CINCOM L20 SERIES
L20 VIII / L20 X / L20 XII
A machine synonymous with the history of Cincom has been designed for the new age with 3 models in a modular design. Ranging from a 5-axis machine with excellent cost performance to a high-end machine equipped with B axis and a back spindle Y axis, you can select the machine according to the functions you require.
This concept offers unrivaled versatility – two types of gang tool post, five types of opposite tool post and three types of back tool post are available to be specified according to the functions required.
Each model can be specified to deliver the functions you need: from simple to complex workpieces and for small, medium and large lot sizes.
Additional Details
Typical Parts
Standard NC Functions
CINCOM SYSTEM M70LPC-VU (Mitsubishi)
8.4 inch color LCD
USB slot
Program storage capacity: 160 m (approx. 64 KB)
Tool offset pairs : 40
Product counter indication (up to 8 digits)
Operating time display function
Machine operation information display
Multiple repetitive cycle for turning
B axis control function *Type XII
Interference check function
Spindle speed change detector
Constant surface speed control function
Automatic power-off function
On-machine program check function
Chamfering, corner R
Nose radius compensation
Eco indication
Variable lead thread cutting
Arc threading function
Geometric functions
Spindle synchronized function
Spindle C-axis function
Milling interpolation
Back spindle C-axis function
Back spindle chasing function
Canned cycle drilling
Rigid tapping function
High speed rigid tapping function
Synchronized tapping phase adjustment function
Differential speed rotary tool function
Tool life management I
Tool life management II
External memory program driving
User macros
Helical interpolation function
Hob function
Polygon function
Inch command
Sub inch command
Network I/O function
Optional NC Functions
Tool offset pairs: 80
Optional block skip (9 sets)
Back machining program skip function
Program storage capacity 600 m (approx. 240 KB)
Standard Accessories
Main spindle chucking unit
Back spindle chucking unit
Rotary guide bushing unit
Gang rotary tool driving unit
Coolant unit (with level detector)
Lubricating oil supply unit (with level detector)
Machine relocation detector
Door lock
Cut-off tool breakage detector
Workpiece separator
Lighting
Main spindle coolant unit
Front rotary tool unit (Type X, XII)
Back tool post rotary unit
Optional Accessories
Knock-out jig for through-hole workpiece
Workpiece conveyor
Chip conveyor
Coolant flow rate detector
Signal lamp
3-color signal tower
Machine Specifications
Type VIII:
Model number
Max. machining diameter (D)
Max. machining length (L)
Spindle through-hole diameter
Main spindle speed
Max. chuck diameter of back spindle
Max. protrusion length of back spindle workpiece
Max. protrusion length
Back spindle speed
Gang rotary tool spindle speed
Front rotary tool spindle speed (type X, XII)
Back tool post rotary tool spindle speed
Number of tools to be mounted (max.)
Gang turning tool
Gang rotary tool
Front drilling tool
Back drilling tool
Tool size: Gang turning tool
Tool size: Sleeve
Chuck and bushing: Main spindle collet chuck
Chuck and bushing: Back spindle collet chuck
Chuck and bushing: Rotary tool collet chuck
Chuck and bushing: Chuck for drill sleeves
Chuck and bushing: Guide bushing
Rapid feed rate: All axes (except Y2)
Rapid feed rate: Y2 axis
Motors: Spindle drive
Motors: Gang tool post rotary tool drive
Motors: Back spindle drive
Motors: Back tool post rotary tool drive
Motors: Front rotary tool drive
Motors: Coolant oil
Motors: Lubricating oil
Center height
Rated power consumption
Full-load current
Main breaker capacity
Air pressure
Weight
L20E-2M8
∅ 20 mm (∅ 25 option)
GB: 200 mm / 1 chucking (188 mm: ∅ 25 spec.) NGB: 2.5 D
∅ 26 mm
Max.10,000 rpm
∅ 20 mm (∅ 25 option)
30 mm
80 mm
Max.8,000 rpm
Max.6,000 rpm (Rating 4,500 rpm)
—
Max. 7,500 rpm (Rating 6,000 rpm)
37
5
25
3
4
½”
¾”
TF25 (TF30: ∅ 25 mm)
TF25 (TF30: ∅ 25 mm)
ER11, ER16
ER11, ER16
TD25NS (CD25: ∅ 25 mm)
32 m/min
—
2.2 / 3.7 kW
1.0 kW
0.75 / 1.5 kW
0.75 kW
0.75 kW
0.4 kW
0.003 kW
1,050 mm
7.3 kVA
32 A
40 A
0.5 MPa
5,182 lb
Type X:
L20E-2M10
∅ 20 mm (∅ 25 option)
GB: 200 mm / 1 chucking (188 mm: ∅ 25 spec.) NGB: 2.5 D
∅ 26 mm
Max.10,000 rpm
∅ 20 mm (∅ 25 option)
30 mm
80 mm
Max.8,000 rpm
Max.6,000 rpm (Rating 4,500 rpm)
Max. 7,500 rpm (Rating 6,000 rpm)
Max. 7,500 rpm (Rating 6,000 rpm)
44
5
25
6
8
½”
¾”
TF25 (TF30: ∅ 25 mm)
TF25 (TF30: ∅ 25 mm)
ER11, ER16
ER11, ER16
TD25NS (CD25: ∅ 25 mm)
32 m/min
8 m/min
2.2 / 3.7 kW
1.0 kW
0.75 / 1.5 kW
0.75 kW
0.75 kW
0.4 kW
0.003 kW
1,050 mm
7.3 kVA
32 A
40 A
0.5 MPa
5,292 lb
Model number
Max. machining diameter (D)
Max. machining length (L)
Spindle through-hole diameter
Main spindle speed
Max. chuck diameter of back spindle
Max. protrusion length of back spindle workpiece
Max. protrusion length
Back spindle speed
Gang rotary tool spindle speed
Front rotary tool spindle speed (type X, XII)
Back tool post rotary tool spindle speed
Number of tools to be mounted (max.)
Gang turning tool
Gang rotary tool
Front drilling tool
Back drilling tool
Tool size: Gang turning tool
Tool size: Sleeve
Chuck and bushing: Main spindle collet chuck
Chuck and bushing: Back spindle collet chuck
Chuck and bushing: Rotary tool collet chuck
Chuck and bushing: Chuck for drill sleeves
Chuck and bushing: Guide bushing
Rapid feed rate: All axes (except Y2)
Rapid feed rate: Y2 axis
Motors: Spindle drive
Motors: Gang tool post rotary tool drive
Motors: Back spindle drive
Motors: Back tool post rotary tool drive
Motors: Front rotary tool drive
Motors: Coolant oil
Motors: Lubricating oil
Center height
Rated power consumption
Full-load current
Main breaker capacity
Air pressure
Weight
Type XII:
L20E-2M12
∅ 20 mm (∅ 25 option)
GB: 200 mm / 1 chucking (188 mm: ∅ 25 spec.) NGB: 2.5 D
∅ 26 mm
Max.10,000 rpm
∅ 20 mm (∅ 25 option)
30 mm
80 mm
Max.8,000 rpm
Max.6,000 rpm (Rating 4,500 rpm)
Max. 7,500 rpm (Rating 6,000 rpm)
Max. 7,500 rpm (Rating 6,000 rpm)
40
5
21
6
8
½”
¾”
TF25 (TF30: ∅ 25 mm)
TF25 (TF30: ∅ 25 mm)
ER11, ER16
ER11, ER16
TD25NS (CD25: ∅ 25 mm)
32 m/min
8 m/min
2.2 / 3.7 kW
1.0 kW
0.75 / 1.5 kW
0.75 kW
0.75 kW
0.4 kW
0.003 kW
1,050 mm
7.3 kVA
32 A
40 A
0.5 MPa
5,292 lb
Model number
Max. machining diameter (D)
Max. machining length (L)
Spindle through-hole diameter
Main spindle speed
Max. chuck diameter of back spindle
Max. protrusion length of back spindle workpiece
Max. protrusion length
Back spindle speed
Gang rotary tool spindle speed
Front rotary tool spindle speed (type X, XII)
Back tool post rotary tool spindle speed
Number of tools to be mounted (max.)
Gang turning tool
Gang rotary tool
Front drilling tool
Back drilling tool
Tool size: Gang turning tool
Tool size: Sleeve
Chuck and bushing: Main spindle collet chuck
Chuck and bushing: Back spindle collet chuck
Chuck and bushing: Rotary tool collet chuck
Chuck and bushing: Chuck for drill sleeves
Chuck and bushing: Guide bushing
Rapid feed rate: All axes (except Y2)
Rapid feed rate: Y2 axis
Motors: Spindle drive
Motors: Gang tool post rotary tool drive
Motors: Back spindle drive
Motors: Back tool post rotary tool drive
Motors: Front rotary tool drive
Motors: Coolant oil
Motors: Lubricating oil
Center height
Rated power consumption
Full-load current
Main breaker capacity
Air pressure
Weight
LFV Technology
We provide next-generation machining tools to greatly reduce or eliminate a host of chip-related problems during cutting, taking your productivity to the next level.
LFV technology stands for low frequency vibration cutting. The servo axes are vibrated in the axial direction using a unique control technology where by cutting is performed while synchronizing
this vibration with the rotation of the spindle. This cutting method introduces regular "air-cutting" into the cycle, breaking up of chips into very small pieces making it the optimum processing method
for difficult-to-machine materials.