Tag Archives: heavy equipment motor grader

Know the Fundamentals while Operating a Motor Grader

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A motor grader is a construction vehicle which is used for creating a flat surface at the time of grading. It has a long blade and also comprises of axles with engine and cab on top of the rear axles. The motor grader finds application for various construction purposes such as maintaining roads, landscaping. It is very important and versatile earthmoving heavy equipment but operating it can be quite complex as compared to other heavy construction vehicles.

Factors to keep in mind before Operating a Motor Grader

It will be advisable to use small graders if you intend to use ait for maintaining roads and building landscapes.

Consider the ground conditions before operating it. Ground conditions should be the first criteria before selecting the type and size of the motor grader. This is an important factor to consider before operating it because some ground conditions tremendous pressure from the blades while some other motor graders take advantage from lower pressure borne by the ground.

Use a heavy motor grader in case if you are operating it in those sites which are full of rocks and gravels because such rocky conditions can take a great toll on the machine pins and basic structures.

Try to operate a motor grader that has wider and thicker edges because they are suitable for complex construction purposes such as road maintenance and pioneering. Generally graders with thicker edges have better features such superior abrasion and collision resistance ability. Curved edges are narrow and thin in size than wider and thicker wedges, and if you prefer using curved edges then it will give you better performance in terms of superior infiltration and rolling action beneficial for fine grading and finish work.

The width of the ditch slopes should differ depending on the kind of road being built and also make sure that the soil type, ditch depth you use should be rightly available.

 

A flat-bottom ditch can tackle large amounts of rain or snowfall and can provide extra material if it is needed to lift up the road. If the enough to prevent construction site is subjected to severe rainfall, then raising the surface high is the best option to prevent water from leaking under the road. If a surface is raised then it allows to get rid of the snow from the road, reducing drifting.

 

Tips to Grade a Construction Site with the help of Motor Grader

To grade a site an operator needs to have skills to run the equipment as well as comprehensive knowledge about using latest technologies such as GPS and laser control system.

Grade the sites with those motor graders which have hydraulic engines with cooling fans to improve the cooling performance of the motor grader while operating it in hot weather. The cooling fans are important to prevent machine from getting overheated. It will be beneficial to invest in EPA Tier 2 and 3 engines as they prevent machine damage due to overheating.

Consider using less rpm to grade the construction sites, as it will be fuel-efficient and also increase the productivity of the motor grader.

To sum up grading a construction site requires some tips and procedures for the operators to follow such as the type and size of the equipment and ground conditions to operate it smoothly efficiently and get the best out of the machine.

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How to Solve the Transmission Problem of Caterpillar 140h Motor Grader

Transmission is the significant part of heavy equipment’s power train. Its purpose is to take the productivity from the engine and operate it to manage the swiftness, direction and torque. Often, the Cat 140h motor grader users come with the grievances that they are facing some troubles related to its power train transmission. If you are also worrying about the same problem, read each word of the following discussion thoroughly and get to know the guidelines suggested by Caterpillar to avert this situation. Because of their multi tasking quality, Caterpillar heavy equipments employ various kinds of transmissions that embrace hydrostatic, direct drive, countershaft powershift and planetary powershift. Each of this transmission is planned to alter machine power in to exact amalgamation of torque, speed and direction needed for a definite purpose. The feature of transmission accomplishes the task with the help of hydraulic drive or hydraulic clutches. Transmission Management Guide Provided by Caterpillar for its 140h Motor Grader The transmission management guide of Caterpillar not only helps its customers to gain knowledge of transmission thoroughly but also but also recommends the operators to follow its maintenance manual in order to enhance the productivity of the heavy equipment and to augment the service life. Caterpillar, the well-renowned heavy equipment manufacturing company allocate the transmission maintenance process in various steps. Some of those strides are fluid analysis, premeditated maintenance, and systematic inspection and so on. As you continue to move down this paragraph, you get to know the importance of Scheduled-Oil-Sampling service suggested by Caterpillar for maintain the transmission quality in its equipments. The transmission oil proffered by this company helps in maximising the performance level of its 140h motor grader product. The exam result of S-O-S is facilitated to the customers within 24 hours. The test report is easy to understand where the 140h motor grader users can easily find out the problem. It saves money and time of the heavy equipment owners by detecting the problem in its early stage. The preventive maintenance plan of Caterpillar is acknowledged as the most lucrative way to keep the transmission quality of 140h motor grader in top level. This defensive sustenance plan helps the 140h machinists to avert the situation of parts failure. If the operators change the property of the oil in repeated interval, it will surely assists in enhancing the durability of the components. The systematic inspection of Cat 140h motor grader not only detect the locale troubles before they turn in to major problems and but also assists the operators to manage and design the functioning cost and downtime related to this version of Cat motor grader. Benefits of Drive Train / Transmission Oil in Solving Caterpillar 140h Transmission Problem Cat Transmission / Drive Train Oil (TMS) is a partly synthetic mix multiviscosity oil that is obtainable in three different oil types. It is chiefly utilised in hydraulic systems, wet brakes and powershift transmission. If you want to know some of its benefits, read the following cited points: • It gives the long lasting protection service. • This oil enhances the function of sheer down feature available in Cat 140h. • Helps in managing the brake chatter and proffers rim pull quality in machine. As this web page nears the bottom, it is a suggestion to all Cat 140h motor grader users to try this transmission maintenance plan for a once and witness the result with your own eyes.

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Choose Suitable Motor Grader for your Construction Business from the Top Ten List

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With the development made in motor graders, large numbers of construction companies are procuring this heavy equipment for exhuming and shaping the surface accurately where footpath will be placed. In past few years the heavy construction equipment manufacturing organisations continuously proffering various sizes of motor graders with upgraded version to satisfy the punters completely.

Motor grader is construction equipment that is also recognised by the contractors and construction personnel in the names of grader, a maintainer, a blade or a road grader. Usually, motor graders are obtainable with a blade that is fitted between the facade and rear helms. If you are in the field of civil engineering and want to know about the latest demanding motor graders, then start reading every word of this following piece thoroughly and come to know about the top ten models of road graders.

Top Ten Appealing Heavy Motor Graders 

G930B is an efficient motor grader which is manufactured by Volvo Construction Equipment Company. This bulky paraphernalia is equipped with tier-4 engine and multiple power settings. Care track telematics is its special feature. The customers can also get the choice of 11 speed transmissions.

GD555 is the medium size grader that is constructed by Komatsu construction equipment organisation. It is available with the blade girth of 14ft and 12ft respectively. This equipment has the features of forward mount power train and long wheel base.

12M3 road grader is the product of the well-renowned construction equipment manufacturing company, Caterpillar. The speed of the engine equipped in this bulky grader is 2000rpm. Due to its emission reduction technology, it is acknowledged as the most durable motor grader in the souk.

G940B is the popular motor grader of Volvo Construction Equipment Organisation. This bulky loader is equipped with tier-4 engine that assists in increasing the torque and power qualities. It delivers optimum power in every gear and reduces the fuel consumption and helm slippage.

845B is the renowned motor grader that is built by Case Construction equipment manufacturing company. The ripper of this apparatus has the ability to put up five teeth in total. Due to its multi-radius involute mouldboard design, its fuel efficiency power is excellent.

140M3 is a type of road grader which is facilitated to the punters with power shift, direct drive and APECS transmissions. The brake parking quality of this apparatus gains popularity due to the use of multiple oil disc. The pump type of this Cat motor grader is variable piston.

G946B is the eminent motor grader of Volvo Construction Equipment concern. The 11 speed transmission option of this grader helps the machinist to work with slower gears for fine grading process. Its exclusive feature is the care track telematics.

14M is the Cat M series motor grader which is obtainable to the customers with the bore and stroke facilities of 5.1in and 5.5in respectively. The maximum velocity of this grader is 31.3mph.

865B motor grader is the efficient product of Case Construction organisation. Its operating weight is 33,796lb. The engine power of this equipment is available in varied options like 178, 190 or 205hp.

24M is the M series grader of Caterpillar construction equipment manufacturing company. In its first gear the base power is 533.0hp. The maximum system pressure of this apparatus is 3500.0 psi.

Road graders are being manufactured with refined control units so as to permit the machinists to do the complex works easily. So, if you want to procure the most suitable motor grader for your construction business, then browse the internet to know more information about these abovementioned models.

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Important points of operating a motor grader

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Different types of heavy equipment are highly required in the construction industry. When you want to use this equipment then you have to know all the critical ways of handling it properly. It is really difficult to know the proper ways of controlling or handling a heavy equipment of construction site. The motor grader is very useful equipment that helps the operator to make roads. Motor grades especially use for making roads. If you use this machine then you will be able to maintain the job properly as well as the site.
Follow some instructions:
• You should check some important things before operate this motor grader because without knowing it properly you will not be able to operate this system. This process of safety checking include some actions like you have to make sure that all the parts of the equipment are able to perform all the task and can function well. Essential safety equipment like fire extinguisher is available in the system. You should check the grader properly and inspect it that whether this machine can serve you its best or not.

• After checking all its parts you should start the machine and check its clutch, brakes, transmission and controls. Make sure that you have used the proper gear during the working time. You need to very conscious over the speed of the grader. You should not move it very fast. Remember that if you can maintain or control the motor grader in the working time then you will be able to perform your job more smoothly.

• You have to know the entire process of controlling your machine. Here are two middle levels in the machine that control the rotation of blade as well as the circle shift. It actually helps to operate the machine. Through this blade rotation you will be able to make a right angle for your blade and thereby it will be able to move properly. The circle shift is also an important part of the equipment as it helps you to move the blade. There are several levers that help to lift the blade. It actually makes things easier for you.

• You have to know the basic functions of the machine so that you can properly operate the motor grader. If you know all the little details of your machine then you will be able to use the blade smoothly. This information will help you a lot.

• You also have to know the process of pulling a ditch because in all your operations you will need to use these tricks. You have to perform this task very safely so that the blades cannot harm the tires.

These are the basic tips that will help you to operate a machine. But you have to be very careful. Motor grader is a very helpful machine but if you do not use it properly and not apply the proper maintenance then it will stop working. Therefore it is highly necessary to maintain the machine at a regular basis.