3/4", STAR, No. SR20JN, FANUC 31ITB, 2017, no Guide Bushing, Chip Cnvyr, Iemca
Our stock number:
404444
Click on picture below for larger version







To the best of our knowledge all details listed below are deemed correct. It
is the buyer's responsibility to confirm all details and we encourage an
inspection of the machine(s) and accessories prior to purchase.
Equipped With:
Iemca Ideal 325 Magazine Bar Feed
LNS Chip Conveyor
NE Tool High Pressure Coolant System
Note: No mist collector. Machine is currently on a central system.
General Specification from Manufacturer Brochure
The SR-20JN is a non-guide type Swiss lathe
CNC control unit Fanuc 18i-TB
Number of axes 7
Max. machining diameter 20 mm (23 mm option)
Max. headstock stroke 55 mm
Max. main spindle speed 10,000 rpm
Main spindle indexing C-axis (0.01)
Main spindle motor 2.2 kw / 3.7 kw
Number of tool stations Gang tool post6 turning tools
4 power-driven tool stations
4-Spindle sleeve holder 4 tools frontworking
4 tools backworking (interpolation
possible)
Max. drilling capacity 10 mm 4-spindle sleeve holder
8 mm power-driven attachment
Max. tapping capacity M8 x 1.25 4-spindle sleeve holder
M6 x 1.0 power-driven attachment
Max. milling capacity 10 mm
Coolant tank capacity 170 L
Dimension (W x D x H) 2200 x 1200 x 1700 mm
Weight 2200 kg
Backworking attachment SR-20JN
Max. chucking diameter 20 mm
Max. pick-up part length 80 mm
Max. part protection length 30 mm
Max. sub spindle speed 8,000 rpm
Sub spindle motor 1.5 kw / 2.2 kw
Number of tool stations 4 stationary or power-driven tools
Max. drilling capacity 8 mm stationary tools
5 mm power-driven tools
Max. tapping capacity M8 x 1.25 stationary tools
M4 x 0.7 power-driven tools
Max. feed rate all axes 35 m/min
RETURN
to listing display
RETURN
to our home page