Commercial Drivers License - CDL - Pass Your Test

Commercial Drivers License, or more commonly known as CDL, is what we need to obtain employment driving a commercial vehicle. A commercial vehicle is a truck or bus (for hire) used to transport commercial goods or in case of the bus of course, people. To get a job driving a truck (a semi tractor / trailer or a truck with a gross vehicle weight over 26,000 pounds) or a bus, you must have a CDL. I have a CDL, but I'm not a professional driver, I'm a mechanic. I need my CDL to test drive the big rigs I repair.

Obtaining a CDL can be time consuming and expensive depending on you. If you don't have any experience driving a truck or bus you must get some kind of training. You don't have to go to a school if you know someone who already has a truck, and may be willing to teach you how to drive it, but you will still have to prove you can do it by taking a test. Many companies will also let you "gain experience" by apprenticeship, and some will even pay for the training, but in most cases, you really need to already have your CDL.

There are over 80 items that you must check on your truck before you go out on the road. This is called the "walk around". You must check these items to ensure safety, not only for you, but for the motorists around you. You don't need anything accidentally falling off of your truck while you are going down the road, or when you are trying to stop you find out your brakes are out of adjustment. You don't need to be a mechanic to test your truck, but you'll probably need one if you find something wrong, and the best time to find something wrong is during the walk around.

So you ask: How do I know what to check? Well the answer is you must study a book. Your local license branch has some free material that tells you what to check, but you may not know all of the terms. Items like "slack adjuster", "brake chamber", and "tie rod ends" are just a few of the things that need to be looked at on your walk around. This "walk around" is also part of your TEST to obtain a CDL.

Also on the test is an air brake pressure and leak test. Air brake fundamentals are not difficult to understand with the proper training. Your test consists of two parts, the written test and the driving test. Everything on the written test will be used during the driving test. The written test is not free. You will take the test at the license branch. If you fail, you can take it again and again until you pass and not have to pay the fee more than once, but if you fail it's frustrating and you have to go back to the license branch. We all know how much fun that is, so you'll want to pass the written test the first time. When you pass, you will get a permit to drive a commercial vehicle with a CDL licensed driver in the passenger seat. Once you get some driving experience, and you feel you are ready, take your driving test.

Driving tests can cost from $100 up depending on if you use your own truck or have to use the ones available at the test site, which of course will cost you more. The fee for the driving test is usually non-refundable, and you will have to pay again to take another one, so you want to be sure you know what you are doing. Parts of the driving test include the walk around, the air brake check, parking, backing up and docking, all done in the CDL test area, and then the actual on the road driving.

Professional truck and bus drivers are in high demand. To get the training you need you must study what will be on the test, know what you are talking about on your walk around with the CDL tester, and be able to handle a big rig forwards and backwards.

Sounds like a lot of work, but it really isn't. Knowing the written part is the hardest. Your skill as a driver will kick in once you get behind the wheel with someone who has done it before and some simple instruction. I have personally taught regular guys off the street to drive, and help them obtain their CDL's, when I worked as a fleet mechanic for major distributing company who needed route and over the road drivers. If one of my guys failed (and only a couple did), it was due to not being able to get through the written test to get their permit, or messing up the walk around with the tester.

Two excellent, low cost study guides to help you succeed with the test are: CDL Answers and CDL Practice Test. Either or both will help you reach your goal of obtaining your CDL and get you on your way to a well paying professional career. To find more information about CDL Training and other job training courses visit Cyber City Plaza [http://www.cybercityplaza.com], enter the plaza and proceed to the Education / Training category.

 By Daniel J Edwards

Article Source: http://EzineArticles.com/?expert=Daniel_J_Edwards

Cummins Remanufacturing: A Story Retold

Take a behind-the-scenes look at how Cummins engines and parts are remanufactured all over the world. Through Cummins rigorous remanufacturing process, see how engines and parts are completely disassembled, cleaned, inspected, restored, and tested to meet or exceed their original performance specifications, bringing new life to all types of Cummins-powered equipment.

To learn more about Cummins ReCon® engines and parts, visit www.cumminsgenuineparts.com or contact your local Cummins dealer or distributor.

Learn About The Mack Trucks New Twin Y Air Suspension

Mack Raises the Bar with Suspensions Featuring Proprietary MACK® Axles

MACK® Twin Y™ Air Suspension and MACK® mRIDE Offer Unmatched Customer Benefits

Mack Trucks launched its breakthrough MACK® Twin Y™ Air Suspension in January, 2013, the trucking industry’s first suspension to utilize an innovative Y-shaped high-strength steel design.

Offered with proprietary MACK® axles, the Mack Twin Y Air Suspension delivers unmatched comfort, handling and fuel efficiency for highway customers desiring a smoother, more stable ride. The Twin Y is up to 400 pounds lighter than other air suspensions, offering a significantly lighter weight option for customers.  

Mack also announced today the availability of Mack proprietary axles on its MACK® mRIDE spring suspension, ideal for vocational customers demanding a durable, stable ride with greater articulation.

“The Mack Twin Y and Mack mRIDE are designed specifically for what customers have told us they need to be successful,” said John Walsh, Mack vice president of marketing. “Both of these suspensions benefit from our Mack proprietary axles, which provide even greater stability and fuel efficiency.”

Design of Mack Twin Y Key to Improved Control, Stability

Customer field tested for more than three million miles and available on the MACK® Pinnacle™ Axle Back and Axle Forward models, the MACK Twin Y features MACK® S38 and S40 series axles with C125/126 and C150/151 carriers.

The design of the Mack Twin Y air suspension includes two stamped high-strength steel Y-shaped blades per wheel end. The Twin Y blades are joined to the axle with both upper and lower axle seats, which greatly reduces suspension windup and significantly improves tire traction and braking control.

The axle seats are clamped to the axle housing by Huck U-bolts on both sides and never need to be re-torqued.

Bushings in the upper and lower axle seats offer greater roll control and deliver easier handling and a more comfortable ride. Lighter weight and non-torque reactive, the Twin Y requires less maintenance and extends tire and component life, significantly improving customer ROI.

The Twin Y’s design means the load on the suspension is entirely on the air ride and not on the pivot bushing.

“The industry has never before seen an air suspension system engineered like the Mack Twin Y,” said Jerry Warmkessel, Mack marketing product manager for on-highway. “Offered with Mack axles for even greater fuel efficiency, the Twin Y air suspension sets the bar for the industry. Our customers demand a good ride at a competitive cost and lower weight. We’re offering all of that and more with the Mack Twin Y.”

Mack mRIDE for the Tough, Vocational Applications

The Mack mRIDE spring suspension, paired with the Mack C150/151 series axle carriers, delivers superior performance for vocational applications and is available on the MACK Granite®, Titan by MACK, Mack Pinnacle Axle Forward and the MACK TerraPro™ model trucks.

The use of spring leafs over four separate rubber block packs offer stability and articulation, while also allowing the needed clearance for larger tires and brake components required in construction and vocational applications.

In addition to being lighter than other spring suspensions, the mRIDE delivers a smoother ride, improved stability and greater ground clearance over difficult terrain. The Mack mRIDE provides constant ground contact for all wheels over its articulation range, which in turn maximizes traction on any jobsite. 

The parallel pinion angles of the Mack axles extend the driveline joint life. Coupled with the greaseless mRIDE suspension, the offering boasts easier maintenance and is easier to align, contributing to reduced customer maintenance costs.

“The completely integrated drivetrain offered by a Mack MP engine, Mack transmission, Mack axles and now the Mack mRIDE suspension creates superior performance, stability and handling,” said Curtis Dorwart, Mack vocational marketing product manager. “Mack vocational customers can count on mRIDE-equipped trucks to absorb more of the rough work on jobsites, keeping drivers more comfortable and productive.”

       

The lightweight and low-maintenance MACK® Twin Y™ Air Suspension

provides best-in-class ride and handling.

The MACK® mRIDE spring suspension, paired with the MACK® C150 /151

axle carriers, delivers superior performance for vocational applications.

Dedicated to quality, reliability, and total customer satisfaction, Mack Trucks, Inc. has provided its customers with innovative transportation solutions for more than a century.  Today, Mack is one of North America’s largest producers of heavy-duty trucks and MACK® trucks are sold and serviced through an extensive distribution network in more than 45 countries.  Mack trucks and diesel engines sold in North America are assembled in the United States.  Mack manufacturing locations are certified to the internationally recognized ISO 9001 standard for quality and ISO 14001 standard for environmental management systems.  Mack is also a proud sponsor of Share the Road, an American Trucking Associations' public information campaign aimed at enhancing the safety of our nation’s roadways.

Mack Trucks, Inc. is part of the Volvo Group, one of the world's leading manufacturers of trucks, buses and construction equipment, and drive systems for marine and industrial applications.  The Group also provides complete solutions for financing and service.  The Volvo Group, which employs nearly 115,000 people, has production facilities in 20 countries and sells their products in more than 190 markets.  Volvo Group sales for 2011 amounted to $47.8 billion.  The Volvo Group is a publicly-held company headquartered in Gothenburg, Sweden.  Volvo shares are listed on the OMX Nordic Exchange Stockholm and are traded OTC in the U.S.

For more information about Mack, visit our Web site at www.macktrucks.com

What Are the Maintenance Procedures for Heavy Trucks?

Heavy trucks perform heavy duty work. To keep them running smoothly, routine checks and preventive maintenance are mandatory as this can increase performance and safety. It also helps avoid major repair costs as operational problems can be discovered early and rectified in a timely manner.

Keeping in touch with an experienced and skilled mechanic who is trained to maintain heavy trucks is the first step. Having the operations and maintenance manual that came at the time of purchase within easy access is next; as these contain information about how frequently maintenance must be carried out, the procedure for lubrication, fluid and oil level checks, emission control and other critical specifications.

Preventive maintenance and its importance

A planned preventive maintenance schedule is important based on the:
• distance covered
• wear on the vehicle
• driving conditions
• speed at which you drive
• loads carried

The above will determine the wear and tear on the truck since higher speeds mean higher maintenance and heavier loads mean more frequent servicing. Maintenance manuals usually recommend the optimum schedule and the one most suitable can be selected and implemented from the choice available.

Preventive maintenance basically helps to identify and tackle problems that could lead to bigger issues, avoiding truck down time. This is especially significant if the business depends on this. On a regular basis, this involves checking engine oil and tyre pressure and a list of standard maintenance activities. The operator should be able to perform these, checking the wipers, lights, air and oil filters, brakes, coolant, belts and hoses, seals, transmission system, batteries, drive line, steering, clutch, suspension and exhaust. The heavy truck must also meet the requirements of the transport authorities, should they check it en route. An annual inspection is also usually done, to check compliance with safety rules.

Here is a quick check list for heavy truck maintenance:
• Fuel and storage tanks: Schedule testing for contamination in the tanks to ensure that they stay in control. In winter, carry out moisture control treatment to avoid water clogging in the fuel to avoid breeding bacteria. Removing the water ensures that the bacteria cannot survive. Use fuel anti-gel so that fuel and oil can flow freely. This will minimize downtime, not to mention costs related to repairs. Refer to the manufacturer's specifications on how much to use, especially if the vehicle is still covered by warranty.
• Tire pressure must be checked regularly as this can extend its life, as well as maximize fuel efficiency. When tyres are not properly inflated, it can lead to problems with the body, alignment, steering, traction and braking. It goes without saying that refueling must be done at reputable places.
• Check the fuel filters
• Check the battery's life, its connections and its mooring. Replace if necessary. A dead battery is the worst thing.
• Lubrication is a critical maintenance requirement and this includes the wheels, pins, undercarriages, etc.
• Check radiator, belts and cooling system.

Carrying out repairs and thinking of maintenance only when there is a break down is not advisable, since it can be a drain on your finances. The truck's usage and mileage must be tracked regularly as this can help plan maintenance activities before they develop into major costly repairs.

Heavy Duty Direct is a catalog of heavy equipment directly targeted to buyers, sellers & brokers in the industrial, mining, construction, agricultural etc industries. We sell heavy trucks, forklifts, Trailers, Backhoes etc in Alberta.

By Anil Mawani 
Article Source: http://EzineArticles.com/?expert=Anil_Mawani

THE MACK® EXPERIENCE

Mack Trucks, Inc. has developed a distinctive culture and reputation during our more than 110 year history. The Mack Experience that explores the history of this great American icon and illustrates the unique, industry-leading manufacturing techniques that have kept Mack at the forefront of heavy-duty trucking. The Mack Experience is a fun and informative adventure that will leave a lasting impression.

See more at www.MackTrucks.com

Fitness Trainer - The Freightliner In-Cab Training (FIT) System

Fitness trainer for truck drivers. In-cab exercise training system for owner operators and fleet truck drivers. The Freightliner In-Cab Training (FIT) System provides drivers with full body strength-and-conditioning workouts in the comfort of their own cabs.

Truck Drivers Minimize Unnecessary Idle Time

Historically, almost every commercial truck in a rest area would be resting at an idle regardless of the weather conditions. Recently there has been a significant increase in the amount of drivers that are being conscious of unnecessary idle time. More drivers prefer to have the trucks off during down time rather than maintaining an idle.

Many drivers have now made their own guidelines of when they shut down compared to when they idle the truck. Some drivers have set their own personal standards for temperature. Most will now keep the truck off whenever the temperature is more than thirty five degrees and lower than eighty degrees.

Although there is not much unnecessary idle regulation in place currently it is likely to become a bigger issue as the global climate discussions continue. There may even be a day when the sleeper trucks are a thing of the past and the majority of drivers stay in hotels for rate time.

There are many areas oversees that all idle time is unheard of. In Europe, all trucks are shut down at night. Night heaters are customary and idling is virtually unknown.

Many trucks have picked up APU's. Others have battery powered heaters. Many truck drivers have small in cab fans for hot weather that use the battery power to cool the cab.

Although carbon emissions are a major concern to many people, the safety of the drivers needs to remain the highest priority during severe weather. When temperatures are below or above a certain point it is imperative that the trucks idle in order to keep the drivers safe.

Paul R Woodward
President
Bains & Woodward Insurance Services, Inc.
Tow Truck Insurance
Towing Insurance

Article Source: http://EzineArticles.com/?expert=Paul_R_Woodward

Truckinomics - Air Flow and Vacuum

Truckinomics video explanation of how modifications and accessories can influence air flow and vacuum.

Truckinomics on Sideskirts

Straight from the factory to the road, Freightliner's Natural Gas & M2 trucks provide: lower gas costs compared to diesel, American sourced fuel and are more environmentally friendly. Learn more here.

4 Reasons To Replace Shocks

Perhaps the better question is “How well do you want your vehicle to perform?” If you can answer that question, the decision about “when to replace” becomes much easier. The simple answer then becomes a matter of choice:

Optional Upgrade:

If you want more handling and control than your vehicle design is currently capable of: Right now is the right time.

Maintenance Suggested as Maintenance:

If you want to keep your vehicle operating as well as it was designed to: Then KYB and most industry experts suggest replacement shocks and struts after 50,000 miles.

To Restore Conditions-based:

If your vehicle has excessive ride control conditions such as nose-dive or harshness: Right now is the right time.

Necessity Repair:

If your shocks and struts are damaged, causing tire cupping or leaking to the point of dripping: Then you have failed units and replacements become required at this time.

To further simplify the reasons to replace:

1. Upgrade

Vehicles are generally designed to handle a broad range of purposes: Passenger ride comfort on one side, load and terrain capabilities on the other. When your typical use of a vehicle sometimes or always stresses heavier loads, top heavy, towing or off-road conditions, you may want to consider replacing the shocks with units that exceed original equipment capabilities. KYB offers many higher-performing “Monotube” shocks for this purpose.

2. Maintenance

Even on well paved roads the shocks can move up or down 1,500 to 1,900 times every mile: In 50,000 miles that can exceed 75 million cycles. Over time, performance tends to decrease gradually and the motorist usually doesn’t realize how much handling and control is lost. Replacing shocks and struts after 50,000 miles can keep the vehicle performing as well as it was designed and extend its life expectancy.

3. Ride Control Conditions-Based

Worn shocks and struts eventually causes ride control conditions to worsen to a degree that impairs the drivers ability to control the vehicle. Road testing and vehicle inspections by a qualified technician every 12,000 miles is recommended to identify and keep the motorist informed about these conditions.

4. Repair of Failed Units

Shock or strut failures are a driving safety hazard. If you can’t control your vehicle, then it controls you. Evidence of failures includes things like; excessive bounce, units leaking to the point of fluid dripping, tires that are cupping and visual component damage.
A “completely failed” unit may:

•     Leak hydraulic fluid.
•     Cause uneven or cupped tire wear.
•     Create unsafe driving conditions.
•     Make knocking noises or rattles.
•     Create vehicle swaying and require constant steering corrections

Remember - A qualified technician should inspect and road test your vehicle’s shocks and struts every year or 12,000 miles. Find one here…

Find out more about KYB at: www.kyb.com

To find out more about us, you may call North Bay Truck Center at 707-427-1386.

Also find us at http://www.northbaytruckcenter.com

Details of S-Cam Air Brakes

Watch the Operation and Inspection of S-cam Air Brakes