About
Committed to superior quality products for your equipment.
Principals with more than 30 years leading this industry formed DYCO Equipment Company in 2017. We sell genuine aftermarket parts at a fair price, to high quality control standards.
What we do
Four things, done properly.
Factory direct
We work with trusted manufacturers. That relationship is what makes the quality standard possible.
A long-term partnership
We stock the internal components to maintain it. We can supply the repair parts or technical specifications you need, even if you bought the machine 10 years ago.
Fast fulfillment
If a part takes too long to reach you, the savings are exhausted while the machine sits. We work with international logistics leaders to move parts quickly.
Quality
We specify and verify what we sell. Experience in this business is what tells you which corners get cut and where to look.
The range
Drive units and drive-related parts.
DYCO should be your primary source for any drive unit or drive-related part. Six categories — final drives, travel motors, swing drives, main hydraulic pumps, cylinders and swing bearings.
Questions we get asked
Straight answers.
Does DYCO sell Chinese parts?
DYCO states country of origin per part, in writing. The real risk was never geography — it is opacity. A seller who will not name the steel or the heat treatment is the gamble, whatever flag flies over the factory.
Why is there no price on this page?
This is a wholesale website, not a retail website. Contact a dealer for pricing.
Is DYCO aftermarket?
Yes — the premium tier of it, and we are not shy about the word. Aftermarket is the channel, not the quality in the box — every serious remanufacturer and every original-equipment supplier selling outside a dealer network is in it. What separates the tiers is specification and disclosure.
What does DYCO mean by genuine?
The unit from the manufacturer that builds it. DYCO is not an OEM — a DYCO drive is not a Caterpillar drive.
So why doesn’t it say Caterpillar or Komatsu on the box?
Because it legally cannot. Trademark law reserves a manufacturer’s name for that manufacturer. A supplier who badges a part with a mark they do not own is not giving you a better part. They are giving you a counterfeit one.
My machine is old and the part is discontinued. Can you help?
Often, yes — that is what the reverse-engineering program exists for. DYCO works with its manufacturers to reproduce the unit to the original geometry and specification. Email contact@dyco.net with the number on the tag.
How do I find the right part without a part number?
Give the machine make and model. DYCO covers 4,035 machine models from 111 manufacturers.
Machine down? Start with the number on the tag.
Send the part and your machine to a dealer from here, or email the make and model and we will point you at one who stocks it.