Haas EC-300

What the maker published about the Haas EC-300

The EC-300, a horizontal machining center taking 40-taper tools, appears on an archived Haas specification sheet with a 300 mm twin-pallet system and a full 4th axis. Travels are 20 x 18 x 14 in, or 508, 457 and 356 mm. Each pallet is 11.8 in square and carries up to 550 lb (249 kg), and the changer swaps them in 4.7 sec. As standard, an inline direct-drive spindle gives 8000 rpm, rated 20 hp (14.9 kW) and turning out 75 ft-lb at 1400 rpm; an optional spindle lifts that to 12000 rpm and 30 hp, with 90 ft-lb at 2000 rpm. The rotary axis turns 90° in 5.6 sec and holds 210 ft-lb of continuous torque. Rapids reach 1000 in/min, cutting feed 500 in/min, and tools are kept in a side-mount magazine of 24+1 pockets. A belt chip conveyor is built in, coolant capacity is 55 gal, and the whole unit comes to 16000 lb.

Source: Haas Automation, an archived copy of the maker's page from 2013, October 27, 2026.

What the Haas EC-300 is used for

Haas's 2003 launch release aims the EC-300 at parts machined on several faces and at tombstone fixtures, set by an incremental indexer, and keeps the spindle cutting while the operator loads one 300 mm pallet as the machine mills on the other.

Source: Haas Automation, an archived copy of the maker's page from 2003, October 28, 2026.

When the Haas EC-300 was built

The EC-300 dates from 2003: Haas's release for April 15, 2003 introduced it as a new mini horizontal machining center with a twin pallet changer.

Source: Haas Automation, an archived copy of the maker's page from 2003, October 28, 2026.

Haas EC-300 listing history

Where it was listed

Filed under CNC Horizontal Machining Centers (HMC) (4) and CNC Horizontal Boring Mills (3).

Model years seen

2009 ×2, 2008 ×4, 2007 ×3, 2006 ×3, 2004 ×3, 2003.

What Haas EC-300 listings agree on

Looking for a Haas EC-300 for sale?

We have tracked 19 Haas EC-300 listings on 7 marketplaces (equipt.com, surplusrecord.com, machinetools.com, cncmachines.com, gaec.com, machinesused.com and machnet.com), model years 2003 to 2009. We buy Haas EC-300 machines and do not sell them.

2009 · 2009 · 2008 · 2008 · 2008 · 2008 · 2007 · 2007 · 2007 · 2006 · 2006 · 2006 · 2004 · 2004 · 2004 · 2003

Every Haas EC-300 we have tracked

3 more listings, no year.

The Haas EC-300 among machining centers and mills

Browse all CNC Horizontal Machining Centers (HMC), or see every Haas machine we track.

Models related to the Haas EC-300