TEL
81-78-335-7573
MENU
SEARCH

ETG-4 Tool & Cutter Grinder

Overview
The ETG-4 Tool & Cutter Grinder is flexible and accurate -- capable of regrinding and manufacturing precise tooling designs.

Maximum Workpiece Ø: 100 mm
Maximum Workpiece Length: 530 mm

Engineered to be a flexible and accurate machine, the ETG-4 CNC Tool and Cutter Grinder is capable of regrinding and manufacturing precise tooling designs. The ETG-4 also provides the added functionality of a 4-station CNC controlled wheel changer, ball screw driven X, Y and Z axes coupled with a direct drive A-Axis headstock and B-Axis grinding spindle pivot designed by Star®.
Features
・4 station CNC controlled wheel changer
・Ball screw driven X, Y and Z axes
・Direct drive A-axis headstock and a
・B-axis grinding spindle pivot designed by Star®
・5-Axis machine featuring NUM Control
・13 HP HSK direct drive grinding spindle
・Linear glass scales for positioning
・Tool length up to 21 inches5-
・Axis machine featuring NUM Control
・NUMROTO® Software
・Mineral cast base and column
・Fluting capability up to 21 inches
・Precision workholding solutions
・22" user interface display

Option
・Integrated auto loading
・Engineered tailstocks and steady rests
・Onboard wheel dressing

Specs

Technical Data Units ETG-4
Base Machine Dimensions (L x W x H) mm 2655 x 2295 x 2412
Total Weight: Base Machine kg 4,082
Maximum Workpiece Diameter mm 100
Maximum Workpiece Length mm *530
A - Axis Headstock Spindle 360° Rotation rpm 1,000
B - Axis Grinding Spindle Swivel +/- 120° rpm 12
X - Axis Horizontal Travel mm 280
X - Axis Travel Speed m/min 10
Y - Axis Vertical Travel mm 220
Y - Axis Travel Speed m/min 10
Z - Axis Horizontal Travel mm 350
Z - Axis Travel Speed m/min 10
Grinding Spindle Speed rpm 10,000
Continuous Spindle Horsepower kw 10
Peak Spindle Horsepower kw 25
Maximum Grinding Wheel Diameter mm 150
Smallest Programmable Movement - Linear mm 0.00254
Linear Axis Glass Scale Feedback Resolution mm 0.00001
Smallest Programmable Movement - Rotary degree 0.0001
Rotary Axis Feedback Resolution: A-axis degree 0.000068
Rotary Axis Feedback Resolution: B-axis degree 0.00000006
Contact us

Tool & Cutter Grinders