NETC | CNC Machinery | SR-20RIII
New England Tool Corporation SR-20RIII
About NETC

New England Tool Corporation is today the supplier of choice of High Pressure Systems on all "Star" Swiss Machines with thousands of installations throughout the US and Europe.

We welcome your enquires for Swiss applications for your parts, and we are able to submit time studies upon request. We specialize on taking your parts from Bar Stock to a completely automated Turn-Key solution.

SR-20RIIISR-20RIII

The evolution for complex turned parts
...plus advanced technology

The new SR-20RIII appears in a new futuristic design and offers the latest in
technology:

  • newest FANUC control type 300 is built-in spindle with cooling for main side
  • automatic programme optimisation
  • servomotor for adjustment of collets on main/back side

Further, there are many additional very efficient functions

Those helped to considerably improve the working ergonomics:

  • rapid speeds of 35 m/min
  • 2 additional tool stations for deep drilling up to 100 mm
  •  more efficient and faster

Printable PDF Brochure

Tool kinematics

Specifications SR-20RIII

CNC control unit Fanuc 300 is
Number of axes 7
Max. machining diameter Ø 20 mm (23 mm option)
Max. headstock stroke
205 mm standard
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 post
6 turning tools (12x12 mm)
5 power-driven tool stations
4-Spindle sleeve holder
4 tools frontworking
4 tools backworking (interpolation possible)
2-Spindle sleeve holder Front drilling unit for deep drilling
Max. drilling capacity
Ø 10 mm 4-spindle sleeve holder
Ø 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 Ø 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-20RIII

Max. chucking diameter Ø 20 mm (23 mm option)
Max. pick-up part length 80 mm
Max. part protection length 30 mm
Max. sub spindle speed 8'000 rpm
Sub spindle indexing C-axis (0.01°) optional
Sub spindle motor 1.5 kw / 2.2 kw
Number of tool stations 4 stationary or power-driven tools
Max. drilling capacity
Ø 8 mm stationary tools
Ø 5 mm power-driven tools
Max. tapping capacity
M8 x 1.25 stationary tools
M4 x 0.7 power-driven attachment
Max. feed rate all axes 35 m/min

* Specifications are subject to change

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