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 spending 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 cost and once again when a customer calls about a missed delivery. Healthy drivelines do not just keep a truck moving, they safeguard transmissions, differentials, and installs from abuse. Selecting the right shop for custom fabrication, repair, and balance work is less about rate on paper and more about consistency, traceability, and a service technician who can explain why a tube left of balance after the last suspension change.

Over twenty years of fielding vibration grievances, I have actually learned that good driveline work looks nearly uninteresting. Joints fit as they should, yokes seat square, balance weights are small and where you anticipate them, and the shop sends you home with notes worth keeping. When you are examining vendors for a fleet, you want that very same quiet competence, backed by procedure, inventory of important Truck Parts, and a realistic turnaround time that holds up throughout peak season.

Where driveline jobs go sideways

Most failures do not start with a bad part. They start with an assumption. Somebody assumes the tube is still straight due to the fact that the truck did not hit anything. Or that a 2-piece shaft can be stabilized in halves without examining 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 change under load. A month later on, you are changing the provider again.

An excellent shop blocks those failure paths with measurement. They put the shaft on a V-block or balancer and in fact check out total indicated runout. They check weld concentricity, joint fit, running angles, and phasing. It sounds easy, but you would be surprised how many places toss a u-joint in on the bench, grease it, and call it a day.

Fabrication quality begins with the ideal questions

Custom fabrication becomes essential when wheelbase changes, PTO equipment changes shaft length, or the OE part is ceased. A strong shop inquires about your usage case, not simply length. Torque loads alter with gearing and tire size. Ride height affects angles. Off-road responsibility changes tube thickness targets. If the supplier jumps directly to cost without clarifying specifications, keep interviewing.

On medium and heavy trucks, typical tube sizes run in the 3 to 5 inch OD variety, with wall density from about 0.083 to 0.188 inch depending on horse power and use. There is no single right option, however there are wrong ones. A tube that is too light heads out of round under torque and resists balance. A tube that is too heavy can push the shaft's important speed listed below typical cruise RPM and leave you going after a vibration you can not balance out.

A skilled producer will talk through important speed, which depends upon tube size, wall density, length, and end restrictions. If you reduce a shaft, that threshold increases. If you extend for an extended wheelbase, it drops. I have actually seen long box vans with high tailoring pick up a persistent 62 miles per hour 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 manage motion.

Balancing that holds over time

Static balance on a bench has its place for small parts. Drivelines need dynamic balance, and not simply once. 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 purchase 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 good 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 zero in the real world, there are acceptable ranges and repeatable setups.

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

Balance is also not practically the shaft in seclusion. Two-piece drivelines must be assembled and balanced as a system whenever possible. Balancing halves individually only works if you know the slip yoke is indexed and the carrier bearing position is fixed. In practice, shop time is saved money on day one and wasted 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 want running angles in the same plane and within a narrow range. Fleet experience says 1 to 3 degrees of running angle is a healthy target for highway trucks, with input and output angles closely matched to cancel velocity variations. Less than half a degree can cause brinelling from absence of movement. More than about 5 degrees on a consistent 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 shops scribe clear phasing marks and consist of reassembly notes. Much better shops send a picture or diagram with the task ticket so your tech can verify alignment when a transmission comes out six months later.

Watch provider bearing height after suspension changes. Air trip 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 loaded and unloaded trip 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 very little spatter, consistent 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 products that need more heat control. The weld itself is not the entire story, though. Concentricity, the relationship in between the tube centerline and the weld yoke bore, guidelines vibration. I have turned down stunning 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 relying on an eyeballed ninety degrees. That practice appears later as smoother running and longer u-joint life.

Materials, series, and reasonable part choices

Not every truck must get the most significant joint you can purchase. Oversizing includes weight, inertia, and often packaging headaches. Under most highway conditions, selecting the right series for torque and joint angle is what keeps you out of difficulty. Common heavy truck households, from 1710 up into the heavy series, cover many road tractors and occupation trucks. If the shop can not tell you why they spec a jump in series, keep asking up until they tie it to torque load, PTO responsibility, or a proven weak link you have actually seen break.

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

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

Custom U Bolts and the surprise link to driveline health

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

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

Turnaround time and the real expense of speed

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

For planned work, demand predictability over heroics. A reputable three-day turn-around that holds during hectic season beats a store that often completes exact same day and sometimes requires a week because their only balancer tech took vacation.

Documentation, traceability, and guarantee that suggests something

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

Warranty without process is marketing. When a shop backs their work, ask what they require from you to honor it. If they need return of worn parts for failure analysis, that is a good indication. You learn more from the story of a stopped working joint than from a silent exchange. Keep an eye out for suppliers who will show you a used cap and talk through the wear pattern, from red rust dust to false brinelling. Those conversations make your trucks better.

When to repair and when to start fresh

People often assume repair is cheaper. Sometimes it is not. If the tube has seen a tough bottoming event, if yokes are egged out, or if duplicated balance weights accumulate in one location, the more economical path might be a new assembly. custom U bolts I tend to draw the line when correcting the alignment of needs more than a light pass, or when weld clean-up would thin the tube wall enough to drop vital speed. Your shop must be able to show you dial indication readings and describe the decision. If they can not, you are gambling.

Carrier bearings should have the very same judgment. A screeching provider is not always the source. If the rubber assistance failed early, look upstream at angles, trip height, and shaft positioning before throwing another bearing in. An excellent store will inquire about signs and may request measurements before developing parts.

Common driveline misconceptions that waste money

The idea that all vibration is balance associated refuses to pass away. If the shake changes with throttle but not with road speed, you are often looking at an angle or mount issue. If it alters with roadway speed but 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 miles per hour no matter what gear. 2 shafts, 3 balances, no repair. We lastly checked rear trip height. One side valve had actually drifted. Correcting half an inch of suspension height took the boom away with the original balanced shaft.

Another misconception is that phasing marks are optional due to the fact that splines will only fit one way. Some slip assemblies are keyed, numerous are not. If your supplier does not include a visible mark and recheck after assembly, your tech in the field may clock it incorrect after a transmission pull and chase after a vibration for weeks.

Finally, the belief that bigger u-joints always last longer can backfire. I have seen extra-large joints performing 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 stores from pretenders

A reputable driveline shop usually has a lineup that looks familiar: a devoted tube straightener, a precision balancer that manages the length and weight of your shafts, robust welding fixtures that control clocking, and proper measuring tools for runout and angle. Try to find a shop floor that keeps abrasive grit far from assembly benches. That little information matters when you are loading grease into a joint.

Ask about calibration schedules for the balancer. Devices drift. A store that logs calibration and keeps a recognized good shaft as a recommendation cares about repeatability. It likewise helps to see selection 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 clamping that phonies excellent balance numbers.

Real-world consequences of small numbers

A few thousandths of an inch seems like nothing in your hand. In a rotating assembly a number of feet long, it ends up being motion at the back that chews mounts and oil seals. I when measured 0.012 inch TIR on a freshly welded tube that looked best to the eye. On the balancer, it took numerous large weights to manage. On the roadway, the truck was fine unloaded and shook under heavy torque. Remodeling the weld to 0.004 inch TIR cut balance weight by 2 thirds and solved the packed shake. The specification did not alter, the geometry did.

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

Service models 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 discard into your upkeep 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 has a place, especially for get rid of 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 full fabrication unless the vendor shows their capability. For rural or high uptime operations, consider keeping an extra well balanced shaft for your most common models. That only 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 prospective vendor

What dynamic balance tolerance range do you hold for heavy truck Drivelines, and how do you confirm runout after welding? Do you balance multi-piece shafts put together, and do you tape phasing and slip yoke orientation? What tube sizes and wall densities do you stock, and how do you choose in between repair and new builds? How do you manage crucial speed concerns on long shafts, and will you document last operating length? What service warranty terms apply, and what information do you provide for torque worths, reassembly, and maintenance?

A brief 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 measure trip height at the valves. Check U bolt torque and look for moved 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 person safe

Driveline work is not almost smooth trips. A stopped working strap bolt or a dropped shaft can be disastrous. Suppliers worth your time torque hardware, utilize 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 instant. When I see a store take some time to cradle a shaft on the balancer, cushion yokes, and protect splines from grit, I trust them more with our individuals and our equipment.

Invest in a fundamental internal training module for your techs. Teach them to check out the shop's phasing marks, step angles with a digital level, and capture trip 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 couple of hundred dollars on a rebuild can vanish with one roadside callout. Take a look at overall cost per 100,000 miles, not per billing. Track resurgences. Compare bearing and joint life by truck and supplier. When you see one store's shafts go 60 to 80 percent longer before service, you have your response. The right shop does not just fabricate and balance. They partner with you on setup, geometry, and field checks that keep your trucks on schedule.

When you find that partner, hold onto them. Bring them into your planning for wheelbase changes, axle ratio swaps, suspension upgrades, and PTO jobs. Let them spec Custom U Bolts when you alter spring packs and request their torque sheets for your handbooks. Provide 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 step: product choice, weld fixturing, runout control, vibrant balance, geometry, and hardware. The ideal vendor deals with each of those as nonnegotiable. Your drivers will not contact us to thank you for a shaft that runs smooth at 68, however you will observe the quieter phones, the much better fuel numbers from decreased parasitic loss, and the fewer line products for seals, mounts, and carriers. Those gains begin the day you pick a store that treats balance as a process, 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

After browsing local vendors at the Eugene Saturday Market, many truck drivers plan maintenance visits for Drivelines repair, Custom U Bolts production, and quality Truck Parts.