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Specifications:
Capacity Swing Over Slide Cover ø 17.4 (440) in (mm) Max Turning Diameter 15.4 (390) (lower turret) in (mm) Max Turning Length 43.3 (1100) in (mm) Bar Capacity L-Spindle 3.6 in ( 90) in (mm) Bar Capacity R-Spindle 2.5 (65 ) in (mm) Chuck size 8.0″ (203mm) / 10″ (254mm) Axis travel Slide travel (Y) 6.3 (160) (±3.2 (80)) in (mm) Rapid feed (Y) 630 (16) in/min (m/min) Slide Travel (B2-axis) 45.3 (1150) in (mm) Rapid Feed (B2 Axis) 1063 (27) in/min (m/min) LEFT SPINDLE Spindle Speed 2500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.5 in in (mm) RIGHT SPINDLE Spindle speed 4500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 Hole Through Draw Tube 2.5 in C-AXIS Least Input Increment 1E-3 degree TURRET Number of Tool Stations 12 x 2 Number of Indexing Positions 12x 2 TOOL SPINDLE Spindle Speed 8000 12000 (op.) rpm Tool Shank Type CaptoC6 Number of Tool Stock 24 (op. 40, 80, 120) Max Tool Diameter/without Adjacent Tool 3.6 (90) / 4.7 (120) in (mm) Max Tool Weight 11.8 (300) / 17.7 (8) in (mm)/ lbs (kg) ATC Time (tool to tool) 1.5 sec TOOL SPINDLE B1-AXIS Swiveling Range Clamp Function Curvic coupling (5 degree) Brake (0.001 degree) DRIVE MOTOR POWER Main Spindle 30 HP Right Spindle 30 Driven Tool Spindle 7.5 HP ROTATING TOOL Rotary System Individual rotation Spindle Speed 3600 rpm Number of Rotation Tool Station 12 General Machine weight 46,298 (21,000) lbs (kg) -
Specifications:
Capacity Max Turning Diameter 25.2 (640) in (mm) Max Turning Length 45.3 (1150) in (mm) Bar Capacity L-Spindle 2.6 (65) / 3.2 (80)(op.) / 3.6 (90)(op.) in (mm) Bar Capacity R-Spindle 2.6 (65) / 3.2 (80)(op.) in (mm) Chuck size 8.0″ (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 Speed 4500 / 3500 / 2500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 / A2-8 Hole Through Draw Tube 2.6 (66) / 3.2 (81) / 3.6 (91) in (mm) RIGHT SPINDLE Spindle speed 4500 / 3500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 / A2-8 Hole Through Draw Tube 2.6 (66) / 3.2 (81) in (mm) C-AXIS Least Input Increment 1E-3 degree TOOL SPINDLE Spindle Speed 12,000 rpm Tool Shank Type CaptoC6 Number of Tool Stock 40（op. 60, 80, 120） Max Tool Diameter/without Adjacent Tool 3.6 (90) / 5.2 (130) in (mm) Max Tool Weight 11.8 (300) / 26.5 (12) in (mm)/ lbs (kg) ATC Time (tool to tool) 1.5 sec TOOL SPINDLE B1-AXIS Swiveling Range 225°（-120°, +105°） degree Clamp Function Curvic coupling (5 degree) Brake (0.001 degree) DRIVE MOTOR POWER Main Spindle 30 HP Right Spindle 30 TAILSTOCK (OP.) Tailstock Positioning Stroke 43.3 (1100) in (mm) General Machine weight 37,479 (17,000) lbs (kg) -
Specifications:
Capacity Max Turning Diameter 9.7 (245) in (mm) Max Turning Length 43 (1090) in (mm) Bar Capacity L-Spindle 2.5 in ( 65) in (mm) Bar Capacity R-Spindle 2.0 in ( 51 ) in (mm) Chuck size 8.0″ (203mm) Axis travel Slide Travel (X1/X2) 18 (455) / 8.8 (222.5) in (mm) Slide Travel (Z1/Z2) 43 (1090) / 40 (1005) in (mm) Slide Travel (Y1/Y2) ±2.8 (70) / +0.8 (20) -2 (50) in (mm) Slide Travel (B2-axis) 42.6 (1080) in (mm) Rapid Feed (B2 Axis) 1575 (40) in/min (m/min) Rapid Feed (X1/X2) 630 (16) in/min (m/min) Rapid Feed (Z1/Z2) 1575 (40) in/min (m/min) Rapid Feed (Y1/Y2) 630 (16) / 236 (6) in/min (m/min) LEFT SPINDLE Spindle Speed 4500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 Hole Through Draw Tube 2.5 in ( 65) in (mm) RIGHT SPINDLE Spindle speed 5000 rpm Spindle Speed Range Stepless Spindle Nose A2-5 Hole Through Draw Tube 2.0 in ( 51) in (mm) C-AXIS Least Input Increment 1E-3 degree TURRET Number of Tool Stations 12 Number of Indexing Positions 24 TOOL SPINDLE Spindle Speed 12,000 rpm Tool Shank Type CaptoC6 Number of Tool Stock 40 (80, 120)(op.) Max Tool Diameter/without Adjacent Tool 2.8 (70) / 3.6 (90) in (mm) Max Tool Length/ Max Tool Weight 11 (280) / 17.7 (8) in (mm)/ lbs (kg) ATC Time (tool to tool) 1.3 sec TOOL SPINDLE B1-AXIS Swiveling Range Clamp Function Curvic coupling (5 degree) Brake (0.001 degree) DRIVE MOTOR POWER Main Spindle 20 HP Right Spindle 15 Driven Tool Spindle 7.5 HP General Machine weight 30865 (14000) lbs (kg) -
Specifications:
Capacity Max Turning Diameter 12.6″ (320mm) Max Turning Length 65.0″ (1,650mm) Bar Capacity L-Spindle ø3.1″ (80mm) (ø 2.5″ 65mm opt) Bar Capacity R-Spindle ø2.5″ (65mm) Chuck size 8.0″ (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: B2 61.0″ (1,550mm) LEFT SPINDLE Spindle Speed 3,500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.1″ (80mm) RIGHT SPINDLE Spindle speed 4,500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 Hole Through Draw Tube 2.5 ( 65mm) in (mm) Turret Number of Tool Stations 80 (40, 120) opt Number of Indexing Positions 48 TOOL SPINDLE Spindle Speed 12,000 rpm Tool Shank Type CaptoC6 Number of Tool Stock 40 (80, 120)(op.) Max Tool Weight 26 lbs (12kg) Driven Tool Spindle 30/20 KW General Machine weight 55,000 lbs (25,000kg) -
Specifications:
Capacity Max Turning Diameter (Tool Spindle / Lower Turret) 12″ (305mm) / 8.7″ (220mm) Distance Between Spindle Noses 39.4″ (1,000mm) / 9.1″ (230mm) Max Turning Length 34.3″ (870mm) Bar Capacity ø 2″ (51mm) / ø 2.6″ (65mm)（op. only for L) Chuck size 6″ (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 speed 6,000 rpm Spindle Speed Range Stepless Spindle Nose A2-5 Hole Through Draw Tube 2.5 ( 65mm) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 24 TOOL SPINDLE Spindle Speed 20,000 rpm Tool Shank Type Capto C4 Number of Tool Stock 36 (op. 48, 72) Max Tool Diameter/without Adjacent Tool 2.2″ (55mm) / 3.1″ (80mm) Max Tool Length/ Max Tool Weight 7.1″ (180mm) ATC Time (tool to tool) 1.3 sec DRIVE MOTOR POWER Main Spindle 15 HP Sub Spindle (op.) 15 HP Driven Tool Spindle 15 HP General Machine weight 37,500 lbs (17,000kg) -
Specifications:
Capacity Max. turning diameter 18.9 (480) in (mm) Max. turning length 60 (1520) in (mm) Bar capacity 3.2 (81) or 3.5 ( 90mm ) in (mm) Chuck size 12 (305), 15 (381) or 18 (457) in (mm) Axis travel Slide travel (X) 12.7 (322.5) in (mm) Slide travel (Z) 63.4 (1610) in (mm) Slide travel (Y) ±3 (75)(op.) in (mm) Slide Travel (B) Rapid feed (X) 472.5 (12) in/min (m/min) Rapid feed (Z) 709 (18) in/min (m/min) Rapid feed (B) Rapid feed (Y) 236 (6)(op.) in/min (m/min) Spindle Spindle speed 2500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.3 (82) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 12 MILLING TOOLS Spindle Speed 3600 rpm Number of Milling-Tool Stations 12 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 3600 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12 DRIVE MOTOR POWER Main Spindle 40 HP Driven Tool Spindle 7.5 HP TAILSTOCK (OP.) Quill Diameter 4.8 (120) in (mm) Quill Taper MT-4 (built-in center) Quill Stroke Servo Tailstock 58.4 in Stroke in (mm) General Machine weight 19842 (9000) lbs (kg) -
Specifications:
Capacity Max. turning diameter 18.3 (465) in (mm) Max. turning length 30.9 (785) in (mm) Bar capacity 3.2 (80) or 3.5( 90mm) in (mm) Chuck size 12 (305), 15 (381) or 18 (457) in (mm) Axis travel Slide travel (X) 12.4 (315) in (mm) Slide travel (Z) 33.7 (855) (32.5 (825) for VDI) in (mm) Slide travel (Y) ±2.8 (70)(op.) in (mm) Slide Travel (B) Rapid feed (X) 472.5 (12) in/min (m/min) Rapid feed (Z) 709 (18) in/min (m/min) Rapid feed (B) Rapid feed (Y) 236 (6)(op.) in/min (m/min) Spindle Spindle speed 2500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.3 (82) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 12 MILLING TOOLS Spindle Speed 3600 rpm Number of Milling-Tool Stations 12 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 3600 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12 DRIVE MOTOR POWER Main Spindle 40 HP Driven Tool Spindle 7.5 HP TAILSTOCK (OP.) Quill Diameter 4.8 (120) in (mm) Quill Taper MT-4 (built-in center) Quill Stroke 4 (100) in (mm) General Machine weight 12787 (5800) lbs (kg) -
Specifications:
Capacity Capacity ø3.2 in ( 80) / ø4 (102) (op.) in (mm) Max Turning Diameter 10.6 (270) in (mm) Distance Between Spindles max 43.3 (1100) / min 9.8 (250) in (mm) Max Turning Length 30.7 (780) in (mm) Bar Capacity 4 (102) (op.) in (mm) Bar Capacity L-Spindle 3.2 in (80 ) in (mm) Bar Capacity R-Spindle 2.6 (65) in (mm) Chuck size 10″ Axis travel Slide travel (X1/X2) 7.4 (188) / 7.7 (195) in (mm) Slide travel (Z1/Z2) 30.7 (780) / 30.7 (780) in (mm) Slide travel (Y) ±2.4 (60) in (mm) Slide Travel (B) 33.5 (850) in (mm) Rapid Feed (X1/X2) 630 (16) / 630 (16) in/min (m/min) Rapid Feed (Z1/Z2) 1063 (27) / 1063 (27) in/min (m/min) Rapid feed (B) Rapid feed (Y) LEFT SPINDLE Spindle speed 3500 / 2500 rpm Spindle Nose A2-8 Hole Through Draw Tube 3.2 (81) / 4 (103) in (mm) Right Spindle 2.5 in (80 ) Spindle speed 4500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 Hole Through Draw Tube 2.5 (66) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 24 Rotary system/Number of driven-tool stations 24 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 6000 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12×2 DRIVE MOTOR POWER Main Spindle 25 HP Sub Spindle (op.) 25 Driven Tool Spindle 7.5 HP General Machine weight 30865 (14000) lbs (kg) -
Specifications:
Capacity Max. turning diameter 13.8 (350) in (mm) Max. turning length 23.7 (600) in (mm) Bar capacity 3.2 (80) in (mm) Distance Between Spindles 31.8 in in (mm) Chuck size 10 in Axis travel Slide travel (X) 8.8 (222.5) in (mm) Slide travel (Z) 25 (635) in (mm) Slide travel (Y) ±1.8 (45)(op.) in (mm) Slide Travel (B) 19.7 (500)(op.) in (mm) Rapid feed (X) 788 (20) in/min (m/min) Rapid feed (Z) 1181 (30) in/min (m/min) Rapid feed (B) 709 (18)(op.) in/min (m/min) Rapid feed (Y) 236 (6)(op.) in/min (m/min) Spindle Spindle speed 3500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.3 (82) in (mm) SUB SPINDLE (OP.) Spindle Speed 3500 rpm Spindle Speed Range Stepless Spindle Nose A2-5 Hole Through Draw Tube 2 (52) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 24 MILLING TOOLS Spindle Speed 3600 rpm Number of Milling-Tool Stations 12 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 3600 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12 DRIVE MOTOR POWER Main Spindle 130 HP Sub Spindle (op.) 15 HP Driven Tool Spindle 7.5 HP TAILSTOCK (OP.) Quill Diameter 3.6 (90) in (mm) Quill Taper MT-5 Rotating Center Quill Stroke 4 (100) in (mm) General Machine weight 10142 (4600) lbs (kg) -
Specifications:
Capacity Max. turning diameter 13.8 (350) in (mm) Max. turning length 23.7 (600) in (mm) Bar capacity 3.2 (80) in (mm) Distance Between Spindles 31.8 in in (mm) Chuck size 10″ – 12″ (op) Axis travel Slide travel (X) 8.8 (222.5) in (mm) Slide travel (Z) 25 (635) in (mm) Slide travel (Y) ±1.8 (45)(op.) in (mm) Slide Travel (B) 19.7 (500)(op.) in (mm) Rapid feed (X) 788 (20) in/min (m/min) Rapid feed (Z) 1181 (30) in/min (m/min) Rapid feed (B) 709 (18)(op.) in/min (m/min) Rapid feed (Y) 236 (6)(op.) in/min (m/min) Spindle Spindle speed 3500 rpm Spindle Speed Range Stepless Spindle Nose A2-8 Hole Through Draw Tube 3.3 (82) in (mm) SUB SPINDLE (OP.) Spindle Speed 3500 rpm Spindle Speed Range Stepless Spindle Nose A2-5 Hole Through Draw Tube 2 (52) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 24 MILLING TOOLS Spindle Speed 3600 rpm Number of Milling-Tool Stations 12 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 3600 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12 DRIVE MOTOR POWER Main Spindle 30 HP Sub Spindle (op.) 15 HP Driven Tool Spindle 7.5 HP TAILSTOCK (OP.) Quill Diameter 3.6 (90) in (mm) Quill Taper MT-5 Rotating Center Quill Stroke 4 (100) in (mm) General Machine weight 10142 (4600) lbs (kg) -
Specifications:
Capacity Swing Over Bed 15.8 (400) in (mm) Max Workpiece Swing Diameter 12.6 (320) in (mm) Max Turning Diameter 13.4 (340) in (mm) Distance Between Spindle Noses 31.5 in (mm) Max Turning Length 22.5 (570) in (mm) Bar Capacity 2.6 (65) in (mm) Bar Capacity Sub 1.7 (42) in (mm) Chuck size 8 (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 speed 4500 rpm Spindle Speed Range Stepless Spindle Nose A2-6 Hole Through Draw Tube 2.5 ( 65mm) in (mm) C-AXIS Least Input Increment 1E-3 degree Turret Number of Tool Stations 12 Rotary system/Number of driven-tool stations 24 MILLING TOOLS Spindle Speed 6000 rpm Number of Milling-Tool Stations 12 ROTATING TOOL Rotary System Individual Rotation Spindle Speed 6000 rpm Spindle Speed Range Stepless Number of Rotation Tool Station 12 DRIVE MOTOR POWER Main Spindle 20 HP Sub Spindle (op.) 10 HP Driven Tool Spindle 7.5 HP General Machine weight 11023 (5000) lbs (kg) -
Specifications
φ 2″ φ 2.56″ Capacity Max. turning diameter 27″ Max. turning length 27″ Distance between spindle nose max. 38.2″ | min. 7.87″ Bar capacity 2″ 2.56″ Chuck size 6″ (165mm) Axis travel Slide travel X1/X2/X3 6.31″ Slide travel Z1/Z2/Z3/B 9.25″ | 9.25″ | 27″ Slide travel B 30.3″ Slide travel Y1/Y2/Y3 ± 1.76″ | ± 1.76″ | ± 1.37″ Left spindle Right spindleR Spindle speed 5,000min-1 4,500min-1 spindle motor L:R (min/cont.) 20/15hp : 15/10hp Upper turret Number of turrets 2 Spindle speed 6,000min-1 Driven motor power (min/cont.) 7.5/5hp Driven motor torque (min/cont.) 17.7/11.8 ft.lbs Type of turret head Dodecagonal Number of index positions 24 Rotary system Individual rotation Number of driven-tool stations 12 Lower turret Number of turrets 1 Spindle speed 6,000min-1 Driven motor power (min/cont.) 7.5/5 hp Driven motor torque 17.7/11.8hp Type of turret head Dodecagonal Number of index positions 24 Rotary system Individual rotation Number of driven-tool stations 12 General Floor space H 86″ L 150″ W 87″ Machine weight 10,000kg
Nakamura Tome – North America
Leading the way through cutting-edge technology
CNC Machines Available in USA
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
Source: Nakamura Tome Official Website