OKUMA HERITAGE ES L8II M – 2008
USED OKUMA HERITAGE ES L8II M – 2008
The Okuma Heritage ES L8II M is a highly capable CNC turning center that combines traditional turning operations with live tooling functionality, allowing manufacturers to perform milling, drilling, tapping, and secondary machining operations within a single setup. Built as part of Okuma’s respected Heritage Series, the ES L8II M was designed to deliver the reliability, precision, and durability that have made Okuma one of the most trusted machine tool builders in the world. Even years after its introduction, the machine remains highly desirable in the used CNC market because of its proven performance, robust construction, and ability to reduce production costs through process consolidation.
The ES L8II M is a slant-bed CNC lathe equipped with C-axis positioning and live tooling capabilities. Unlike conventional CNC lathes that perform only turning operations, the ES L8II M allows manufacturers to complete multiple machining processes in a single machine. This reduces setup times, improves part accuracy, and eliminates the need for secondary machining operations on separate equipment. The machine is particularly valuable for shops producing complex parts that require milling flats, cross-drilling holes, tapping threads, or performing contour machining in addition to standard turning operations.
A typical 2008 Okuma Heritage ES L8II M features a maximum turning diameter of approximately 14 inches, maximum turning length of approximately 20 inches, and an 8-inch hydraulic chuck. The machine is powered by a spindle capable of speeds up to 4,500 RPM and commonly includes a 12-station live tooling turret. Most machines are equipped with the highly reliable Okuma OSP-U100L control system, offering conversational programming, advanced diagnostics, and exceptional machining accuracy. The machine’s rigid cast iron construction provides excellent vibration dampening and thermal stability, helping maintain tight tolerances throughout extended production runs.
Industries such as aerospace manufacturing, medical device production, automotive manufacturing, hydraulic systems, energy equipment, defense manufacturing, fluid power, and contract machining frequently utilize the ES L8II M. Its ability to perform turning and milling operations in a single setup makes it ideal for both high-mix job shops and production facilities seeking improved efficiency.
One of the primary reasons the 2008 Okuma Heritage ES L8II M remains popular in the used CNC machine market is its combination of live tooling capability, machine reliability, and long service life. Many Okuma machines continue operating productively for decades, making them an excellent investment for manufacturers seeking premium machining capability at a competitive price.
OKUMA HERITAGE ES L8II M – AXIS
| Specification | Value |
|---|---|
| Number of Axes | 2 Axis + C Axis |
| Simultaneous Axis Control | 2 Axis |
| C-Axis Positioning | Yes |
| Live Tooling Capability | Yes |
OKUMA HERITAGE ES L8II M – AXIS TRAVELS / WORK ENVELOPE
| Specification | Value |
|---|---|
| X-Axis Travel | Approx. 9.0″ |
| Z-Axis Travel | Approx. 22.0″ |
| Maximum Turning Diameter | 14.0″ |
| Maximum Turning Length | 20.0″ |
OKUMA HERITAGE ES L8II M – CAPACITY
| Specification | Value |
|---|---|
| Chuck Size | 8″ |
| Swing Over Bed | 20.0″ |
| Maximum Turning Diameter | 14.0″ |
| Maximum Turning Length | 20.0″ |
| Bar Capacity | 2.5″ |
OKUMA HERITAGE ES L8II M – SPINDLE
| Specification | Value |
|---|---|
| Spindle Speed | 4,500 RPM |
| Spindle Bore | 3.0″ |
| Spindle Motor | 20 HP |
| Spindle Nose | A2-6 |
| C-Axis Capability | Yes |
OKUMA HERITAGE ES L8II M – TOOL CHANGER
| Specification | Value |
|---|---|
| Turret Capacity | 12 Stations |
| Turret Type | Live Tooling Turret |
| Live Tool Speed | Up to 4,000 RPM |
| Milling Capability | Yes |
| Tool Indexing | Servo Controlled |
OKUMA HERITAGE ES L8II M – CONTROL SYSTEM
| Specification | Value |
|---|---|
| CNC Control | Okuma OSP-U100L |
| Programming Capability | G-Code |
| Conversational Programming | Available |
| Ethernet Connectivity | Available |
| USB Support | Available |
OKUMA HERITAGE ES L8II M – COOLANT / DUST / WATER MANAGEMENT
| Specification | Value |
|---|---|
| Coolant System | Flood Coolant |
| High Pressure Coolant | Optional |
| Chip Conveyor | Optional |
| Coolant Filtration | Standard |
| Enclosure | Full Enclosure |
OKUMA HERITAGE ES L8II M – POWER REQUIREMENTS
| Specification | Value |
|---|---|
| Voltage | 220V / 440V |
| Phase | 3 Phase |
| Power Requirement | Approx. 30 KVA |
| Air Requirement | Shop Air Required |
OKUMA HERITAGE ES L8II M – DIMENSIONS
| Specification | Value |
|---|---|
| Length | Approx. 110″ |
| Width | Approx. 72″ |
| Height | Approx. 78″ |
| Weight | Approx. 11,000 lbs |
OKUMA HERITAGE ES L8II M – GENERAL INFORMATION
| Specification | Value |
|---|---|
| Manufacturer | Okuma |
| Machine Type | CNC Turning Center with Live Tooling |
| Year | 2008 |
| Construction | Slant Bed |
| Country of Origin | Japan |
INDUSTRIES THAT USE OKUMA HERITAGE ES L8II M
The Okuma Heritage ES L8II M is widely utilized in industries requiring both turning and milling capabilities within a single machine platform.
Industries commonly utilizing the ES L8II M include:
- Aerospace Manufacturing
- Automotive Manufacturing
- Medical Device Manufacturing
- Defense Manufacturing
- Hydraulic Component Manufacturing
- Fluid Power Industry
- Energy Equipment Manufacturing
- Oil and Gas Manufacturing
- Robotics Manufacturing
- Agricultural Equipment Manufacturing
- Contract Machining
- Precision Engineering Companies
- Industrial Equipment Manufacturing
- Electronics Manufacturing
- General Machine Shops
Its multitasking capability makes it particularly valuable for manufacturers seeking to reduce setups and improve throughput.
TYPICAL PARTS OKUMA HERITAGE ES L8II M CAN PRODUCE
The Okuma Heritage ES L8II M is capable of producing complex components that require both turning and milling operations.
Typical parts include:
- Hydraulic Valve Bodies
- Aerospace Fittings
- Medical Connectors
- Precision Shafts
- Threaded Components
- Pump Components
- Bearing Components
- Couplings
- Pneumatic Fittings
- Fluid Power Components
- Sensor Housings
- Robotics Components
- Manifolds
- Drive Components
- Electrical Connectors
- Custom Production Parts
- OEM Components
- Precision Bushings
- Energy Industry Parts
- Industrial Equipment Components
The machine’s live tooling and C-axis functionality allow many secondary operations to be completed without transferring the part to another machine.
WHY CHOOSE OKUMA HERITAGE ES L8II M
The Okuma Heritage ES L8II M remains a highly respected CNC turning center because it combines turning and milling capabilities within a single, reliable platform. Manufacturers seeking to reduce setup times and improve efficiency often choose the ES L8II M because it can complete multiple operations without requiring additional machines.
One of the machine’s biggest advantages is its live tooling system. This capability allows operators to perform drilling, tapping, milling, and cross-hole operations directly on the lathe, eliminating secondary machining processes and improving overall production efficiency.
The machine’s rigid cast iron construction contributes to exceptional machining stability. Reduced vibration results in improved surface finishes, longer tool life, and greater dimensional accuracy throughout production runs.
The Okuma OSP control system is another major strength. Known for reliability and user-friendly operation, the control provides powerful diagnostics, conversational programming capabilities, and excellent long-term support.
Another significant advantage is durability. Okuma machines are widely recognized for long service life and strong resale value. Many Heritage Series machines continue operating productively well beyond their original expected service life.
For manufacturers seeking a dependable multitasking turning center capable of handling complex production requirements, the Okuma Heritage ES L8II M remains an outstanding choice.
WHY BUY USED OKUMA HERITAGE ES L8II M
Purchasing a used 2008 Okuma Heritage ES L8II M allows manufacturers to acquire advanced turning and milling capability at a significantly lower cost than purchasing a comparable new machine. Because Okuma machines are engineered for longevity and reliability, many used ES L8II M machines continue to provide exceptional performance years after installation.
One of the most significant advantages is cost savings. A used machine can often be purchased for a fraction of the cost of a modern multitasking turning center while still delivering excellent machining performance and productivity.
The machine’s ability to consolidate multiple operations into one platform further enhances its value. By performing turning, milling, drilling, and tapping operations within a single setup, manufacturers can reduce labor costs, minimize handling time, and improve overall production efficiency.
Many used machines include valuable accessories such as live tooling packages, chip conveyors, bar feeders, high-pressure coolant systems, parts catchers, and extensive tooling inventories. Acquiring these options with a used machine can provide substantial savings compared to purchasing them separately.
The machine’s reputation for reliability also contributes to its popularity. Many manufacturers actively seek used Okuma equipment because of its proven durability, low maintenance requirements, and long-term support availability.
For shops seeking advanced machining capability, process consolidation, and strong return on investment, the used Okuma Heritage ES L8II M remains one of the best values available in the used CNC turning center market.
HOW MUCH DOES A USED OKUMA HERITAGE ES L8II M COST?
A used 2008 Okuma Heritage ES L8II M typically sells for between $30,000 and $75,000, depending on machine condition, spindle hours, tooling packages, maintenance history, and installed options.
Machines near the lower end of the range generally have higher operating hours or fewer accessories. Machines near the upper end often include extensive live tooling packages, bar feeders, chip conveyors, high-pressure coolant systems, upgraded workholding, and comprehensive maintenance documentation.
Machine condition remains the most important factor affecting value. Buyers typically evaluate spindle performance, turret accuracy, C-axis functionality, live tooling operation, machine geometry, lubrication systems, and overall maintenance history. Machines with documented service records and lower spindle hours generally command higher prices.
Tooling packages can significantly increase value. Live tool holders, boring bars, collet systems, hydraulic chucks, and spare tooling often represent thousands of dollars in additional equipment and can substantially increase a machine’s market price.
Regional demand also impacts pricing. Areas with strong aerospace, medical, automotive, and contract manufacturing industries often maintain higher demand for multitasking machines such as the ES L8II M.
Compared to purchasing a new live-tool CNC turning center, a used 2008 Okuma Heritage ES L8II M offers substantial savings while still providing excellent productivity, proven reliability, and advanced machining capability. For manufacturers seeking to expand production capacity without a major capital investment, the ES L8II M remains an outstanding option in today’s used CNC equipment marketplace.
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