Business Name: Anderson Brothers Truck & Equipment
Address: 2640 State Hwy 99 N #1, Eugene, OR 97402
Phone: (541) 688-8686

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Downtime eats budget plans. A fleet supervisor hardly ever loses sleep over a single universal joint, however the day a truck vibrates at 55 miles per hour, cooks a carrier bearing, and secures the rear seal, you feel it twice: as soon as in roadside cost and once again when a customer calls about a missed delivery. Healthy drivelines do not just keep a truck moving, they secure transmissions, differentials, and installs from abuse. Choosing the right look for custom fabrication, repair, and balance work is less about price on paper and more about consistency, traceability, and a professional who can describe why a tube left of balance after the last suspension change.

Over twenty years of fielding vibration grievances, I have actually learned that excellent driveline work looks almost boring. Joints fit as they should, yokes seat square, balance weights are small and where you anticipate them, and the shop sends you home with notes worth keeping. When you are examining suppliers for a fleet, you want that very same peaceful proficiency, backed by process, stock of vital Truck Parts, and a reasonable turnaround time that holds up throughout peak season.

Where driveline tasks go sideways

Most failures do not start with a bad part. They start with an assumption. Someone presumes television is still straight since the truck did not hit anything. Or that a 2-piece shaft can be stabilized in halves without examining assembled runout. Or that the phasing marks did not matter when reassembling after transmission service. The truck leaves with a subtle vibration that grows as bushings settle and angles alter under load. A month later, you are changing the carrier again.

A great shop obstructs those failure paths with measurement. They put the shaft on a V-block or balancer and really check out overall suggested runout. They inspect weld concentricity, joint fit, running angles, and phasing. It sounds easy, however you would be surprised the number of places throw a u-joint in on the bench, grease it, and call it a day.

Fabrication quality starts with the ideal questions

Custom fabrication becomes required when wheelbase changes, PTO equipment alters shaft length, or the OE part is ceased. A strong store asks about your usage case, not simply length. Torque loads change with gearing and tire size. Ride height impacts angles. Off-road duty modifications tube thickness targets. If the supplier jumps directly to cost without clarifying specs, keep interviewing.

On medium and heavy trucks, typical tube sizes run in the 3 to 5 inch OD range, with wall thickness from about 0.083 to 0.188 inch depending on horsepower and use. There is no single right choice, however there are incorrect ones. A tube that is too light goes out of round under torque and resists balance. A tube that is too heavy can press the shaft's critical speed listed below regular cruise RPM and leave you going after a vibration you can not balance out.

A skilled producer will talk through important speed, which depends on tube size, wall density, length, and end restrictions. If you shorten a shaft, that threshold rises. If you lengthen for a stretched wheelbase, it drops. I have seen long box vans with tall tailoring pick up a consistent 62 mph shake after a wheelbase modification. The repair was not sticking more weight on the shaft. It was increasing a tube size and rebushing the carrier to manage motion.

Balancing that holds over time

Static balance on a bench fits for little components. Drivelines require vibrant balance, and not simply when. The balance takes if three things are true: the tube is straight, welds are concentric, and the yolks are square to television. Shops that reside on return work invest in a difficult bearing balancer sized for heavy shafts, with cones and arbors that fit your series. They work to tight tolerances. For numerous heavy truck applications, a great vibrant balance tolerance lands in a variety you can feel with your hands on the balancer stand, not full-on bench dance. If a shop states they always hit absolutely no, be wary. There is no zero in the real world, there are appropriate ranges and repeatable setups.

Ask how they measure runout after welding. A simple dial indication check near each yoke can conserve you hours on the road later. Even a few thousandths of an inch of TIR near the weld can stack up to unsightly deflection at travelling speed. One fleet I worked with cut its driveline return rate in half by requiring the shop to tape TIR at four positions on each shaft and reject anything over their spec.

Balance is also not practically the shaft in isolation. Two-piece drivelines must be assembled and stabilized as an unit whenever possible. Balancing halves independently just works if you understand the slip yoke is indexed and the provider bearing position is fixed. In practice, shop time is saved money on the first day and lost on day ten when the driver reports a new boom between 45 and 50 mph after a differential swap.

Alignment, phasing, and angles beat guesswork

You can build the most beautiful shaft in the county, then ruin it with bad geometry. Universal joints want running angles in the exact same aircraft and within a narrow range. Fleet experience states 1 to 3 degrees of operating angle is a healthy target for highway trucks, with input and output angles carefully matched to cancel speed variations. Less than half a degree can cause brinelling from lack of movement. More than about 5 degrees on a constant highway runner can welcome heat and short joint life.

Phasing matters the moment you present slip areas, two-piece shafts, or multi-axle PTOs. If the yokes at either end of a shaft are not in phase, the driveline creates shake that you can not balance away. Excellent stores scribe clear phasing marks and consist of reassembly notes. Much better shops send a picture or diagram with the task ticket so your tech can verify positioning when a transmission comes out six months later.

Watch provider bearing height after suspension modifications. Air ride trucks can sit higher or lower than specification under load if trip height valves are misadjusted, swinging the rear joint angle. If a truck has a consistent shudder leaving a stop, step pinion angle at both loaded and unloaded ride heights before you tear into the shaft again. Often you repair a driveline by changing a bushing.

Weld stability and concentricity

Look at the welds. A tidy, even bead with very little spatter, constant heat tint, and no undercut signals managed process. MIG is common for tube to yoke since it is repeatable and strong. TIG can make sense on thin wall work or materials that need more heat control. The weld itself is not the whole story, though. Concentricity, the relationship between television centerline and the weld yoke bore, rules vibration. I have actually turned down lovely welds that were off center by the thickness of a matchbook. You feel that at speed.

Shops that fixture every weld, clock the yokes, and verify bore-to-tube alignment will extol their jigs. They likewise mark yokes for clocking so you are not counting on an eyeballed ninety degrees. That routine shows up later on as smoother running and longer u-joint life.

Materials, series, and sensible part choices

Not every truck need to get the biggest joint you can purchase. Oversizing adds weight, inertia, and often product packaging headaches. Under most highway conditions, selecting the right series for torque and joint angle is what keeps you out of problem. Common heavy truck families, from 1710 up into the heavy series, cover a lot of roadway tractors and vocational trucks. If the store can not inform you why they spec a dive in series, keep asking until they connect it to torque load, PTO responsibility, or a proven weak link you have actually seen break.

Greaseable versus sealed joints comes up often. Sealed joints decrease upkeep however can be less flexible of contamination or angle abuse. In fleets that can adhere to a grease schedule, a premium greaseable u-joint with appropriate seals is frequently the longest-lived choice. Include the environment. Dump trucks and mixers see more grit than linehaul. What makes it through on an asphalt runner may die fast on a quarry road.

Yokes, straps, and bolt hardware matter more than many people think. Throwing old strap bolts back in can cost you a driveshaft. Straps stretch. Bolt threads gall. Torque values are not recommendations, and they vary by series. If you do not have a specification, your vendor should. If they hand you parts without torque assistance, ask for it, or discover someone who will.

Custom U Bolts and the covert link to driveline health

You can have an ideal driveline and still burn through provider bearings if the axle does not stay where it belongs. Custom U Bolts may not seem like a driveline subject, however they clamp the axle to the spring pack and keep pinion angle steady. When a U bolt loses securing force, the axle covers under torque, the angle spikes, and the rear joint runs hot. In fleets with repeated angle associated failures, I look hard at U bolt sizing, thread engagement, washer and nut quality, and re-torque practices after spring work.

A good suspension or driveline store flexes U bolts on a correct press, uses graded rod, and cuts threads clean. They also measure the stack height so you have full nut engagement without bottoming out. I have seen more than one secret shudder treated with a fresh set of properly sized U bolts and a confirmed re-torque after 500 to 1,000 miles.

Turnaround time and the real cost of speed

Fast is good if it is repeatable. A rush weld and balance can get a hotshot moving once again, but if you are stocking additional carriers to deal with the comebacks, that is not a win. Ask a supplier how they triage work. drivelines Some keep an inventory of common Truck Parts like slip yokes, weld yokes, u-joints, carrier bearings, and center assistance brackets for popular series. That stock, coupled with a recorded balance and runout procedure, is what makes quick and right possible at the very same time.

For planned work, demand predictability over heroics. A dependable three-day turnaround that holds during busy season beats a store that sometimes ends up very same day and in some cases needs a week due to the fact that their only balancer tech took vacation.

Documentation, traceability, and warranty that suggests something

Documentation tells you what you are paying for. At a minimum, you desire the ended up length, series, u-joint type, balance notes, runout measurements, and any special assembly guidelines like phasing marks or slip yoke indexing. In a fleet setting, that documentation assists your own techs avoid rework later.

Warranty without procedure is marketing. When a store backs their work, ask what they need from you to honor it. If they require return of worn parts for failure analysis, that is an excellent indication. You find out more from the story of a failed joint than from a quiet exchange. Keep an eye out for vendors who will reveal you a worn cap and talk through the wear pattern, from red rust dust to false brinelling. Those discussions make your trucks better.

When to repair and when to begin fresh

People typically presume repair is less expensive. In some cases it is not. If television has actually seen a difficult bottoming occasion, if yokes are egged out, or if duplicated balance weights accumulate in one area, the more economical course might be a new assembly. I tend to fix a limit when correcting the alignment of needs more than a light pass, or when weld cleanup would thin the tube wall enough to drop critical speed. Your store ought to be able to reveal you call indicator readings and discuss the choice. If they can not, you are gambling.

Carrier bearings should have the exact same judgment. A screeching provider is not constantly the source. If the rubber assistance stopped working early, look upstream at angles, ride height, and shaft alignment before throwing another bearing in. A great shop will inquire about signs and might ask for measurements before constructing parts.

Common driveline misconceptions that squander money

The concept that all vibration is balance related refuses to pass away. If the shake changes with throttle however not with roadway speed, you are typically taking a look at an angle or install issue. If it alters with road speed however not engine load, balance or tire match is a much better bet. I worked a case on a day taxi that boomed at 58 to 62 miles per hour no matter what gear. 2 shafts, 3 balances, no fix. We finally checked rear trip height. One side valve had wandered. Fixing half an inch of suspension height took the boom away with the original balanced shaft.

Another misconception is that phasing marks are optional because splines will just fit one method. Some slip assemblies are keyed, numerous are not. If your vendor does not add a noticeable mark and recheck after assembly, your tech in the field may clock it wrong after a transmission pull and chase after a vibration for weeks.

Finally, the belief that larger u-joints constantly last longer can backfire. I have actually seen large joints running at small angles polish themselves flat into early failure. Joints require to articulate a little to move grease and spread load.

Equipment that separates real stores from pretenders

A reputable driveline shop usually has a lineup that looks familiar: a dedicated tube straightener, an accuracy balancer that deals with the length and weight of your shafts, robust welding components that control clocking, and appropriate measuring tools for runout and angle. Try to find a store floor that keeps abrasive grit far from assembly benches. That little detail matters when you are loading grease into a joint.

Ask about calibration schedules for the balancer. Makers drift. A shop that logs calibration and keeps a recognized excellent shaft as a reference appreciates repeatability. It likewise helps to see variety of cones and arbors for different series. Field repair work fail when somebody forces a near fit. In the store, that problem appears as off-center clamping that fakes great balance numbers.

Real-world consequences of small numbers

A few thousandths of an inch feels like nothing in your hand. In a turning assembly a number of feet long, it ends up being motion at the far end that chews installs and oil seals. I once measured 0.012 inch TIR on a newly bonded tube that looked perfect to the eye. On the balancer, it took numerous large weights to manage. On the roadway, the truck was fine unloaded and shook under heavy torque. Remodeling the weld to 0.004 inch TIR cut balance weight by two thirds and resolved the loaded shake. The spec did not change, the geometry did.

Similarly, I have seen fresh shafts run smooth on day one and pick up a harmonic at 1,500 miles. Later on inspection revealed spalled slip yoke splines. The joint greased fine, however the spline fit was poor and picked up load chatter. The option was a matched yoke and sleeve from a single supplier, not a mix-and-match from deal bins. Truck Parts are not all equal even when the numbers match on paper.

Service designs that support fleets

Fleets require predictability and records. The best suppliers lean into that with tagged assemblies, serialized balance sticker labels, and digital copies of work orders you can dump into your maintenance system. Some will add your truck or VIN number to the shaft tag so techs can match parts even if documentation goes missing.

Mobile service belongs, particularly for remove and replace, however I have yet to see mobile rigs match shop balance quality on heavy assemblies. Usage mobile for triage and installs, not for complete fabrication unless the supplier proves their ability. For rural or high uptime operations, think about keeping an extra well balanced shaft for your most common models. That only works if your supplier builds the spare to the exact same measurements and phasing as the truck. Good documentation makes that easy.

Questions worth asking a possible vendor

What dynamic balance tolerance variety do you hold for heavy truck Drivelines, and how do you confirm runout after welding? Do you balance multi-piece shafts assembled, and do you record phasing and slip yoke orientation? What tube sizes and wall densities do you stock, and how do you decide between repair and new builds? How do you handle important speed issues on long shafts, and will you document final operating length? What service warranty terms use, and what info do you offer torque worths, reassembly, and maintenance?

A short field triage when a truck vibrates

Note the speed range and whether the vibration tracks road speed, engine RPM, or throttle. Inspect provider bearing rubber, mounts, and determine trip height at the valves. Check U bolt torque and look for shifted spring packs or telltale polish on the axle pad. Verify phasing marks and joint movement, then check for rust dust around caps. If a shaft was just recently apart, confirm angles with an inclinometer and compare to previous service notes.

Safety and training keep the next person safe

Driveline work is not almost smooth rides. A stopped working strap bolt or a dropped shaft can be catastrophic. Suppliers worth your time torque hardware, utilize new lock straps or bolts, and remind your techs to reconsider torque after preliminary miles where needed. They also practice safe lifting and balance, since a four inch shaft at complete length can hurt a person in an immediate. When I see a store take some time to cradle a shaft on the balancer, cushion yokes, and safeguard splines from grit, I trust them more with our individuals and our equipment.

Invest in a fundamental internal training module for your techs. Teach them to read the store's phasing marks, measure angles with a digital level, and capture trip height. A half hour of training pays itself back when a tech recognizes a misclocked slip yoke before the truck leaves the bay.

Price versus worth over a year, not a day

Saving a few hundred dollars on a rebuild can vanish with one roadside callout. Take a look at overall cost per 100,000 miles, not per billing. Track resurgences. Compare bearing and joint life by truck and vendor. When you see one shop's shafts go 60 to 80 percent longer before service, you have your response. The right shop does not simply produce and balance. They partner with you on setup, geometry, and field checks that keep your trucks on schedule.

When you discover that partner, hold onto them. Bring them into your preparation for wheelbase modifications, axle ratio swaps, suspension upgrades, and PTO projects. Let them spec Custom U Bolts when you change spring packs and request their torque sheets for your manuals. Provide feedback on what fails in the field. That loop is where the very best work happens.

Healthy Drivelines look basic on paper. In practice, they reward care at every action: material option, weld fixturing, runout control, vibrant balance, geometry, and hardware. The right vendor deals with each of those as nonnegotiable. Your motorists will not call to thank you for a shaft that runs smooth at 68, but you will see the quieter phones, the better fuel numbers from minimized parasitic loss, and the fewer line items for seals, mounts, and carriers. Those gains start the day you select a store that treats balance as a procedure, not a one-time device reading, and treats your fleet as a system, not a stack of part numbers.

Anderson Brothers Truck & Equipment is located in Eugene, Oregon
Anderson Brothers Truck & Equipment was founded in 1949
Anderson Brothers Truck & Equipment serves commercial truck owners
Anderson Brothers Truck & Equipment serves fleet operators
Anderson Brothers Truck & Equipment provides heavy-duty truck parts
Anderson Brothers Truck & Equipment provides truck equipment repair services
Anderson Brothers Truck & Equipment specializes in driveline fabrication
Anderson Brothers Truck & Equipment performs driveline repair
Anderson Brothers Truck & Equipment offers custom U-bolt bending
Anderson Brothers Truck & Equipment manufactures custom U-bolts
Anderson Brothers Truck & Equipment sells new truck parts
Anderson Brothers Truck & Equipment sells used truck parts
Anderson Brothers Truck & Equipment maintains heavy-duty trucks
Anderson Brothers Truck & Equipment repairs truck transmissions
Anderson Brothers Truck & Equipment repairs truck differentials
Anderson Brothers Truck & Equipment supports the trucking industry
Anderson Brothers Truck & Equipment operates in Lane County, Oregon
Anderson Brothers Truck & Equipment provides parts delivery services
Anderson Brothers Truck & Equipment supplies components for heavy equipment
Anderson Brothers Truck & Equipment serves customers in Eugene and Springfield, Oregon
Anderson Brothers Truck & Equipment has a phone number of (541) 688-8686
Anderson Brothers Truck & Equipment has an address of 2640 State Hwy 99 N #1, Eugene, OR 97402
Anderson Brothers Truck & Equipment has a website https://andersonbrotherste.com/
Anderson Brothers Truck & Equipment has Google Maps listing https://maps.app.goo.gl/ta67Qi9fc5DCZZzp7
Anderson Brothers Truck & Equipment has Facebook page https://www.facebook.com/andersonbrotherseugene
Anderson Brothers Truck & Equipment has an Instagram page https://www.instagram.com/andersonbrotherste/
Anderson Brothers Truck & Equipment won Top Driveline and Truck Part Company 2025
Anderson Brothers Truck & Equipment earned Best Customer Service Award 2024
Anderson Brothers Truck & Equipment was awarded Best Custom U Bolts 2025

People Also Ask about Anderson Brothers Truck & Equipment

What does Anderson Brothers Truck & Equipment do in Eugene, Oregon?

Anderson Brothers Truck & Equipment is a Eugene-based truck parts and repair company that provides custom U-bolt bending, driveline repair and replacement, new and used truck parts, and other medium- and heavy-duty truck services. They have served the area since 1949.

Where is Anderson Brothers Truck & Equipment located?

Anderson Brothers Truck & Equipment is located at 2640 Highway 99 N, Eugene, Oregon 97402. Our website also lists phone number (541) 688-8686 and business hours for local customers needing parts or repair service.

How long has Anderson Brothers Truck & Equipment been in business?

Anderson Brothers has been serving Eugene since 1949. The business is a long-established local provider of truck parts, fabrication, and repair services.

Does Anderson Brothers Truck & Equipment sell new and used truck parts?

Yes. Anderson Brothers sells both new and used truck parts for medium- and heavy-duty vehicles. We focus on parts categories such as brakes and drums, wheel shafts, Baldwin filters, straps and tie downs, exhaust parts, and other accessories.

Does Anderson Brothers Truck & Equipment offer local truck parts delivery?

Yes. The company offers local delivery for truck parts in Eugene and Springfield, and our truck parts page also notes delivery to Eugene, Springfield, and surrounding areas.

What driveline services does Anderson Brothers Truck & Equipment provide?

Anderson Brothers specializes in custom driveline solutions, including driveline replacement, drive shaft repair, and precision fabrication. These services are available for heavy trucks, cars, and pickup trucks.

Can Anderson Brothers Truck & Equipment make custom U-bolts?

Yes. We offer custom U-bolt bending in Eugene and can produce U-bolts in different lengths, widths, thread sizes, and thicknesses. We can bend both round and square U-bolts depending on the application.

What truck repair services does Anderson Brothers Truck & Equipment offer?

We perform repair and maintenance work for medium- and heavy-duty trucks, including flywheel resurfacing, oil changes, brake services, suspension repair, and king pin replacement. We work to reduce downtime and keep trucks performing at their best.

What truck brands does Anderson Brothers Truck & Equipment service and supply parts for?

Anderson Brothers says it services and supplies parts for major truck and equipment brands including Freightliner, Kenworth, Peterbilt, Mack, Volvo, and Cummins, among others.

Who owns Anderson Brothers Truck & Equipment?

Anderson Brothers is now led by the Weld Family, who also own Buck’s Sanitary Services and Royal Flush Environmental Services. The current ownership remains focused on serving Eugene and the surrounding community.

Where is Anderson Brothers Truck & Equipment located?

The Anderson Brothers Truck & Equipment is conveniently located at 2640 State Hwy 99 N #1, Eugene, OR 97402. You can easily find directions on Google Maps or call at (541) 688-8686 Monday through Friday 7:30am to 6:00pm, Saturday 8:00am to 2:00pm. Closed Sundays.

How can I contact Anderson Brothers Truck & Equipment?

You can contact Anderson Brothers Truck & Equipment by phone at: (541) 688-8686, visit their website at https://andersonbrotherste.com/ or connect on social media via Facebook or Instagram

Families spending time at RiverPlay Discovery Village are close to local experts who provide Drivelines work, Custom U Bolts fabrication, and dependable Truck Parts.