Contractors

Keep Rubber Tracks

Since you spend so much on rubber tracks, it’s not uncommon for owners to be a little bit over protective about the tracks. Often tracks become entrenched in deep grooves and what usually happens is that a chunk might come off. The tracks can also become prone to wear and tear. However, there are ways in which you could make sure your tracks would stay in top shape.

Always care for the under carriage

Keep in mind that undercarriage can become damaged and it’s important to change it if that happens. When the socket teeth become worn they can pull of parts from the track chain thus damaging the tracks as well. Undercarriage should be given a through washing with the help of a pressure washer. Failure to clean the undercarriage would result in a buildup of dirt and debris. This makes the recoil mechanism fail and damage the rubber tracks.

Avoid building up the tension

Make sure you check out the guidelines for the tension in the manual. Different sized machines require different degrees of tension. The track tension should be checked on a weekly basis. It’s a common misconception that keeping the tension in the tracks would help them last longer. It’s necessary to maintain some flex in the track or it would start behaving the same way as an over inflated tire. Also avoid keeping the tracks too loose because that might eventually damage the planetary drive wheel.

Always stay on track

Failure to stay on the tracks can cause phenomenal damage to the rubber tracks. Also the amount of damaged directly depends upon the time limited the rubber tracks have been off track. A partially de tracked machine can still be salvaged by a professional. However, one which is completely de tracked can be permanently damaged.

Avoid driving over curbs

Driving over curbs can put excessive strain on the tracks. It can lead to de tracking. Even if de tracking doesn’t occur the extra stress would cause the rubber to become cracked. When chunks of rubber fall off it exposes the internal machinery to moisture. This could lead to corrosion.

Drive slowly and steadily

It’s necessary to drive slow and steady. Though rubber tracks do not puncture, sharp objects could become lodged in the tracks and result in track damage. Though there might be no immediate damage, the lodged pieces of debris could cause damage over a long period of time. If you have to drive over sharp terrain, steel tracks would be a better option.

Other things to keep in mind

  • Oil and grease could drip from the machine. It is necessary to avoid these contaminants to get on the rubber tracks. If this happens, make sure to use a pressure washer to get rid of the debris.
  • Rubber tracks should be rotated on a regular basis. When there is time to replace the tracks, make sure to change both the tracks at the same time.

Keeping all the above mentioned things in mind would help your rubber tracks stay in top shape.

Source: https://www.terrappe.com.au/rubber-excavator-tracks

Environmentally Friendly Piling Contractors

Piling contractors in Melbourne provide highly rated services to both public and private builders, and they offer in several but different capacities. The services they are wide starting from deep foundation application to rock stabilisation.  The contractors comprise a highly skilled team that uses top-rated equipment and innovative methods to ensure that the client’s job is done within the set time frame and on budget.

After selecting the site and carrying out geotechnical investigations, the piling contractors use their experience in assisting with the design and implementing cost-effective systems that can support structures, buildings and any related infrastructure in addition to the securing unstable rock slopes. Also, they help in bracing vertical excavations in the rock and soil.

It is true that there are some situations where the conditions of the ground on the construction site are not in a position of supporting loads tensile or compressive force, that gets applied by using traditional spread foundations. Also, for some cases, excavating inappropriate materials to reach the competent bearing surfaces, is not considered to be cost-effective. For this situation, deep foundations play an essential role in supporting the structure ’s compressive load. Here, transfer of the loads is made possible through grade beams or pile caps to the pile system situated below for supporting the structure.

When the source of the high tensile forces is hydraulic uplift or wind, the installation process of the rock anchors can be done, and even post-tensioned conducted if there is a need for resisting these forces and ensure that the structure remains stable.

For the case where deep excavations are essential for unconsolidated soil or fractured rock, the piling contractors can use various options to ensure that the excavations get supported either permanently or temporarily. The available options, in this case, include lagging systems, soldier pile, rock anchors, and many more.

Piling contractors in Melbourne are in a position of working together with contractors, design engineers, and developers to come up with cost-effective and safe systems that can deal with scenarios of this kind and many more.

As said earlier, piling foundations are in a position taking higher loads as compared to the spread footings. Now, let’s look at two categories of piling foundations where piling contractors in Melbourne play a vital role in the provision of the needed services. These include end bearing piles and friction piles.

End Bearing Piles

For this case, the bottom side of the pile sits on a rock layer or strong soil. Transfer of the load building is made possible onto the stable layer via the pile. Therefore, this pile can be seen to be acting as the column. The primary principle, in this case, is that the bottom end of the pile rests on a surface that creates that separates the firm layer and weak layer. Therefore, the load is said to be bypassing the weak layer, and it is then transferred safely to the stable layer.

Friction Piles

These work on a different principle when compared to the end bearing piles. In this case, the pile transfers the building load into the soil across the pile’s full height. This process is an illustration that the pile’s entire surface, designed in a cylindrical shape, works by transferring the tensile forces to the soil.