Business Name: Anderson Brothers Truck & Equipment
Address: 2640 State Hwy 99 N #1, Eugene, OR 97402
Phone: (541) 688-8686

Follow Us:
Facebook: https://www.facebook.com/andersonbrotherseugene
Instagram: https://www.instagram.com/andersonbrotherste/

Downtime consumes budgets. A fleet manager rarely 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 again when a customer calls about a missed out on delivery. Healthy drivelines do not just keep a truck moving, they safeguard transmissions, differentials, and installs from abuse. Picking the right purchase custom fabrication, repair, and balance work is less about cost on paper and more about consistency, traceability, and a specialist who can explain why a tube went out of balance after the last suspension change.

Over twenty years of fielding vibration grievances, I have actually discovered that great driveline work looks practically 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 proficiency, 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 begin with a presumption. Someone assumes the tube is still straight because the truck did not hit anything. Or that a 2-piece shaft can be stabilized 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 alter under load. A month later on, you are replacing the carrier again.

A great store obstructs those failure paths with measurement. They put the shaft on a V-block or balancer and in fact read overall indicated runout. They inspect weld concentricity, joint fit, running angles, and phasing. It sounds basic, however you would marvel the number of places throw a u-joint in on the bench, grease it, and call it a day.

Fabrication quality begins with the best questions

Custom fabrication ends up being necessary when wheelbase modifications, PTO equipment changes shaft length, or the OE part is discontinued. A strong store inquires about your use case, not just length. Torque loads alter with gearing and tire size. Trip height affects angles. Off-road task changes tube density targets. If the vendor jumps straight 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 density from about 0.083 to 0.188 inch depending on horse power and use. There is no single appropriate choice, but there are wrong ones. A tube that is too light goes out of round under torque and withstands balance. A tube that is too heavy can push the shaft's critical speed listed below typical cruise RPM and leave you chasing a vibration you can not balance out.

An experienced producer will talk through critical speed, which depends on tube diameter, wall density, length, and end restrictions. If you reduce a shaft, that limit rises. If you extend for an extended wheelbase, it drops. I have seen long box vans with high gearing choice up a relentless 62 miles per hour shake after a wheelbase adjustment. The fix was not sticking more weight on the shaft. It was increasing a tube size and rebushing the carrier to manage motion.

Balancing that holds over time

Static balance on a bench fits for small elements. Drivelines need dynamic balance, and not simply as soon as. The balance takes if 3 things hold true: the tube is directly, welds are concentric, and the yolks are square to the tube. Shops that reside on return work invest in a difficult bearing balancer sized for heavy shafts, with cones and arbors that fit your series. They work to tight tolerances. For numerous heavy truck applications, an excellent 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 constantly hit no, be wary. There is no absolutely no in the real world, there are appropriate varieties and repeatable setups.

Ask how they measure runout after welding. An easy dial indication check near each yoke can conserve 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 worked with cut its driveline resurgence rate in half by requiring the shop to record TIR at four positions on each shaft and turn down anything over their spec.

Balance is also not practically the shaft in seclusion. Two-piece drivelines must be assembled and stabilized as an unit whenever possible. Balancing halves individually just works if you know the slip yoke is indexed and the carrier bearing position is repaired. In practice, store time is minimized the first day and squandered on day ten when the motorist reports a new boom between 45 and 50 mph after a differential swap.

Alignment, phasing, and angles beat guesswork

You can build the most beautiful shaft in the county, then ruin it with bad geometry. Universal joints want operating angles in the exact same plane 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 closely matched to cancel speed variations. Less than half a degree can trigger brinelling from lack of motion. More than about 5 degrees on a stable highway runner can invite heat and brief joint life.

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

Watch provider bearing height after suspension modifications. Air ride trucks can sit greater or lower than spec under load if trip height valves are misadjusted, swinging the rear joint angle. If a truck has a consistent shudder leaving a stop, procedure pinion angle at both 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 stability and concentricity

Look at the welds. A tidy, even bead with very little spatter, consistent heat tint, and no undercut signals controlled procedure. 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 whole story, though. Concentricity, the relationship between television centerline and the weld yoke bore, guidelines vibration. I have actually declined stunning welds that were off center by the density of a matchbook. You feel that at speed.

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

Materials, series, and sensible part choices

Not every truck need to get the most significant joint you can buy. Oversizing adds weight, inertia, and in some cases product packaging headaches. Under most highway conditions, selecting the appropriate series for torque and joint angle is what keeps you out of trouble. Typical heavy truck families, from 1710 up into the heavy series, cover a lot of road tractors and employment trucks. If the shop can not inform you why they spec a jump in series, keep asking till they connect it to torque load, PTO responsibility, or a tested weak link you have actually seen break.

Greaseable versus sealed joints shows up frequently. Sealed joints reduce maintenance however can be less forgiving of contamination or angle abuse. In fleets that can stay with a grease schedule, a premium greaseable u-joint with appropriate seals is often the longest-lived alternative. Consist of the environment. Discard trucks and mixers see more grit than linehaul. What survives on an asphalt runner may pass away quick on a quarry road.

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

Custom U Bolts and the hidden link to driveline health

You can have an ideal driveline and still burn through provider bearings if the axle does not stay where it belongs. Custom U Bolts might not look like a driveline topic, but they clamp 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 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 shop bends U bolts on an appropriate 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 actually seen more than one mystery 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 genuine cost of speed

Fast is good if it is repeatable. A rush weld and balance can get a hotshot moving again, but if you are equipping extra carriers to deal with the resurgences, 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 assistance brackets for popular series. That inventory, paired with a recorded balance and runout process, is what makes quickly and right possible at the exact same time.

For prepared work, demand predictability over heroics. A trusted three-day turn-around that holds during busy season beats a shop that in some cases ends up exact same day and in some cases needs a week since their only balancer tech took vacation.

Documentation, traceability, and service warranty 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 avoid rework later.

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

People frequently presume repair is less expensive. Often it is not. If television has seen a tough bottoming occasion, if yokes are egged out, or if duplicated balance weights pile up in one location, the more economical course may be a new assembly. I tend to draw the line when aligning needs more than a light pass, or when weld clean-up would thin television wall enough to drop critical speed. Your store must be able to reveal you call indication readings and discuss the choice. If they can not, you are gambling.

Carrier bearings deserve the same judgment. A screeching carrier is not always the root cause. If the rubber assistance stopped working early, look upstream at angles, trip height, and shaft alignment before throwing another bearing in. A great store will inquire about symptoms and might ask for measurements before building parts.

Common driveline myths that squander money

The concept that all vibration is balance associated refuses to pass away. If the shake changes with throttle however not with roadway speed, you are typically looking at an angle or install concern. If it alters with roadway speed but not engine load, balance or tire match is a better bet. I worked a case on a day cab that expanded at 58 to 62 miles per hour no matter what equipment. Two shafts, three balances, no repair. We finally checked rear trip height. One side valve had drifted. Correcting half an inch of suspension height took the boom away with the initial balanced shaft.

Another myth is that phasing marks are optional since splines will truck parts Anderson Brothers Truck & Equipment only go together one method. Some slip assemblies are keyed, numerous are not. If your supplier does not add a noticeable mark and recheck after assembly, your tech in the field may clock it incorrect after a transmission pull and chase a vibration for weeks.

Finally, the belief that bigger u-joints always last longer can backfire. I have seen oversized 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 trusted driveline store typically has a lineup that looks familiar: a devoted tube straightener, an accuracy balancer that handles the length and weight of your shafts, robust welding components that manage clocking, and correct measuring tools for runout and angle. Try to find a store floor that keeps abrasive grit far from assembly benches. That little detail 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 known good shaft as a referral cares about repeatability. It likewise helps to see selection of cones and arbors for various series. Field repairs fail when someone requires a near fit. In the shop, that issue shows up as off-center securing that phonies excellent balance numbers.

Real-world effects of tiny numbers

A few thousandths of an inch seems like absolutely nothing in your hand. In a rotating assembly numerous feet long, it ends up being movement at the back that chews installs and oil seals. I as soon as measured 0.012 inch TIR on a newly welded tube that looked ideal 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 two thirds and fixed the packed shake. The spec did not alter, the geometry did.

Similarly, I have actually seen fresh shafts run smooth on the first day and get a harmonic at 1,500 miles. Later on assessment showed spalled slip yoke splines. The joint greased fine, but the spline fit was bad and got load chatter. The service 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 designs that support fleets

Fleets need predictability and records. The best vendors lean into that with tagged assemblies, serialized balance stickers, and digital copies of work orders you can dispose into your upkeep system. Some will add your truck or VIN number to the shaft tag so techs can match parts even if paperwork goes missing.

Mobile service has a place, especially for remove and change, 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 supplier proves their ability. For rural or high uptime operations, think about keeping a spare balanced shaft for your most common designs. That only works if your supplier constructs the spare to the exact same measurements and phasing as the truck. Excellent paperwork makes that easy.

Questions worth asking a possible vendor

What dynamic balance tolerance variety do you hold for heavy truck Drivelines, and how do you validate runout after welding? Do you balance multi-piece shafts assembled, and do you tape-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 document final operating length? What 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 range and whether the vibration tracks roadway speed, engine RPM, or throttle. Inspect carrier bearing rubber, mounts, and determine ride 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 look for rust dust around caps. If a shaft was recently apart, verify angles with an inclinometer and compare to prior service notes.

Safety and training keep the next individual safe

Driveline work is not practically smooth trips. A failed strap bolt or a dropped shaft can be disastrous. Vendors worth your time torque hardware, utilize new lock straps or bolts, and remind your techs to recheck torque after preliminary 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 safeguard splines from grit, I trust them more with our people and our equipment.

Invest in a standard internal training module for your techs. Teach them to read the store's phasing marks, procedure 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 worth over a year, not a day

Saving a few hundred dollars on a rebuild can disappear with one roadside callout. 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 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 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 change spring packs and request their torque sheets for your handbooks. Give them feedback on what stops working in the field. That loop is where the very best work happens.

Healthy Drivelines look easy on paper. In practice, they reward care at every step: material option, weld fixturing, runout control, dynamic balance, geometry, and hardware. The best 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 much better fuel numbers from lowered parasitic loss, and the fewer line products for seals, mounts, and carriers. Those gains start the day you select a store that treats 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 shopping at Valley River Center, commercial truck operators often stop nearby for professional Drivelines service, Custom U Bolts, and essential Truck Parts.