DN SOLUTIONS NHC 4000
USED DN SOLUTIONS NHC 4000
The DN Solutions NHC 4000 is a compact CNC horizontal machining center engineered to provide maximum productivity, machining accuracy, and reliability for high-volume manufacturing environments. Designed with a rigid cast iron structure, high-speed linear roller guideways, and an automatic twin-pallet changer, the NHC 4000 is optimized for manufacturers seeking fast cycle times and efficient unattended production. Its horizontal spindle configuration allows chips to evacuate naturally from the cutting zone, improving tool life, reducing heat buildup, and delivering superior surface finishes during continuous machining operations. The machine offers 24 inches (600 mm) of X-axis travel, 22 inches (560 mm) of Y-axis travel, and 22 inches (565 mm) of Z-axis travel, making it ideal for machining medium-sized precision components with excellent repeatability. Standard equipment includes a 16 × 16 inch (400 × 400 mm) twin-pallet system, an 8,000 RPM spindle with optional 12,000 or 15,000 RPM direct-drive spindles, and a 40-tool automatic tool changer that can be expanded to 262 tools for highly automated manufacturing. Rapid traverse rates reach 1,890 IPM (48 m/min) on the X and Z axes, allowing reduced non-cutting time and higher overall productivity. The NHC 4000 is widely used throughout the automotive, aerospace, hydraulic, medical, energy, industrial machinery, and precision engineering industries for machining gearbox housings, valve bodies, hydraulic manifolds, engine components, pump housings, fixtures, and complex prismatic parts. In the used CNC machinery market, the DN Solutions NHC 4000 remains one of the most desirable compact horizontal machining centers because it combines excellent machining capability, dependable reliability, automation readiness, and outstanding long-term value.
DN SOLUTIONS NHC 4000 – AXIS
| Specification | Details |
|---|---|
| X-Axis Travel | 24 in (600 mm) |
| Y-Axis Travel | 22 in (560 mm) |
| Z-Axis Travel | 22 in (565 mm) |
| Axis Configuration | 4-Axis Horizontal Machining Center |
| Rapid Traverse (X/Y/Z) | 1,890 / 1,575 / 1,890 IPM (48 / 40 / 48 m/min) |
| Guideway Type | Linear Roller Guideways |
DN SOLUTIONS NHC 4000 – AXIS TRAVELS / WORK ENVELOPE
| Specification | Details |
|---|---|
| X-Axis Travel | 24 in |
| Y-Axis Travel | 22 in |
| Z-Axis Travel | 22 in |
| B-Axis | 360° Indexing |
| Machine Configuration | CNC Horizontal Machining Center |
DN SOLUTIONS NHC 4000 – CAPACITY / TABLE
| Specification | Details |
|---|---|
| Pallet Size | 16 × 16 in (400 × 400 mm) |
| Number of Pallets | 2 |
| Maximum Workpiece Weight | 882 lbs (400 kg) |
| Pallet Changer | Automatic Twin Pallet |
| Table Indexing | 1° (Optional Finer Indexing) |
DN SOLUTIONS NHC 4000 – SPINDLE
| Specification | Details |
|---|---|
| Standard Spindle Speed | 8,000 RPM |
| Optional Spindle Speed | 12,000 / 15,000 RPM |
| Spindle Taper | CAT 40 / ISO 40 |
| Spindle Power | 24.8 HP (18.5 kW) |
| Maximum Torque | 261 ft-lb (353 Nm) |
| Through-Spindle Coolant | Optional |
DN SOLUTIONS NHC 4000 – TOOL CHANGER
| Specification | Details |
|---|---|
| Standard Tool Capacity | 40 Tools |
| Optional Tool Capacity | 60–262 Tools |
| Tool Changer Type | Automatic |
| Maximum Tool Diameter | Approx. 5 in |
| Maximum Tool Length | Approx. 16 in |
| Maximum Tool Weight | Approx. 18 lbs |
DN SOLUTIONS NHC 4000 – CONTROL SYSTEM
| Specification | Details |
|---|---|
| CNC Control | Fanuc 0i Plus / Fanuc 31i-B Plus |
| Programming | ISO G-Code |
| Ethernet | Standard |
| USB Interface | Standard |
| Rigid Tapping | Yes |
| High-Speed Machining Functions | Yes |
DN SOLUTIONS NHC 4000 – COOLANT / DUST / WATER MANAGEMENT
| Specification | Details |
|---|---|
| Flood Coolant | Standard |
| Through-Spindle Coolant | Optional |
| Chip Conveyor | Standard |
| Coolant Filtration | Multi-Stage |
| Washdown System | Standard |
| Coolant Tank | Large Capacity |
DN SOLUTIONS NHC 4000 – POWER REQUIREMENTS
| Specification | Details |
|---|---|
| Electrical Supply | 220V / 380V / 440V |
| Connected Load | Approx. 45 kVA |
| Air Requirement | Shop Air Required |
| Pneumatic Supply | Standard |
| Main Disconnect | Industrial Grade |
DN SOLUTIONS NHC 4000 – DIMENSIONS
| Specification | Details |
|---|---|
| Machine Length | 234 in (5,940 mm) |
| Machine Width | 105 in (2,678 mm) |
| Machine Height | 118 in (3,007 mm) |
| Machine Weight | 27,558 lbs (12,500 kg) |
DN SOLUTIONS NHC 4000 – GENERAL INFORMATION
| Specification | Details |
|---|---|
| Manufacturer | DN Solutions |
| Model | NHC 4000 |
| Machine Type | CNC Horizontal Machining Center |
| Condition | Used |
| Country of Origin | South Korea |
| Construction | Heavy-Duty Cast Iron |
| Pallet System | Automatic Twin Pallet |
WHY BUY USED DN SOLUTIONS NHC 4000
Purchasing a used DN Solutions NHC 4000 provides manufacturers with a highly productive horizontal machining center at a substantially lower cost than purchasing new equipment. One of its biggest advantages is the automatic twin-pallet changer, which allows operators to load and unload workpieces while machining continues uninterrupted on the second pallet. This dramatically improves spindle utilization, reduces idle time, and increases production throughput.
The horizontal spindle orientation naturally removes chips from the cutting area, minimizing heat buildup and extending cutting tool life. This design also improves machining reliability during long production runs while producing better surface finishes and tighter dimensional tolerances. The rigid cast iron structure and precision roller guideways provide excellent vibration damping, allowing aggressive metal removal without sacrificing accuracy.
Many used NHC 4000 machines include premium factory-installed options such as 12,000 or 15,000 RPM spindles, through-spindle coolant, larger tool magazines, Renishaw probing systems, automatic tool measurement, and pallet automation systems. These features significantly increase machining flexibility while lowering future equipment upgrade costs.
The Fanuc CNC control is known worldwide for its ease of programming, dependable operation, and readily available replacement parts. Combined with DN Solutions’ reputation for durable machine construction and low maintenance requirements, the NHC 4000 delivers dependable long-term performance even in demanding production environments.
For manufacturers producing automotive transmission components, hydraulic manifolds, aerospace parts, industrial machinery, medical components, and precision prismatic workpieces, a used DN Solutions NHC 4000 represents an excellent investment that delivers productivity, reliability, and exceptional long-term value.
HOW MUCH DOES A USED DN SOLUTIONS NHC 4000 COST?
The price of a used DN Solutions NHC 4000 depends on machine age, spindle hours, CNC control configuration, maintenance history, tooling packages, installed options, and overall machine condition. Machines equipped with high-speed 12,000 or 15,000 RPM spindles, expanded tool magazines, through-spindle coolant, probing systems, pallet automation, and advanced software packages generally command higher resale values.
Most used DN Solutions NHC 4000 machines typically sell between $80,000 and $240,000, depending on the year of manufacture, machine condition, spindle configuration, and factory-installed options. Earlier machines with standard equipment generally occupy the lower end of the pricing range, while newer machines with premium options, documented maintenance records, and low spindle hours command significantly higher prices.
Before purchasing a used NHC 4000, buyers should inspect spindle condition, pallet changer operation, B-axis indexing accuracy, guideway wear, lubrication systems, automatic tool changer performance, coolant equipment, and CNC functionality. Machines with preventative maintenance records and verified geometric accuracy typically provide the best long-term value while minimizing future maintenance costs.
Additional ownership expenses such as transportation, rigging, installation, tooling, electrical work, and operator training should also be considered when budgeting for the machine. Even after accounting for these costs, purchasing a used NHC 4000 remains considerably more economical than investing in a comparable new horizontal machining center.
Because compact horizontal machining centers remain in strong demand across automotive, aerospace, medical, energy, and industrial manufacturing sectors, the DN Solutions NHC 4000 continues to maintain excellent resale value. Its combination of productivity, automation capability, machining accuracy, and long-term reliability makes it one of the most desirable used horizontal machining centers available.
INDUSTRIES THAT USE DN SOLUTIONS NHC 4000
- Automotive Manufacturing
- Aerospace Industry
- Medical Device Manufacturing
- Hydraulic Equipment Manufacturing
- Industrial Machinery
- Energy Equipment
- Precision Engineering
- Defense Manufacturing
- Contract Manufacturing
- General CNC Machining
TYPICAL PARTS DN SOLUTIONS NHC 4000 CAN PRODUCE
- Transmission Housings
- Valve Bodies
- Hydraulic Manifolds
- Pump Housings
- Engine Components
- Gearbox Housings
- Aerospace Components
- Medical Components
- Industrial Machine Parts
- Precision Fixtures
- Mechanical Assemblies
- Structural Components
WHY CHOOSE DN SOLUTIONS NHC 4000
The DN Solutions NHC 4000 is an advanced compact horizontal machining center that delivers outstanding productivity, machining accuracy, and dependable long-term performance. Its automatic twin-pallet changer, powerful CAT 40 spindle, expandable tool magazine, high-speed feed rates, and proven Fanuc CNC control make it an ideal solution for manufacturers seeking maximum productivity with minimal downtime.
Whether machining automotive transmission housings, hydraulic manifolds, aerospace components, industrial machinery, medical devices, or precision engineering parts, the NHC 4000 provides the speed, rigidity, automation capability, and reliability required by today’s demanding manufacturing environments. Its proven engineering, compact footprint, and excellent resale value continue to make it one of the most sought-after used CNC horizontal machining centers on the market.
