Maintenance
5 warning signs your hydraulic seal kit is failing
How to spot micro-leaks and pressure drops before they take your excavator out of service.
Ask our teamInsights
Field notes from the heavy machinery frontlines.
Maintenance guides, buying frameworks and technical checklists — written by the people who actually ship the parts, for buyers in India and worldwide.
Buying Guide
Genuine OEM vs premium aftermarket — how to decide
A pragmatic framework for fleet managers weighing cost, warranty and downtime risk.
Ask our teamTechnical
Undercarriage wear: reading the tracks like a technician
Pin, bush and sprocket wear patterns and what they tell you about operator habits.
Ask our teamExport
Exporting excavator spares from India: what buyers should know
Documentation, packing, air vs sea freight, and how international fleets source from Raipur.
Ask our teamCompany
Why we started YSK — and what goes into every kit
The origin story of our in-house seal kit brand and the quality controls that back it.
Ask our teamTechnical
Excavator boom cylinder overhaul: field checklist
A practical, printable checklist for workshops doing boom cylinder rebuilds.
Ask our team