CATERPILLAR
279C2
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
Rubber Track Size
450X86X56B Rubber Track
450X86X56B rubber track size page with fitment records, track photos, section drawing reference and nearby size support.
450X86X56B450X86Rubber TrackRubber Tracks
Rubber Track Fitment
Rubber Track Fitment Size Database
Search by machine brand, model or rubber track size to find matching track specifications.
Quick Index
Size：450X86X56B
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28 matching records, page 1 / 2
2 pages total · Static local fitment index
Inquiry
CATERPILLAR
279D
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
CATERPILLAR
289C2
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
CATERPILLAR
289D
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
EUROCOMACH
ETL200T
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
GEHL
5640E
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
GEHL
RT210
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
IHI
CL45
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
JCB
225T ECO
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
JCB
260T ECO
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
JCB
300T ECO
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
JCB
320T
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
KOMATSU
1020 TURBO
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
KOMATSU
CK1122
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
KOMATSU
CK1122-5
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
KOMATSU
CK30
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
NEUSON
1101CP
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
NEUSON
ST35
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
NEUSON
ST45
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
SUNWARD
SWTL4210
- Original Size
- 450X86X56
- Rubber Track Size
- 450X86X56B
- Rollers
- B2
- Alternative Size
- -
SEO Size Detail
450X86X56B replacement rubber track reference
Track Width
450 mm
Pitch
86 mm
Links
56
Understanding the Dimension Parameters
The track width (450 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 (86 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 86 mm pitch with the existing sprocket before ordering.
The link count (56) 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.
450X86X56B rubber track photos
Photos are matched by full width, pitch and link count. Nearby references are shown when the exact photo is not available.
450X86 rubber track section drawing
Section drawings are matched by width and pitch because they do not include link count.
Application Scenarios
Agricultural Machinery
Rubber tracks for harvesters, compact tractors and muddy field conditions.
Construction Equipment
Excavators, mini diggers and compact loaders that need stable grip and wear resistance.
Special Vehicles
Tracked carriers and special-purpose machines that need replacement size references.
Maintenance and Replacement
Useful for wear diagnosis, model matching and old-track replacement planning.
Nearby Size Comparison
Compare 450X86X56B with nearby specifications that share the same width or pitch. Check size pages for exact machine fitments, photos and section drawings before final selection.
Same Pitch (86 mm)
Matched Machine Fitments
Brand
CATERPILLAR
Model
279C2
Original Size
450X86X56
Rollers
B2
Brand
CATERPILLAR
Model
279D
Original Size
450X86X56
Rollers
B2
Brand
CATERPILLAR
Model
289C2
Original Size
450X86X56
Rollers
B2
Brand
CATERPILLAR
Model
289D
Original Size
450X86X56
Rollers
B2
Brand
EUROCOMACH
Model
ETL200T
Original Size
450X86X56
Rollers
B2
Brand
GEHL
Model
5640E
Original Size
450X86X56
Rollers
B2
Brand
GEHL
Model
RT210
Original Size
450X86X56
Rollers
B2
Brand
IHI
Model
CL45
Original Size
450X86X56
Rollers
B2
Brand
JCB
Model
225T ECO
Original Size
450X86X56
Rollers
B2
Brand
JCB
Model
260T ECO
Original Size
450X86X56
Rollers
B2
Brand
JCB
Model
300T ECO
Original Size
450X86X56
Rollers
B2
Brand
JCB
Model
320T
Original Size
450X86X56
Rollers
B2
Installation & Tensioning Notes
Track Tension Check
For 450X86X56B 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.
Installation Alignment
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.
Replacement Interval Reference
Typical replacement cycles for 450X86X56B depend on operating hours, ground conditions and tension maintenance. Inspect track surface, steel core exposure and link cracking at 500-hour intervals.
Technical Articles
Rubber Tracks
How to Read Rubber Track Size 180X60X30
A practical guide to reading 180X60X30 rubber track size markings, including width, pitch, link count, fitment checks and inquiry information.
Rubber Tracks
Rubber Track Pitch and Link Count Explained
Understand rubber track pitch, link count and width, and why section drawings match width and pitch while photos match the full size.
Rubber Tracks
Rubber Track Tension Guide
A practical rubber track tension guide covering over-tight, loose and uneven wear symptoms for excavators, carriers and agricultural machines.
Industry Applications
Rubber in Agricultural Machinery: Tracks, Seals & Vibration Systems
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.
FAQ
What does 450X86X56B mean on a rubber track?
450X86X56B uses 450 mm track width and 86 mm pitch with 56 links. Photos are matched by full size, while section drawings are matched by width and pitch.
Which machines use 450X86X56B rubber tracks?
450X86X56B uses 450 mm track width and 86 mm pitch with 56 links. Photos are matched by full size, while section drawings are matched by width and pitch.
Can 450X86X56B rubber tracks be customized?
450X86X56B uses 450 mm track width and 86 mm pitch with 56 links. Photos are matched by full size, while section drawings are matched by width and pitch.
Inquiry for 450X86X56B Rubber Track
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