Reference Library › Horizontal Machining Centers › EC-400PP

Reference recordMBB·HORIZONTAL-MACHINING-CENTERS/HAAS-EC-400PPUpdated 2026-10-15

Photo: Haas (manufacturer)

MakeHaas

ModelEC-400PP

Machine typeHorizontal Machining Centers

X Axis20" (508 mm)

Y Axis20" (508 mm)

Z Axis20" (508 mm)

A Axis Indexing Increment1 °

Spindle — Max Rating20 hp (14.9 kW)

Spindle — Max Speed8000 rpm

Spindle — Max Torque75 ft-lb @ 1400 rpm (102 Nm @ 1400 rpm)

Spindle (OPT) — Max Rating30 hp (22.4 kW)

Spindle (OPT) — Max Speed12000 rpm

Spindle (OPT) — Max Torque90 ft-lb @ 2000 rpm (122 Nm @ 2000 rpm)

Indexer (STD) — 90° Rotation Time (indexer)2.5 sec

Indexer (STD) — Gear Ratio72:1

Indexer (STD) — Resolution1 °

Indexer (STD) — Indexing Accuracy± 3 arc-sec

Indexer (STD) — Repeatability1 arc-sec

Indexer (STD) — Brake Torque @ 100 psi/6.9 bar4000 lb (5423 Nm)

4th Axis (OPT) — 90° Rotation Time (full 4th)3 sec

4th Axis (OPT) — Rotational Torque (continuous)300 ft-lb (407 Nm)

4th Axis (OPT) — Backlash30 arc-sec

4th Axis (OPT) — Gear Ratio72:1

4th Axis (OPT) — Brake Torque500 ft-lb (678 Nm)

4th Axis (OPT) — Min Resolution0.001 °

4th Axis (OPT) — Accuracy± 15 arc-sec

4th Axis (OPT) — Repeatability10 arc-sec

Rapids on X1000 in/min (25.4 m/min)

Rapids on Y1000 in/min (25.4 m/min)

Rapids on Z1000 in/min (25.4 m/min)

Max Cutting500 in/min (12.7 m/min)

Max Thrust X4600 lb (20462 N)

Max Thrust Y4600 lb (20462 N)

Max Thrust Z4600 lb (20462 N)

Pallet Changer — Pallet Number6

Pallet Changer — Pallet Length15.75" (400.0 mm)

Pallet Changer — Pallet Width15.75" (400.0 mm)

Pallet Changer — Max Pallet Load1000 lb (454 kg)

Pallet Changer — Pallet Change Time8 sec

Tool Changer — Capacity70+1

Max Tool Diameter (adjacent empty)6" (152 mm)

Max Tool Diameter (full)3" (76 mm)

Max Tool Length (from gage line)12" (305 mm)

Max Tool Weight12 lb (5.4 kg)

Tool-to-Tool (avg)2.1 sec

Chip-to-Chip (avg)3.7 sec

Air Required9 scfm, 100 psi (255 L/min, 6.9 bar)

Coolant Capacity80 gal (303 L)

Coolant Flow Rate4 gpm (15.1 L/min)

Machine Weight27000 lb (12247 kg)

Enclosure Material14 ga

4th Axis (OPT) — Max Pallet Load (as published 2015-04)660 lb (300 kg)

📋 Spec data: Detailed (49 fields) · compiled from manufacturer and public sources · reference updated 2026-10-15.
Source: Haas Automation, EC-400PP Specifications page on haascnc.com, 6 November 2012 (archived copy); Haas Automation, EC-400PP Specifications page on haascnc.com, 3 April 2015 (archived copy). These are the manufacturer’s own values for the EC-400PP as Haas published it in November 2012 (rows marked "as published 2015-04": Haas's April 2015 values); machines built earlier or later may differ. These specifications describe the model in general. The year, control generation, spindle, and option package of a specific unit may differ — always verify against the actual machine. Methodology · Data sources.

Haas

EC-400PP

Evidence updated 15 October 2026: asking-price records. How evidence is dated

Market evidence

Median published asking price$157,500

Middle half of asking prices: $112,375 – $218,625
Distinct asking-price points: 16

Prices by year →Observed records

Published asking prices, not completed sales or appraisals. Year, condition, options and location move the value of an exact machine.

Plan the installInstalled cost →

Machine weight (published)27,000 lb ≈ 12,247 kgFloor & foundation Rigging
Travels X · Y · Z20 · 20 · 20 inFootprint & access

From the published model specification. Spindle rating is not the machine’s total connected load; confirm the exact unit’s data plate and electrical drawings.

Asking prices and estimate for this model →

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About the Haas EC-400PP

The Haas EC-400PP is catalogued under Horizontal Machining Centers in The Machine Blue Book CNC machine reference library. This entry documents the machine for identification and education; the specifications above are Haas Automation’s own published values (the EC-400PP as Haas published it in November 2012) and describe the model as the manufacturer documented it then, not a specific unit.

Specification sources

Every value above is copied as the manufacturer printed it (inch value first, metric value in brackets when both were printed). A newer document is never used for an older machine. Rows marked “as published <date>” are the values Haas published on that later date where they differ from the first publication; both are shown, neither replaces the other.

Haas Automation, Inc. — EC-400PP Specifications (haascnc.com), 6 November 2012 (manufacturer web page, archived copy). Used for: values. Archived copy (web.archive.org).
Haas Automation, Inc. — EC-400PP Specifications (haascnc.com), 3 April 2015 (manufacturer web page, archived copy). Used for: values. Archived copy (web.archive.org).

Used market research

Research Haas EC-400PP in the used-machine market directory → — review current and historical seller-source records, then verify availability directly with the originating source.

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Machinery terms

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