NHP 4000/5000
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NHP 4000/5000 High productivity Horizontal Machining Center

Product Overview Basic Information Basic Structure Cutting Performance Detailed Information Options Applications Diagrams Specifications Customer Support Service NHP 4000/5000 The NHP4000 and 5000 horizontal machining centers offer high productivity and ultimate precision due to minimized non-cutting time, stable machine structure and thermal distortion correction function. Grease lubrication is used for all axis ballscrews in order to meet eco-friendly standards. These compact. high speed machining centers provide the best productivity to our customers for small and medium sized parts. NHP...

Contents 02 Product Overview Basic Information 04 Basic Structure 07 Cutting Performance Detailed Information 08 Standard / Optional Specifications 10 Applications 12 Diagrams 15 Machine / CNC Specifications 18 Customer Support Service Improved productivity by reducing non-cutting time • 15000/20000 r/min high speed bulit-in spindle Axes Acceleration/deceleration 1G High Speed disc type tool magazine Reliable and compact machine Proven reliability through multi million test cycles • Grease lubrication prevents coolant contamination Three point bed support structure (No foundation work,...

Product Overview Basic structure Travel distance (X x Y x Z-axis) Basic Information Basic Structure Cutting Performance 3 point support bed structure provides stable stiffness. 560 x 640 x 660 mm (22.0 x 25.2 x 26.0 inch) (10% improved over previous model) Options Applications Diagrams (10% improved over previous model) Customer Support Service X-axis Z-axis Feed Axes Eco-friendly grease lubrication is applied to all axes as standard and high speed servo motors are installed to improve productivity. Rapid traverse rate (X/ Y / Z-axis)

Max. spindle speed 15000 r/min 15000 r/min 20000 r/min Max. spindle motor power 30 kW(40.2 Hp) 37 kW (49.6 Hp) 37 kW (49.6 Hp) High-speed built-in spindle is standard, improving noise, vibration, productivity, working environment, and machining accuracy. In addition, tool change error is minimized by a tool check analog sensor. Max. spindle motor torque 230 N-m (169.7 ft-lbs) 303 N-m (223.6 ft-lbs) 221 N-m (1633.1 ft-lbs) Provides large machining area and three types of table (index, worm/wheel drive, direct drive) Max. workpiece NHP4000 0630x900h (24.8 x 35.4 inch) (10% improved over...

Product Overview Basic Information Basic Structure Cutting Performance tool Change time has been optimized to reduce non cutting time. Disk type Options Applications Diagrams Specifications Matrix type Customer Support Previous model NHP series Previous model NHP series High accuracy equipments high accuracy options are available to provide stable precision. Cooling system Reduces axis thermal effects and maintains precision. Linear scale To maintain high precision for long time operation.

Cutting Performance Excellent machining capability due to machine structure and spindle performance. * The results, indicated in this catalogue are provides as example. They may not be obtained due to differences in cutting conditions and environmental conditions during measurement. Productivity test • Product : Cylinder block • Material : Aluminum Cycle time Previous model Productiviry test • Product : ABS block • Material : Aluminum Cycle time Previous model NHP series * The results, indicated in this catalogue are provides as example. They may not be obtained due to differences in...

Product Overview Standard / Optional Specifications Basic Information Basic Structure Cutting Performance Information Options Applications Diagrams Specifications Customer Support Service Various optional features are available for customer-specific work environments. * Please contact DOOSAN to select detail specifications.

Peripheral equipment Grease lubrication system Chip Disposal System The standard grease lubrication system eliminates the need for an oil skimmer and reduces lubrication costs by about 65% compared to oil lubrication. Yearly maintenance cost Flushing coolant Shower coolant Chip Conveyor Coolant spray gun on the spindle head Flood coolant Drum filter type Spindle-through coolant spray device Measurement Systems Auto tool damage detection device I (BK 9) Auto tool damage detection device II (OMRON) Misting device Environmentally-friendly Devices Automatic tool measuring device (TS 27R) Mist...

Product Overview User Convenience Basic Information Basic Structure Cutting Performance User convenience has been significantly enhanced with a new operation panel. Simple and Convenient Operation Panel The operator’s panel has been redesigned and integrated for better usability. Additional, customized function switches (option) can be provided to maximize the operator's convenience. Large 15inch screen display Information Options Applications Diagrams Specifications Clamping fixture lock/unlock button, counter, timer and other special optional buttons can be provided. Customer Support...

EOP (Easy Operation Package) Doosan's EOP supports the user with tool, help desk, operation, and pallet magazine functions among others to maximize operational efficiency and user convenience. EOP Function Doosan's Easy Operation Package (EOP) supports the user with tool, help desk, operation, and pallet magazine functions among others. Tool management I • Tool magazine control • Tool state display • Fastems Tool Add/Remove Function^S^^ Tool management II • Tool magazine control • Tool state control • Tool life management • Balluff Tool ID function • Tool life prediction ATC/APC panel • ATC...

Product Overview Spindle Power – Torque Diagram Basic Information Basic Structure Information Options Applications Diagrams Specifications Max. spindle motor torque Customer Support Service 15000 r/min high torque Max. Spindle motor power Max. spindle motor torque Max. Spindle motor power Max. spindle motor torque Spindle speed : r/min Max. Spindle motor power