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 manager 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 customer calls about a missed out on shipment. Healthy drivelines do not simply keep a truck moving, they protect transmissions, differentials, and mounts from abuse. Selecting the right buy custom fabrication, repair, and balance work is less about price on paper and more about consistency, traceability, and a service technician who can describe why a tube went out of balance after the last suspension change.

Over Anderson Brothers Truck & Equipment truck parts twenty years of fielding vibration grievances, I have learned that good driveline work looks practically dull. Joints fit as they should, yokes seat square, balance weights are small and where you expect them, and the shop sends you home with notes worth keeping. When you are assessing suppliers for a fleet, you desire that exact same quiet competence, backed by process, stock of vital Truck Parts, and a sensible turn-around time that holds up throughout peak season.

Where driveline tasks go sideways

Most failures do not begin with a bad part. They start with a presumption. Someone assumes 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 entrusts a subtle vibration that grows as bushings settle and angles alter under load. A month later on, you are changing the provider again.

A great store obstructs those failure paths with measurement. They put the shaft on a V-block or balancer and in fact read overall indicated runout. They examine weld concentricity, joint fit, operating angles, and phasing. It sounds simple, however you would marvel how many places toss 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 necessary when wheelbase changes, PTO equipment modifies shaft length, or the OE part is terminated. A strong shop asks about your usage case, not just length. Torque loads alter with gearing and tire size. Ride height impacts angles. Off-road responsibility changes tube thickness targets. If the vendor leaps straight to rate without clarifying specs, keep interviewing.

On medium and heavy trucks, typical tube sizes run in the 3 to 5 inch OD variety, with wall thickness from about 0.083 to 0.188 inch depending upon horsepower and use. There is no single correct option, however there are incorrect ones. A tube that is too light heads out of round under torque and withstands balance. A tube that is too heavy can push the shaft's vital speed below normal cruise RPM and leave you chasing after a vibration you can not balance out.

An experienced fabricator will talk through crucial speed, which depends upon tube diameter, wall density, length, and end constraints. If you shorten a shaft, that threshold rises. If you lengthen for a stretched wheelbase, it drops. I have actually seen long box vans with tall gearing choice up a persistent 62 miles per hour shake after a wheelbase adjustment. 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 has its place for little components. Drivelines require dynamic balance, and not just when. The balance takes if three things are true: the tube is directly, welds are concentric, and the yolks are square to television. Shops that survive on return work buy a difficult bearing balancer sized for heavy shafts, with cones and arbors that fit your series. They work to tight tolerances. For many 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 store states they always struck zero, beware. There is no absolutely no in the real life, there are acceptable varieties and repeatable setups.

Ask how they determine runout after welding. A simple dial sign check near each yoke can conserve you hours on the road later on. Even a couple of 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 comeback rate in half by needing the shop to tape TIR at 4 positions on each shaft and decline anything over their spec.

Balance is likewise not almost the shaft in isolation. Two-piece drivelines should be assembled and balanced as an unit whenever possible. Balancing halves independently just works if you understand the slip yoke is indexed and the provider bearing position is repaired. In practice, shop time is saved on day one and squandered on day 10 when the driver reports a new boom between 45 and 50 mph after a differential swap.

Alignment, phasing, and angles beat guesswork

You can construct the prettiest shaft in the county, then destroy it with bad geometry. Universal joints want operating angles in the very same aircraft and within a narrow range. Fleet experience states 1 to 3 degrees of running angle is a healthy target for highway trucks, with input and output angles carefully matched to cancel velocity changes. Less than half a degree can trigger brinelling from absence of movement. More than about 5 degrees on a constant highway runner can welcome heat and short joint life.

Phasing matters the moment you introduce slip sections, two-piece shafts, or multi-axle PTOs. If the yokes at either end of a shaft are not in stage, the driveline creates shake that you can not balance away. Great shops scribe clear phasing marks and include reassembly notes. Better stores send an image or diagram with the task ticket so your tech can confirm positioning when a transmission comes out six months later.

Watch carrier bearing height after suspension changes. Air trip 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, procedure pinion angle at both packed and unloaded ride heights before you tear into the shaft again. Often you fix a driveline by changing a bushing.

Weld stability and concentricity

Look at the welds. A clean, even bead with very little spatter, constant heat tint, and no undercut signals controlled process. MIG prevails 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, however. Concentricity, the relationship in between the tube centerline and the weld yoke bore, rules vibration. I have actually declined beautiful welds that were off center by the density of a matchbook. You feel that at speed.

Shops that fixture every weld, clock the yokes, and confirm bore-to-tube positioning will extol their jigs. They also mark yokes for clocking so you are not relying on an eyeballed ninety degrees. That practice 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 includes weight, inertia, and in some cases packaging headaches. Under a lot of highway conditions, picking the proper series for torque and joint angle is what keeps you out of problem. Common heavy truck households, from 1710 up into the heavy series, cover most roadway tractors and trade trucks. If the shop can not tell you why they spec a jump in series, keep asking until they tie it to torque load, PTO task, or a tested weak spot you have actually seen break.

Greaseable versus sealed joints shows up typically. Sealed joints reduce upkeep however can be less flexible of contamination or angle abuse. In fleets that can stay with a grease schedule, a premium greaseable u-joint with correct seals is often the longest-lived choice. Include the environment. Dump trucks and mixers see more grit than linehaul. What survives on an asphalt runner might die quick on a quarry road.

Yokes, straps, and bolt hardware matter more than the majority of 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 differ by series. If you do not have a specification, your vendor should. If they hand you parts without torque assistance, ask for it, or find 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 seem like a driveline topic, but they clamp the axle to the spring pack and keep pinion angle steady. When a U bolt loses clamping force, the axle wraps under torque, the angle spikes, and the rear joint runs hot. In fleets with repeated angle related 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 store flexes U bolts on an appropriate press, utilizes graded rod, and cuts threads clean. They likewise measure the stack height so you have full nut engagement without bottoming out. I have seen more than one secret shudder cured with a fresh set of correctly sized U bolts and a confirmed re-torque after 500 to 1,000 miles.

Turnaround time and the real expense of speed

Fast is excellent if it is repeatable. A rush weld and balance can get a hotshot moving again, but if you are equipping extra carriers to handle the comebacks, that is not a win. Ask a supplier how they triage work. 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 inventory, coupled with a recorded balance and runout process, is what makes quickly and right possible at the same time.

For prepared work, demand predictability over heroics. A trusted three-day turn-around that holds during hectic season beats a shop that often finishes same day and often needs a week due to the fact that their only balancer tech took vacation.

Documentation, traceability, and guarantee that indicates something

Documentation informs you what you are paying for. At a minimum, you desire the finished length, series, u-joint type, balance notes, runout measurements, and any unique assembly instructions like phasing marks or slip yoke indexing. In a fleet setting, that documents helps your own techs avoid rework later.

Warranty without process is marketing. When a shop backs their work, ask what they require from you to honor it. If they require return of worn parts for failure analysis, that is a great indication. You learn more from the story of a failed joint than from a quiet exchange. Watch out for suppliers who will reveal you a worn cap and talk through the wear pattern, from red rust dust to incorrect brinelling. Those discussions make your trucks better.

When to repair and when to start fresh

People typically assume repair is less expensive. Often it is not. If television has seen a hard bottoming event, if yokes are egged out, or if duplicated balance weights pile up in one location, the more affordable path 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 crucial speed. Your shop should have the ability to show you dial sign readings and describe the choice. If they can not, you are gambling.

Carrier bearings deserve the very same judgment. A squealing carrier is not constantly the root cause. If the rubber assistance failed early, look upstream at angles, ride height, and shaft positioning before throwing another bearing in. A great store will ask about signs and may request measurements before building parts.

Common driveline myths that lose money

The idea that all vibration is balance associated declines to pass away. If the shake changes with throttle but not with roadway speed, you are often looking at an angle or install concern. 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 expanded at 58 to 62 mph no matter what equipment. 2 shafts, three balances, no repair. We finally checked rear ride height. One side valve had drifted. Remedying half an inch of suspension height took the boom away with the original balanced shaft.

Another myth is that phasing marks are optional because splines will only fit one method. Some slip assemblies are keyed, lots of are not. If your vendor does not add a noticeable mark and recheck after assembly, your tech in the field might clock it incorrect 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 seen large joints performing at tiny angles polish themselves flat into early failure. Joints require to articulate a little to move grease and spread load.

Equipment that separates genuine shops from pretenders

A trusted driveline store typically has a lineup that looks familiar: a devoted tube straightener, an accuracy balancer that handles the length and weight of your shafts, robust welding components that manage clocking, and appropriate measuring tools for runout and angle. Search for a store flooring that keeps abrasive grit away from assembly benches. That small information matters when you are packing grease into a joint.

Ask about calibration schedules for the balancer. Makers drift. A store that logs calibration and keeps a known excellent shaft as a referral appreciates repeatability. It likewise assists to see assortment of cones and arbors for different series. Field repairs fail when somebody forces a near fit. In the shop, that issue shows up as off-center securing that fakes good balance numbers.

Real-world repercussions of small numbers

A few thousandths of an inch seems like absolutely nothing in your hand. In a turning assembly numerous feet long, it ends up being movement at the back that chews mounts and oil seals. I when measured 0.012 inch TIR on a recently bonded tube that looked perfect to the eye. On the balancer, it took numerous large weights to manage. On the road, the truck was fine unloaded and shook under heavy torque. Revamping the weld to 0.004 inch TIR cut balance weight by 2 thirds and resolved the crammed shake. The spec did not alter, the geometry did.

Similarly, I have seen fresh shafts run smooth on the first day and pick up a harmonic at 1,500 miles. Later evaluation showed spalled slip yoke splines. The joint greased fine, however the spline fit was bad and got load chatter. The service 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 need predictability and records. The very best suppliers lean into that with tagged assemblies, serialized balance stickers, and digital copies of work orders you can dispose into your upkeep system. Some will add your truck or VIN number to the shaft tag so techs can match parts even if documents goes missing.

Mobile service belongs, specifically for get rid of and change, but I have yet to see mobile rigs match shop balance quality on heavy assemblies. Use mobile for triage and installs, not for full fabrication unless the vendor proves their capability. For rural or high uptime operations, consider keeping a spare well balanced shaft for your most common designs. That only works if your supplier constructs the extra to the very same measurements and phasing as the truck. Good documents makes that easy.

Questions worth asking a prospective vendor

What vibrant balance tolerance variety do you hold for heavy truck Drivelines, and how do you verify runout after welding? Do you balance multi-piece shafts assembled, and do you tape phasing and slip yoke orientation? What tube sizes and wall densities do you stock, and how do you choose between repair and new builds? How do you manage important speed issues on long shafts, and will you record last operating length? What warranty terms apply, and what details do you offer torque values, reassembly, and maintenance?

A brief field triage when a truck vibrates

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

Safety and training keep the next individual safe

Driveline work is not almost smooth rides. A failed strap bolt or a dropped shaft can be catastrophic. Vendors worth your time torque hardware, utilize new lock straps or bolts, and advise your techs to recheck torque after initial miles where needed. They likewise practice safe lifting and balance, due to the fact that a 4 inch shaft at full length can injure a person in an instant. When I see a shop take some 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 fundamental internal training module for your techs. Teach them to read the shop's phasing marks, procedure angles with a digital level, and capture ride height. A half hour of training pays itself back when a tech acknowledges 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. Look at overall expense per 100,000 miles, not per billing. Track comebacks. 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 answer. The right shop does not simply make 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 jobs. Let them spec Custom U Bolts when you change spring packs and request their torque sheets for your handbooks. Give them feedback on what stops working in the field. That loop is where the best work happens.

Healthy Drivelines look basic on paper. In practice, they reward care at every action: product option, weld fixturing, runout control, vibrant balance, geometry, and hardware. The right supplier treats each of those as nonnegotiable. Your drivers will not contact us to thank you for a shaft that runs smooth at 68, but you will notice the quieter phones, the much better fuel numbers from decreased parasitic loss, and the fewer line items for seals, mounts, and providers. Those gains start the day you select a store that treats balance as a procedure, not a one-time machine 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

While exploring the exhibits at the Lane County History Museum, many drivers know they can find nearby support for Drivelines repair, Custom U Bolts manufacturing, and quality Truck Parts.