MORI SEIKI NL2500/700 – 2006
USED MORI SEIKI NL2500/700 – 2006
The 2006 MORI SEIKI NL2500/700 is a robust CNC Turning Center designed for precision turning, boring, facing, threading, grooving, drilling, and general production machining. The NL2500 series was developed around a rigid and precise platform for manufacturers requiring dependable machining performance, substantial turning capacity, and a practical production-oriented design.
The NL2500/700 is particularly suitable for machining medium-sized shafts, bushings, flanges, sleeves, fittings, bearing components, hydraulic parts, and other cylindrical workpieces. Its rigid slant-bed construction provides stability during cutting while also promoting efficient chip evacuation.
According to MORI SEIKI’s published specifications, the NL2500/700 provides a maximum turning diameter of approximately 14 inches, a maximum turning length of approximately 27.7 inches, and a bar-work capacity of approximately 3.1 inches. It has approximately 10.2 inches of X-axis travel and 31.3 inches of Z-axis travel. The standard configuration uses a JIS A2-8 spindle nose and can reach approximately 4,000 RPM.
The machine’s substantial Z-axis travel makes it well suited for longer turned components, while the large spindle bore provides useful flexibility when machining bar stock and tubular workpieces. The automatic turret provides rapid access to multiple cutting tools, allowing turning, boring, threading, grooving, and drilling operations to be completed within a single program.
The NL2500/700 is also designed around production efficiency. Its rapid X- and Z-axis traverse rates can reach approximately 1,181 IPM, helping reduce non-cutting time between machining operations. The machine can be equipped with a hydraulic chuck, tailstock, chip conveyor, tool presetter, coolant system, and other production accessories depending on the individual machine.
The 2006 MORI SEIKI NL2500/700 is an excellent choice for manufacturers looking for a dependable used CNC lathe with a substantial turning envelope, rigid construction, large bar capacity, and proven production capability.
MORI SEIKI NL2500/700 – TURNING CAPACITY
| Specification | Value |
|---|---|
| Machine Type | CNC Turning Center |
| Number of Axes | 2 Axis |
| Maximum Turning Diameter | 14.0 in (356 mm) |
| Standard Turning Diameter | 10.8 in (275 mm) |
| Maximum Turning Length | 27.7 in (705 mm) |
| Swing Over Bed | 36.4 in (923.8 mm) |
| Swing Over Cross Slide | 29.7 in (755 mm) |
| Bar Work Capacity | 3.1 in (80 mm) |
| Slant Bed | Rigid Slant-Bed Design |
MORI SEIKI NL2500/700 – AXIS TRAVEL
| Specification | Value |
|---|---|
| X-Axis Travel | 10.2 in (260 mm) |
| Z-Axis Travel | 31.3 in (795 mm) |
| X-Axis Rapid Traverse | Approximately 1,181 IPM |
| Z-Axis Rapid Traverse | Approximately 1,181 IPM |
| Axis Configuration | X / Z |
| Ball Screw Drive | Standard |
MORI SEIKI’s specifications list the NL2500/700 with 260 mm X-axis travel and 795 mm Z-axis travel, with X/Z rapid traverse rates of 30,000 mm/min.
MORI SEIKI NL2500/700 – SPINDLE
| Specification | Value |
|---|---|
| Spindle Type | Horizontal Turning Spindle |
| Maximum Spindle Speed | 4,000 RPM |
| Spindle Nose | JIS A2-8 |
| Spindle Bore | Approximately 3.6 in / 91 mm |
| Chuck Size | Approximately 10 in |
| Spindle Motor | Approximately 25 HP, Configuration Dependent |
| Spindle Drive | AC Spindle Drive |
| Heavy-Duty Turning | Supported |
| High-Speed Turning | Supported |
The NL2500/700 specification sheet lists a 4,000 RPM maximum spindle speed, JIS A2-8 spindle nose, and approximately 91 mm spindle through-hole diameter.
MORI SEIKI NL2500/700 – TURRET / TOOLING
| Specification | Value |
|---|---|
| Turret Type | Automatic Servo Turret |
| Tool Stations | 12 |
| Optional Tool Stations | 10, Configuration Dependent |
| Tool Change | Automatic |
| External Turning Tools | Supported |
| Boring Bars | Supported |
| Threading Tools | Supported |
| Grooving Tools | Supported |
| Drilling Tools | Supported |
The published NL-series specifications list a 12-station turret, with a 10-station configuration available depending on setup.
MORI SEIKI NL2500/700 – CONTROL SYSTEM
| Specification | Value |
|---|---|
| CNC Control | MORI SEIKI / Mitsubishi-FANUC Configuration Dependent |
| Common Control | MSX-850 Series |
| CNC Programming | G-Code |
| Tool Offset Management | Standard |
| Manual Pulse Generator | Standard |
| Program Storage | Configuration Dependent |
| Diagnostic Functions | Standard |
| RS-232 Communication | Available |
| CAD/CAM Compatibility | Supported |
Individual 2006 NL2500 machines have been documented with the MSX-850III control, while exact control configuration should be verified against the individual machine.
MORI SEIKI NL2500/700 – COOLANT / CHIP MANAGEMENT
| Specification | Value |
|---|---|
| Flood Coolant | Standard |
| Coolant Tank | Standard |
| Chip Conveyor | Available |
| High-Pressure Coolant | Configuration Dependent |
| Automatic Lubrication | Standard |
| Oil Skimmer | Optional |
| Chip Management | Configuration Dependent |
| Mist Collector | Optional |
MORI SEIKI NL2500/700 – WORKHOLDING / TAILSTOCK
| Specification | Value |
|---|---|
| Main Chuck | Hydraulic 3-Jaw Chuck |
| Typical Chuck Size | 10 in |
| Spindle Nose | JIS A2-8 |
| Tailstock | Available |
| Tailstock Type | Hydraulic / Programmable |
| Tailstock Travel | Approximately 28.9 in |
| Bar Feeder Compatibility | Available |
| Parts Catcher | Optional |
| Hydraulic Workholding | Supported |
The NL2500/700 specification includes a tailstock with approximately 734 mm (28.9 inches) of travel.
MORI SEIKI NL2500/700 – POWER REQUIREMENTS
| Specification | Value |
|---|---|
| Electrical Supply | 220V / 3-Phase, Configuration Dependent |
| Main Spindle Motor | Approximately 25 HP |
| Installed Power | Configuration Dependent |
| Compressed Air | Approximately 80–90 PSI |
| Automatic Lubrication | Standard |
MORI SEIKI NL2500/700 – DIMENSIONS
| Specification | Value |
|---|---|
| Machine Weight | Approximately 13,000 lbs |
| Machine Footprint | Approximately 122 × 76 in, Configuration Dependent |
| Machine Height | Approximately 84 in |
| Machine Construction | Rigid Slant-Bed Turning Center |
A documented 2006 NL2500Y/700 example is listed at approximately 13,420 lbs, with dimensions of 122 × 76 × 84 inches; exact dimensions vary with configuration and accessories.
MORI SEIKI NL2500/700 – GENERAL INFORMATION
| Specification | Value |
|---|---|
| Manufacturer | MORI SEIKI |
| Model | NL2500/700 |
| Year | 2006 |
| Machine Type | CNC Turning Center |
| CNC Control | MSX-850 Series / Configuration Dependent |
| Maximum Turning Diameter | 14.0 in |
| Maximum Turning Length | 27.7 in |
| Spindle Speed | 4,000 RPM |
| Spindle Nose | JIS A2-8 |
| Bar Capacity | 3.1 in |
| X-Axis Travel | 10.2 in |
| Z-Axis Travel | 31.3 in |
| Tool Capacity | 12 Stations |
| Primary Application | Turning, Boring, Facing & Threading |
WHY BUY USED MORI SEIKI NL2500/700 2006
A used 2006 MORI SEIKI NL2500/700 provides manufacturers with a substantial CNC turning platform designed for both production machining and job-shop applications. Its 14-inch maximum turning diameter and 27.7-inch maximum turning length provide a useful machining envelope for a wide variety of medium-sized components.
The machine’s rigid slant-bed construction helps maintain stability during roughing and finishing operations. Its approximately 3.1-inch bar capacity also provides useful flexibility for machining shafts, tubular components, and bar-stock applications.
The NL2500/700 can perform OD turning, ID boring, facing, threading, grooving, drilling, chamfering, and taper turning. Its automatic turret allows multiple tools to be used within one machining cycle, reducing manual intervention and setup time.
The machine also benefits from substantial Z-axis travel and rapid traverse capability. This makes it suitable for components requiring longer machining lengths while helping maintain efficient production cycles.
For manufacturers looking for a reliable used CNC lathe with a large work envelope and proven MORI SEIKI construction, the NL2500/700 2006 offers an attractive combination of capacity, rigidity, precision, versatility, and value.
HOW MUCH DOES A USED MORI SEIKI NL2500/700 2006 COST?
The price of a used 2006 MORI SEIKI NL2500/700 depends on spindle hours, machine condition, CNC control, spindle condition, turret configuration, chuck, tailstock, chip conveyor, tooling package, and maintenance history.
Machines equipped with hydraulic workholding, programmable tailstock, chip conveyor, tool presetter, mist collector, bar feeder interface, and additional tooling can provide greater production value.
Before purchasing, buyers should inspect the main spindle, spindle bearings, spindle taper, ball screws, linear guideways, turret indexing, hydraulic chuck, tailstock, coolant system, lubrication system, and CNC control.
Particular attention should be given to spindle runout, axis backlash, turret repeatability, positioning accuracy, machine geometry, and CNC electronics. Because this is a 2006 machine, the condition of the control, drives, motors, operator panel, and electrical components should also be evaluated.
A properly maintained MORI SEIKI NL2500/700 2006 can provide excellent value for manufacturers seeking a dependable production CNC lathe with substantial turning capacity.
INDUSTRIES THAT USE MORI SEIKI NL2500/700
- Automotive Manufacturing
- Aerospace Manufacturing
- Hydraulic Equipment Manufacturing
- Oil & Gas Manufacturing
- Energy Equipment Manufacturing
- Industrial Machinery Manufacturing
- Medical Device Manufacturing
- Defense Manufacturing
- Agricultural Equipment Manufacturing
- Construction Equipment Manufacturing
- General Precision Machining
- Contract Manufacturing
TYPICAL PARTS MORI SEIKI NL2500/700 CAN PRODUCE
- Shafts
- Bushings
- Flanges
- Couplings
- Bearing Components
- Hydraulic Components
- Valve Components
- Pump Components
- Sleeves
- Rollers
- Spindles
- Fittings
- Automotive Components
- Industrial Machine Components
- Precision Turned Parts
WHY CHOOSE MORI SEIKI NL2500/700 2006
The 2006 MORI SEIKI NL2500/700 combines a rigid slant-bed design, substantial turning capacity, large bar capacity, automatic tooling, and a production-oriented CNC platform.
Its 14-inch maximum turning diameter, 27.7-inch turning length, 3.1-inch bar capacity, and 31.3-inch Z-axis travel make it suitable for a broad range of industrial turning applications.
The machine can perform turning, boring, facing, threading, grooving, drilling, and other precision turning operations, making it useful for both repetitive production and high-mix job-shop work.
For manufacturers seeking a used CNC lathe that offers substantial capacity without the cost of a new machine, the MORI SEIKI NL2500/700 2006 offers a strong combination of rigidity, precision, production capability, workpiece capacity, versatility, and value.
