Knowledge

Excavator Undercarriages Information

How Do You Install Rubber Tracks Safely?
Install rubber tracks by preparing the machine and tools, positioning the track correctly, working it around the drive sprocket and idler, then tensioning to the published sag. Safety comes first:...
Which Rubber Tracks Fit Compact Track Loaders?
Compact track loader tracks are matched by width, pitch, and link count to the machine's drive system, with tread patterns chosen for loader work. Popular CTL sizes include 400×72.5W×72 and...
How Do You Set Rubber Track Tension Correctly?
Set rubber track tension by measuring sag between the top track run and the rollers, using the value published for your machine. Check sag weekly and after temperature swings, and...
Why Do Farms Choose Rubber Tracks?
Farms choose rubber tracks to lower soil compaction, protect crop yield, and keep working in wet conditions that steel wheels cannot handle. Lower ground pressure spreads machine weight over a...
How Can You Extend Rubber Track Life?
Rubber track life is extended by correct tension, regular cleaning, even rotation, and proper storage. Check sag with every temperature swing, knock mud and ice out of the lugs, rotate...
How Do You Know When Rubber Tracks Are Worn Out?
Rubber tracks are worn out when tread depth reaches the wear bars, sidewalls show cracks or exposed cord, or lugs are torn and missing. Inspect tread depth, sidewalls, and lugs...
Which Rubber Tracks Perform Best in Alberta Winters?
Finding the best rubber tracks for winter snow removal starts with compound, tread, and width. Cold-rated compounds are formulated to stay flexible at low temperatures, while other compounds may stiffen...
How Much Do Rubber Tracks Cost in Canada?
Rubber track prices in Canada range from roughly $300 for small mini-excavator sets to more than $2,900 for large compact track loader sets, depending on width, pitch, lug pattern, and...
Which Rubber Track Tread Pattern Is Right for Your Job?
Tread pattern decides how a rubber track behaves on the ground: zig-zag lugs shed snow and mud, straight bars bite into packed surfaces, C-pattern treads protect finished ground, and turf...
Does RA231-21300 Fit Your Kubota?
RA231-21300 is a front idler assembly used on selected Kubota mini excavators, including KX018-4, KX019-4, U17/U17-3, and KX41-3 applications. Confirm the OEM number, model serial range, idler-wheel diameter, shaft diameter,...
How Can Ontario Mini Excavators Maximize Uptime?
Ontario mini excavators maximize uptime by keeping the undercarriage clean, maintaining manufacturer-specified track tension, inspecting idlers and rollers daily, and replacing worn components before they damage the track chain. Rocky...
When Should You Replace a Hitachi Front Idler?
Replace a Hitachi front idler when flange wear, oil leakage, cracking, abnormal track drift, or recoil-system damage prevents correct track guidance. During scheduled fleet downtime, pair the idler with worn...
How Do You Replace a Kubota KX018-4 Front Idler?
A worn front idler can cause track noise, oil leaks, uneven tension, and repeated de-tracking on Kubota KX018-4 and U17 mini excavators. Inspect the idler rim, hub seal, bearing play,...