USED HAAS EC500 – 2011
The HAAS EC500 is a highly productive horizontal machining center designed for manufacturers seeking improved efficiency, reduced setup times, and superior multi-sided machining capabilities. As part of Haas Automation’s respected EC Series, the EC500 offers a larger work envelope and greater workpiece capacity than smaller horizontal machining centers while maintaining the reliability, ease of operation, and affordability that Haas machines are known for. The 2011 HAAS EC500 continues to be a valuable asset in modern manufacturing environments and remains a popular choice in the used CNC machine market.
Horizontal machining centers provide significant productivity advantages over traditional vertical machining centers, particularly in high-volume production settings. The EC500 utilizes a horizontal spindle configuration that allows chips to naturally fall away from the cutting area. This improves chip evacuation, reduces recutting, extends tool life, and enhances surface finish quality. These benefits become especially important during long machining cycles and continuous production operations.
Built on a rigid cast iron platform, the EC500 delivers excellent stability during both roughing and finishing operations. Precision linear guideways, powerful spindle performance, and an integrated rotary pallet system allow the machine to efficiently process complex components with exceptional accuracy and repeatability. The machine is capable of machining aluminum, steel, stainless steel, cast iron, titanium, and various engineering materials.
A major productivity feature of the EC500 is its dual-pallet changer system. While machining is performed on one pallet, operators can simultaneously load and unload parts on the second pallet. This dramatically reduces machine idle time and significantly increases spindle utilization, making the machine ideal for production-oriented manufacturing environments.
The 2011 HAAS EC500 is widely utilized throughout aerospace, automotive, defense, energy, medical, industrial equipment, hydraulic systems, and contract machining industries. Its ability to efficiently machine multiple sides of a component in a single setup helps manufacturers improve accuracy, reduce labor costs, and increase throughput.
For companies seeking a dependable horizontal machining center with proven performance and excellent long-term value, the HAAS EC500 remains one of the most practical and cost-effective solutions available in the used CNC marketplace.
HAAS EC500 – AXIS
| Specification | Details |
|---|---|
| Machine Type | Horizontal Machining Center |
| Axis Configuration | 4-Axis |
| X-Axis Travel | 32″ |
| Y-Axis Travel | 28″ |
| Z-Axis Travel | 32″ |
| B-Axis Rotary Table | 360° Programmable |
| Multi-Sided Machining Capability | Yes |
HAAS EC500 – AXIS TRAVELS / WORK ENVELOPE
| Specification | Details |
|---|---|
| X-Axis Travel | 32″ |
| Y-Axis Travel | 28″ |
| Z-Axis Travel | 32″ |
| Pallet Size | 19.7″ x 19.7″ |
| Maximum Workpiece Diameter | 31″ |
| Maximum Workpiece Height | 40″ |
| Maximum Workpiece Weight | 1,100 lbs |
HAAS EC500 – CAPACITY / TABLE
| Specification | Details |
|---|---|
| Number of Pallets | 2 |
| Pallet Dimensions | 19.7″ x 19.7″ |
| Maximum Pallet Load Capacity | 1,100 lbs |
| Automatic Pallet Changer | Standard |
| Rotary Table Type | Integrated B-Axis |
| High-Production Capability | Yes |
HAAS EC500 – SPINDLE
| Specification | Details |
|---|---|
| Maximum Spindle Speed | 10,000 RPM |
| Spindle Motor Power | 30 HP |
| Peak Power | 40 HP |
| Spindle Taper | CAT 40 |
| Drive Type | Direct Drive |
| Heavy-Duty Cutting Capability | Yes |
HAAS EC500 – TOOL CHANGER
| Specification | Details |
|---|---|
| Tool Capacity | 40 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 EC500 – CONTROL SYSTEM
| Specification | Details |
|---|---|
| CNC Control | Haas CNC Control |
| Programming Format | G-Code |
| Color LCD Display | Standard |
| Ethernet Connectivity | Available |
| USB Connectivity | Available |
| Advanced Diagnostics | Yes |
HAAS EC500 – COOLANT / DUST / WATER MANAGEMENT
| Specification | Details |
|---|---|
| Flood Coolant System | Standard |
| Through-Spindle Coolant | Optional |
| Chip Conveyor | Available |
| Coolant Filtration System | Standard |
| Large Coolant Capacity | Yes |
| Automatic Chip Removal | Yes |
HAAS EC500 – POWER REQUIREMENTS
| Specification | Details |
|---|---|
| Voltage | 220V / 440V |
| Electrical Requirement | 3 Phase |
| Connected Load | Approx. 45 kVA |
| Air Requirement | Shop Air Required |
HAAS EC500 – DIMENSIONS
| Specification | Details |
|---|---|
| Length | Approx. 195″ |
| Width | Approx. 145″ |
| Height | Approx. 125″ |
| Machine Weight | Approx. 21,000 lbs |
HAAS EC500 – GENERAL INFORMATION
| Specification | Details |
|---|---|
| Manufacturer | Haas Automation |
| Model | EC500 |
| Year | 2011 |
| 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 EC500
The HAAS EC500 is widely used across industries requiring efficient production machining and high levels of accuracy. Automotive manufacturers frequently utilize the machine for transmission housings, engine components, suspension parts, steering system housings, and drivetrain assemblies. The dual-pallet system helps maintain continuous production and improve throughput.
Aerospace manufacturers use the EC500 to machine aircraft brackets, structural fittings, housings, support components, and lightweight aluminum parts. The machine’s rotary pallet system allows multiple surfaces to be machined efficiently while maintaining tight tolerances.
Hydraulic and fluid power companies commonly produce manifolds, valve bodies, actuator housings, pump components, and control systems on the EC500. The machine’s excellent chip evacuation and stable cutting performance make it ideal for these applications.
Additional industries include defense manufacturing, medical device production, industrial automation, energy systems, agricultural equipment manufacturing, transportation equipment production, and precision contract machining operations.
TYPICAL PARTS HAAS EC500 CAN PRODUCE
The HAAS EC500 is capable of producing a broad range of precision-machined components. Automotive applications include transmission cases, gearbox housings, suspension components, steering assemblies, and engine support structures.
Hydraulic manufacturers frequently machine manifolds, valve blocks, pump housings, actuator bodies, and fluid control components. The horizontal spindle orientation allows efficient access to multiple surfaces in a single setup.
Aerospace manufacturers commonly produce aircraft brackets, fittings, structural supports, sensor housings, and aluminum precision-machined assemblies. The machine’s rigidity and accuracy support demanding aerospace requirements.
Other common applications include robotic components, automation fixtures, industrial machinery parts, tooling plates, medical device housings, electronic enclosures, fixture systems, and custom-engineered precision products.
WHY CHOOSE HAAS EC500
The HAAS EC500 provides manufacturers with an excellent balance of productivity, flexibility, and reliability. One of its primary advantages is its horizontal spindle configuration, which naturally improves chip evacuation and supports longer uninterrupted machining cycles.
The dual-pallet changer system dramatically increases machine utilization by allowing setup operations to occur while machining continues on the opposite pallet. This reduces downtime and significantly improves production efficiency.
The integrated B-axis rotary table enables multi-sided machining without repeated workpiece repositioning. This reduces setup time, improves dimensional consistency, and enhances overall manufacturing productivity.
The machine’s rigid construction, dependable CAT 40 spindle, and proven Haas control system make it suitable for a wide variety of applications and materials. Whether machining aluminum, steel, cast iron, or stainless steel, the EC500 delivers consistent results and dependable performance.
For manufacturers seeking a reliable horizontal machining center with strong production capability, the HAAS EC500 remains an outstanding choice.
WHY BUY USED HAAS EC500
Purchasing a used HAAS EC500 allows manufacturers to acquire advanced horizontal machining capabilities at a significantly lower cost than purchasing a new machine. This provides an opportunity to increase production capacity while maintaining financial flexibility.
The 2011 model continues to offer features that remain highly relevant in modern manufacturing environments, including dual pallets, automatic tool changing, rotary table functionality, and efficient chip management. These capabilities allow the machine to remain productive across a wide range of industries.
Many used EC500 machines are available with valuable options such as through-spindle coolant, probing systems, chip conveyors, expanded tooling packages, and software enhancements. These features can significantly improve machine productivity and reduce future investment requirements.
Another advantage is availability. New horizontal machining centers often involve lengthy manufacturing and delivery schedules, whereas used machines can frequently be installed and placed into production much more quickly.
For manufacturers seeking dependable machining performance and strong return on investment, a used HAAS EC500 represents an excellent value.
HOW MUCH DOES A USED HAAS EC500 COST?
The cost of a used HAAS EC500 varies depending on machine condition, maintenance records, spindle hours, tooling inventory, installed options, and market demand. Machines with documented maintenance histories and lower operating hours generally command higher resale values because they are viewed as lower-risk investments.
Optional features such as through-spindle coolant, chip conveyors, probing systems, expanded tool capacity, pallet system enhancements, and software upgrades can significantly impact machine value. Buyers often place greater value on machines that are fully equipped and production-ready.
Demand for horizontal machining centers remains strong across aerospace, automotive, hydraulic, defense, industrial automation, energy, and contract manufacturing sectors. This demand helps support healthy resale values for machines like the EC500.
In addition to the purchase price, buyers should consider transportation, rigging, installation, electrical infrastructure, tooling, and operator training costs. These factors contribute to the overall ownership investment and should be evaluated carefully during the purchasing process.
Compared to purchasing a new horizontal machining center, a used 2011 HAAS EC500 can provide substantial savings while still delivering excellent productivity, machining capability, and long-term reliability. For manufacturers seeking a proven production machining platform, the EC500 remains one of the strongest values available in the used CNC equipment market.
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