User Review: Doosan DX270LC-9C

Over the years, Doosan has released quite a few new models — from the toy-sized DX20Z to the giant DX1000 you have to look up at. But when it comes to real classics, their 20–30 ton class excavators are still the go-to choice. Today, I’ll share my experience with the DX270LC-9C.

Background

The DX270 is an upgraded version of the older DX260LC-9C. For those familiar with Doosan’s -9C series, you’ll know they’ve always been solid performers. So how does the upgraded 270 hold up?

I mostly do earthwork and rock excavation, and the 270’s positioning is just right for my projects. Ever since I started in this business, I’ve used Daewoo and Doosan’s old 300H and the later -9C series. Never had any major breakdowns — so I trust Doosan’s machines and honestly, I’m just used to them. When it came time to add a 27-ton machine to my fleet, going with Doosan again was a no-brainer.

Impressions

Just look at that familiar Doosan orange — I’ve gotten used to seeing it all these years. Sure, it gets dirty quickly on site, but every time I wash it and see it gleaming under the sun, it really lifts my mood. The more I look at it, the more I like it.

The engine? Nothing much to say — it’s Doosan’s six-cylinder paired with premium imported key components. Just use it and don’t worry about it.

The 1.5 cubic meter bucket is more than enough. It breaks ground fast and loads trucks quickly. On site, smart operators always pick the 270 for loading because it’s so efficient. The sales rep mentioned that the 270 uses the latest electronically controlled hydraulic system — I don’t know the technical details, but in practice, it’s super smooth and noticeably more fuel-efficient. Plus, Doosan’s own power optimization and smart control really do save fuel without sacrificing performance.

One Year In

I’ve been running it for almost a year now — so far, zero issues. It’s classic Doosan style through and through, though I guess we’ll have to get used to calling it Diwanlon from now on. But honestly, I don’t care what it’s called — as long as they build solid machines that make money for us operators, I’ll keep buying them.

To Fellow Earthwork Operators

For those of you also working in earthmoving, what machines are you running? Let’s share some experiences! Wishing everyone good business and good vibes out there — may we all prosper!