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Posts Tagged ‘compact excavators’

Yanmar Compact Excavators are the perfect solution to save time money and lobour FEATURES: – True Zero Tail Swing: The development objective of turning within the crawler width and no overhanging at all with Clear visibility. – YANMAR excavators ranging 2.7 to 10 ton are available with air conditioned cabins to ensure convenient operation under hot, humid & dusty conditions. – VIIPS (ViO Progressive 3-Pump System) increases power and speed, and increased fuel economy. – Effective oil flow makes the machine powerful, fast circle time. – Multi-function operation to increase on-the-jobs productivity. – Flexible Track System of Rubber or Steel – Clean & silent- Own EU(Europe) & EPA(United States) certified YANMAR diesel engine. (Own & unique Engines, Fuel injection pumps, hydraulic system and patented technology ensure high efficiency in operation) For More Information:- www.yanmar.co.jp http

Yanmar Compact Excavators are the perfect solution to save time money and lobour FEATURES: – True Zero Tail Swing: The development objective of turning within the crawler width and no overhanging at all with Clear visibility. – YANMAR excavators ranging 2.7 to 10 ton are available with air conditioned cabins to ensure convenient operation under hot, humid & dusty conditions. – VIIPS (ViO Progressive 3-Pump System) increases power and speed, and increased fuel economy. – Effective oil flow makes the machine powerful, fast circle time. – Multi-function operation to increase on-the-jobs productivity. – Flexible Track System of Rubber or Steel – Clean & silent- Own EU(Europe) & EPA(United States) certified YANMAR diesel engine. (Own & unique Engines, Fuel injection pumps, hydraulic system and patented technology ensure high efficiency in operation) For More Information:- www.yanmar.co.jp http

The exclusive Bobcat X-Change™ mounting system provides multi-attachment capabilities to your Bobcat® compact excavator (also known as mini excavators). For even faster attachment changes, add Hydraulic X-Change® to help you switch to the proper-sized bucket or select the best attachment for your job. For more information, visit bobcat.com

Demolition, excavation, grading and hauling services for residential, commercial and civil engineering construction projects are provided by demolition, excavation, grading and hauling contractors. Since bob cat services are usually required for such residential, commercial and civil engineering construction projects, many demolition, excavation, grading and hauling contractors also lease out bob cat services.

Officially, bob cat services should only come from heavy equipment manufactured by the Bobcat Company. This includes hydraulic equipment, compact excavators, compact tractors, skid steer loaders and compact utility vehicles used in demolition, excavation, grading and hauling. These days, though, even similar equipment from other manufacturers are referred to also as bob cat services. They are purchased by demolition, excavation, grading and hauling contractors for their own use and for leasing out.

When demolition, excavation, grading and hauling contractors lease out bob cat services, they should also be held responsible for properly training the equipment operators and briefing all personnel on the work site so that they can strictly comply with all safety procedures and precautions, avoiding possible hazards and dangers in connection with the equipment.

Demolition service contractors tear down infrastructure, reducing it to rubble. They demolish buildings with multiple storeys, one storey structures, concrete foundations, concrete footings, concrete vaults and even paving. Swimming pool removal is an example of a demolition project that includes excavation.

Demolition services are usually asked for when there are existing infrastructure that are no longer wanted or needed, often before new construction begins in a certain location. Sometimes, the infrastructure to be removed has been found unsafe and condemned. Heavy equipment with hammers, shears, and multiprocessors are used by demolition service contractors to wreck concrete that encloses steel beams made from high strength steel.

Excavation service contractors dig to remove rocks, earth and other substances from the ground with the help of heavy earthmoving equipment like backhoes, cranes and hydraulic compact excavators. Tree removal, for example, and the previously mentioned swimming pool removal need such excavation services.

Site excavation is one of the first steps needed at the start of residential, commercial and civil engineering construction projects. This is true for homes, buildings, landscapes, roads, bridges and even ditches. In site excavation, any structure or material in the ground that is not needed by the proposed construction, or that may hinder the proposed construction, is removed. Sometimes, site excavation is necessary to discover the characteristics of the soil at various depths. This information is required to ensure that the proposed construction is appropriate to the soil. All such excavating procedures are done before grading begins. This is then followed by the installation of the project”��s foundation. Excavation depth may vary and is based on the needs of the specific project.

Grading is also one of the first steps needed at the start of residential, commercial and civil engineering construction projects such as single detached homes, subdivisions, buildings, malls, resorts or golf courses. Grading service contractors level the ground according to the plan for the project. This may sometimes include slopes, too.

Hauling service contractors do debris removal after demolition, excavation and grading procedures are finished in residential, commercial and civil engineering construction projects. Debris removal is accomplished with the use of bob cat services. It is best, however, to choose hauling service contractors who also own special equipment that are capable of processing debris to separate what could still be recycled as landfill on the construction site. Hauling costs would, therefore, be confined only to totally unusable debris. The client also saves on landfill costs.

Any residential, commercial and civil engineering construction project will benefit from hiring a contractor that offers all demolition, excavation, grading, hauling and bob cat services as well as debris processing services.

This is a short presentation of Volvo Construction Equipment’s new mini diggers EC15C, EC17C, EC18C and EC20C. Find out more about the features & benefits of the Volvo compact excavators EC15C, EC17C, EC18C and EC20C: www.volvoce.com

CEAttachments is your single source for compact equipment attachments. We offer a complete range of over 2000 quality attachments for all brands and models of skid-steer loaders, compact utility tractors and compact excavators. Our customer service center is staffed with industry experts to help you find the exact attachment you need. If we don’t have what you need, we’ll find it for you. Chances are, we have what you need in stock and ready for same day delivery. We offer attachment solutions for every application with great products and immediate delivery, backed by a friendly, experienced support staff. CEAttachments, Inc. – Every Attachment for EVERY Job! Call us toll free 866-232-8224.

Both of these machines are affordable, popular, highly productive, and they both have helped lay a lot of cable and pipe in the ground. While they both can do the work, there are differences as to how they perform when stacked up against each other in residential utility installations.

Size and price

The average dig depth for utility installations in residential applications is between 40 and 48 inches. The basic trencher that digs to the above depth will boast a 20 – 30 horsepower engine and cost around 40,000 dollars.  

The most popular type of compact excavator is the 2.5 metric ton size class, and it uses a 30 HP engine and costs around the same price. The biggest difference in the two surfaces when you need the trencher to dig deeper. The 2.5 metric ton excavator has no trouble at all digging to 8 feet or more, although a trencher that can dig that deep will require an engine with around 100 horsepower and cost upwards of 90,000 dollars!

Life costs

Not counting the bucket teeth and the replacement of the rubber tracks at 2,000 hours, fuel and routine maintenance are your only daily costs with a compact excavator. The digging chain, teeth, and sprockets on the trenchers are considered wear items and need to be replaced often. Even with the high consumable costs of trenchers, the differences will tend to even out when productivity is taken into effect.

Productivity

For straight line trenching at an average depth, trenchers will flat out lead compact excavators. Under reasonable conditions, a trencher can work three to four times faster than that of a compact excavator. Another area where trenchers really excel is wooded areas, where tree roots and logs can make for slow and sloppy digging when using a bucket.  

Versatility

When it comes down to it, compact excavators can do a lot of things that trenchers can’t, especially when they have attachments on hand. If you are digging with a compact excavator, you can’t go anywhere near as fast as you can with a good quality trencher.

Keep in mind that a trencher isn’t a single minded machine either. Most styles of trenchers can be outfitted with a backhoe attachment that attaches to the front end. Whenever concrete, rocks, or asphalt stands in the way, the boom and chain can be replaced with rock teeth and a wheel. In soft soils, you can set up a trencher with a plow attachment and plow in cables faster than using any other available method.

When it comes down to choosing, keep in mind that it all depends on your needs. There are some cases where the compact excavator is best to choose, while there will also be jobs in which the trencher is going to do the best work.

Product Description
This International Standard establishes a consistent and reproducible means of evaluating the load-carrying characteristics of tip-over protective structures (TOPS) under static loading, and prescribes performance requirements of a representative specimen under such loading.It applies to TOPS of compact excavators (as defined in ISO 6165) with swing type boom, having an operating mass of 1000 kg to 6000 kg. This title may contain less than 24 pages of technical content.

ISO 12117:1997, Earth-moving machinery – Tip-over protection structure for compact excavators – Laboratory tests and performance requirements

Yanmar Compact Excavators are the perfect solution to save time money and lobour FEATURES: – True Zero Tail Swing: The development objective of turning within the crawler width and no overhanging at all with Clear visibility. – YANMAR excavators ranging 2.7 to 10 ton are available with air conditioned cabins to ensure convenient operation under hot, humid & dusty conditions. – VIIPS (ViO Progressive 3-Pump System) increases power and speed, and increased fuel economy. – Effective oil flow makes the machine powerful, fast circle time. – Multi-function operation to increase on-the-jobs productivity. – Flexible Track System of Rubber or Steel – Clean & silent- Own EU(Europe) & EPA(United States) certified YANMAR diesel engine. (Own & unique Engines, Fuel injection pumps, hydraulic system and patented technology ensure high efficiency in operation) For More Information:- www.yanmar.co.jp http www.almahroos.com

The type of digger that you will need for a construction project will depend on various factors. Usually a digger is required when the amount of man-hours required to dig the necessary hole is excessive. Renting or buying a digger may well at times save you money and do the job more effectively. The size of digger you need will clearly be dependent on the nature of the job and equally importantly what size access to the site is available and how smooth or not the land is.

Diggers and mini diggers are often described in a more technical way as excavators. Each size of excavator then has its own categories and sub-categories, as there are constantly new developments and innovations in response to the wide range of different jobs that diggers are required for.

Compact excavators or mini diggers are generally between two and six tonnes in weight and are more powerful than is at first obvious. This is especially true of the more modern versions, which come with advanced hydraulic systems to increase their strength. Another of their valuable features is their adaptability and mobility in comparison to their larger counterparts. Most models of mini digger excavator can rotate around 360 degrees giving maximum freedom to the operator and often saving time and money, as many jobs will be quicker due to not having to constantly reposition the excavator.

The size and mobility of mini diggers also means they are ideal for smaller sites, perhaps with limited access and where you may have to work in a tight space. Mini diggers are ideal for jobs such as digging ditches, setting up pools or ponds, trenching for pipes and cables, digging foundations for extensions and general landscaping jobs.

There are many good reasons for picking a mini digger over a larger one when practicable such as: lower purchase or renting costs, lower maintenance costs, easier controls and simpler attachments of accessories. Highly regarded brand names include JCB, Komatsu, Caterpillar, Hitachi, Volvo and Kubota.

Many of the larger categories of excavator perform the same roles as their more compact siblings but on larger scale and where the access is unbridled. There are though some specialised larger diggers such as those known as long reach excavators. As the name suggests these vehicles have extra long arms allowing them to fulfil tasks such as demolition or reaching to the higher floors of tall building sites. Old-style demolition with huge balls on the end of cables can clearly be somewhat haphazard in terms of how the building actually comes down. A long reach excavator has much more finesse as it can reach to the upper floors of buildings and dismantle them in a safer and more refined way.

Other larger excavators are used for work such as road building, road maintenance and larger construction jobs. They are often equipped with a hammer, a shovel and other accessories. They often have names such as dredger excavators, trench diggers and foundation excavators, dependant on the primary intention of the design.

The monsters in the field are often known as dragline excavators and bucket wheel excavators and are often used for larger construction projects, civil engineering and mining. The dragline excavator operates a large bucket by a system of ropes, cables and chains. Bucket wheel excavators consist of a large wheel with bucket and scoop attachments designed to collect earth and deliver it usually to some kind of conveyor belt or grader. Some of these machines weigh as much as 13,000 tonnes and can take as long as five years to make. Digger designs are always evolving so check out the latest developments if you are considering buying or renting one.