Nakamura Tome – North America

Leading the way through cutting-edge technology

CNC Machines Available in USA

nakamura-tome-sales-service

History:

Nakamura-Tome is firmly established as a world leader in the design and manufacture of single-process Multi-Tasking Mill-Turning Machines.

Located in Ishikawa, Japan, Nakamura-Tome Precision Industry Co. was founded in 1949 by Tomeo Nakamura with only one turning center and a drilling machine in the factory. In 1974, the company introduced its first NC turning center, followed by the debut of the CNC Integrated Center in 1982.

Industry:

Known for its accuracy, reliability, and ease of operation, Nakamura produces high-quality machining solutions for job shops and manufacturing plants in a wide range of industries.

With over 20 twin spindle machine configurations, Nakamura-Tome has established a firm position as a leader in the machine tool industry, with sophisticated equipment that features original, intuitive, and innovative functions. Nakamura-Tome multi-tasking machines can reduce cycle times and eliminate extra operations, taking raw stock to complete parts in one setup.

The most advanced Tool-Spindle type and Turret-type Multitasking Machines help companies meet a wide range of needs, from low-volume, high-mix production to mass production. Engineered with cutting-edge technologies, Nakamura-Tome continues earning outstanding customer satisfaction by maximizing productivity and minimizing downtime.

Commitment:

Manufacturers around the world perform the most difficult turning tasks with Nakamura-Tome machining solutions. They offer many unique features, such as user-friendly, icon-menu-driven controllers, production monitoring, trouble guidance, and operation-level control functions that provide maximum user efficiency and minimize operator error.

Nakamura-Tome has established a firm position as a leader in the machine tool industry, with sophisticated equipment that features original, intuitive, and innovative functions. Nakamura-Tome multi-tasking machines can reduce cycle times and eliminate extra operations, taking raw stock to complete parts in one setup.

For Nakamura Tome machine repairs and services, contact LMI Nakamura Tome Services Center located in Washington USA.

Machine Options:

Nakamura Tome Turning Centers

Lathe (AS, SC, WT, WY – Series)

Nakamura Tome Multi-Tasking Machines

Multi-Tasking

Source: Nakamura Tome Official Website

Nakamura Tome

  • ntj 100

    Specifications:

    φ 2″φ2.55″(op.)
    Capacity
    Max. turning diameter/Max. turning length6.9″ / 26.7″
    Distance between spindle nosemax. 36″ / min. 7.87″
    Bar capacity2″2.55″
    Chuck size6″ (165mm)
    Axis travel
    Slide travel X1/X213″ / 5″13″ / 5″
    Slide travel Z1/Z2/B240.9″ / 26.7″ / 27.9″
    Slide travel Y1 / Y23″ (±1.5″) / 2.55″ (±1.28″)
    Left spindle Right spindle
    Spindle speed5,000min-14,500min-1(L)
    Left spindle motor (max/cont.)15hp/10hp  (11/7.5kW)
    Right spindle motor (max/cont.)15hp/10hp  (11/7.5kW)
    Upper turret
    Number of turrets1
    Spindle speed6,000min-1
    Type of turret head/Number of index positionsDodecagonal/24
    Driven motor power and torque (max/cont.)10hp/3hp (7.1/2.2kW)
    Rotary system/Number of driven-tool stationsIndividual rotation/12
    Least index angle increment
    B-axis positioning range182°(±91°)
    Lower turret
    Number of turrets1
    Spindle speed6,000min-1
    Type of turret head/Number of index positionsDodecagonal/24
    Driven motor power and torque7.1/2.2kW
    Rotary system/Number of driven-tool stationsIndividual rotation/12
    General
    Floor space (L×W)150″ × 83″
    Machine height101″
    Machine weight10,000kg
  • AS 200

    Specifications:

    φ 2″φ2.56
    Capacity
    Max. turning diameter11.9″  (300 mm)
    Max. turning length19.7″ (500 mm)
    Distance between spindle nose (max/min)30.7″ /11″ (780 mm/ 280 mm) with sub spindle (op.)
    Bar capacity2″2 9/16″
    Chuck size8″ (215 mm)
    Axis travel
    Slide travel (X)7″  (177.5 mm)
    Slide travel (Z)21.7″  (550 mm)
    Slide travel (Y)±1.6″  (41 mm)(op.)
    Slide Travel (B)19.7″ (500 mm) (op)
    Rapid feed (X)630 in/min (16 m/min)
    Rapid feed (Z)1181 in/min (30 m/min)
    Rapid feed (B)1181 in/min (30 m/min) (op)
    Rapid feed (Y)236 in/min (6 m/min)  (op)
    Spindle
    Spindle speed4500 rpm4500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.5″  ( 65 mm)
    SUB SPINDLE (OP.)
    Spindle Speed5000 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-5
    Hole Through Draw Tube2″  (52 mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations12
    Rotary system/Number of driven-tool stations12
    MILLING TOOLS
    Spindle Speed3600 rpm
    Number of Milling-Tool Stations12
    ROTATING TOOL
    Rotary SystemIndividual Rotation
    Spindle Speed3600 rpm
    Spindle Speed RangeStepless
    Number of Rotation Tool Station12
    DRIVE MOTOR POWER
    Main Spindle20 HP
    Sub Spindle (op.)15 ( op) HP
    Driven Tool Spindle7.5 HP
    TAILSTOCK (OP.)
    Quill Diameter3.2 (80) in (mm)Quill Taper
    Quill TaperMT-4 Rotating Center
    Quill Stroke3.2″ (80 mm)
    General
    Machine weight8378 lbs (3800 kg)
  • AS 200L

    Specifications:

    Capacity
    Swing Over Bed15.8 (400) in (mm)
    Max Workpiece Swing Diameter12.6 (320) in (mm)
    Max Turning Diameter13.4 (340) in (mm)
    Distance Between Spindle Noses31.5 in (mm)
    Max Turning Length22.5 (570) in (mm)
    Bar Capacity2.6 (65) in (mm)
    Bar Capacity Sub1.7 (42) in (mm)
    Chuck size8 (203) in (mm)
    Axis travel
    Slide travel (X)9 (227.5) in (mm)
    Slide travel (Z)23 (585) in (mm)
    Slide travel (Y)±1.6 (41)(op.) in (mm)
    Slide Travel (B)
    Rapid feed (X)945 (24) in/min (m/min)
    Rapid feed (Z)1418 (36) in/min (m/min)
    Rapid feed (B)
    Rapid feed (Y)236 (6)(op.) in/min (m/min)
    Spindle
    Spindle speed4500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.5 ( 65mm) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations12
    Rotary system/Number of driven-tool stations24
    MILLING TOOLS
    Spindle Speed6000 rpm
    Number of Milling-Tool Stations12
    ROTATING TOOL
    Rotary SystemIndividual Rotation
    Spindle Speed6000 rpm
    Spindle Speed RangeStepless
    Number of Rotation Tool Station12
    DRIVE MOTOR POWER
    Main Spindle20 HP
    Sub Spindle (op.)10 HP
    Driven Tool Spindle7.5 HP
    General
    Machine weight11023 (5000) lbs (kg)
  • jx 250 nakamura tome

    Specifications:

    Capacity
    Max Turning Diameter12.6″ (320mm)
    Max Turning Length65.0″ (1,650mm)
    Bar Capacity L-Spindleø3.1″ (80mm) (ø 2.5″ 65mm opt)
    Bar Capacity R-Spindleø2.5″ (65mm)
    Chuck size8.0″ (203mm) / 10″ (254mm)
    Axis travel
    Slide travel (X)25.4″ (645mm)
    Slide Travel: X2/X3(opt)8.5″ (215mm) / 8.5″ (215mm)
    Slide Travel (Z1)± 32.5″ (±825mm) / (at ATC+ 39.6″ (1,005mm))
    Slide Travel (Z2)58.7″ (1,490mm)
    Slide Travel: Z2/Z3 (opt)4301″ (1,095mm) / 29.3″ (745mm)
    Slide Travel: Y1± 4.9″ (125mm)
    Slide Travel: Y2/Y3(opt)± 1.6″ (40mm) / ± 1.6″ (40mm)
    Slide Travel: B261.0″ (1,550mm)
    LEFT SPINDLE
    Spindle Speed3,500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-8
    Hole Through Draw Tube3.1″ (80mm)
    RIGHT SPINDLE
    Spindle speed4,500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.5 ( 65mm) in (mm)
    Turret
    Number of Tool Stations80 (40, 120) opt
    Number of Indexing Positions48
    TOOL SPINDLE
    Spindle Speed12,000 rpm
    Tool Shank TypeCaptoC6
    Number of Tool Stock40 (80, 120)(op.)
    Max Tool Weight26 lbs (12kg)
    Driven Tool Spindle30/20 KW
    General
    Machine weight55,000 lbs (25,000kg)
  • mx 100

    Specifications:

    Capacity
    Max Turning Diameter (Tool Spindle / Lower Turret)12″ (305mm) / 8.7″ (220mm)
    Distance Between Spindle Noses39.4″ (1,000mm) / 9.1″ (230mm)
    Max Turning Length34.3″ (870mm)
    Bar Capacityø 2″ (51mm) / ø 2.6″ (65mm)(op. only for L)
    Chuck size6″ (165mm) / 8″ (210mm)
    Axis travel
    Slide travel (X)23″ (585mm)
    Slide Travel (X2)5.1″ (130.5mm)
    Slide Travel (Z1)30.7″+12.6″ (780mm+320 at ATC)
    Slide Travel (Z2)28.1″ (713mm)
    Slide travel (Y1)± 4.1″ (105mm)
    Slide Travel (B2)30.3″ (770mm)
    FEED FUNCTION
    Rapid Feed (X1/X2)315 in/min (8 m/min)
    Rapid Feed (Z1/Z2)315 in/min (8 m/min)
    Rapid feed (Y)315 in/min (8 m/min)
    Rapid Feed (B2 Axis)315 in/min (8 m/min)
    LEFT AND RIGHT SPINDLE
    Spindle speed6,000 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-5
    Hole Through Draw Tube2.5 ( 65mm) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations12
    Rotary system/Number of driven-tool stations24
    TOOL SPINDLE
    Spindle Speed20,000 rpm
    Tool Shank TypeCapto C4
    Number of Tool Stock36 (op. 48, 72)
    Max Tool Diameter/without Adjacent Tool2.2″ (55mm) / 3.1″ (80mm)
    Max Tool Length/ Max Tool Weight7.1″ (180mm)
    ATC Time (tool to tool)1.3 sec
    DRIVE MOTOR POWER
    Main Spindle15 HP
    Sub Spindle (op.)15 HP
    Driven Tool Spindle15 HP
    General
    Machine weight37,500 lbs (17,000kg)
  • Nakamura tome ntrx 300

    Specifications:

    Capacity
    Max Turning Diameter25.2 (640) in (mm)
    Max Turning Length45.3 (1150) in (mm)
    Bar Capacity L-Spindle2.6 (65) / 3.2 (80)(op.) / 3.6 (90)(op.) in (mm)
    Bar Capacity R-Spindle2.6 (65) / 3.2 (80)(op.) in (mm)
    Chuck size8.0″ (203mm) / 10″ (254mm)
    Axis travel
    Slide travel (Y)9.9 (250) (±4.9 (125)) in (mm)
    Rapid feed (Y)1417 (36) in/min (m/min)
    Slide Travel (B2-axis)43.3 (1100) in (mm)
    Rapid Feed (B2 Axis)1063 (27) in/min (m/min)
    LEFT SPINDLE
    Spindle Speed4500 / 3500 / 2500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6 / A2-8
    Hole Through Draw Tube2.6 (66) / 3.2 (81) / 3.6 (91) in (mm)
    RIGHT SPINDLE
    Spindle speed4500 / 3500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6 / A2-8
    Hole Through Draw Tube2.6 (66) / 3.2 (81) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    TOOL SPINDLE
    Spindle Speed12,000 rpm
    Tool Shank TypeCaptoC6
    Number of Tool Stock40(op. 60, 80, 120)
    Max Tool Diameter/without Adjacent Tool3.6 (90) / 5.2 (130) in (mm)
    Max Tool Weight11.8 (300) / 26.5 (12) in (mm)/ lbs (kg)
    ATC Time (tool to tool)1.5 sec
    TOOL SPINDLE B1-AXIS
    Swiveling Range225°(-120°, +105°) degree
    Clamp FunctionCurvic coupling (5 degree) Brake (0.001 degree)
    DRIVE MOTOR POWER
    Main Spindle30 HP
    Right Spindle30
    TAILSTOCK (OP.)
    Tailstock Positioning Stroke43.3 (1100) in (mm)
    General
    Machine weight37,479 (17,000) lbs (kg)
  • nakamura nty3 100

    Specifications:

     φ 1.65″φ 2″φ 2.56″
    Capacity
    Max. turning diameter6.89″7.87″
    Max. turning length23.15″22.4″
    Distance between spindle nosemax. 32″ /min. 7.87″
    Bar capacity1.65″2″2.56″
    Chuck size6″ (165mm)
    Axis travel
    Slide travel X1/X2/X35.3″5.9″ | 5.9″ | 5.55″
    Slide travel Z1/Z2/Z3/B9.65″ | 9.65″ | 22.75″8.9″ | 8.9″ | 22″
    Slide travel B24.4″
    Slide travel Y1/Y2/Y3± 1 7/32″± 1 9/32″
    Left spindle Right spindle R
    Spindle speed6,000min-14,500min-1
    spindle motor L/R (max/cont.)15hp/10hp
    Torque (max/cont.)55.6/28.5 ft.lbs56.8/29 ft.lbs59/30.5 ft.lbs
    Upper turret
    Number of turrets2
    Spindle speed6,000min-1
    Driven motor power (max/cont.)10hp/3hp
    Driven motor torque (max/cont.)11.8/5.9 ft.lbs
    Type of turret headDodecagonal
    Number of index positions24
    Rotary systemIndividual rotation
    Number of driven-tool stations12
    Lower turret
    Number of turrets1
    Spindle speed6,000min-1
    Driven motor power (max/cont.)10 hp /3 hp
    Driven motor torque (max/cont.)11.8/5.9 ft.lbs
    Type of turret headDodecagonal
    Number of index positions24
    Rotary systemIndividual rotation
    Number of driven-tool stations12
    General
    Floor spaceH76.4″76″
    L109.5″
    W77.5″81.5″
    Machine weight8,000kg9,000kg
  • NTY3 150

    Specifications

     φ 2″φ 2.56″
    Capacity
    Max. turning diameter27″
    Max. turning length27″
    Distance between spindle nosemax. 38.2″ | min. 7.87″
    Bar capacity2″2.56″
    Chuck size6″ (165mm)
    Axis travel
    Slide travel X1/X2/X36.31″
    Slide travel Z1/Z2/Z3/B9.25″ | 9.25″ | 27″
    Slide travel B30.3″
    Slide travel Y1/Y2/Y3± 1.76″ | ± 1.76″ | ± 1.37″
    Left spindle Right spindleR
    Spindle speed5,000min-14,500min-1
    spindle motor L:R (min/cont.)20/15hp : 15/10hp
    Upper turret
    Number of turrets2
    Spindle speed6,000min-1
    Driven motor power (min/cont.)7.5/5hp
    Driven motor torque (min/cont.)17.7/11.8 ft.lbs
    Type of turret headDodecagonal
    Number of index positions24
    Rotary systemIndividual rotation
    Number of driven-tool stations12
    Lower turret
    Number of turrets1
    Spindle speed6,000min-1
    Driven motor power (min/cont.)7.5/5 hp
    Driven motor torque17.7/11.8hp
    Type of turret headDodecagonal
    Number of index positions24
    Rotary systemIndividual rotation
    Number of driven-tool stations12
    General
    Floor spaceH86″
    L150″
    W87″
    Machine weight10,000kg
  • NTY3 250

    Specifications:

    Capacity
    Φ 2″Φ 2.56″Φ 2.79″ 
    Max. turning diameter12st.6.89″ – 23.15″7.88″ – 22.44″
    / Max. turning length15st.7.48″  – 23.16″7.48″ – 22.44″
    Distance between centersmax. 32.28″  – min. 7.88″
    Bar capacity2″2.56″2.79″
    Chuck size6″ (165mm)
    Axis travel
    Slide travel X1/X212st.5.9″ – 5.3″5.9″ – 5.55″
    15st.5.7″ – 5.13″
    Slide travel Z1/Z212st.23.16″ – 22.75″22.44″ – 22″
    15st.23.16″ – 22″
    Slide travel B224.4″
    Slide travel Y1/Y212st.± 1.66″  | ±1.28″
    15st.±1.22 |  ±1.22″
    Left and right spindle
    Spindle speed6,000min-15,000min-14,500min-1
    Spindle drive motor L/R15/10hp15/10hp  (20/15hp op.)
    Upper turrets
    Number of turrets1
    Spindle speed6,000min-1/8,000min-1(op. Dodecagonal)
    Driven motor10/3hp  (7.5/3hp op.)
    Type of turret head12st.Dodecagonal/24
    / Number of index positions15st.Pentagonal/15
    Rotary system12st.Individual rotation/12
    / Number of driven-tool stations15st.Individual rotation/15
    Lower turrets
    Number of turrets1
    Spindle speed6,000min-1/8,000min-1(op. Dodecagonal)
    Driven motor10/3hp  (7.5/3hp op.)
    Type of turret head12st.Dodecagonal/24
    / Number of index positions15st.Pentagonal/15
    Rotary system12st.Individual rotation/12
    / Number of driven-tool stations15st.Individual rotation/15
    General
    Floor space (L×W×H)135″ × 89″ × 76″
    Machine weight9,000kg
  • sc250

    Specifications:

    φ 2″φ2.56
    Capacity
    Max. turning diameter11.9 (300) in (mm)
    Max. turning length19.7 (500) in (mm)
    Distance between spindle nosemax 30.7 (780) /min 11 (280) with sub spindle (op.) in (mm)
    Bar capacity2″2 9/16″
    Chuck size8 (215) in (mm)
    Axis travel
    Slide travel (X)7 (177.5) in (mm)
    Slide travel (Z)21.7 (550) in (mm)
    Slide travel (Y)±1.6 (41)(op.) in (mm)
    Slide Travel (B)19.7 (500)(op.) in (mm)
    Rapid feed (X)630 (16) in/min (m/min)
    Rapid feed (Z)1181 (30) in/min (m/min)
    Rapid feed (B)1181 (30)(op.) in/min (m/min)
    Rapid feed (Y)236 (6)(op.) in/min (m/min)
    Spindle
    Spindle speed4500 rpm4500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.5 ( 65mm) in (mm)
    SUB SPINDLE (OP.)
    Spindle Speed5000 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-5
    Hole Through Draw Tube2 (52) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations12
    Rotary system/Number of driven-tool stations12
    MILLING TOOLS
    Spindle Speed3600 rpm
    Number of Milling-Tool Stations12
    ROTATING TOOL
    Rotary SystemIndividual Rotation
    Spindle Speed3600 rpm
    Spindle Speed RangeStepless
    Number of Rotation Tool Station12
    DRIVE MOTOR POWER
    Main Spindle20 HP
    Sub Spindle (op.)15 ( op) HP
    Driven Tool Spindle7.5 HP
    TAILSTOCK (OP.)
    Quill Diameter3.2 (80) in (mm)Quill Taper
    Quill TaperMT-4 Rotating Center
    Quill Stroke3.2 (80) in (mm
    General
    Machine weight8378 (3800) lbs (kg)
  • sc200

    Specifications:

    Capacity
    Max. turning diameter17 (432) in (mm)
    Max. turning length14.6 (370) in (mm)
    Bar capacity2.6 (65) in (mm)
    Chuck size8 (215) in (mm)
    Axis travel
    Slide travel (X)10.0 (261) in (mm)
    Slide travel (Z)14.4 (365) in (mm)
    Slide travel (Y)±1.6 (41)(op.) in (mm)
    Slide Travel (B)15.6 (395)(op.) in (mm)
    Rapid feed (X)945 (24) in/min (m/min)
    Rapid feed (Z)1418 (36) in/min (m/min)
    Rapid feed (B)945 (24)(op.) in/min (m/min)
    Rapid feed (Y)236 (6)(op.) in/min (m/min)
    Spindle
    Spindle speed4500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.5 ( 65mm) in (mm)
    SUB SPINDLE (OP.)
    Spindle Speed5000 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-5
    Hole Through Draw Tube1.4 (35) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations12
    Rotary system/Number of driven-tool stations12
    MILLING TOOLS
    Spindle Speed6000 rpm
    Number of Milling-Tool Stations12
    ROTATING TOOL
    Rotary SystemIndividual Rotation
    Spindle Speed6000 rpm
    Spindle Speed RangeStepless
    Number of Rotation Tool Station12
    DRIVE MOTOR POWER
    Main Spindle15 HP
    Sub Spindle (op.)7.5 HP
    Driven Tool Spindle7.5 HP
    TAILSTOCK (OP.)
    Quill Diameter3.2 (80) in (mm)
    Quill TaperMT-4 Rotating Center
    Quill Stroke3.2 (80) in (mm
    General
    Machine weight5952 (2700) lbs (kg)
  • sc200

    Specifications:

    Capacity
    Max. turning diameter16 (410) in (mm)
    Distance Between Spindles31.5 (800) in (mm)
    Max. turning length21 (530) in (mm)
    Bar capacity2.6 (65) in (mm)
    Chuck size8 (215) in (mm)
    Axis travel
    Slide travel (X)
    Slide travel (Z)10.0 (261) in (mm)
    Slide travel (Y)±1.6 (41)(op.) in (mm)
    Slide Travel (B)
    Rapid feed (X)945 (24) in/min (m/min)
    Rapid feed (Z)1418 (36) in/min (m/min)
    Rapid feed (B)945 (24)(op.) in/min (m/min)
    Rapid feed (Y)236 (6)(op.) in/min (m/min)
    Spindle
    Spindle speed4500 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-6
    Hole Through Draw Tube2.6 (66) in (mm)
    SUB SPINDLE (OP.)
    Spindle Speed6000 rpm
    Spindle Speed RangeStepless
    Spindle NoseA2-5
    Hole Through Draw Tube1.7 (43) in (mm)
    C-AXIS
    Least Input Increment1E-3 degree
    Turret
    Number of Tool Stations24
    Rotary system/Number of driven-tool stations24
    MILLING TOOLS
    Spindle Speed6000 rpm
    Number of Milling-Tool Stations12
    ROTATING TOOL
    Rotary SystemIndividual Rotation
    Spindle Speed6000 rpm
    Spindle Speed RangeStepless
    Number of Rotation Tool Station12
    DRIVE MOTOR POWER
    Main Spindle15 HP
    Sub Spindle (op.)7.5 HP
    Driven Tool Spindle7.5 HP
    TAILSTOCK (OP.)
    Quill Diameter3.2 (80) in (mm)
    Quill TaperMT-3 built-in center
    Quill Stroke3.2 (80) in (mm
    General
    Machine weight11023 (5000) lbs (kg)

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