CNC Lathes & Machining Centers
Used Doosan DNM 6700: Sell or Buy at Auction
Doosan (now DN Solutions) is a major Korean machine tool manufacturer offering competitive CNC lathes, turning centers, and machining centers. Known for robust construction and competitive pricing, Doosan machines are popular in job shops and production machining environments throughout North America.
The Doosan DNM 6700 is the large-envelope model in Doosan's DNM line of vertical machining centers, built with 1,300 x 670 x 625 mm (51 x 26 x 25 in) of X, Y, and Z travel over a 1,500 x 670 mm (59 x 26 in) table rated for workpieces up to about 1,300 kg (2,900 lb). Its #40-taper (BT40) spindle turns 8,000 rpm in standard form, with higher-speed spindles up to 12,000 rpm offered, and a 30-station tool changer plus 36 m/min rapids keep it productive across long parts. What sets the 6700 apart from the smaller DNM 4500 and 5700 is reach, not spindle class: the longer travels and larger, higher-capacity table let a shop fit big plates, housings, molds, and fixtures on a single setup instead of splitting the job across two machines. That is why mold and die shops, energy and oilfield fabricators, and contract shops handling oversized parts are the ones bidding when a DNM 6700 comes to sale. KD Auctions markets each one straight to that buyer profile, drawing on 500,000+ industry contacts who already know what the machine can hold and cut. Final auction pricing tracks hours, the spindle and control package, tooling, and overall condition far more than the model name.
Buying a Used DNM 6700
Job shops, production machining companies, automotive suppliers, and general manufacturers. Doosan's value positioning attracts buyers who want proven performance at below-premium-brand pricing.
Browse Upcoming Auctions →Selling Your DNM 6700
Doosan machines sell consistently at auction. The brand's strong North American dealer network means buyers can source parts and support locally, which drives buyer confidence and competitive bidding.
Get a Free Consultation →Frequently Asked Questions
What is a Doosan DNM 6700 worth at auction?
There is no flat figure to quote from a model name alone. Value tracks age, hours, condition, the control and spindle package, and the tooling included. KD Auctions provides a free AMEA-accredited, USPAP-compliant appraisal covering both orderly liquidation value (OLV) and forced liquidation value (FLV), so you have a defensible number before you decide how to sell.
How is the DNM 6700 different from other Doosan DNM machining centers, and how do I sell one?
The DNM 6700 is the large-envelope model in the DNM family, with longer X, Y, and Z travels and a bigger, higher-capacity table than the DNM 4500 or 5700, so it suits shops running larger, heavier parts rather than small, high-speed work. All three share the same #40-taper (BT40) spindle platform, so the real difference is work envelope, not spindle class. To sell one, call 480.455.3910. Managed auctions run 6 to 10 weeks from engagement to payout, commission is tailored to the engagement and quoted upfront, and most sellers pay nothing out of pocket. Onsite dispatch is scheduled within 48 to 72 hours.
About Doosan
Doosan (now DN Solutions) is a major Korean machine tool manufacturer offering competitive CNC lathes, turning centers, and machining centers.
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