Undercarriage & Track Service
The undercarriage is the highest-wear system on any tracked machine — and the most expensive to neglect. We measure, repair, and replace tracks, idlers, sprockets, rollers, and final drives on compact track loaders, mini excavators, dozers, and posi-track machines. Genuine OEM components, accurate wear measurement, and proper tensioning at 7 Michigan locations.
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Undercarriage Done Right
Improperly tensioned tracks, mismatched components, and skipped wear measurement turn $4,000 service jobs into $25,000 complete undercarriage replacements. We do it right the first time.
Accurate Wear Measurement
Calipers, depth gauges, and pin/bushing wear charts — not eyeballed. We measure to OEM spec so you know exactly what's worn and what's not.
Genuine OEM Components
OEM Bobcat, DEVELON, and Kubota tracks, idlers, sprockets, and rollers — specifically designed for the loads and pin diameters of your machine.
Proper Tensioning
Track tension wrong by even half an inch dramatically shortens track life. We tension to factory spec using grease or torque-controlled tensioners.
Rubber & Steel Track
Rubber tracks for compact track loaders, mini excavators, and posi-track machines; steel tracks with pads for larger excavators — we service both.
Final Drive & Travel Motor
Final drive seal kits, planetary repair, complete travel motor rebuild. Catch leaking final drives early before bearing failure causes catastrophic damage.
Mobile Track Service
Our trucks can swap tracks and service undercarriage components on your jobsite — especially handy for machines too big to easily trailer.
Track & Undercarriage Work We Do
Component-level repair or complete undercarriage rebuilds. We can do as little or as much as your machine needs.
Tracked Equipment We Service
Every tracked machine class from 1-ton mini excavators up to 70,000+ lb dozers and large excavators — rubber tracks, steel tracks, and posi-track configurations.
Bobcat T450 – T870 · Kubota SVL · most rubber-track CTLs
Bobcat E-series · DEVELON DX · Kubota KX/U series · Yanmar · Takeuchi
Bobcat MT55 · MT85 · MT100 stand-on track loaders
Steel-track excavators with bolt-on pads — 16-ton class and up
ASV Posi-Track, Caterpillar Multi-Terrain Loaders, and similar
Steel-track compact dozer undercarriages
Tracked forestry mulchers including Fecon and similar platforms
Most tracked equipment with standard pin/bushing track chains
Undercarriage Warning Signs
Catching wear early can save thousands. If you're seeing any of these, get the undercarriage measured before more components are damaged.
Track Sagging
Excess sag at the top of the track between rollers and idler. Tensioner problem or stretched chain.
Detracking
Track comes off the sprocket or idler on side-loads and turns. Usually tension, alignment, or worn idler/sprocket.
Wear Measurements Out of Spec
Bushing diameter, sprocket tooth wear, idler tread, or roller diameter past OEM limits. Plan replacement before catastrophic failure.
Chunking / Damaged Lugs
Rubber track lugs torn, chunked, or missing. Often from concrete, debris, or operating with worn idlers.
Noise from Undercarriage
Squealing, grinding, or clunking while tracking. Worn roller bearings, dry sprocket, or final drive issues.
Won't Track Straight
Machine pulls to one side under load, tracks at different speeds. Final drive imbalance or hydraulic issue.
Final Drive Oil Leak
Oil weeping at the travel motor / final drive seal. Catch it early before bearings run dry and the whole unit fails.
Track Slip Under Load
Tracks lose grip pushing, climbing, or carrying load. Worn lugs (rubber), worn pads (steel), or glazed track.
Our Undercarriage Service Process
Measure first. Quote everything that needs it. Replace what's worn, leave what isn't.
Measure
Calipers and depth gauges on every component — track, idler, sprocket, rollers — compared to OEM service limits.
Written Report
Wear measurements and remaining life estimates for each component, plus a recommended-now vs. recommended-later quote.
Replace & Service
OEM components installed, tracks tensioned to factory spec, final drives serviced if needed.
Verify & Return
Track tension rechecked under load, alignment verified, machine returned ready to work.
Find Track Service Near You
Undercarriage and track service at our 7 Michigan locations — or our mobile trucks can swap tracks at your shop or jobsite.
Undercarriage Service
Frequently Asked Questions
Common questions about track replacement cost, when to replace components, rubber vs steel, and final drive service. Don't see your question? Give us a call.
How much does it cost to replace tracks?
How often should I replace tracks?
Should I replace tracks alone or do the whole undercarriage?
What's the difference between rubber and steel tracks?
My final drive is leaking. Can it still be saved?
Can you do track work at my jobsite?
What brands of tracks do you carry?
How do I know if my tracks are out of tension?
Will my warranty be preserved?
Related Services
Looking for something more specific? Here are the services most often paired with this one.
Compact Excavator Repair
Mini & compact excavator service from 1-ton through 16-ton class. Bobcat, DEVELON, and Kubota authorized.
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Fully equipped service trucks bringing factory-certified repair directly to your jobsite anywhere in Michigan.
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Bobcat Platinum Certified service across the full lineup — skid steers, CTLs, excavators, telehandlers, UTVs, and more.
Learn MorePreventative Maintenance
Scheduled PM programs following OEM intervals. Basic, Standard, Premium tiers + custom Fleet programs.
Learn MoreLine Boring
Portable and in-shop line boring to restore worn pin bores on booms, arms, and buckets.
Learn MoreTracks Worn? Detracking? Final Drive Leak?
Stop running it. Drop your machine at any of our 7 Michigan locations for a free wear measurement, or call to schedule mobile track service.
Submit Your Track Service Request
Tell us the machine, current hours, and what you're seeing — sagging, detracking, leaks, noise, or just due for measurement. We'll get back to you fast.
Prefer to talk? Call 1-888-380-6420 or email sales@carletonequipment.com