TrackFitment

Kobelco SK030SR Tracks

Mini excavator · legacy model

The Kobelco SK030SR takes 300x109x40 rubber tracks (300 mm, about 12 in wide; 109 mm pitch; 40 links). An alternate size is 300x52.5x82.

Fitment detail

ConfigurationSizeWidthPitchLinks
Primary300x109x40 300 mm / ~12" 109 mm40
Alternate300x52.5x82 300 mm / ~12" 52.5 mm82

Specifications and sources

SpecValueSource
Primary track size300x109x40skidsteers.com
Alternate track sizes300x52.5x82skidsteers.com

Tracks you can buy for the SK030SR

Available tread patterns (schematics are our own drawings, verified against seller product photos):

1 products across 1 sellers — every distinct tread pattern and duty tier we verified. Observed prices, dated.

300x52.5wx82 1 options

TreadDutyPriceStockFrom
Block Heavy $1584.00 / pair unknown skidsteers.com

Available from

SellerObserved priceOptions seenShipsChecked
skidsteers.com $1584.00 / set Block Tread · Heavy Duty not stated 2026-08-19

Sellers listed alphabetically — every seller we independently verified for this machine. Prices are observed public listings on the dated check, not offers by this site; this site sells nothing and has no affiliate relationships.

These tracks also fit

0 other machines take the SK030SR's primary size (300x109x40):

No other machine in our database takes this exact size — it appears unique to the SK030SR.

Kobelco track size chart: every model →

Undercarriage parts for the SK030SR

ComponentObserved priceFromChecked
Idler front $380.53 skidsteers.com 2026-08-18

Before you order

Width, pitch, and link count must all match — measure your current tracks to confirm, and check your operator's manual for serial-number-specific variations.

Data verified 2026-08-19; aftermarket cross-reference sizes.

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