USED HAAS EC400 – 2019
The HAAS EC400 is a high-performance horizontal machining center designed to maximize productivity, improve machining efficiency, and reduce setup times in modern manufacturing environments. As one of the flagship horizontal machining centers from Haas Automation, the EC400 has become a preferred choice for manufacturers seeking reliable multi-sided machining, superior chip management, and consistent production performance. The 2019 HAAS EC400 incorporates modern CNC technology, advanced spindle performance, and enhanced automation capabilities, making it one of the most desirable horizontal machining centers available in the used CNC machine market.
Horizontal machining centers offer significant advantages over traditional vertical machining centers, particularly in production applications. The EC400 utilizes a horizontal spindle configuration that allows chips to fall naturally away from the cutting area. This improves chip evacuation, reduces recutting, enhances tool life, and helps maintain superior surface finishes throughout long machining cycles. These benefits contribute directly to increased productivity and lower operating costs.
The machine is built around a rigid cast iron structure designed to withstand demanding cutting conditions while maintaining exceptional accuracy and repeatability. Precision linear guideways, high-speed axis movements, and advanced spindle technology allow the EC400 to efficiently machine a wide variety of materials including aluminum, steel, stainless steel, cast iron, titanium, and engineered composites.
One of the machine’s most valuable productivity features is its dual-pallet changer system. While one pallet is being machined, operators can load and unload workpieces on the second pallet. This dramatically reduces downtime and maximizes spindle utilization, making the machine ideal for high-volume production environments.
The 2019 HAAS EC400 is commonly used in aerospace, automotive, medical device manufacturing, defense, industrial automation, hydraulic systems, electronics, and precision contract machining operations. Its ability to perform multi-sided machining with minimal setups makes it particularly effective for complex components requiring high accuracy and repeatability.
For manufacturers seeking a modern horizontal machining center that offers advanced capabilities, proven reliability, and excellent return on investment, the HAAS EC400 remains one of the strongest options available in the used CNC equipment market.
HAAS EC400 – AXIS
| Specification | Details |
|---|---|
| Machine Type | Horizontal Machining Center |
| Axis Configuration | 4-Axis |
| X-Axis Travel | 22″ |
| Y-Axis Travel | 25″ |
| Z-Axis Travel | 22″ |
| B-Axis Rotary Table | 360° Programmable |
| Simultaneous Positioning Capability | Yes |
HAAS EC400 – AXIS TRAVELS / WORK ENVELOPE
| Specification | Details |
|---|---|
| X-Axis Travel | 22″ |
| Y-Axis Travel | 25″ |
| Z-Axis Travel | 22″ |
| Pallet Size | 15.75″ x 15.75″ |
| Maximum Workpiece Diameter | 25″ |
| Maximum Workpiece Height | 28″ |
| Maximum Workpiece Weight | 880 lbs |
HAAS EC400 – CAPACITY / TABLE
| Specification | Details |
|---|---|
| Number of Pallets | 2 |
| Pallet Dimensions | 15.75″ x 15.75″ |
| Maximum Pallet Load Capacity | 880 lbs |
| Automatic Pallet Changer | Standard |
| Rotary Table Type | Integrated B-Axis |
| Multi-Sided Machining Capability | Yes |
HAAS EC400 – SPINDLE
| Specification | Details |
|---|---|
| Maximum Spindle Speed | 12,000 RPM |
| Spindle Motor Power | 30 HP |
| Peak Power | 40 HP |
| Spindle Taper | CAT 40 |
| Drive Type | Inline Direct Drive |
| High-Speed Machining Capability | Excellent |
HAAS EC400 – TOOL CHANGER
| Specification | Details |
|---|---|
| Tool Capacity | 40+1 Tools |
| Tool Changer Type | Side-Mount Automatic Tool Changer |
| Maximum Tool Diameter | 3″ |
| Maximum Tool Length | 12″ |
| Maximum Tool Weight | 12 lbs |
| Random Tool Selection | Standard |
HAAS EC400 – CONTROL SYSTEM
| Specification | Details |
|---|---|
| CNC Control | Haas Next Generation Control |
| Programming Format | G-Code |
| Touchscreen Interface | Available |
| Ethernet Connectivity | Standard |
| USB Connectivity | Standard |
| Remote Monitoring Capability | Yes |
HAAS EC400 – COOLANT / DUST / WATER MANAGEMENT
| Specification | Details |
|---|---|
| Flood Coolant System | Standard |
| Through-Spindle Coolant | Available |
| Chip Conveyor | Standard |
| Coolant Filtration System | Standard |
| High-Capacity Coolant Tank | Yes |
| Automatic Chip Removal | Yes |
HAAS EC400 – POWER REQUIREMENTS
| Specification | Details |
|---|---|
| Voltage | 220V / 440V |
| Electrical Requirement | 3 Phase |
| Connected Load | Approx. 45 kVA |
| Air Requirement | Shop Air Required |
HAAS EC400 – DIMENSIONS
| Specification | Details |
|---|---|
| Length | Approx. 180″ |
| Width | Approx. 135″ |
| Height | Approx. 125″ |
| Machine Weight | Approx. 19,000 lbs |
HAAS EC400 – GENERAL INFORMATION
| Specification | Details |
|---|---|
| Manufacturer | Haas Automation |
| Model | EC400 |
| Year | 2019 |
| Machine Category | Horizontal Machining Center |
| Country of Origin | USA |
| Primary Application | Production Milling & Multi-Sided Machining |
| Production Environment | Medium to High Volume Manufacturing |
INDUSTRIES THAT USE HAAS EC400
The HAAS EC400 serves a wide variety of industries where productivity, repeatability, and machining efficiency are critical. Automotive manufacturers frequently utilize the machine for transmission housings, steering system components, engine brackets, suspension assemblies, and brake system parts. The pallet-changing system allows continuous production while maintaining high levels of accuracy.
Aerospace manufacturers use the EC400 to machine structural brackets, aircraft fittings, housings, support structures, and lightweight aluminum components. The machine’s multi-sided machining capability reduces setups and improves production efficiency while maintaining strict aerospace tolerances.
Hydraulic and fluid power manufacturers commonly machine manifolds, valve bodies, pump housings, actuator components, and control blocks. The horizontal spindle design improves chip management and supports long production runs.
Additional industries include medical device manufacturing, defense production, industrial automation, electronics, agricultural equipment manufacturing, energy systems, transportation equipment production, and precision contract machining operations.
TYPICAL PARTS HAAS EC400 CAN PRODUCE
The HAAS EC400 is capable of producing a broad range of precision-machined components. Automotive applications include transmission cases, steering housings, suspension components, engine brackets, and brake assemblies.
Hydraulic manufacturers commonly machine manifolds, valve blocks, pump bodies, actuator housings, and fluid control components. The integrated rotary table allows efficient machining of multiple surfaces in a single setup.
Aerospace applications include structural brackets, support components, aircraft fittings, precision housings, and lightweight aluminum assemblies. The machine’s high-speed spindle and accurate positioning system help maintain demanding tolerances.
Other common applications include robotic components, industrial automation fixtures, tooling plates, medical device housings, industrial machinery components, electronic enclosures, fixture systems, and custom-engineered precision products.
WHY CHOOSE HAAS EC400
The HAAS EC400 offers manufacturers a powerful combination of productivity, flexibility, and reliability. One of its greatest advantages is its horizontal spindle configuration, which provides superior chip evacuation compared to vertical machining centers. This improves cutting performance and helps maintain consistent machining quality throughout long production runs.
The dual-pallet changer system significantly increases spindle utilization by reducing non-cutting time. Operators can load and unload parts while machining continues on the second pallet, maximizing machine productivity and reducing labor costs.
The integrated B-axis rotary table allows multiple sides of a workpiece to be machined during a single setup. This reduces setup time, improves dimensional accuracy, and enhances overall manufacturing efficiency.
The machine’s modern Haas Next Generation Control, high-speed spindle, and robust construction make it suitable for a wide range of applications and materials. Whether producing small batches or high-volume production runs, the EC400 delivers dependable performance and long-term value.
For manufacturers seeking a proven horizontal machining center with modern technology and exceptional productivity, the HAAS EC400 remains one of the industry’s most trusted solutions.
WHY BUY USED HAAS EC400
Purchasing a used HAAS EC400 provides access to advanced horizontal machining capabilities at a significantly lower investment than purchasing a new machine. This allows manufacturers to expand capacity, improve productivity, and preserve capital for other business needs.
The 2019 model includes many modern manufacturing features that remain highly desirable today, including the Haas Next Generation Control, dual-pallet system, high-speed spindle technology, advanced networking capabilities, and enhanced automation compatibility.
Many used EC400 machines are equipped with valuable options such as through-spindle coolant, wireless probing systems, chip conveyors, expanded tooling packages, high-speed machining software, and automation interfaces. These features can increase productivity while reducing additional investment requirements.
Another advantage of purchasing used equipment is faster availability. New horizontal machining centers often involve long lead times, while used machines can frequently be delivered, installed, and placed into production much more quickly.
For manufacturers seeking excellent machining performance, modern CNC technology, and strong return on investment, a used HAAS EC400 remains an outstanding choice.
HOW MUCH DOES A USED HAAS EC400 COST?
The value of a used HAAS EC400 depends on several factors including machine condition, spindle hours, maintenance records, installed options, tooling inventory, and current market demand. Machines with lower operating hours and documented maintenance histories typically command premium pricing because they are considered lower-risk investments.
Optional features such as through-spindle coolant, probing systems, expanded tool capacity, chip conveyors, automation interfaces, pallet pool integration, and software upgrades can significantly impact resale value. Buyers generally place greater value on machines that are fully equipped and ready for immediate production.
Demand for modern horizontal machining centers remains strong across aerospace, automotive, medical, defense, industrial automation, and contract manufacturing industries. This demand helps maintain healthy resale values for newer-generation machines such as the 2019 EC400.
Beyond the purchase price, buyers should evaluate transportation, rigging, installation, tooling, electrical requirements, operator training, and software support expenses. These factors contribute to the total cost of ownership and should be carefully considered during the purchasing process.
Compared to purchasing a new horizontal machining center, a used 2019 HAAS EC400 can provide significant cost savings while still delivering modern technology, exceptional productivity, and reliable machining performance. For manufacturers seeking a high-quality horizontal machining solution, the EC400 remains one of the strongest values available in the used CNC equipment market.
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