NETC | CNC Machinery | SR-20J
New England Tool Corporation SR-20J
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-20JSR-20J

The new models of series SR
SR-20J and SR-20JN


Continuous enhancements for the successful series SR.
And also these machines offer an excellent cost/performance ratio.

Other advantages are:

  • rigidity and flexibility
  • enhanced tooling to capitalize on basic and advanced machining applications
  • 2 additional tool stations for deep drilling up to 100 mm

The SR-20JN is a non-guide type (like SR-32JN)

Printable PDF Brochure

Tool kinematics:

sr20j kinematik

Specifications SR-20J

CNC control unit Fanuc 18i-TB
Number of axes 7
Max. machining diameter Ø 20 mm (23 mm option)
Max. headstock stroke 205 mm standard
172 mm rotary flexibe guide bush
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
4 power-driven tool stations
4-Spindle sleeve holder 4 tools frontworking
4 tools backworking (interpolation possible)
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-20J

Max. chucking diameter Ø 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 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 tools
Max. feed rate all axes 35 m/min

* Specifications are subject to change

© 2010 New England Tool Corporation. All rights reserved.                                                   Site Map | Privacy Policy | Contact Us