MORI SEIKI NH4000 DCG – 2007
USED MORI SEIKI NH4000 DCG – 2007
The MORI SEIKI NH4000 DCG is a highly advanced horizontal machining center that combines precision engineering, high-speed machining capabilities, and exceptional productivity in a compact manufacturing footprint. Manufactured by Mori Seiki of Japan, one of the most respected names in CNC machine tool technology, the NH4000 DCG was developed to provide manufacturers with superior accuracy, reliability, and spindle utilization for demanding production applications.
A key feature of the NH4000 DCG is Mori Seiki’s proprietary DCG (Driven at the Center of Gravity) technology. This innovative design minimizes vibration by positioning drive forces closer to the machine’s center of gravity, resulting in smoother machine movements, improved surface finishes, longer tool life, and greater overall machining accuracy. The technology significantly enhances machine stability during aggressive cutting operations and high-speed machining cycles.
The NH4000 DCG utilizes a horizontal spindle configuration that provides outstanding chip evacuation compared to traditional vertical machining centers. Chips naturally fall away from the workpiece, reducing heat buildup, preventing chip recutting, and improving overall machining efficiency. This design is particularly beneficial when machining complex components requiring multiple operations and extensive material removal.
Built on a rigid cast iron structure, the machine delivers exceptional thermal stability and durability. The NH4000 DCG is capable of machining aluminum, steel, stainless steel, cast iron, titanium, and other advanced materials commonly used in aerospace, automotive, medical, energy, and precision engineering industries. The machine’s dual-pallet changer allows operators to prepare the next job while machining continues on the active pallet, maximizing spindle utilization and minimizing downtime.
Most 2007 NH4000 DCG machines are equipped with Mori Seiki MSX-701 controls, offering advanced programming capabilities, high-speed processing, and reliable long-term performance. With its combination of Japanese engineering, DCG technology, pallet automation, and proven durability, the MORI SEIKI NH4000 DCG remains one of the most sought-after horizontal machining centers in the used CNC machinery market.
MORI SEIKI NH4000 DCG – AXIS
| Specification | Details |
|---|---|
| Number of Axes | 4 Axis |
| X-Axis Travel | 560 mm |
| Y-Axis Travel | 560 mm |
| Z-Axis Travel | 630 mm |
| B-Axis Table Rotation | 1° Indexing |
| Simultaneous Machining | 4-Axis Capability |
MORI SEIKI NH4000 DCG – AXIS TRAVELS / WORK ENVELOPE
| Specification | Details |
|---|---|
| X-Axis Travel | 560 mm |
| Y-Axis Travel | 560 mm |
| Z-Axis Travel | 630 mm |
| Rapid Traverse Rate | 50 m/min |
| Positioning Accuracy | High Precision Linear Guide System |
MORI SEIKI NH4000 DCG – CAPACITY / TABLE
| Specification | Details |
|---|---|
| Pallet Size | 400 x 400 mm |
| Number of Pallets | 2 |
| Maximum Workpiece Diameter | 630 mm |
| Maximum Workpiece Height | 900 mm |
| Maximum Table Load | 400 kg |
MORI SEIKI NH4000 DCG – SPINDLE
| Specification | Details |
|---|---|
| Maximum Spindle Speed | 14,000 RPM |
| Spindle Taper | CAT 40 / BT40 |
| Spindle Motor Power | 25 HP |
| Spindle Type | Direct Drive |
| Through-Spindle Coolant | Available |
MORI SEIKI NH4000 DCG – TOOL CHANGER
| Specification | Details |
|---|---|
| Tool Capacity | 40–60 Tools Standard |
| Tool Change Type | Automatic |
| Maximum Tool Length | 400 mm |
| Maximum Tool Weight | 8 kg |
| Tool-to-Tool Time | Approx. 0.9 Seconds |
MORI SEIKI NH4000 DCG – CONTROL SYSTEM
| Specification | Details |
|---|---|
| CNC Control | Mori Seiki MSX-701 III |
| Programming | G-Code |
| Ethernet Connectivity | Available |
| USB Interface | Available |
| DNC Capability | Supported |
MORI SEIKI NH4000 DCG – COOLANT / DUST / WATER MANAGEMENT
| Specification | Details |
|---|---|
| Coolant System | Flood Coolant |
| Through-Spindle Coolant | High Pressure Available |
| Chip Conveyor | Standard |
| Coolant Filtration | Integrated |
| Washdown System | Available |
MORI SEIKI NH4000 DCG – POWER REQUIREMENTS
| Specification | Details |
|---|---|
| Voltage | 220V / 380V / 415V |
| Phase | 3 Phase |
| Frequency | 50/60 Hz |
| Connected Load | Approx. 40 kVA |
MORI SEIKI NH4000 DCG – DIMENSIONS
| Specification | Details |
|---|---|
| Length | Approx. 4,000 mm |
| Width | Approx. 2,400 mm |
| Height | Approx. 2,700 mm |
| Machine Weight | Approx. 9,600 kg |
MORI SEIKI NH4000 DCG – GENERAL INFORMATION
| Specification | Details |
|---|---|
| Manufacturer | Mori Seiki |
| Model | NH4000 DCG |
| Year | 2007 |
| Machine Type | Horizontal Machining Center |
| Country of Manufacture | Japan |
| Primary Function | Multi-Sided CNC Milling |
INDUSTRIES THAT USE MORI SEIKI NH4000 DCG
The MORI SEIKI NH4000 DCG is widely used in aerospace, automotive, medical, defense, robotics, industrial automation, energy, and precision engineering sectors. Aerospace manufacturers utilize the machine for structural brackets, mounting components, actuator housings, and lightweight aluminum assemblies. The machine’s accuracy and rigidity make it well suited for demanding aerospace tolerances.
Automotive suppliers use the NH4000 DCG for transmission housings, steering components, engine parts, drivetrain assemblies, and electric vehicle components. Medical manufacturers machine surgical equipment parts, implant manufacturing fixtures, and specialized precision assemblies.
The machine is also commonly found in oil and gas, semiconductor equipment manufacturing, automation equipment production, and high-end contract machining facilities. Its pallet-changing capability and horizontal configuration allow manufacturers to achieve higher production volumes while maintaining exceptional quality standards.
TYPICAL PARTS MORI SEIKI NH4000 DCG CAN PRODUCE
The MORI SEIKI NH4000 DCG is capable of producing a wide variety of precision-machined components. Common applications include hydraulic manifolds, valve bodies, gearbox housings, transmission cases, machine tool components, and precision castings.
Aerospace manufacturers machine structural supports, mounting brackets, actuator housings, and engine-related components. Automotive manufacturers produce steering assemblies, drivetrain parts, transmission housings, and engine components.
Industrial equipment manufacturers utilize the machine for pump housings, compressor parts, automation structures, tooling fixtures, and precision mechanical assemblies. Robotics manufacturers frequently machine robotic arm components, equipment housings, and automation system parts.
Its ability to machine multiple sides of a component in a single setup improves productivity while maintaining excellent dimensional accuracy.
WHY CHOOSE MORI SEIKI NH4000 DCG
The MORI SEIKI NH4000 DCG offers manufacturers an exceptional combination of precision, productivity, and reliability. Its DCG technology helps reduce vibration and improve machining performance, resulting in superior surface finishes and extended tool life.
The dual-pallet changer dramatically increases spindle utilization by allowing operators to load and unload parts while machining continues. This feature significantly improves production efficiency and reduces idle time.
The machine’s rigid construction and high-speed spindle enable both aggressive material removal and precision finishing operations. Rapid traverse rates and fast tool-changing capabilities contribute to shorter cycle times and improved throughput.
The Mori Seiki MSX control system provides advanced machining functionality, user-friendly operation, and proven long-term reliability. Combined with Mori Seiki’s world-renowned engineering quality, the NH4000 DCG delivers excellent long-term value.
For manufacturers seeking premium Japanese horizontal machining technology, the NH4000 DCG remains one of the most respected machines in its class.
WHY BUY USED MORI SEIKI NH4000 DCG
Purchasing a used MORI SEIKI NH4000 DCG allows manufacturers to acquire premium Japanese machining technology at a fraction of the cost of a comparable new machine. The machine provides advanced automation, proven reliability, and exceptional machining performance while helping businesses preserve capital.
One major advantage is gaining access to Mori Seiki’s DCG technology and pallet automation system without the significant investment required for a new horizontal machining center. This allows manufacturers to improve production efficiency while maintaining financial flexibility.
Many used NH4000 DCG machines include valuable options such as through-spindle coolant, probing systems, chip conveyors, expanded tool magazines, tooling packages, and pallet fixtures. These additions can substantially increase machine value and reduce implementation expenses.
Mori Seiki machines are known throughout the industry for their durability and long service life. Properly maintained machines frequently continue producing accurate, high-quality parts for decades while retaining strong resale value.
Used machines are often available for immediate delivery, helping manufacturers avoid long factory lead times and rapidly increase production capacity.
For companies seeking a reliable and highly productive horizontal machining center, a used NH4000 DCG represents an outstanding investment.
HOW MUCH DOES A USED MORI SEIKI NH4000 DCG COST?
The value of a used MORI SEIKI NH4000 DCG depends on machine condition, spindle hours, maintenance history, tooling inventory, installed options, and overall configuration. Machines with documented service records and lower operating hours generally command stronger market values.
Features such as through-spindle coolant, probing systems, expanded tool magazines, pallet fixtures, automation interfaces, and tooling packages can significantly affect pricing. Machines equipped with these options often provide greater productivity and lower startup costs.
The NH4000 DCG continues to be highly desirable because of its reputation for accuracy, durability, and advanced engineering. Manufacturers frequently seek these machines due to their proven reliability and ability to handle demanding production requirements.
Buyers typically evaluate spindle condition, pallet changer functionality, axis accuracy, CNC control performance, and maintenance history when determining value. Machines that have been properly maintained generally attract greater buyer interest and premium pricing.
As a general guideline, a used 2007 MORI SEIKI NH4000 DCG typically sells within a range of approximately $65,000 to $180,000, depending on machine condition, spindle hours, tooling packages, installed options, and overall configuration. Machines with low hours, high-pressure coolant systems, extensive tooling inventories, and premium options may command higher prices.
Even after transportation, installation, and tooling expenses are considered, a used MORI SEIKI NH4000 DCG often provides exceptional value by delivering premium Japanese horizontal machining center performance at a substantial savings compared to purchasing a comparable new machine.
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