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 budgets. A fleet supervisor seldom loses sleep over a single universal joint, but the day a truck vibrates at 55 mph, cooks a carrier bearing, and secures the rear seal, you feel it two times: as soon as in roadside expense 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 mounts from abuse. Choosing the right look for custom fabrication, repair, and balance work is less about rate on paper and more about consistency, traceability, and a technician who can discuss why a tube walked out of balance after the last suspension change.

Over twenty years of fielding vibration problems, I have found out 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 store sends you home with notes worth keeping. When you are examining vendors for a fleet, you want that same peaceful skills, backed by procedure, stock of important Truck Parts, and a sensible turn-around time that holds up throughout peak season.

Where driveline tasks go sideways

Most failures do not start with a bad part. They start with a presumption. Someone presumes the tube is still straight because the truck did not hit anything. Or that a 2-piece shaft can be stabilized in halves without checking put together runout. Or that the phasing marks did not matter when reassembling after transmission service. The truck entrusts to a subtle vibration that grows as bushings settle and angles alter under load. A month later on, you are changing the carrier again.

An excellent store blocks those failure paths with measurement. They put the shaft on a V-block or balancer and really check out overall showed runout. They examine weld concentricity, joint fit, running angles, and phasing. It sounds basic, but you would marvel the number of locations toss 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 modifications, PTO equipment modifies shaft length, or the OE part is stopped. A strong store asks about your usage case, not simply length. Torque loads alter with tailoring and tire size. Ride height affects angles. Off-road responsibility modifications tube thickness targets. If the vendor jumps directly to rate without clarifying specs, keep interviewing.

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

A seasoned producer will talk through vital speed, which depends on tube diameter, wall density, length, and end restrictions. If you reduce a shaft, that limit rises. If you lengthen for an extended wheelbase, it drops. I have seen long box vans with tall gearing pick up a consistent 62 mph shake after a wheelbase adjustment. The fix was not sticking more weight on the shaft. It was going up a tube size and rebushing the carrier to control motion.

Balancing that holds over time

Static balance on a bench fits for little parts. Drivelines need dynamic 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 the tube. Shops that survive on return work invest in a tough 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 dynamic balance tolerance lands in a variety you can feel with your hands on the balancer stand, not full-on bench dance. If a store says they constantly struck absolutely no, beware. There is no zero in the real world, there are appropriate varieties and repeatable setups.

Ask how they measure runout after welding. A basic dial sign check near each yoke can save you hours on the roadway later. Even a few thousandths of an inch of TIR near the weld can accumulate to unsightly deflection at cruising speed. One fleet I dealt with cut its driveline return rate in half by requiring the store to tape TIR at four positions on each shaft and reject anything over their spec.

Balance is also not just about the shaft in isolation. Two-piece drivelines must be put together and stabilized as a system whenever possible. Balancing halves separately only works if you understand the slip yoke is indexed and the provider bearing position is fixed. In practice, shop time is saved on the first day and lost on day 10 when the chauffeur reports a new boom in 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 destroy it with bad geometry. Universal joints want operating angles in the exact same aircraft and within a narrow variety. Fleet experience states 1 to 3 degrees of operating angle is a healthy target for highway trucks, with input and output angles closely matched to cancel speed variations. Less than half a degree can trigger brinelling from lack of movement. More than about 5 degrees on a steady highway runner can welcome heat and brief joint life.

Phasing matters the minute you introduce slip areas, two-piece shafts, or multi-axle PTOs. If the yokes at either end of a shaft are not in phase, the driveline develops shake that you can not balance away. Great stores scribe clear phasing marks and include reassembly notes. Much better stores send out a photo or diagram with the job ticket so your tech can validate alignment when a transmission comes out 6 months later.

Watch carrier bearing height after suspension changes. Air ride trucks can sit greater 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 crammed and unloaded trip heights before you tear into the shaft again. In some cases you fix a driveline by altering a bushing.

Weld integrity 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 materials that need more heat control. The weld itself is not the entire story, however. Concentricity, the relationship in between television centerline and the weld yoke bore, guidelines vibration. I have actually declined gorgeous welds that were off center by the thickness of a matchbook. You feel that at speed.

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

Materials, series, and sensible part choices

Not every truck should get the most significant joint you can buy. Oversizing includes weight, inertia, and in some cases packaging headaches. Under the majority of highway conditions, selecting the appropriate series for torque and joint angle is what keeps you out of problem. Typical heavy truck households, from 1710 up into the heavy series, cover most road tractors and employment trucks. If the store can not tell you why they spec a dive in series, keep asking until they connect it to torque load, PTO task, or a tested weak link you have seen break.

Greaseable versus sealed joints comes up typically. Sealed joints lower upkeep but can be less flexible of contamination or angle abuse. In fleets that can adhere to a grease schedule, a premium greaseable u-joint with proper seals is often the longest-lived alternative. Include the environment. Dispose trucks and mixers see more grit than linehaul. What survives on an asphalt runner might pass away quick on a quarry road.

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

Custom U Bolts and the concealed link to driveline health

You can have an ideal driveline and still burn through provider bearings if the axle does not remain where it belongs. Custom U Bolts may not seem like a driveline topic, however they secure the axle to the spring pack and keep pinion angle steady. When a U bolt loses securing force, the axle wraps 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 store flexes U bolts on a proper press, utilizes graded rod, and cuts threads clean. They also determine the stack height so you have complete nut engagement without bottoming out. I have seen more than one secret shudder treated with a fresh set of correctly sized U bolts and a confirmed re-torque after 500 to 1,000 miles.

Turnaround time and the genuine expense of speed

Fast is excellent if it is repeatable. A rush weld and balance can get a hotshot moving once again, but if you are equipping additional carriers to handle the resurgences, 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, carrier bearings, and center support 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 prepared work, insist on predictability over heroics. A reputable three-day turn-around that holds during busy season beats a shop that sometimes finishes 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 spending for. At a minimum, you desire the ended up length, series, u-joint type, balance notes, runout measurements, and any unique assembly guidelines like phasing marks or slip yoke indexing. In a fleet setting, that paperwork assists your own techs prevent rework later.

Warranty without procedure is marketing. When a store backs their work, ask what they require from you to honor it. If they need return of used parts for failure analysis, that is a great sign. You discover more from the story of a failed joint than from a silent exchange. Watch out for suppliers who will show 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 begin fresh

People often presume repair is less expensive. Sometimes it is not. If the tube has actually seen a tough bottoming event, if yokes are egged out, or if duplicated balance weights accumulate in one location, the more cost-effective path might be a new assembly. I tend to draw the line when correcting the alignment of needs more than a light pass, or when weld clean-up would thin television wall enough to drop important speed. Your store needs to have the ability to show you dial indication readings and explain the choice. If they can not, you are gambling.

Carrier bearings deserve the exact same judgment. A screeching provider is not always the root cause. If the rubber support stopped working early, look upstream at angles, ride height, and shaft alignment before throwing another bearing in. A good store will ask about symptoms and may request measurements before developing parts.

Common driveline myths that lose money

The idea that all vibration is balance related declines to die. If the shake modifications with throttle however not with roadway speed, you are frequently looking at an angle or install problem. If it alters with road speed but not engine load, balance or tire match is a much better bet. I worked a case on a day cab that flourished at 58 to 62 miles per hour no matter what gear. 2 shafts, 3 balances, no repair. We lastly examined rear ride height. One side valve had drifted. Fixing half an inch of suspension height took the boom away with the initial well balanced shaft.

Another myth is that phasing marks are optional because splines will only fit one method. Some slip assemblies are keyed, many are not. If your vendor does not add a visible 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 always last longer can backfire. I have seen large joints running at tiny 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 store usually 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 correct measuring tools for runout and angle. Try to find a shop 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. Machines wander. A store that logs calibration and keeps a recognized excellent shaft as a recommendation 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 appears as off-center clamping that phonies good balance numbers.

Real-world repercussions of tiny numbers

A couple of thousandths of an inch seems like nothing in your hand. In a rotating assembly a number of feet long, it becomes motion at the back that chews installs and oil seals. I as soon as measured 0.012 inch TIR on a recently bonded tube that looked ideal to the eye. On the balancer, it took multiple large weights to manage. On the road, the truck was great unloaded and shook under heavy torque. Revamping the weld to 0.004 inch TIR cut balance weight by 2 thirds and solved the packed 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 examination showed spalled slip yoke splines. The joint greased fine, however the spline fit was bad and got load chatter. The solution was a matched yoke and sleeve from a single provider, not a mix-and-match from bargain 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 very best vendors lean into that with tagged assemblies, serialized balance stickers, and digital copies of work orders you can dump into your upkeep system. Some will include your truck or VIN number to the shaft tag so techs can match parts even if documents goes missing.

Mobile service has a place, particularly for eliminate 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 complete fabrication unless the vendor shows their ability. For rural or high uptime operations, think about keeping a spare balanced shaft for your most typical designs. That just works if your vendor develops the spare to the very same measurements and phasing as the truck. Good documents makes that easy.

Questions worth asking a potential 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 record 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 handle crucial speed issues on long shafts, and will you record last operating length? What service warranty terms apply, and what info do you provide for torque worths, reassembly, and maintenance?

A short field triage when a truck vibrates

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

Safety and training keep the next individual safe

Driveline work is not almost smooth trips. A failed strap bolt or a dropped shaft can be disastrous. Suppliers worth your time torque hardware, use new lock straps or bolts, and remind your techs to reconsider torque after initial miles where needed. They likewise practice safe lifting and balance, because a four inch shaft at full length can hurt an individual in an immediate. When I see a shop take time to cradle a shaft on the balancer, cushion yokes, and protect 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 store's phasing marks, procedure 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 couple of hundred dollars on a rebuild can disappear with one roadside callout. Take a look at total cost per 100,000 miles, not per billing. Track returns. Compare bearing and joint life by truck and supplier. When you see one shop's shafts go 60 to 80 percent longer before service, you have your answer. The right store 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 planning for wheelbase modifications, axle ratio swaps, suspension upgrades, and PTO projects. Let them spec Custom U Bolts when you alter spring packs and request their torque sheets for your manuals. Give them 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 choice, weld fixturing, runout control, vibrant balance, geometry, and hardware. The ideal vendor treats each of those as nonnegotiable. Your motorists will not call to thank you for a shaft that runs smooth at 68, however you will see the quieter phones, the better fuel numbers from decreased parasitic loss, and the less line products for seals, mounts, and carriers. Those gains start the day you pick a store that deals with balance as a process, not a one-time maker 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

After a ride along the scenic Willamette River Bike Path, local drivers often arrange Drivelines service, Custom U Bolts fabrication, and reliable Truck Parts for their work vehicles.