Thunderline OÜ

About Thunderline OÜ

Who we are

We love excavator attachments – and we care a great deal about where they end up. The right hammer or grab on the right machine makes a hard day's work go better. The wrong one costs you time, money and patience. Helping contractors get that match right is what Thunderline is here for.

Thunderline is the trading brand of Thunderline OÜ, an Estonian private limited company (VAT EE102950139), led by CEO Tommy Aker. We are a dealer of excavator attachments and wear parts, selling to businesses across the EU: contractors, fleets and equipment dealers.

Every enquiry starts with a quote request. Tell us your excavator, its operating weight and the job ahead. We check carrier weight, quick coupler and hydraulics, then give you a straight answer – even when that answer is "this isn't the right tool for your machine".

We sell to business customers only – a valid EU VAT number issued in the country of delivery, verified in VIES, is required.

What we supply

• Hydraulic hammers, sorting grabs and other excavator attachments from selected European manufacturers
• Spare and wear parts on request, plus bucket teeth and lock pins
• The full range: all products

Pages by weight class and excavator model: Hydraulic hammers & sorting grabs by excavator model.

Dealer, not manufacturer

Thunderline is a dealer, not a manufacturer. Attachments are the manufacturers' own products with the manufacturer's documentation. Aftermarket wear parts are clearly labelled as compatible with the stated system, and machine brand names appear only to describe fitment.