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 budgets. A fleet manager seldom loses sleep over a single universal joint, but the day a truck vibrates at 55 miles per hour, cooks a provider bearing, and gets the rear seal, you feel it twice: as soon as in roadside cost and once again when a client calls about a missed out on delivery. Healthy drivelines do not just keep a truck moving, they protect transmissions, differentials, and mounts from abuse. Picking the right shop for custom fabrication, repair, and balance work is less about cost on paper and more about consistency, traceability, and a service technician who can discuss why a tube went out of balance after the last suspension change.

Over twenty years of fielding vibration grievances, I have actually found out that great 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 assessing vendors for a fleet, you want that exact same quiet competence, backed by process, inventory of critical Truck Parts, and a reasonable turn-around time that holds up during peak season.

Where driveline tasks go sideways

Most failures do not begin with a bad part. They start with an assumption. Someone presumes television is still straight since the truck did not strike anything. Or that a 2-piece shaft can be balanced 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, you are replacing the carrier again.

A good store blocks those failure paths with measurement. They put the shaft on a V-block or balancer and in fact read total indicated runout. They check weld concentricity, joint fit, operating angles, and phasing. It sounds simple, but you would be surprised the number of places toss a u-joint in on the bench, grease it, and call it a day.

Fabrication quality starts with the ideal questions

Custom fabrication ends up being required when wheelbase modifications, PTO equipment changes shaft length, or the OE part is ceased. A strong shop inquires about your usage case, not just length. Torque loads alter with gearing and tire size. Trip height impacts angles. Off-road duty modifications tube thickness targets. If the vendor leaps directly to cost without clarifying specs, keep interviewing.

On medium and heavy trucks, common tube sizes run in the 3 to 5 inch OD range, with wall density from about 0.083 to 0.188 inch depending on horsepower and use. There is no single correct option, but 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 below typical cruise RPM and leave you custom U bolts chasing 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 constraints. If you shorten a shaft, that limit increases. If you lengthen for a stretched wheelbase, it drops. I have seen long box vans with tall gearing pick up a consistent 62 mph shake after a wheelbase modification. The fix was not sticking more weight on the shaft. It was going up a tube size and rebushing the provider to control motion.

Balancing that holds over time

Static balance on a bench fits for little components. Drivelines need vibrant balance, and not just once. The balance takes if three things are true: television is straight, welds are concentric, and the yolks are square to the tube. Shops that survive on return work purchase a hard bearing balancer sized for heavy shafts, with cones and arbors that fit your series. They work to tight tolerances. For lots of heavy truck applications, a good vibrant balance tolerance lands in a range you can feel with your hands on the balancer stand, not full-on bench dance. If a shop says they always struck no, be wary. There is no absolutely no in the real life, there are acceptable varieties and repeatable setups.

Ask how they determine runout after welding. An easy dial sign check near each yoke can save you hours on the roadway later on. Even a few thousandths of an inch of TIR near the weld can accumulate to ugly deflection at travelling speed. One fleet I worked with cut its driveline return rate in half by requiring the store to record TIR at four positions on each shaft and turn down anything over their spec.

Balance is likewise not just about the shaft in seclusion. Two-piece drivelines should be assembled and balanced as an unit whenever possible. Balancing halves individually just works if you know the slip yoke is indexed and the provider bearing position is fixed. In practice, store time is minimized day one and squandered on day 10 when the motorist reports a new boom between 45 and 50 miles per hour after a differential swap.

Alignment, phasing, and angles beat guesswork

You can develop the most beautiful shaft in the county, then ruin it with bad geometry. Universal joints want operating 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 closely matched to cancel speed fluctuations. Less than half a degree can cause brinelling from lack of movement. More than about 5 degrees on a steady highway runner can invite 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 stage, the driveline creates shake that you can not balance away. Excellent stores scribe clear phasing marks and include reassembly notes. Much better shops send out a photo or diagram with the job ticket so your tech can verify alignment when a transmission comes out 6 months later.

Watch provider bearing height after suspension modifications. Air ride trucks can sit higher or lower than spec under load if trip height valves are misadjusted, swinging the rear joint angle. If a truck has a persistent shudder leaving a stop, measure pinion angle at both packed and unloaded ride heights before you tear into the shaft once again. In some cases you repair a driveline by altering a bushing.

Weld integrity and concentricity

Look at the welds. A clean, even bead with minimal spatter, constant heat tint, and no undercut signals managed process. MIG prevails for tube to yoke due to the fact that 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 between the tube centerline and the weld yoke bore, guidelines vibration. I have turned down beautiful 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 confirm bore-to-tube alignment will brag about their jigs. They also mark yokes for clocking so you are not depending on an eyeballed ninety degrees. That practice shows up later on as smoother running and longer u-joint life.

Materials, series, and reasonable part choices

Not every truck need to get the most significant joint you can purchase. Oversizing includes weight, inertia, and in some cases packaging headaches. Under most 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 the majority of road tractors and employment trucks. If the shop can not inform you why they spec a jump in series, keep asking until they tie it to torque load, PTO task, or a tested weak link you have seen break.

Greaseable versus sealed joints comes up often. Sealed joints lower upkeep but can be less forgiving of contamination or angle abuse. In fleets that can adhere to a grease schedule, a premium greaseable u-joint with correct seals is frequently the longest-lived choice. Consist of the environment. Dispose trucks and mixers see more grit than linehaul. What survives on an asphalt runner may die quick on a quarry road.

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

Custom U Bolts and the hidden link to driveline health

You can have a best driveline and still burn through carrier bearings if the axle does not stay where it belongs. Custom U Bolts might not appear like a driveline topic, however they clamp the axle to the spring pack and keep pinion angle steady. When a U bolt loses clamping force, the axle covers 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 bends U bolts on an appropriate press, utilizes graded rod, and cuts drivelines threads tidy. They also determine the stack height so you have complete 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 cost of speed

Fast is excellent if it is repeatable. A rush weld and balance can get a hotshot moving again, however if you are stocking additional carriers to deal with the returns, that is not a win. Ask a vendor how they triage work. Some keep a stock of common Truck Parts like slip yokes, weld yokes, u-joints, provider bearings, and center support brackets for popular series. That inventory, coupled with a recorded balance and runout process, is what makes fast and right possible at the very same time.

For prepared work, insist on predictability over heroics. A reputable three-day turn-around that holds throughout hectic season beats a store that in some cases finishes same day and in some cases requires a week since their only balancer tech took vacation.

Documentation, traceability, and service warranty that suggests something

Documentation informs you what you are paying for. At a minimum, you want 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 paperwork helps your own techs prevent rework later.

Warranty without process is marketing. When a store backs their work, ask what they require from you to honor it. If they need return of worn parts for failure analysis, that is an excellent indication. You discover more from the story of a stopped working joint than from a silent 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 incorrect brinelling. Those discussions make your trucks better.

When to repair and when to start fresh

People typically assume repair is less expensive. Sometimes it is not. If the tube has actually seen a tough bottoming occasion, if yokes are egged out, or if repeated balance weights pile up in one location, the more cost-effective path may be a new assembly. I tend to fix a limit when correcting the alignment of requires more than a light pass, or when weld clean-up would thin the tube wall enough to drop critical speed. Your shop should be able to reveal you call sign readings and discuss the choice. If they can not, you are gambling.

Carrier bearings should have the same judgment. A screeching provider is not always the origin. If the rubber support stopped working early, look upstream at angles, ride height, and shaft positioning before tossing another bearing in. A good shop will ask about signs and might request measurements before developing parts.

Common driveline myths that waste money

The concept that all vibration is balance associated declines to die. If the shake modifications with throttle but not with roadway speed, you are frequently taking a look at an angle or mount issue. If it changes with roadway speed however not engine load, balance or tire match is a better bet. I worked a case on a day cab that grew at 58 to 62 miles per hour no matter what equipment. 2 shafts, three balances, no fix. We lastly checked rear trip height. One side valve had actually wandered. Correcting half an inch of suspension height took the boom away with the original balanced shaft.

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

Equipment that separates real shops from pretenders

A dependable driveline store normally has a lineup that looks familiar: a dedicated tube straightener, a precision balancer that deals with the length and weight of your shafts, robust welding components that manage clocking, and appropriate measuring tools for runout and angle. Search for a shop floor that keeps abrasive grit far from assembly benches. That small information matters when you are loading grease into a joint.

Ask about calibration schedules for the balancer. Machines drift. A shop that logs calibration and keeps a known excellent shaft as a recommendation appreciates repeatability. It also helps to see assortment of cones and arbors for various series. Field repairs stop working when someone forces a near fit. In the store, that issue shows up as off-center securing that phonies great balance numbers.

Real-world consequences of small numbers

A few thousandths of an inch feels like absolutely nothing in your hand. In a rotating assembly numerous feet long, it ends up being motion at the back that chews installs and oil seals. I when determined 0.012 inch TIR on a freshly welded tube that looked ideal to the eye. On the balancer, it took several big weights to manage. On the road, 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 specification did not change, the geometry did.

Similarly, I have seen fresh shafts run smooth on day one and get a harmonic at 1,500 miles. Later evaluation revealed spalled slip yoke splines. The joint greased fine, however the spline fit was poor and got load chatter. The service 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 best vendors lean into that with tagged assemblies, serialized balance sticker labels, and digital copies of work orders you can discard into your upkeep system. Some will include your truck or VIN number to the shaft tag so techs can match parts even if documentation goes missing.

Mobile service has a place, particularly for remove and replace, however 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 supplier shows their capability. For rural or high uptime operations, consider keeping a spare well balanced shaft for your most typical models. That only works if your vendor builds the extra to the very same measurements and phasing as the truck. Good documentation makes that easy.

Questions worth asking a potential vendor

What dynamic balance tolerance range 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 record phasing and slip yoke orientation? What tube sizes and wall thicknesses do you stock, and how do you decide in between repair and new builds? How do you manage important speed issues on long shafts, and will you record final operating length? What warranty terms use, and what details do you provide for torque values, reassembly, and maintenance?

A brief 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 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 movement, then check for rust dust around caps. If a shaft was recently apart, validate angles with an inclinometer and compare to previous service notes.

Safety and training keep the next person safe

Driveline work is not practically smooth trips. A stopped working strap bolt or a dropped shaft can be devastating. Vendors worth your time torque hardware, utilize new lock straps or bolts, and remind your techs to recheck torque after initial miles where needed. They likewise practice safe lifting and balance, because 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 secure splines from grit, I trust them more with our individuals and our equipment.

Invest in a standard in-house training module for your techs. Teach them to read the store's phasing marks, step angles with a digital level, and capture ride 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 disappear with one roadside callout. Take a look at overall cost per 100,000 miles, not per invoice. Track comebacks. 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 response. The right store 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 preparation for wheelbase modifications, axle ratio swaps, suspension upgrades, and PTO tasks. 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 best work happens.

Healthy Drivelines look easy on paper. In practice, they reward care at every step: product option, weld fixturing, runout control, dynamic balance, geometry, and hardware. The right supplier deals with each of those as nonnegotiable. Your chauffeurs will not contact us to thank you for a shaft that runs smooth at 68, however you will discover the quieter phones, the better fuel numbers from lowered parasitic loss, and the less line products for seals, mounts, and providers. Those gains start the day you select a store that deals with 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

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