CATERPILLAR
300.9D
- Original Size
- 180X72X37
- Rubber Track Size
- 180X72X37K
- Rollers
- A2
- Alternative Size
- -
Rubber Track Size
180X72X37K rubber track size page with fitment records, track photos, section drawing reference and nearby size support.
Rubber Track Fitment
Search by machine brand, model or rubber track size to find matching track specifications.
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9 matching records, page 1 / 1
1 pages total · Static local fitment index
CATERPILLAR
CMC
HITACHI
KUBOTA
KUBOTA
YANMAR
YANMAR
YANMAR
YUCHAI
SEO Size Detail
Track Width
180 mm
Pitch
72 mm
Links
37
The track width (180 mm) determines ground contact area and flotation. A wider track distributes machine weight more evenly, which helps on soft or muddy ground. Matching width to machine spec is important for stability and undercarriage clearance.
The pitch (72 mm) is the distance between two adjacent drive lugs. It must match the drive sprocket tooth spacing exactly — even a 1 mm mismatch causes accelerated sprocket and lug wear. When replacing tracks, confirm 72 mm pitch with the existing sprocket before ordering.
The link count (37) sets the total track circumference. A higher link count on the same width and pitch means a longer track for larger machines. Always verify link count against the original track marking or machine manual.
Photos are matched by full width, pitch and link count. Nearby references are shown when the exact photo is not available.
Section drawings are matched by width and pitch because they do not include link count.
Rubber tracks for harvesters, compact tractors and muddy field conditions.
Excavators, mini diggers and compact loaders that need stable grip and wear resistance.
Tracked carriers and special-purpose machines that need replacement size references.
Useful for wear diagnosis, model matching and old-track replacement planning.
Compare 180X72X37K with nearby specifications that share the same width or pitch. Check size pages for exact machine fitments, photos and section drawings before final selection.
Brand
CATERPILLAR
Model
300.9D
Original Size
180X72X37
Rollers
A2
Brand
CMC
Model
S15
Original Size
180X72X37
Rollers
A2
Brand
HITACHI
Model
ZX8.2
Original Size
180X72X37
Rollers
A2
Brand
KUBOTA
Model
K008.3
Original Size
180X72X37
Rollers
A2
Brand
KUBOTA
Model
U008.3
Original Size
180X72X37
Rollers
A2
Brand
YANMAR
Model
SV08
Original Size
180X72X37
Rollers
A2
Brand
YANMAR
Model
SV08.1
Original Size
180X72X37
Rollers
A2
Brand
YANMAR
Model
SV09
Original Size
180X72X37
Rollers
A2
Brand
YUCHAI
Model
YC08-8
Original Size
180X72X37
Rollers
A2
For 180X72X37K rubber tracks, sag should be 10–15 mm when measured mid-span under light hand pressure. Over-tensioning accelerates wear on drive lugs, sprockets and idlers.
Check that the drive sprocket, idler and roller alignment is within tolerance before mounting. Misalignment causes uneven edge wear and shortens track life regardless of size.
Typical replacement cycles for 180X72X37K depend on operating hours, ground conditions and tension maintenance. Inspect track surface, steel core exposure and link cracking at 500-hour intervals.
Rubber Tracks
A practical guide to reading 180X60X30 rubber track size markings, including width, pitch, link count, fitment checks and inquiry information.
Rubber Tracks
Understand rubber track pitch, link count and width, and why section drawings match width and pitch while photos match the full size.
Rubber Tracks
A practical rubber track tension guide covering over-tight, loose and uneven wear symptoms for excavators, carriers and agricultural machines.
Industry Applications
Comprehensive guide to rubber products in agricultural machinery: harvester tracks (NR/SBR formulation), planter seed tubes, sprayer seals (EPDM/NBR/CR), and tractor damping systems. Material selection for wide-temperature operation (-30 to +50 deg C) and fertilizer/pesticide chemical resistance.
180X72X37K uses 180 mm track width and 72 mm pitch with 37 links. Photos are matched by full size, while section drawings are matched by width and pitch.
180X72X37K uses 180 mm track width and 72 mm pitch with 37 links. Photos are matched by full size, while section drawings are matched by width and pitch.
180X72X37K uses 180 mm track width and 72 mm pitch with 37 links. Photos are matched by full size, while section drawings are matched by width and pitch.
Send the machine brand, model, old track side marking, photos and quantity so the track pattern, core bar and delivery plan can be checked.
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