Track and Field
Outfitting a CTL with the Proper Tracks for your Jobsite
By Jared Steier
So you’ve finally decided to pull the trigger and purchase a new compact track loader. Congrats! You will, without question, experience a longer working season, more pushing power and the ability to work without the fear of digging tire ruts in someone’s well manicured backyard. Looks like a sound business decision: more jobs available to you; more opportunities to get your name out there; and most importantly, more income for the business.
But wait, this sounds too good to be true … can it be? With all good things, there are limitations. Compact track loaders (CTLs) have limitations too, particularly when it comes to rubber tracks. Consider a skid steer vs. a compact track loader. The average cost to change a set of four 12- by 16.5-in. tires for a larger chassis skid steer is around $800; a little more if you get a specialty tire or a little less if you purchase on the lower end. A set of rubber tracks for a similar size machine will cost you around $2,100. Again, a little more money if you choose an OEM brand or a little less if you buy at the lower end. That’s a difference of $1,300 to replace your most wearable part — rubber.
Something else to think about is when you blow a tire on a jobsite, you can patch it and be up and running in no time. Bust a rubber track on a jobsite, and you’re down a few days waiting for a new one to arrive. Just so we’re clear, repairing a track is not a long-term, viable option — unless you know something we don’t.
So how do you win? How do you retain all additional income your new CTL machine will bring without spending its profits on expensive rubber tracks or costly undercarriage components? Well, it’s not a sure-fire way of avoiding these costs, but if you follow a few general rules, you can keep more money for your business.
Know Your Jobsite
When bidding on new contracts, factor in the expected undercarriage costs of the job environment you will be working on. While there is no exact formula to use when calculating this, consider the difference between working on landscaping jobs vs. road building. The wear characteristics are vastly different (concrete/asphalt vs. grass/dirt) and you should expect a faster wear rate on harsh applications.
Know What Machine Is Best Suited for the Job
This seems like a no brainer, but it’s often overlooked. As a rubber track product manager, I can’t tell you how many times I have visited quarry applications where the owner of his CTL machine was frustrated that his tracks were not lasting any longer than 200 hours. It’s a miracle he even got 200 hours out of them. In my opinion, the only piece of equipment that should have been working in that quarry is a wheeled skid steer machine with solid rubber tires. If you are equipped with a tire and a track machine, consider the application and decide which machine can best complete the job with the least amount of wear and tear on the piece of equipment. If you choose the track machine as the best machine for a harsh job application, understand the additional cost and bid accordingly.
Sprockets and Other Wearable Items
It’s steel right, how can it wear? The answer is very easily. Most sprockets, rollers and idler wheels are given a hardness treatment before assembly that protects it from a few millimeters of wear. Once you wear past the hardness coating, your rollers and sprockets begin to wear very rapidly. You wouldn’t think about it, but once you see new OEM parts lying beside your worn parts, you can quickly and easily see how much these components wear. When you replace your old rubber track with a new one without updating your wearable components, you potentially risk premature wear on the track. Why, you ask? It worked perfectly well on the current undercarriage, right? Why do I need to invest in my sprockets and roller wheels? Simple: New components that wear together tend to last much longer than a new part and a worn part matched together.
Understand that Operator Errors Happen — Plan for It!
If I have heard it once, I’ve heard it a thousand times: “My operators are well trained and experienced. They couldn’t have caused this damage to the track. Your track failed.” OK, I’m not going to get into a debate with contractors over the telephone about their operators. However let’s be honest, mistakes happen. They run over a sharp piece of rebar, hit a curb, run over an oblong rock or simply hit something that causes damage to the track. This is not a rubber track manufacturing defect; it’s the result of application damage or environment hazard. Think about it in terms of tires for your car or truck. When you get a nail or screw in the tire and it goes flat, ask yourself: “Is this a tire defect or a road hazard?” When planning and bidding for jobs, keep this expense in mind. It’s nearly impossible to know when it will happen, but it will. Be prepared for it.
Your Dealer’s the Best on Earth, but They Can Be Biased
When you choose an alternative aftermarket part for your machine (either a track or an oil filter) you take away another opportunity for your servicing dealer to invoice you. They may never say it, but it frustrates them. When you bring your compact track loader into the dealer’s shop for preventive maintenance from time to time, don’t be surprised if you hear negative things about aftermarket parts you didn’t purchase from them. This will range from:
“This aftermarket track is causing damage and excessive wear to your drive system.”
“Because of this aftermarket part, we now need to rebuild your entire undercarriage.”
“Oh, where did you get this track from … didn’t you know we were running a special last month … buy one, get one free?”
Maybe one or two of those are embellished, but you get the point. Take these comments with a grain of salt and move on. It’s no use arguing with someone who has the brand name of your machine on their shirt. Bottom line is this: When moving into the world of compact track loaders, educate and prepare yourself as thoroughly as possible. The unexpected always happens and the more foresight you have, the better prepared you will be to absorb these costs and put more toward the company’s bottom line.
Jared Steier is the rubber track product manager for Solideal USA, based in Charlotte, N.C. Steier has spent the last five years in the field learning, selling and developing the rubber track OEM and aftermarket business.
Track by Track
A Comparison of Two Installation Methods |
In sloppy conditions like a field of drenched mud or a slippery slope, the skid steer’s tires become its Achilles’ heel. Thankfully, the equipment manufacturing titans, such as Loegering, McLaren, Solideal, Grouser and Polytraxx, manufacture over-the-tire tracks (OTT) to give skid steers better traction and flotation in the most adverse conditions.
In addition to improved flotation over skid steer tires in a sloppy environment and aggressive traction in rocky or slipper conditions, over-the-tire tracks provide the versatility of being able to take the tracks off and returned to wheeled operation. While rubber over-the-tire tracks are great for minimizing damage to sensitive grounds and able to run on concrete or asphalt, steel over-the-tire tracks are heavy-duty skid steer boots, made for working in the toughest conditions.
If you’re looking to throw a pair of these tracks over your skid steer wheels, heed the advice of the OTT manufacturers and check with your dealer for advice before installation.
Loegering
After triple-checking your tire air pressure, unroll the track onto a level surface and divide it into two equal sections (one for each side). Flip one track over so that its side plates (or guards) are on the ground and the track pad bottoms are facing up, and tilt the first three or four pads up and back. Drive the machine forward until one front tire is touching the first couple pads that are tilted upward. Then attach a rope or chain onto the on-tire end of the track and run the rope back over the front and rear tires — tuck it under the back tire.
Slowly back the machine until the track is pulled up, over, around and under the back wheels. Stop backing up when the last pad is pulled up by the front tire. Then connect the ends of the track together with the installation tool. Remove the chain or rope.
Tighten the track using a wrench or breaker bar/socket arrangement not longer than 18 in. to turn the installation tool. (It may be necessary to slowly rock the machine back and forth, while stopping to tighten the track – to take up extra slack). Install the connection pins to secure the ends of the tracks and tighten the torque nuts to 80 ft lbs. Remove the installation tool and slowly drive the machine back and forth making at least two complete revolutions. Check the track tension for the proper sag and do the same process for the other track.
Solideal
Again, triple check the tires’ air pressures. First, install all the extra links that come with the track system. Grab the included 11/16 socket and ratchet and check that the nuts are installed securely. Be sure that the tracks are laid out flat on a level surface and that they are in the proper tread direction. Then drive the machine 1/3 of the way onto the tracks.
Lift the long end of the tracks up and over the top of the tires and use the ratchet strap assembly to reposition the tracks to join at the top of the tire. Once the joint is repositioned at the top of the tire, rest the retched strap assembly and join the ends of the track. Harmer the joining pins through the eye poops using your pilot shaft to protect the threads. Using the 11/16 socket and pliers, tighten the lock nut on the joining pin.
Release the ratchet strap and take a quick walk around the track to make sure you have enough clearance between the track and machine chassis. Slowly rock the machine back and forth. Check the sag and you’re ready to roll. |
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