Bobcat E42 Rubber Tracks & Parts

The Bobcat E42 is cataloged in more than one track width — 300 / 350 mm. Pick the width your undercarriage is actually set up for, then choose tread for the ground you work. Free freight to the lower 48 on every track, 24-month warranty.

Which width fits your Bobcat E42

  • 350x52.5x92 — 350 mm (14") wide, 52.5 mm pitch, 92 links
  • 300x52.5x92 — 300 mm (12") wide, 52.5 mm pitch, 92 links

These are not interchangeable by preference — the width your machine takes is set by the roller frame and sprocket it left the factory with. Wider tread floats better on soft ground and spreads ground pressure; narrower runs cheaper, turns easier and clears tight spots. Measure the existing track across the tread face before you order.

Tread choice for the Bobcat E42

Size gets the track on the machine; tread decides how it works and how long it lasts. What we stock for this one:

  • Directional — digging, trenching and slope work. The standard excavator tread

Bobcat E42 at a glance

  • Operating weight — 9,580 lb
  • Engine — 36 hp

Undercarriage parts for the Bobcat E42

Rollers, idlers and sprockets wear on the same clock as the track. Fitting new rubber over a hooked sprocket or a seized roller is the fastest way to lose the new track — check these while the tracks are off:

Where more than one part number is listed, Bobcat changed that component across serial ranges. Match the number stamped on the part you are replacing, or send us the machine serial and we will pick it.

How these wear

Excavator undercarriages load one side hard on slew and travel, so link cracking usually shows up before the tread wears out. Replace in pairs where you can: a new track running against a stretched one loads the drive unevenly and you will feel it in the steering.

Same track, other machines

Track size follows undercarriage geometry, not brand, so one of these sizes shows up on machines from several makers. If you run any of these alongside the Bobcat E42, it is the same belt:

Not sure which you are running? Read the size off the inside of the old track, or call (850) 816-7898 and we will pull it off the machine record. The Track Finder works by make and model too.

More Bobcat undercarriage

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Bobcat E42 mini excavator

Track sizes

Heavy-Duty Rubber Tracks for E42

  • 350x52.5x92 Directional Rubber Track
    Bobcat E42 350x52.5x92 350x52.5x92
    • Heavy Duty | 350x52.5x92
    $1,248.00$1,200.00

    In stock

    Add to quote
  • 300x52.5Nx92 Directional Rubber Track
    Bobcat E42 300x52.5x92 300x52.5Nx92
    • Heavy Duty | 300x52.5x92
    $1,053.00$1,012.50

    In stock

    Add to quote

  • 100% Virgin Rubber

    Engineered to resist chunking, tearing, and cutting in harsh, abrasive environments.

  • Continuous Steel Cords

    Jointless internal cable architecture eliminates structural weak points and maximizes overall tensile strength.

  • Drop-Forged Links

    Precision heat-treated guide lugs ensure exact sprocket engagement and prevent de-tracking under heavy side-loads.

  • Corrosion Resistant

    The internal steel framework is fully encapsulated to prevent oxidation, rust, and moisture penetration.

  • Reinforced Sidewalls

    Extra-thick vulcanized rubber and tapered edge profiles protect against curb slashing and lateral impacts from jobsite debris.

  • Low-Vibration Tread

    Optimized lug spacing and pitch geometry absorb shock, reducing undercarriage wear and minimizing cabin vibration.

Bobcat E42 Rubber Tracks & Parts fitment data

Machine Performance

Operating Weight9580 lb
Horsepower36 HP
ROC / Bucket Force9900 lb

Hydraulics & Lift

Standard Flow15 GPM
Hydraulic Pressure3626.0 PSI

Real Bobcat E42 Track Installs

Upgrade your equipment with confidence. Proven and trusted by contractors nationwide—click any jobsite photo below to shop the exact tread pattern your machine demands.

Bobcat E42 rubber tracks - 350x52.5x92 Directional tread - installed view

Bobcat E42

Track Size: 350x52.5x92

Featured Tread: Directional

Bobcat E42 rubber tracks - 300x52.5x92 replacement track - installed view

Bobcat E42

Track Size: 300x52.5x92

Shop verified-fit rubber tracks and undercarriage parts for the Bobcat E42 mini excavator. Merchant-confirmed sizes on this hub: 300 x 52.5N x 92, 350 x 52.5 x 92. Available tread families include Directional. When more than one size applies, match the undercarriage configuration rather than guessing from model alone.

Frequently Asked Questions

What size rubber tracks fit a Bobcat E42?
The Bobcat E42 can use 300 x 52.5N x 92 or 350 x 52.5 x 92 rubber tracks. Match the full size on the track you are replacing before you order. If your machine has more than one track setup, choose the width and guide style that matches the track currently on the machine.
Which tread patterns are available for the Bobcat E42?
Once the size is confirmed, choose the tread for the work the machine actually does. This Bobcat E42 page currently includes Directional. Use the tread pattern guide to compare traction, ride, cleanout, and wear before choosing a pattern.
Does TrackTECH carry undercarriage parts for the Bobcat E42?
Yes. When a matched part is available, this Bobcat E42 hub can show the drive sprocket, front or rear idlers, and rollers alongside the tracks. If you're replacing tracks, inspect the undercarriage at the same time—worn sprockets or rollers can shorten the life of a new set. You can also browse undercarriage parts.
Do Bobcat E42 tracks ship free?
Qualifying in-stock rubber track orders ship free by LTL to the lower 48. Same-day dispatch is available on qualifying in-stock orders placed before 12 PM CT; the actual delivery window depends on the exact item and ZIP code. See the shipping policy for details.
What warranty applies to TrackTECH rubber tracks?
TrackTECH rubber tracks on this hub are covered by the published 24-month / 1,500-hour warranty. Keep your proof of purchase and make sure fitment is confirmed before installation. See the warranty terms for coverage and claim requirements.