Buying Guides
How to Choose the Right Hydraulic Breaker Size for Your Excavator
Match a hydraulic breaker to your excavator by operating weight, auxiliary oil flow and relief pressure. Includes a sizing table from 1 t to 50 t carriers.
Guides · Maintenance · Sourcing
Excavator attachment guides
Practical engineering notes on sizing, choosing, maintaining and importing excavator attachments — written by the people who build them.
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Buying Guides
Side vs Top vs Box Type Hydraulic Breaker: Which Should You Buy?
Compare side-type, top-type and box (silenced) hydraulic breakers: noise, weight, protection, visibility, price and best applications.
Buying Guides
Hydraulic vs Mechanical Quick Coupler: Cost, Safety and Speed
How hydraulic and mechanical excavator quick couplers differ in change time, safety locks, installation and cost – and which to choose for your fleet.
Maintenance
Hydraulic Breaker Maintenance Checklist: Daily, Weekly and Annual
A practical maintenance checklist for excavator hydraulic breakers: greasing, nitrogen pressure, bushings, through bolts, hydraulic oil and storage.
Applications
Pulverizer vs Shear vs Multi-Processor: Choosing Demolition Attachments
What is the difference between a concrete pulverizer, a scrap shear and a multi-processor? Applications, carriers and how to choose.
Sourcing
Importing Excavator Attachments from China: A Buyer’s Checklist
How to import excavator attachments from a Chinese factory: specifications, drawings, inspection, packing, HS codes, shipping terms and after-sales support.
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