Menu

Monthly Archives2016 December

Home

The Most Popular 25-Tonne Tipper Trucks in India

[ad_1]

Ranging from trailers, tippers, to rigid and long haul variants, there are a variety of trucks available in the market. Each of these offer a specific functionality and carrying capacity. Gone are those days when trucks were outfitted with side boards for carrying sand and other construction materials, which was unloaded manually by the laborers at the construction sites. Today, these have been replaced by tippers, which are widely used in mining, construction, garbage handling, port applications, and bulk material handling activities. Below is an insight on the most popular tippers having a gross vehicle weight of 25 tonnes:

Ashok Leyland U-2518IL T HD

Powered by an H Series, turbocharged, intercooled, engine, the U-2518IL T HD from the house of Ashok Leyland offers a maximum power of 180 HP @ 2400 RPM and torque of 660 Nm @ 1500 – 1700 RPM. With an axial type 381 mm dia clutch and wheelbase of 3900 mm, the vehicle can run at a speed of 67kmph. It is primarily used for carrying stone, limestone, and iron & ores.

Bharat Benz 2523 C

Equipped with a 6373 cc engine with 6 cylinders, the Bharat Benz 2523 C renders a maximum power of 231 HP @ 2200 RPM and torque of 810 Nm @ 1200-1600 RPM. In terms of performance, this heavy duty truck delivers a maximum gradeability of 43.5%, geared speed of a whopping 80kmph, and minimum turning circle diameter of 15.5 metres.

Mahindra Torro 25 202

Boasting of a 202 HP m-Power 210 engine, the Mahindra Torro 25 202 has the capacity to endure the toughest of terrains, while providing a magnificent torque of 920 Nm @ 1250 RPM. Further, the 16 Cu. m. box body provides enhanced load carrying capacity. Other features include ergonomic cabins, comfortable 3-way adjustable seats, 2 way interactive communication, factory-fitted fans, and much more.

Tata LPK 2518 TC

Exhibiting great fuel-efficiency and superlative performance, the Tata LPK 2518 TC comes with a 183 HP Tata Cummins Engine for high productivity, 6-speed gearbox for smooth gear shifting, and 380mm clutch for greater power transmission. It is available in two variants, one is the 14 Cu. m. box Body which can be used for sand carrying and road construction activities, and the other is the 20 Cu. m. box body which is used in transporting coal, fly ash, and allied items.

Apart from the above-mentioned vehicles, the other products in this segment include MAN CLA 25.220, Eicher Terra25 HD, and more. Of course, the ultimate decision depends upon the budget, brand preference, and the business requirements.

[ad_2]

Source by Rajaram Yadav

Truck-Mounted Snow Blowers

[ad_1]

Truck-mounted snow blowers affix to the front of a pickup or sport utility vehicle. Drawing power from the vehicle engine, a truck-mounted snow blower can eat a path 7 feet wide and 3 feet tall, throwing the snow 40 feet in any non-backwards direction. With its 2-cylinder, 4-cycle, 27-horsepower gas engine, a truck-mounted snow blower carries the same amount of power and force of six full-size push units. It’s no wonder people have been using them religiously in mountainous and rural areas since 1980.

The snow blower manufacturer Hanson is credited for first introducing pickup truck-mounted snow blowers; Hanson continues to be the only manufacturer actively marketing them. Based on a long tradition of tractor-mounted snow blowers, Hanson truck-mounted snow blowers are powerful, solid, and efficient.

If you’re thinking about buying a truck-mounted snow blower, there are some things you should consider first.

A truck-mounted snow blower weighs 800 pounds. Your truck or SUV must weigh at least half a ton, preferably ¾ or a full ton, to support its weight.

Your vehicle must be a 4-wheel drive and have automatic transmission because at low speeds, operating a manual transmission and the snow blower simultaneously can be very difficult.

Truck-mounted snow blowers are compatible with most plow mounts, including Meyers, Western, Fisher, and other common brands. Before buying a truck-mounted snow blower, contact Hanson and tell them what kind of a plow mount you’re working with, just to be safe.

Truck-mounted snow blowers take their power from the vehicle engine. All the controls are wired into the truck cab, including the electric key start, choke, throttle, discharge chute rotation and deflection, and hydraulic snow blower lift. Imagine the power of having all these controls in the cab with you as you heroically clear all the snow from your neighborhood roads. They are also great for small road contracting businesses.

Three alternatives to truck mounted snow blowers are:

Truck mounted snowplows: If you live in a more densely populated area, you don’t want to be launching tons of road snow onto your neighbors’ walkways, driveways, vehicles, and pets. It’s usually better to get a plow, which merely pushes the snow off the road.

Tractor-mounted snow blowers: If you live in a rural area, a tractor-mounted unit is best. Chances are you have a lot of area to clear, so you’ll need the snow moving power of a tractor.

ATV-mounted snow blowers: The Snow Hogg (not to be confused with Snow Hog, a maker of snow tires) is a big snow blower that attaches to your all-terrain vehicle, making for one hungry-looking snow chomper. Smaller than a truck-mounted unit, but still more powerful than most push units, the Snow Hogg can clear a path 42″ wide and almost two feet deep, with a chute rotation range of 210. The Snow Hogg weighs almost 400 pounds, but thanks to a built-in suspension and traction system, the machine only puts about 10 to 15 pounds of stress on your ATV frame.

[ad_2]

Source by Ross Bainbridge

MAN Trucks: From the First Diesel Engine to the Latest Solutions

[ad_1]

The father of the revolutionary type of engine is known to be Rudolf Diesel, who patented his invention in 1897. But first diesel engines were extremely large and heavy and used only as stationary units in factories or for powering ships. Further development of this promising technology became one of the main concerns among machinery manufacturers. In 1919-1923 the German Maschinenfabrik Augsburg-Nürnberg AG (abbr. as MAN) was taking an active part in adapting diesel engines for use in commercial vehicles. The goal was achieved in 1924 when the world saw the new direct-injection diesel engine at the German Motor Show in Berlin. According to the expert public, the compressorless diesel engine from MAN was one of the most important innovations to be offered throughout the entire show. The series production wasn’t long in coming. The low vehicle weight of the unit and the colossal 80% savings in operating costs (compared with the conventional carburettor engines of the time) stood for unquestionable sales points.

Such a successful automotive technology boosted the evolution of trucks. In 1928, MAN unveiled its first three-axle truck, which was the predecessor of all subsequent MAN heavy-duty trucks. Further accomplishments, connected with the MAN brand, included the introduction of the all-wheel-drive, the first German truck engine with exhaust gas turbocharging, the motor units with electronic injection control and, finally, the innovative engine with common rail (CR) injection system. The latest Euro 6 engines are utilising a third-generation CR system, aimed at limiting nitric oxides, particle emissions and consumption at every operating point.

Strong roots are considered to produce beautiful leaves. As for an experienced German manufacturer, it is known to offer a multitude of exquisite and practical solutions in the range of long-distance, construction and distribution transport.

Long-distance solution

When it comes to either national or international long-haul transportation, efficiency and productivity are the key factors to succeed. The MAN TGX trucks are tailored to this particular need. Their economical engine versions are claimed to be the most consumption-efficient units in the competitive market. The selection includes 6-cylinder Common Rail engines D20 and D26 with 360 to 480 hp of output as well as the 6-cylinder inline D38 with 520, 560 or 640 hp. The Common Rail high-pressure injection system is bolstered by turbocharging and exhaust gas after-treatment. Other contributions to the beneficial level of efficiency are provided by high-strength lightweight construction, aerodynamics adjustments and a GPS-controlled cruise control.

Building site solution

With respect to construction transport, special attention is paid to payload and axle layouts. The MAN’s offering in this sector comprises the TGS trucks. The range is represented by the 18- to 44-tonners with the choice of drive formulas. Either the permanent all-wheel drive or the MAN HydroDrive selectable front-wheel drive is responsible for the necessary traction on the building site with its challenging road situations, while the driver is assisted by the MAN TipMatic semi-automatic manual gearbox.

Distribution solutions

Short-haul city and intercity distribution requires the most optimal combination of high payload, safety and eco-friendliness. In this regard, MAN developed even two model ranges, the TGM and the TGL, to meet every possible need.

The TGM trucks are driven by Common Rail diesel engines D08 that generate between 250 and 340 hp. The high-torque 6.9-litre engines hold their strength during start-up in short-haul distribution operations and are extremely smooth on longer trips. The TGM trucks in the 12- to 26-ton weight class combine a high payload and an impressive body-mounting capability.

Lighter variants of distribution trucks are represented by the MAN TGL lineup. The 7.5- to 12-tonners are driven by 4- and 6-cylinder engines D08 with the output of 150 to 250 hp. Thanks to their low weight, the TGL trucks are suitable for high payload and offer outstanding ride dynamics and optimum manoeuvrability.

What’s next?

Engine technology hasn’t reached its limit yet. The competition in the field never rests and lawmakers continue to put more pressure on the manufacturers regarding CO2 emissions. The MAN representatives claim that they look forward to taking on this challenge. No doubt, they can afford such intentions, as they have enough knowledge, experience, and passion under their belt.

In the meantime, there are 100 years of dynamic and productive history behind every MAN truck, produced in the 21st century. Such an advantageous background makes even used MAN trucks have a good reputation on the market.

[ad_2]

Source by Victoria Zhurkowskaya

Pros and Cons of Installing a Cold Air Intake On Your Truck

[ad_1]

Increasing the performance and power of your truck does not necessitate installing a new motor or transmission, though those can definitely be options. One easy to install option that is gaining popularity with the truck crowd is that of the cold air intake. Cold air intakes have long been a staple of racing and street racing cars, but they can just as easily apply to your truck. Why would you install a cold air intake on your truck? Let’s look at how they work, first.

A cold air intake system takes the place of your OEM air filter and intake system. Ordinarily, you will need to remove the original breather box, as well as the tubing that leads to the engine. By installing a cold air intake, you can add horsepower to your truck. This happens because a cold air intake brings in cooler air to your engine. Cool air is much more dense than warm air. This means that your engine can burn fuel much more efficiently, increasing your available horsepower. While the gain will not be incredible, it will be noticeable.

The cold air intake system is usually routed in a similar fashion as your OEM system, at the engine. As it travels out from there, though, it will terminate at a different location. This is usually low down the engine, behind the headlights, or even lower down. The object is to get the intake as far from the heat of your engine as possible. This is the only way to get air that is cold enough to do the job right.

What else does a cold air intake do for your vehicle? It can increase fuel mileage under certain conditions, though this is not why most people install them on their vehicles. The primary reason, of course, is to add power in the form of speed and torque. Some of the more popular brands are K&N and Volant. Understand, also, that adding a cold air intake to your truck will change the way your truck sounds. While it won’t sound like a street racer, it will definitely sound different.

Now, let’s look at some of the drawbacks to adding a cold air intake.

First, there is the expense. While they are relatively inexpensive when compared to other truck accessories and performance enhancers, they do represent at least a modest investment. You must also modify your vehicle; many times by yourself. Some dealerships will not install these devices on trucks, while others will charge considerable labor fees.

The single largest drawback, though, comes in the form of water. This threat is much more prevalent in shorter vehicles, such as passenger cars, but it is present for trucks as well. The placement of the air filter makes is possible for water to splash up from the road or mud hole into the air filter. From there, it is sucked along the intake tube until it gets to your engine. Once there, it wreaks havoc. Granted, it takes more than a few drops of water to disable your engine, but the threat is present and must be considered when debating adding one of these systems to your truck.

That said, there are few drawbacks to this, especially in exchange for the additional horsepower that you will enjoy. You can find a number of quality systems that will work well in this situation, though K&N has been a trusted name for years. Their filters are designed to last for a lifetime, with only cleaning required to continue using the filter.

[ad_2]

Source by Hunter Jones

Tow Truck Inspection Is A Daily Duty

[ad_1]

There is minimal difference in the aspect of maintaining a tow truck fleet; whether it is a one tow truck company or thirty-five large fleet. There is obviously more room for error when there is multiple back up vehicles, but it should be relatively easy to stay on top of either situation with some broad guidelines that will be listed in the aforementioned article.

Every day each at the beginning of each shift, an inspection sheet should be filled out that is titled with the date of the shift, company, truck number and/or description and odometer reading.

This checklist is broken down for each important part to check as well to check off it the item is in working condition or if there is a problem:

• 2- Way Radio

• Back Up Alarm

• Battery

• Boom

• Brake Lock

• Cable Tensioner

• Clearance Lights

• Clutch

• Defrosters

• Dolly

• Dolly Tires & Bearings

• Door Tools

• Drive Line

• Exhaust Muffler

• Fan Belts

• Fire Extinguisher

• First Aid Kit

• Flares/ Triangles/ Flags

• Flashlight

• Forms/ Form Carrier

• Frame

• Fuel

• Fuel Can

• Gloves

• Headlights

• Hitch

• Horn

• Hydraulic Hoses

• Hydraulic Levers

• Hydraulic Valves

• ID signs

• J-Hook Assemblies

• Jack

• Jack Stands

• Jumpstart Equipment

• Latches, Door Checks

• Light Bar

• Load Binders

• Lug Wrench Set

• Mirrors

• Mud Flaps

• Oil Level

• Parking Brake

• Pry Bar

• PTO Cable

• PTO Unit

• Radiator Fluid

• Rain Gear

• Roller Guide

• Safety Chains

• Safety Sticker

• Safety Vest

• Service Brakes

• Sheaves

• Shovel/ Broom

• Sling Straps

• Snatch Blocks

• Snatch blocks

• Speedometer

• Steering

• Steering Wheel Lock

• Stop /Tail / Turn Lights

• Suspension

• T-Hook

• Tachometer

• Throttle Cables

• Tie Down Straps/ Ratchets

• Tire Chains

• Tool Kit

• Tow Bar

• Tow Chains

• Tow Lights

• Tow Sling

• Towing Manual

• Track Can

• Transmission

• U Joints

• V-Assemblies

• Wheel Lift

• Winch

• Windshield Wipers

• Wire Rope

• Work Lights

After this checklist is thoroughly inspected, any issues should be address as soon as possible. The second step prior to getting on the road is to check the body of the towing equipment for any body damage that may cause a safety issue to the driver or the road in general. For towing companies that do not have electronic gauges it is a good habit to add oil as need, keep track of it and keep track of how much fuel is added at the beginning of each shift. In some cases it needed to list random issues that should be brought to the shop managers attention, such as blown fuses, supplies that are used daily or supplies that will be needed in the coming months but have a long lead time.

Following this simple checklist will give the towing industry the best chance of maximizing profit over the life of the towing equipment.

[ad_2]

Source by Zack Daniels

Safe Use of Sack Trucks

[ad_1]

The simple sack truck is a good addition to any workplace that involves the carrying or moving of boxes or items. This will help to reduce the risk of injury to your workforce from manual handling as well as improve productivity.

Manual Handling Injuries

More than a third of injuries reported every year are the result of manual handling, i.e. the supporting or transporting of loads by bodily force or by hand.

Hit By Moving Vehicle – 2%

Falls – 4%

Hit By Falling Objects – 13%

Other – 20%

Trips – 23%

Handling – 38%

Check List

Before using a sack truck or any other type of handling aid please check the following points: Is the equipment the correct type for the job?

  • Check to see if the wheels run freely.

  • Is the device well maintained? (The law requires that equipment is well maintained)

  • Is the wheel type suitable for the floor surface, ie Wheel diameter, Tyre type (solid or pneumatic).

  • Are the hand grips comfortable and in good order?

  • Are the handles between waist and shoulder height?

  • If the truck is fitted with brakes, do they work?

  • Is the recommended load capacity suitable for the load to be moved?

  • Is the load unstable or heavy? Use a load strap to secure the item.

    • Force Required

    The amount of bodily force that is required to move an object over a level flat surface using a well maintained sack truck or similar handling aid is approximately 2% of the load weight. Example: If the weight of a load is 400kg then the force required to move it will be 8kg. If the conditions are not perfect such as the device being in poor working order or the wheels not being in the correct position then the required force may be much larger. Remember that an operator must always try and push rather than pull the load providing that they have clear line of sight over it and can also control the stopping and steering of the truck.

    Moving Items On Slopes

    When trying to negotiate a ramp or slope with a load the employee should always try to enlist the help of another worker whenever necessary as the pulling or pushing force required can be very high. Example: If the same 400kg load used in the previous example was to be moved up a slope of 1 in 12 (5°), then the force required increases to around 30kg even in perfect conditions, i.e. smooth surface and good wheels. This is above the recommended guideline for men and well above the weight guideline for women.

    Soft or Uneven Surfaces

    When using a hand truck or similar handling aid on soft or uneven surfaces then the force required is much higher. On an uneven surface this force increase could be as high as 10% of the load weight, although using larger wheels may offset this to some extent. The force required for soft ground may be even worse than that of uneven ground.

    Stance and Speed of Pace

    Operators should always go no faster than walking speed and keep their feet well away from the load carried. This will make it easier to push and stop them becoming tired too quickly.

    Force Guidelines for Pushing and Pulling

    Force to stop or start a load. Men – 20kg Women – 15kg

    Constant force required to keep load in motion. Men – 10kg Women – 7kg

    General Precautions

    Operators should minimize and be aware of the following hazards

    • When moving loads on dock platforms, dock plates/bridges, inclines or uneven surfaces please ensure the running wheels of the truck are away from the edges.
    • Be aware of other tucks, obstacles and obstructions to prevent the possibility of collision.
    • Try to purchase or fit trucks with knuckle guards on the hand grips to reduce the risk of trapping the operator’s hands between the truck and other objects.
    • Keep the loads centre of gravity as low as possible.
    • When moving multiple objects or boxes. Place the lighter objects above the heavier objects.
    • Ensure that the load is balanced so that the weight is taken on the axel and not the handles.
    • Restrict the height of the load to allow for a clear view ahead of you.
    • Use trucks designed for the purpose at hand, i.e. curved back trucks for carrying drums or cylinders, high back straight back sack trucks for white goods etc.
    • Let the truck take the weight of the load as the operator should only push and balance the truck.

    [ad_2]

    Source by Fred Doherty

    What Are the Different Types of Vacuum Trucks?

    [ad_1]

    Vacuum trucks are an extremely useful and valuable commercial vehicle, taking on the task of helping everyone live comfortably in clean, waste-free surroundings. Certainly, at some point in time, people need the services of this truck, whether it is a county that wants to clean up a clogged drainage system or a restaurant that needs a grease-drain trap emptied.

    More consumers want to know about the services that are offered by vacuum tank trucks, both what they do and how they do it, in order to determine if they need these services. Hopefully, this article will illustrate and educate those who are interested in the services of this type of vehicle.

    Categories

    As with other commercial vehicles, the vacuum truck is a diverse type of industrial vehicle and broken up into different categories. Listed below are the major categories for your review and enlightenment.

    · Manufacturer – The leading domestic manufacturer of vacuum trucks currently being used are GMC and Ford, although there are certainly more types from other commercial manufacturers. When considering using one of these vehicles, it is important to look at the manufacturers. Just as with personal cars, a good name-brand means quality parts, good lifespan of equipment, available service, etc. There are actually quite a few manufacturers of these vehicles and you would want to review the service record of each manufacturer to determine which one would best suit your business needs.

    · Overall capacity – The two different areas that need to be considered for capacity are the axles’ carrying-weight capacity and the vehicle’s tank capacity. The tank capacity is an important thing to consider and will vary depending upon what services or job it is designed to handle.

    · Numbers of axles – Vacuum trucks have different numbers of axles that are dependent upon the size of the tank being carried as well as the specific material that will be contained in the tank. The answer to those questions will determine if an extra number of axles will be needed to provide more strength particularly when used for industrial purposes.

    Vacuum System Categories

    On the other hand, the vacuum system of the truck is one of the key parts of any of these vehicles since it is the system that is employed to accomplish certain jobs. The different components of the system consist of the following: pump, hose, tank and the operating panel.

    These vehicles can also be categorized according to function, as listed below.

    · Liquid and dry materials usage – This is a vacuum truck with a system that can be used on either routine cleaning or emergency clean-up of both wet and dry materials. These types of vehicles can handle solid, liquids, and even hazardous waste materials.

    · Liquid Only – Primarily designated as tankers, this is a vacuum truck that is specially designed for sucking liquids including hazardous and other chemical waste liquid and usually has capacity ranging from 3,000 to 6,000 gallons of liquid.

    · High velocity – This type of vacuum truck is designed for hard-to-reach areas and has a system that features the capability to handle a wide range of materials such as solid or liquid material, non-hazardous or hazardous material and texture from very fine powder to brick-sized chunks – it vacuums it all!

    The uniqueness of vacuum trucks is in its inherent nature. You rarely see them on the streets yet the value of services they offer is extremely wide. From sanitation companies to industrial and manufacturing companies, this valuable commercial vehicle with its different types and categories is ready to do the job of cleaning up waste material. Nothing else is even imaginable!

    [ad_2]

    Source by Christopher M. Hunter

    How to Negotiate the Best Price for Used Heavy Trucks

    [ad_1]

    As with any negotiation, negotiating the price on a used heavy truck takes knowledge, dedication and patience. You can’t expect that a dealer or private owner will meet your price just because you ask, so you need to come up with some compelling reasons for them to lower their price and then carry out your negotiation in a firm but respectful way.

    Set Your Price

    A negotiation is only successful when both parties walk away happy. Many people get this wrong and end up putting too much or too little money on the table. It’s not about you “beating up” the other party, and you should never leave a negotiation feeling like you’ve been beaten. The purpose of your back and forth is to come up with a price that is acceptable to both parties, so a deal can be made.

    To do this, thoroughly evaluate the truck, or fleet of used heavy trucks if you’re considering more than one, before you come up with a price. If at all possible, have a mechanic inspect each and every one of them, so you can really decide how much they are worth to you. Now, you should be thinking about a range. You should know the absolute highest amount you’ll pay in order to get the best deal, and you should also have a reasonable “low price” (something you think is fair, but an extremely good deal).

    Be Honest

    You should always start by offering the lowest price in your range, but let the other party know why you’re offering that price. Tell him or her that you started with fair market value, and then deducted for the dings, age, interior condition, etc. If you can’t even justify the price, how do you expect the buyer to make sense of it? Take some time and think it through before you make an offer that’s probably absurd. By starting at a number within reason, the other party will know you’re serious and you value his or her time.

    Don’t Worry About His Feelings

    As long as your offer is fair, don’t worry about hurting the other party’s feelings. He may act like he’s blown away or horribly offended by your low-ball offer, but that’s probably just an act. And if it isn’t an act, you’re probably not going to be able to negotiate with this person anyway. Don’t let someone raise the price with emotion. Let him explain why his used heavy trucks are worth more than you think.

    Don’t Worry About the Sticker Price

    You’re only getting a good deal on those used heavy trucks if you pay what you think they’re worth. Here’s a secret: what you think they’re worth shouldn’t have anything to do with the price listed on the window. Most people negotiate by imagining a number somewhere between the sticker price and their lowball price. That’s not necessarily the best way to go. What if that middle number is higher than you really wanted to pay? Negotiations aren’t about “meeting in the middle.” Again, they are about getting value. Meeting in the middle isn’t always going to be valuable to you.

    Negotiations for anything, used heavy trucks included, can be stressful and time consuming, but never think of them as battles. If you feel like you’re fighting the other person or entering a win-lose situation, you’re doing something wrong or negotiating with the wrong person. Since your wants are aligned (you want a truck and he wants to get rid of a truck), you should be working together to find a way to help both of you walk away smiling.

    [ad_2]

    Source by Laurel R. Lindsay

    Jeep Grand Cherokee Noises – Whining, Humming, Roaring

    [ad_1]

    Jeep Grand Cherokees are prone to having several common mechanical problems. The problem that we cover today is with noisy differentials (rear ends). While it is acceptable for Jeep differentials to make some noise, it’s not good to ignore noises that are more than moderate or if the noise is noticeably getting louder. Usually rear end whining noises from Jeeps are rated on a scale from 1-10, anything under a 5 is acceptable and would not merit a repair. If a roaring noise is heard this is another matter, roaring noises should be looked into right away. I’ve rebuilt hundreds of rear ends and out of those, approximately 80% of them have been in Jeeps. Also the Jeeps I’ve worked on were not driven off road or abused in any way that I could see. They were mainly driven as a regular family car would be, so this leads me to conclude that this is just a common problem due to design.

    Roaring noises, are one of the most common sounds a Jeep Grand Cherokee makes from the rear end. As I mentioned before, if roaring noises are heard this should be addressed as soon as possible. Typically around 45 MPH is when sounds will start coming from the rear end. If roaring is heard at all speeds or at parking lot speeds, the problem has progressed. Roaring noises are from worn and pitted bearings. Carrier bearings (which are the side bearings) are the most common bearings to fail. Next are the pinion bearings, especially if a pinion seal has been replaced at some point and the bearing preload was excessive. This means the pinion nut was tightened too much. Over-tightening the pinion nut can cause an excessive load on the pinion bearings and can wear the bearings in a short period of time. If the bearing replacement is postponed too long, metal can travel through the differential oil and damage other moving parts in the differential. This can cause accelerated wear of the ring and pinion gears. So if they are caught early enough, the bearings can be replaced without replacing the ring and pinion gears.

    Ring and Pinion gears that are worn excessively make a whining or humming noise, sometimes on acceleration and sometimes on deceleration. And they are more expensive to replace than just the bearings. The ring and pinion gears can make a whining noise without a roaring noise being present from the bearings. But when replacing the ring and pinion gears the other bearings, including two pinion bearings and carrier bearings are recommended to be replaced also. The axle bearings should be inspected but they are the farthest away from the differential gears and bearings, so they most likely will be OK especially on lower mileage vehicles.

    Used rear ends in my opinion should be avoided for Jeeps. The reason is because this is such a common problem, that the chances of getting a good one from a salvage yard is slim.

    Noises in the parking lot only could just be a limited slip clutch (posi-traction) noise. In this case try putting an additive designed for the clutches. Ask for limited slip friction modifier or posi additive. Driving the vehicle some will allow the modifier to soak into the clutches and hopefully prevent them from grabbing.

    [ad_2]

    Source by Dennis Bandy

    Types of Truck Bed Covers – Their Advantages and Disadvantages

    [ad_1]

    Truck Bed Covers have been a very important pickup truck accessory since around 1982. This is not a product that will come to an end anytime soon. There may be different types and models but they have rid the pickup truck problem of not having anywhere to store your gear and to keep it dry. Sure there are truck caps, but the problem some people have with truck caps is they are no good for carrying taller type cargo and you have to crawl into the cargo area to get at anything up front towards the cab, not to mention they contribute to fuel consumption due to poor wind resistance.

    The manufactures of these truck bed covers keep coming up with great designs that solve different problems amongst pickup truck owners. One of the latest designs is the Extang Encore which is a hard tri-fold cover. What is unique about this tonneau cover is that you are able to open it from the front near the cab as well as from the rear near the tailgate. It also comes completely off in seconds which can really come in handy.

    These days there are so many different manufacturers of pickup bed covers, but they do not all make the same type of tonneau covers. By the way, if you haven’t figured it out already, truck bed covers and tonneau covers are the exact same thing. The word tonneau basically refers to a cover used to conceal a compartment and protect it from the sun and weather.

    Many of the hard bed covers come equipped with locks which add even more security. Retractable type truck tonneau covers usually come with locks installed on them. These retractable covers are quite unique as they roll up into a canister situated behind the cab across the bed of the truck. They remind me of a roll top desk. There are even some electric models that open and close with a remote. So you are not stuck in a loss of power situation you can also open them manually if need be.

    Many of the soft truck bed covers as well as the hard folding covers require the tailgate to be opened in order to get at the latches to open the cover. If you add an aftermarket tailgate lock you upgrade the security factor by a great amount. Since they have been installed, they have been known to reduce theft by a great deal. You do not even have to have a lock on the cover. Just by having one installed keeps your cargo out of sight out of mind. Some of the hard covers have locks installed on them creating a very secure area to store your gear just like a trunk on a car.

    Some of the main advantages and disadvantages of different types of truck bed covers are as follows. The hard fiberglass have the advantage of being one of the best for keeping your cargo area dry and they look great painted to match your truck color. The main disadvantage of the fiberglass cover is they are expensive and the fact that it only lifts up from the rear and you cannot use your truck for tall cargo. The soft roll up covers can be obtained at a lower cost and you will be able to use your truck for any type of cargo. A disadvantage of the roll up cover is the fact they are not as secure as a hard cover and a little more time consuming to fully open and close. Retractable covers allow quick easy access to your cargo area and they do allow use of most of your truck bed but they are expensive. Soft folding covers are cheaper and provide quick easy access to your cargo area but they are not as secure as the hard type and most only fold as far as two sections not giving you complete access to your bed for taller type cargo. Hard folding covers provide pretty good security, if you add an aftermarket tailgate lock they are great for security and some fold all the way to the cab which allows most of your truck bed available for taller cargo.

    You can probably find many more advantages and probably disadvantages of these pickup truck bed covers but I listed some to get you thinking before you rush out and make a purchase. When you are going to buy one you should take into consideration how and what type of cargo you haul. I hope this article has helped you in your quest to purchase one of the many models of truck bed covers that are manufactured.

    [ad_2]

    Source by Ken Bishop