CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)

Mazak MULTIPLEX 6300

12 Mazak MULTIPLEX 6300 listings have come through the used market we track: 4 marketplaces, built 2003–2010 where given; 9 machines once repeats are merged.

3 inBar capacity
4,000 RPMSpindle speed
12.13 inX-axis travel

What the maker published about the Mazak MULTIPLEX 6300

The Mazak MULTIPLEX 6300 pairs two spindles with two turrets in one CNC lathe, listed under lathes with multitasking machining. Its turning limits are 16.93" across and 8.86" long, and bar stock may be 3.0" at most. On the spindle side sit an A2-8 nose, a 3.46" bore and 441 ft/lbs of torque. Speed on both spindles is capped at 4,000rpm, and the 30 minute figure for each motor is AC 22KW {30HP}. The spindles stand 57.09" apart. Each turret holds 12 tools, swaps tools in .3 sec and takes 1" x 1" shanks, while driven tools turn at 4,000rpm. Simultaneous cutting on both spindles is possible, and transfer from the first operation to the second is automatic. Positioning moves on X and Z run at 945 IPM.

Source: Mazak, an archived copy of the maker's page from 2003, October 27, 2026.

What the Mazak MULTIPLEX 6300 is used for

Bar work was the job Mazak's 2003 page named for the MULTIPLEX 6300, carrying each part through its two operations in one run, with a parts catcher as an option for unloading and a gantry robot or a feeder for bars or cut stock to keep it running untended.

Source: Mazak, an archived copy of the maker's page from 2003, October 27, 2026.

When the Mazak MULTIPLEX 6300 was built

With a Mazak lookup page for it online by December 2003, the MULTIPLEX 6300 was in production in 2003 or earlier.

Source: Mazak, an archived copy of the maker's page from 2003, October 27, 2026.

Mazak MULTIPLEX 6300 listing history

Where it was listed

usedcnc.com
5 listings, 2003–2008
machinetools.com
3 listings, 2010
exapro.com
2 listings, 2004–2007
surplusrecord.com
2 listings, 2006

Filed under CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill) (7) and CNC Lathes (4).

Model years seen

2010 ×2, 2008 ×2, 2007, 2006 ×2, 2004, 2003 ×2.

What Mazak MULTIPLEX 6300 listings agree on

X-axis travel
12.13 in
Bar capacity
3 in
Spindle speed
4,000 RPM

Looking for a Mazak MULTIPLEX 6300 for sale?

We have tracked 12 Mazak MULTIPLEX 6300 listings on 4 marketplaces (usedcnc.com, machinetools.com, exapro.com and surplusrecord.com), model years 2003 to 2010. We buy Mazak MULTIPLEX 6300 machines and do not sell them.

2010 · 2008 · 2007 · 2006 · 2004 · 2003 · 2003

Every Mazak MULTIPLEX 6300 we have tracked

2010 Mazak MULTIPLEX 6300

CNC Lathes · 2 listings (machinetools.com)

2008 Mazak MULTIPLEX 6300

CNC Lathes · 2 listings (usedcnc.com)

2007 Mazak MULTIPLEX 6300

2006 Mazak MULTIPLEX 6300

CNC Lathes · 2 listings (surplusrecord.com)

2004 Mazak MULTIPLEX 6300

2003 Mazak MULTIPLEX 6300

CNC Lathes

2003 Mazak MULTIPLEX 6300

2 more listings, no year.

The Mazak MULTIPLEX 6300 among lathes and turning centers

Browse all CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill), or see every Mazak machine we track.

Mazak MULTIPLEX 6300 variants and related models

Have a Mazak MULTIPLEX 6300 to sell?

We are the buyer, not a broker. No listing, no consignment, no waiting for someone else to find a buyer. Quote in 24 to 48 hours, and we can arrange rigging, freight and the pickup.

Tell us what you’re selling

Send us the make and model and we’ll come back with a cash offer. Most sellers hear from us the same business day.

What happens next

  1. Same business dayWe confirm your details and ask anything we’re missing.
  2. Within 24–48 hoursYou receive a purchase proposal.
  3. On your timelineSigned agreement, then we arrange rigging & pickup.

We only use your details to value your machine and get back to you. No lists, no resale.