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Shimada CN660 CNC 6-Spindle Automatic Lathe

CN660 CNC 6-Spindle Automatic Lathe -
Shimada was the first in the world to develop and produce a CNC 6-Spindle Automatic Lathe.

• Rough machining is conducted at positions with no CNC slide, and finishing is conducted at the CNC position.
• A processing speed that is approximately four times that of general purpose CNC lathes.
• High precision processing is realized through the use of a divided structure that utilizes CNC slide cutting and curvic coupling (optional).
• Max. turning diameter is 60mm (2.36").
• Collet chuck or 5 inch hydraulic chuck.
• Saves space, energy, and manpower.
• Up to three CNC slides can be mounted.

Features

END TOOL SLIDE
End Tool Slide - The largest (55mm) tool-installing hole in its class. Dual Chevron beds minimize zigzag motion and deterioration
NC SLIDE
CNC Slide - Highly rigid slide surface. Enclosed. Chaser-type structure enables 1 to 3 holders.
WIDE TOOLING ZONE AND CHIP FLOOR
Wide Tooling Zone and Chip Floor - Rigid box construction. Special motor and gear ensure speedy and powerful indexing.

Main Specifications

Model Without NC Slide 1 NC slide 2 NC slides 3 NC slides
Spindle
No. of Spindles 6 6 6 6
Spindle Diameter 70mm (2.8") 70mm (2.8") 70mm (2.8") 70mm (2.8")
Max. Spindle Speed 3,000 rpm 3,000 rpm 3,000 rpm 3,000 rpm
Motor 5.5kw (7.4hp)
Option :7.5kw (10hp)
11kw (14.7hp)		 5.5kw (7.4hp)
Option :7.5kw (10hp)
11kw (14.7hp)		 5.5kw (7.4hp)
Option : 7.5kw (10hp)
11kw (14.7hp)		 5.5kw (7.4hp)
option : 7.5kw (10hp)
11kw (14.7 hp)
Turning Capacity        
Collet Size (dia.) 60mm (2.4") 60mm (2.4") 60mm (2.4") 60mm (2.4")
Hydraulic  Chuck Size 5" 5" 5" 5"
Max. Turning Length 200mm (7.8") 200mm (7.8") 200mm (7.8") 200mm (7.8")
End Tool Slide
Drive System Camless-Hydraulic
Option : NC servo		 Camless-Hydraulic
Option : NC Servo		 Camless-Hydraulic
Option : NC Servo		 Camless-Hydraulic
Option : NC servo
Tool Diameter 55mm (2.2") 55mm (2.2") 55mm (2.2") 55mm (2.2")
Stroke 200mm (7.8") 200mm (7.8") 200mm (7.8") 200mm (7.8")
NC Slides        
Number of Axes 0 Two Axes Four axes Six axes
X-axis Stroke N/A 120mm (4.7") 120mm/70mm
(4.7"/2.8")		 120mm/70mm/50mm
(4.7"/2.8"/2.0")
Z-axis Stroke N/A 120mm (4.7") 120mm/60mm
(4.7"/2.4")		 120mm/60mm/50mm
(4.7"/2.4"/2.0")
Base Machine Weight 3,500kgs.(7,800lbs.) 3,800kgs. (8,500lbs.) 4,300ks.(9,500lbs.) 4,500kgs. (10,000lbs.)

Shimada SS-8 CNC 8-Spindle Automatic Lathe

SS-8 CNC 8-Spindle Automatic Lathe

• Rough machining is conducted at positions with no NC slide, and finishing is conducted at the NC position.
• A processing speed that is approximately five times that of general purpose NC lathes.
• Max. turning diameter is 60mm (2.36").
• Collet chuck or 4 inch hydraulic chuck.
• Saves space, energy, and manpower.
• Many different usages are possible, such as front side processing→inversion→back side processing and two-piece simultaneous insertion/emission.

Main Specifications

Model Without NC Slide 1 NC slide 2 NC slides
Spindle
No. of Spindles 8 8 8
Spindle Diameter 55mm (2.2") 55mm (2.2") 55mm (2.2") 
Max. Spindle Speed 3,500 rpm 3,500 rpm 3,500 rpm
Motor 5.5kw (7.4hp)
Option :7.5kw (10hp)		 5.5kw (7.4hp)
Option :7.5kw (10hp)		 5.5kw (7.4hp)
Option : 7.5kw (10hp)
Turning Capacity      
Collet Size (dia.) 32mm (1.26") 32mm (1.26") 32mm (1.26")
Hydraulic Chuck Size 4 " 4" 4"
Max. Turning Length 200mm (7.8") 200mm (7.8") 200mm (7.8")
End Tool Slide
Drive System Camless-Hydraulic
Option : NC servo		 Camless-Hydraulic
Option : NC Servo		 Camless-Hydraulic
Option : NC Servo
Number of tools
available		 8 8 8
Tool Diameter 55mm (2.2") 55mm (2.2") 55mm (2.2")
Stroke 200mm (7.8") 200mm (7.8") 200mm (7.8")
NC Slides      
Number of Axes 0 Two axes Four axes
X-axis Stroke N/A 70mm (2.8") 70mm/70mm
(2.8"/2.8")
Z-axis Stroke N/A 60mm (2.4") 60mm/60mm
(2.4"/2.4")
Base Machine Weight 3,100kgs.(6,900lbs.) 4,000kgs.(9,000lbs.) 4,300ks.(9,700lbs.)