eight-amplitude technology exclusive to Volvo. Operators can adjust to the right setting for the material to achieve the required density without worrying about fracturing aggregate particles in the mix.

Both compactors employ the SMART start system, available only on Volvo compactors. A consistent mat quality and density is achieved through this system. The lead drum vibrates first and the trailing drum begins to vibrate at the same place as the lead drum. Another Volvo design component is chamfered, radiused edges on the drums. This minimizes drum marking and maintains smooth surfaces as the roller makes its passes.

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Volvo DD118HF Compactor
These high frequency compactors can keep pace with pavers moving at faster speeds, assist in reaching target densities in higher temperature zones and allow fine-tuning of drum energy for differing materials and changing conditions through eight-amplitude technology exclusive to Volvo. With the eight amplitudes, operators can adjust to the right setting for the material to achieve the required density without worrying about fracturing aggregate particles in the mix.

Both compactors employ the SMART start system, available only on Volvo compactors. A consistent mat quality and density is achieved through this system. The lead drum vibrates first and the trailing drum begins to vibrate at the same place as the lead drum.

Another Volvo design component is chamfered, radiused edges on the drums. This minimizes drum marking and maintains smooth surfaces as the roller makes its passes.

The Volvo patented impact meter measures the relationship between the compactor’s vibration frequency and its rolling speed to accurately indicate the number of drum impacts per foot. The operator is able to precisely control the optimal rolling speed for the desired drum impact spacing using an easy-to-read, color-coded gauge. This system allows for increased productivity under a wider range of operating conditions.

Volvo’s drum wetting system is available on both models. Volvo has a dual water spray system that incorporates primary and secondary spray components. Each drum has an independent water storage tank and two water pumps, two primary filters, separate water distribution lines and two spray bars with hand-serviceable nozzles. Better drum surface coverage and reduced misting is achieved with 10 nozzles on each DD118HA spray bar; the DD138HA spray bars are fitted with 12 nozzles each. Two 164-gallon (620-liter) water tanks are monitored by the illuminated water level indicator.

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Although standard 55 gallon drums are one of the most convenient storage mediums seen in modern industrial facilities, the greatest limitation offered by the vessels is their comparatively large size that makes disposal difficult. When your business uses a lot of drums, you will soon discover that these useful storage items quickly become a liability when it comes to disposal. The relatively large size of the barrels coupled with the important and highly expensive costs of disposal under EPA guidelines means that one of the most important considerations facing any user of standard drums is their disposal. With this in mind, having appropriate systems such as steel drum compactors in place to reduce the disposal cost is vital to ensuring the continued profitability of your business.

Many recycling and disposal companies make a charge to companies based on the volume of the items that they are dealing with, so crushing any waste drums to the smallest size possible will reduce your costs enormously. Steel drum compactors are able to take a standard empty 55 gallon drum, and then compress it to just 6 inches in height using more than 38,000 pounds of crushing power.

The latest steel drum compactors are high powered and are excellent for reducing the amount of storage space required for waste, and reduce the costs of disposal too.

Thanks to their push button operation, the steel drum compactors are incredibly simple for anyone to use, and a 25 second turnaround between crushing actions, it is possible to run a very effective process and get the most out of the machine.

Many businesses use standard 55 gallon drums for disposal of general waste from industrial processes, and a drum compactor can help in this regard. As well as being used to crush drums down to just 6 inches in height, fitting a different head onto the piston, the compactor can be used to compress the waste in a drum, allowing you to fit even more waste materials into it. This will allow for you to make enormous reductions to the amount of waste that your business produces, and minimize the amount of storage space that you need for waste.

The cost benefits of a drum compactor are numerous, ranging from the fact that they reduce the amount that a business needs to pay for the disposal of used drums through to the more subtle savings such as the reduction in the amount of space that needs to be dedicated to storing waste products. The drum compactor is an increasingly important part of any business’ waste management strategy, and as greater focus is placed on recycling and sustainable management of resources, the ability to prepare drums for reuse by crushing them for storage means that you will be doing your bit for the environment by getting drums ready for reprocessing.

With the ease of use offered by the latest steel drum compactors, and the impressive power that they are able to bring into place for crushing and compressing waste makes them a useful tool for managing your storage space.

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Although 55 gallon drums are one of the most versatile and useful storage mediums that are available for the industrial environment, there comes a time when they reach the end of their useful life, and their size and bulk actually becomes a major disadvantage when it comes to disposal, and it is necessary to make them smaller in order to process them for recycling or disposal depending on what their contents were. A specially designed single drum compactor is an extremely useful and cost saving piece of equipment that will soon pay for itself in terms of reducing the cost of material disposal through a third party company,

Size of drum after being compacted by drum compactorThe bulk of a standard 55 gallon oil drum means that very few can be carried in a truck for disposal off site, so by using a single drum crusher/compactor it is possible to reduce the volume of the drums by a massive amount, and allow for more to be stored on a truck and disposed of or recycled as appropriate.

Most companies offer an extremely efficient and hard wearing drum compactor system, which can crush a standard 55 gallon drum down to just 6 inches in height, and reset itself to be ready for another drum in just 25 seconds from start to finish. This means that you will be able to ensure the fastest possible disposal of used drums.

The specifications of the HDC-900-IDC 55 gallon drum compactor-crusher make for impressive reading. The unit uses a standard power supply to generate an impressive 38,000 pound crushing force - enough to completely flatten regular metal drums in a matter of seconds. The unit has been designed with efficiency in mind, and one of its most innovative features is the built in piercer, which ensures that the drum vents properly, and prevents the occasional explosion from damaging the machine.

One of the most impressive things about the drum compactor is that it not only crushes the drum, but it can also be used in order to compress items within the drum. If you are using 55 gallon drums for waste disposal, and want to be able to fit the maximum amount of waste into each one, simply put the laden drum with no top into the compactor with the crushing plate removed, and the piston will drive down onto the contents of the drum, and crush them down into a much smaller volume without damaging the outside of the drum in the slightest.

With the enormous power offered by this system, safety needs to be a paramount concern for operators, and there are a number of areas in which the drum compactor will protect staff Firstly, the unit will not operate with the door open, secondly, there is an emergency cut off switch that immediately stops the piston from crushing a drum in an emergency. This means that in an emergency, such as when an item that should not be crushed finds its way into the drum compactor, the operator can take emergency action. The locking door means that once the crusher has started in operation nothing can be pushed into the unit and put at risk.

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