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 spending plans. A fleet supervisor seldom loses sleep over a single universal joint, but the day a truck vibrates at 55 miles per hour, cooks a carrier bearing, and secures the rear seal, you feel it twice: once in roadside cost and again when a customer calls about a missed out on delivery. Healthy drivelines do not simply keep a truck moving, they secure transmissions, differentials, and mounts 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 professional who can discuss why a tube left of balance after the last suspension change.

Over twenty years of fielding vibration grievances, I have actually learned that great driveline work looks nearly boring. Joints fit as they should, yokes seat square, balance weights are little 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 quiet proficiency, backed by procedure, stock of critical Truck Parts, and a sensible 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 a presumption. Someone assumes the tube is still straight since the truck did not strike anything. Or that a 2-piece shaft can be balanced in halves without inspecting 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 carrier again.

A great shop blocks those failure paths with measurement. They put the shaft on a V-block or balancer and actually check out total suggested runout. They inspect weld concentricity, joint fit, operating angles, and phasing. It sounds simple, but you would be surprised how many locations 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 needed when wheelbase modifications, PTO equipment alters shaft length, or the OE part is discontinued. A strong store asks about your usage case, not simply length. Torque loads change with tailoring 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, typical tube sizes run in the 3 to 5 inch OD variety, with wall thickness from about 0.083 to 0.188 inch depending on horse power and usage. There is no single right choice, but 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 press the shaft's crucial speed below regular cruise RPM and leave you chasing a vibration you can not balance out.

A seasoned producer will talk through crucial speed, which depends upon tube size, wall density, length, and end restrictions. If you reduce a shaft, that limit rises. If you extend for a stretched wheelbase, it drops. I have seen long box vans with tall tailoring choice up a relentless 62 miles per hour shake after a wheelbase adjustment. The repair 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 small elements. Drivelines need vibrant balance, and not just when. The balance takes if three things are true: television is directly, welds are concentric, and the yolks are square to television. Shops that live 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 numerous heavy truck applications, a great dynamic 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 constantly hit no, be wary. There is no zero in the real life, there are acceptable ranges and repeatable setups.

Ask how they determine 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 travelling speed. One fleet I worked with cut its driveline comeback rate in half by requiring the store to tape-record TIR at four positions on each shaft and turn down anything over their spec.

Balance is likewise not practically the shaft in isolation. Two-piece drivelines need to be put together and balanced as an unit whenever possible. Balancing halves independently only works if you know the slip yoke is indexed and the carrier bearing position is repaired. In practice, shop time is saved money on the first day and wasted on day 10 when the motorist reports a new boom in between 45 and 50 miles per hour after a differential swap.

Alignment, phasing, and angles beat guesswork

You can build the prettiest shaft in the county, then destroy it with bad geometry. Universal joints desire running angles in the very same airplane 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 motion. More than about 5 degrees on a constant highway runner can welcome heat and brief joint life.

Phasing matters the moment you present slip sections, 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. Excellent stores scribe clear phasing marks and include reassembly notes. Better shops send out a photo or diagram with the task ticket so your tech can verify alignment when a transmission comes out 6 months later.

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

Weld integrity and concentricity

Look at the welds. A clean, even bead with minimal spatter, consistent heat tint, and no undercut signals managed process. MIG prevails for tube to yoke because it is repeatable and strong. TIG can make sense on thin wall work or products that require more heat control. The weld itself is not the entire story, though. Concentricity, the relationship in between television centerline and the weld yoke bore, rules vibration. I have declined lovely welds that were off center by the thickness of a matchbook. You feel that at speed.

Shops that fixture every weld, clock the yokes, and verify bore-to-tube positioning will brag about their jigs. They likewise mark yokes for clocking so you are not depending on an eyeballed ninety degrees. That habit shows up later on as smoother running and longer u-joint life.

Materials, series, and practical part choices

Not every truck must get the biggest joint you can purchase. Oversizing includes weight, inertia, and in some cases packaging headaches. Under a lot of highway conditions, choosing the correct series for torque and joint angle is what keeps you out of trouble. Common heavy truck families, from 1710 up into the heavy series, cover the majority of roadway tractors and professional trucks. If the shop can not inform you why they spec a dive in series, keep asking until they connect it to torque load, PTO task, or a proven weak link you have seen break.

Greaseable versus sealed joints comes up frequently. Sealed joints decrease 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 typically the longest-lived option. Consist of the environment. Discard 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 the majority of people believe. Tossing old strap bolts back in can cost you a driveshaft. Straps stretch. Bolt threads gall. Torque values are not ideas, and they vary by series. If you do not have a spec, your supplier should. If they hand you parts without torque guidance, ask for it, or discover somebody who will.

Custom U Bolts and the hidden link to driveline health

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

An excellent suspension or driveline store flexes U bolts on a proper press, utilizes graded rod, and cuts threads tidy. They likewise 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 properly sized U bolts and a verified 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 once again, but if you are equipping extra providers 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, provider bearings, and center support brackets for popular series. That stock, paired with a documented 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 trustworthy three-day turn-around that holds throughout busy season beats a shop that often ends up same day and in some cases needs a week since their only balancer tech took vacation.

Documentation, traceability, and service warranty that indicates something

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

Warranty without procedure is marketing. When a store backs their work, ask what they need from you to honor it. If they require return of worn parts for failure analysis, that is a great sign. You learn more from the story of a failed joint than from a silent exchange. Keep an eye out for vendors who will reveal you a used cap and talk through the wear pattern, from red rust dust to false brinelling. Those discussions make your trucks better.

When to repair and when to begin fresh

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

Carrier bearings deserve the same judgment. A screeching carrier is not constantly the root cause. If the rubber support stopped working early, look upstream at angles, ride height, and shaft alignment before tossing another bearing in. An excellent store will inquire about signs and might ask for measurements before building 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 taking a look 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 cab that expanded at 58 to 62 miles per hour no matter what equipment. 2 shafts, 3 balances, no fix. We lastly inspected rear ride height. One side valve had 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 just fit one way. Some slip assemblies are keyed, many are not. If your supplier 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 a vibration for weeks.

Finally, the belief that larger u-joints constantly last longer can backfire. I have seen oversized 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 shops from pretenders

A dependable driveline store normally has a lineup that looks familiar: a devoted tube straightener, a precision balancer that manages the length and weight of your shafts, robust welding components that control clocking, and proper measuring tools for runout and angle. Search for a store floor 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 recommendation appreciates repeatability. It likewise helps to see selection of cones and arbors for various series. Field repair work fail when somebody forces a near fit. In the shop, that issue appears as off-center clamping that fakes excellent balance numbers.

Real-world consequences of small numbers

A couple of thousandths of an inch seems like nothing in your hand. In a turning assembly a number of feet long, it becomes motion at the back that chews installs and oil seals. I when measured 0.012 inch TIR on a freshly welded tube that looked perfect to the eye. On the balancer, it took several big weights to manage. On the roadway, 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 solved the crammed shake. The specification did not change, the geometry did.

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

Service models that support fleets

Fleets need predictability and records. The very best vendors lean into that with tagged assemblies, serialized balance sticker labels, and digital copies of work orders you can discard into your maintenance 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 get rid of and change, but I have yet to see mobile rigs match store balance quality on heavy assemblies. Usage mobile for triage and installs, not for complete fabrication unless the supplier shows their ability. For rural or high uptime operations, think about keeping an extra balanced shaft for your most typical designs. That just works if your supplier develops the spare to the same measurements and phasing as the truck. Good documents makes that easy.

Questions worth asking a possible 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 thicknesses do you stock, and how do you choose between repair and new builds? How do you manage crucial speed issues on long shafts, and will you document last operating length? What warranty terms use, and what details do you provide for torque values, reassembly, and maintenance?

A short field triage when a truck vibrates

Note the speed variety and whether the vibration tracks road speed, engine RPM, or throttle. Inspect carrier bearing rubber, installs, and measure trip height at the valves. Check U bolt torque and look for shifted spring packs or telltale polish on the axle pad. Verify phasing marks and joint movement, then check for rust dust around caps. If a shaft was recently apart, verify angles with an inclinometer and compare to previous service notes.

Safety and training keep the next person safe

Driveline work is not just about smooth rides. 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 advise your techs to reconsider torque after initial miles where required. They also practice safe lifting and balance, since a four inch shaft at complete length can hurt a person in an instant. When I see a shop require time to cradle a shaft on the balancer, cushion yokes, and secure 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 check out the store's phasing marks, measure 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 couple of hundred dollars on a rebuild can vanish with one roadside callout. Look at total cost per 100,000 miles, not per invoice. Track resurgences. 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 just fabricate truck parts and balance. They partner with you on setup, geometry, and field checks that keep your trucks on schedule.

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

Healthy Drivelines look basic on paper. In practice, they reward care at every step: material choice, weld fixturing, runout control, vibrant balance, geometry, and hardware. The ideal supplier deals with each of those as nonnegotiable. Your drivers will not call to thank you for a shaft that runs smooth at 68, but you will observe the quieter phones, the better fuel numbers from reduced parasitic loss, and the fewer line products for seals, installs, and carriers. Those gains start the day you pick a store that treats balance as a procedure, 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.