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 consumes budget plans. A fleet supervisor hardly ever loses sleep over a single universal joint, but the day a truck vibrates at 55 mph, cooks a carrier bearing, and takes out the rear seal, you feel it twice: once in roadside expense and again when a consumer calls about a missed out on delivery. Healthy drivelines do not simply keep a truck moving, they safeguard transmissions, differentials, and installs from abuse. Picking the right shop for custom fabrication, repair, and balance work is less about rate on paper and more about consistency, traceability, and a professional who can describe why a tube walked out of balance after the last suspension change.

Over twenty years of fielding vibration complaints, I have actually discovered that great driveline work looks nearly dull. 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 assessing vendors for a fleet, you want that very same quiet proficiency, backed by procedure, inventory of vital Truck Parts, and a sensible turn-around time that holds up throughout peak season.

Where driveline jobs go sideways

Most failures do not start with a bad part. They begin with an assumption. Someone presumes the tube 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 change under load. A month later on, you are changing the carrier again.

A good store obstructs those failure paths with measurement. They put the shaft on a V-block or balancer and in fact check out overall indicated runout. They check weld concentricity, joint fit, operating angles, and phasing. It sounds simple, but you would marvel how many places throw a u-joint in on the bench, grease it, and call it a day.

Fabrication quality starts with the best questions

Custom fabrication ends up being needed when wheelbase modifications, PTO equipment alters shaft length, or the OE part is discontinued. A strong shop asks about your use case, not just length. Torque loads alter with gearing and tire size. Ride height impacts angles. Off-road task modifications tube density targets. If the vendor leaps straight to cost without clarifying specifications, keep interviewing.

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

An experienced fabricator will talk through crucial speed, which depends on tube diameter, wall thickness, length, and end restraints. If you shorten a shaft, that threshold rises. If you extend for a stretched wheelbase, it drops. I have seen long box vans with high gearing pick up a persistent 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 small components. Drivelines require dynamic balance, and not just once. The balance takes if three things hold true: the tube is directly, welds are concentric, and the yolks are square to television. Shops that live on return work buy a hard bearing balancer sized for heavy shafts, with cones and arbors that fit your series. They work to tight tolerances. For many heavy truck applications, an excellent dynamic balance tolerance lands in a range you can feel with your hands on the balancer stand, not full-on bench dance. If a store says they always struck absolutely no, beware. There is no absolutely no in the real life, there are appropriate ranges and repeatable setups.

Ask how they measure runout after welding. A basic dial indication check near each yoke can save you hours on the roadway later. Even a couple of thousandths of an inch of TIR near the weld can stack up to awful deflection at cruising speed. One fleet I worked with cut its driveline return rate in half by needing the shop to tape TIR at 4 positions on each shaft and reject anything over their spec.

Balance is also not almost the shaft in isolation. Two-piece drivelines should be put together and stabilized as an unit whenever possible. Balancing halves independently only works if you understand the slip yoke is indexed and the carrier bearing position is repaired. In practice, store time is saved money on the first day and lost on day ten when the chauffeur reports a new boom between 45 and 50 mph after a differential swap.

Alignment, phasing, and angles beat guesswork

You can construct the most beautiful shaft in the county, then ruin it with bad geometry. Universal joints desire running angles in the very same aircraft and within a narrow range. Fleet experience says 1 to 3 degrees of operating angle is a healthy target for highway trucks, with input and output angles carefully matched to cancel velocity variations. Less than half a degree can cause brinelling from lack of motion. More than about 5 degrees on a stable highway runner can invite heat and brief 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 stage, the driveline develops shake that you can not balance away. Good stores scribe clear phasing marks and include reassembly notes. Better shops send an image or diagram with the task ticket so your tech can confirm alignment when a transmission comes out six months later.

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

Weld stability and concentricity

Look at the welds. A tidy, even bead with minimal spatter, consistent heat tint, and no undercut signals controlled procedure. MIG prevails for tube to yoke because it is repeatable and strong. TIG can make sense on thin wall work or products that need more heat control. The weld itself is not the whole story, however. Concentricity, the relationship between the tube centerline and the weld yoke bore, guidelines vibration. I have actually declined lovely welds that were off center by the density of a matchbook. You feel that at speed.

Shops that component every weld, clock the yokes, and confirm bore-to-tube positioning will brag about their jigs. They likewise mark yokes for clocking so you are not counting on an eyeballed ninety degrees. That routine appears 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 in some cases product packaging headaches. Under a lot of highway conditions, selecting the appropriate series for torque and joint angle is what keeps you out of difficulty. Typical heavy truck households, from 1710 up into the heavy series, cover a lot of roadway tractors and trade trucks. If the store can not tell you why they spec a dive in series, keep asking until they tie it to torque load, PTO duty, or a proven weak spot you have actually seen break.

Greaseable versus sealed joints comes up frequently. Sealed joints reduce maintenance however can be less flexible of contamination or angle abuse. In fleets that can stick to a grease schedule, a premium greaseable u-joint with proper seals is often the longest-lived option. Consist of the environment. Dump trucks and mixers see more grit than linehaul. What endures on an asphalt runner may pass away fast on a quarry road.

Yokes, straps, and bolt hardware matter more than many people believe. Throwing old strap bolts back in can cost you a driveshaft. Straps extend. Bolt threads gall. Torque worths are not suggestions, and they vary by series. If you do not have a spec, your supplier should. If they hand you parts without torque guidance, ask for it, or discover somebody who will.

Custom U Bolts and the covert link to driveline health

You can have an ideal driveline and still burn through carrier bearings if the axle does not stay where it belongs. Custom U Bolts might not look like a driveline topic, but they secure the axle to the spring pack and keep pinion angle stable. 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 great suspension or driveline shop flexes U bolts on a proper press, uses graded rod, and cuts threads clean. They likewise determine the stack height so you have full nut engagement without bottoming out. I have actually seen more than one mystery shudder cured with a fresh set of correctly sized U bolts and a validated re-torque after 500 to 1,000 miles.

Turnaround time and the genuine expense of speed

Fast is good if it is repeatable. A rush weld and balance can get a hotshot moving again, however if you are stocking extra providers to handle the comebacks, that is not a win. Ask a vendor how they triage work. Some keep an inventory of typical Truck Parts like slip yokes, weld yokes, u-joints, provider bearings, and center assistance brackets for popular series. That stock, coupled with a documented balance and runout procedure, is what makes quickly and right possible at the very same time.

For planned work, demand predictability over heroics. A trustworthy three-day turn-around that holds during hectic season beats a shop that often ends up very same day and sometimes needs a week because their only balancer tech took vacation.

Documentation, traceability, and guarantee that implies something

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

Warranty without process is marketing. When a store backs their work, ask what they need from you to honor it. If they need return of worn parts for failure analysis, that is an excellent sign. You discover more from the story of a stopped working joint than from a silent exchange. Watch out for vendors who will show you a used 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 often assume repair is more affordable. Often it is not. If the tube has seen a hard bottoming occasion, if yokes are egged out, or if duplicated balance weights pile up in one location, the more economical course might be a new assembly. I tend to draw the line when correcting requires more than a light pass, or when weld cleanup would thin television wall enough to drop important speed. Your shop needs to have the ability to show you dial indication readings and discuss the custom U bolts choice. If they can not, you are gambling.

Carrier bearings should have the exact same judgment. A squealing provider is not always the origin. If the rubber support failed early, look upstream at angles, ride height, and shaft positioning before tossing another bearing in. A great store will ask about signs and might request measurements before constructing parts.

Common driveline myths that squander money

The concept that all vibration is balance associated refuses to pass away. If the shake modifications with throttle but not with roadway speed, you are often taking a look at an angle or mount concern. If it alters with roadway speed however not engine load, balance or tire match is a much better bet. I worked a case on a day cab that boomed at 58 to 62 mph no matter what gear. Two shafts, three balances, no fix. We lastly examined rear trip height. One side valve had wandered. Correcting half an inch of suspension height took the boom away with the original well balanced shaft.

Another myth is that phasing marks are optional due to the fact that splines will just go together one way. Some slip assemblies are keyed, many are not. If your supplier does not add a noticeable mark and recheck after assembly, your tech in the field may clock it wrong after a transmission pull and go after a vibration for weeks.

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

Equipment that separates genuine shops from pretenders

A trustworthy driveline shop generally has a lineup that looks familiar: a dedicated tube straightener, an accuracy balancer that handles the length and weight of your shafts, robust welding components that manage clocking, and proper measuring tools for runout and angle. Look for a store floor that keeps abrasive grit far from assembly benches. That little information matters when you are packing grease into a joint.

Ask about calibration schedules for the balancer. Devices drift. A store that logs calibration and keeps a known great shaft as a referral cares about repeatability. It also assists to see selection of cones and arbors for various series. Field repairs stop working when somebody forces a near fit. In the shop, that issue appears as off-center securing that fakes excellent balance numbers.

Real-world repercussions of tiny numbers

A couple of thousandths of an inch feels like absolutely nothing in your hand. In a turning assembly a number of feet long, it becomes movement at the back that chews installs and oil seals. I as soon as determined 0.012 inch TIR on a newly welded tube that looked best to the eye. On the balancer, it took multiple large weights to control. On the roadway, the truck was great unloaded and shook under heavy torque. Reworking the weld to 0.004 inch TIR cut balance weight by 2 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 assessment revealed spalled slip yoke splines. The joint greased fine, however the spline fit was bad and got 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 equivalent even when the numbers match on paper.

Service designs that support fleets

Fleets need predictability and records. The very best vendors lean into that with tagged assemblies, serialized balance stickers, and digital copies of work orders you can dispose into your maintenance system. Some will add your truck or VIN number to the shaft tag so techs can match parts even if paperwork goes missing.

Mobile service belongs, specifically for remove and replace, but I have yet to see mobile rigs match store balance quality on heavy assemblies. Use mobile for triage and installs, not for full fabrication unless the supplier proves their capability. For rural or high uptime operations, consider keeping a spare balanced shaft for your most typical designs. That just works if your vendor builds the spare to the same measurements and phasing as the truck. Excellent documents 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 validate runout after welding? Do you balance multi-piece shafts put together, and do you tape-record phasing and slip yoke orientation? What tube sizes and wall thicknesses do you stock, and how do you choose in between repair and new builds? How do you handle crucial speed issues on long shafts, and will you document final operating length? What warranty terms apply, and what details do you offer torque values, reassembly, and maintenance?

A short field triage when a truck vibrates

Note the speed variety and whether the vibration tracks road speed, engine RPM, or throttle. Inspect provider bearing rubber, mounts, and determine ride 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 look for rust dust around caps. If a shaft was recently apart, confirm angles with an inclinometer and compare to prior service notes.

Safety and training keep the next person safe

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

Invest in a basic internal training module for your techs. Teach them to check out the shop'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 value over a year, not a day

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

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

Healthy Drivelines look simple on paper. In practice, they reward care at every action: material choice, weld fixturing, runout control, dynamic balance, geometry, and hardware. The best supplier deals with each of those as nonnegotiable. Your motorists will not contact us to thank you for a shaft that runs smooth at 68, however you will observe the quieter phones, the better fuel numbers from minimized parasitic loss, and the less line products for seals, installs, and carriers. Those gains start the day you select a store that deals with 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.