Important points of operating a motor grader heavy. In fact, motor grader operators need to always adopt best. Motor grader training training opportunities available by request overview maintaining the surface of an unpaved road requires that the operator use a combination of skills, abilities, knowledge. It is important that the novice try everything on the grader, such as articulation, frontleaning. Highway maintenance equipment operator, oklahoma department of transportation, 1983.
The distortion that was cut into this road surface is the result of operating a motorgrader too fast. Brake system brake system is used for speed down or stopping when the grader is running. Motor grader caterpillar 12 operation and maintenance manual. Ideally, operators should also perform periodic inspections during pauses in operation during the day and after shutting down. The cat c9 engine, directdrive power shift transmission and loadsensing hydraulics are designed to work together to deliver top productivity in all applications. Operators are to also monitor the radios and respond to emergency calls for help when required.
Know the fundamentals while operating a motor grader heavy. Motor grader operator short course operator handbook. The motor grader finds application for various construction purposes such as maintaining roads, landscaping. Available as pdf in print shop motor grader basics instpections and preventive maintenance operating information blade patching references list of figures and tables the. The angle of the depressions which match the angle of the moldboard reveal this. Montana association of county road supervisors motor grader operators handbook, local technical assistance program, third edition, september, 1995. Present monitoring system and redundant steering and braking systems help you meet your goals of getting everyone home safely at the end of each. The motor grader operators training manual developed by michigan ltap is used in motor grader training throughout michigan each year. In fact, motor grader operators need to always adopt best of the techniques to bring about an improvement in equipments performance that can positively impact the productivity at the jobsite.
Understand your grader read the operators manual and know. It is really difficult to know the proper ways of controlling or handling a heavy equipment of construction. The safety of your operators and those on the job site is key in the design of every cat machine. Available as pdf in print shop motor grader basics instpections and preventive maintenance operating information blade patching references list of figures and tables the purpose of this manual is to assist beginning and experienced operators in operation, safety, and maintenance of the motor grader. Fuel site and hours of operation gas biodiesel diesel. Although the earliest models were towed behind horses or other powered equipment, most modern graders contain an engine, so are known, technically erroneously, as motor. This is not the same as washboarding, which has different causes. Cat m series motor graders have become the industry standard in operational eficiency and overall productivity. Section 4 hydraulic system p120 grader is made of brake system, steering hydraulic system and operating hydraulic system. Komatsu 830c 850c 870c motor grader workshop service manual pdf for repair. Home top tips for road grading when it comes to using your motor grader, every road grading job is different, with a unique set of variables that must be taken into account.
This manual covers caterpillar 112 motor graders including serial numbers 3u1 and up. Motor grader safety manual for operating and maintenance personnel, construction industry manufacturers association. This rare manual would be an appreciated and thoughtful gift for the tractor collector in your family. Before starting to move the motor grader, the blade or mouldboard should be raised. Michigans local technical assistance program motor grader operators training manual 309 dillman hall michigan tech university houghton, mi 49931 9064872102. A motor grader is a construction vehicle which is used for creating a flat surface at the time of grading. Theres also a risk of wearing right into the moldboard, which may then have to be replaced. This color manual highlights the proper procedures, operation and uses of the motor grader. Michigans local technical assistance program motor grader operator s training manual 309 dillman hall michigan tech university houghton, mi 49931 9064872102. Montana association of county road supervisors motor grader operators handbook, local. Supervisors who attend will stay abreast of new developments and operating techniques.
Maintenance manual for grader, road, motorized, diesel engine driven, heavy, commercial construction equipment. Pursuant to section 181201, montana code annotated, the board. Motor graders for sale in montana 35 listings machinerytrader. As older, experienced motor grader operators retire, you need to make sure there is someone qualified to fill the vacancy. Here weve provided a basic inspection checklist for motor graders. County offices and departments closed to the public. Motor grader inspection checklist its vital for the operator to perform a basic preuse inspection of a motor grader. The most critical tool is seat time and experience, says mike. From building roads to maintaining them, m series motor graders are designed to help. Apr 04, 2008 asheville, nc at volvo, the way we look at all our g900 series graders is that each one is already a very capable base machine right out of the box, says brian lowe, product and. Motor grader operator training manual safety operation series. Gravel roadsmaintenance and design montana department of. Download motor grader, komatsu, service manual, komatsu. Nov 16, 2015 as older, experienced motor grader operators retire, you need to make sure there is someone qualified to fill the vacancy.
Tips from iowa operators this booklet is a compilation of notes taken during motor grader operators workshops held at some 20 different locations throughout iowa during the last two years. It is in very good condition with minor wear and soiling. Motor graders the motor grader is used to establish final grades on construction projects, and often is used to maintain unpaved roads. Features like outstanding visibility, operator not. Asheville, nc at volvo, the way we look at all our g900 series graders is that each one is already a very capable base machine right out of the box, says brian lowe, product and.
Parts manual, operation manual, service manual for equipment. New operators find the training helpful and experienced operators feel it is a good refresher course. Grader operator cleaning a ditch and restoring shape to the foreslope and backslope. The brake system of motor grader adopts with double loops and. Motor grader operators handbook, montana association of county road supervisors, rural technical assistance program, 1990. And the rollermounted, encapsulated circle is designed with. Very rare and cool piece of history that will display well. In addition to gravel road maintenance, the manual covers.
Operators with personal cell phones are encouraged to use the cell phones as backup communication devices in the event know one answers the radio or bag phones. As a last resort, operators should place a general call for help over the. Following are 12 tips that can help motor grader operators to lengthen road maintenance intervals and avoid rework. Even those whove clocked up many hours operating a motor grader will say it takes time and patience to master the job. When you want to use this equipment then you have to know all the critical ways of handling it properly. A blade is mounted beneath the frame with a hydraulically controlled mechanism that allows multiple, precision adjustments. Ideally, operators should also perform periodic inspections during pauses in operation. Full text of motor grader operation and maintenance manual 5. This course is designed for entry level operators with less than 3 years motor grader operating experience. Useful techniques for an experienced motor grader operator. Caterpillar grader 140h manual cat 140h grader service manual service repair manual 140h cat grader caterpillar 140h repair manual grader 140h 140h grader how to operate a 140h motor grader caterpillar 14h grader operators manual caterpillar grader service manual 73880 caterpillar grader service manual caterpillar 12 motor grader. If this edge gets worn down too far, the grader wont work as it should. A grader ticket with major training group is a nationally recognised qualification that will give you the skills to operate a grader on a construction site or a building site.
It has a long blade and also comprises of axles with engine and cab on top of the rear axles. Motor grader onthejob training sheet, maintenance and equipment division, montana department of highways, 1985. Roadway design, gravel quality and motor grader operation are key factors for. Michigans local technical assistance program motor grader operators training manual 309 dillman hall michigan tech university houghton, mi 49931 906. Construction grader maintenance and training manuals. Fuel site and hours of operation gas biodiesel diesel propane electric.
Operators should ensure that they have warm winter outerwear and footwear in the grader at all times during winter conditions 6. Mn ltap university of minnesota motorgrader operator. Motor grader training training opportunities available by request overview maintaining the surface of an unpaved road requires that the operator use a combination of skills, abilities, knowledge, techniques, and attitudes that are acquired over a period of time. However, the state does provide a 42page montana motorcycle supplement which is an essential resource for novice and experienced riders alike. This manual covers caterpillar 112 motor graders including serial.
It is also the advice of 16 experienced motor grader operators and maintenance foremen from 14 different counties. The purpose of this manual is to assist beginning and experienced transportation. Operators with personal cell phones are encouraged to use the cell phones as backup communication. Unlike other states, montana s motor vehicle division doesnt offer a separate motorcycle operators manual for learners. Motor grader safety manual for operating and maintenance personnel, construction industry manufacturers association, 1971. Corrugations filled with loose, dry materials will reform quickly in areas of high vehicle traffic.
In addition to gravel road maintenance, the manual covers parts of the road, dust and erosion control, and safety procedures. Tools to develop motor grader talent for construction pros. Generally a motor grader performs optimally with about 3. Assistance program sd ltap to put together a new gravel road manual that can. Unprecedented operator comfort and ease of service help to maximize your return on investment. A grader, also commonly referred to as a road grader or a motor grader, is a construction machine with a long blade used to create a flat surface during the grading process. This 102 page caterpillar 112 motor grader operators manual is a reproduction of the original, out of print manual. Motor graders road graders case construction equipment.
Motor grader training michigan technological university. All information, illustrations and specifications in this manual are based on the latest information available at the time. Available as pdf in print shop motor grader basics instpections and preventive maintenance operating information blade patching. Vintage 1951 original caterpillar motor grader operators handbook. From building roads to maintaining them, m series motor graders are designed to help you get more work done in less time. Before operating the grader, ensure it is properly equipped. Unlike other states, montanas motor vehicle division doesnt offer a separate motorcycle operators manual for learners. Full text of motor grader operation and maintenance manual. Apply to equipment operator, grader, bulldozer operator and more. Motor grader operators and supervisors who manage motor grader operators should attend this program.