Products »  Y-Axis Gang Tool Models
GT-15Y-20A2R2 Y-Axis Gang Tool Lathe
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GT-15Y-20A2R2 Model with standard features equipped with Y-Axis Module that includes two axial and two radial live tool spindles. Programmable travel 4
GT-15Y-20A2R2 Model with standard features equipped with Y-Axis Module that includes two axial and two radial live tool spindles. Programmable travel 4", Live tool spindle use ER20 collets and are driven by GSK Servo Motor & drive: (.75KW), 750 Watts, 1hp, Stall torque 2.4Nm, 4.8A amp 120v.Maximum 3,000rpm, 80mm flange. Heavy cutting capability including the ability to tap with live tool spindles. Spacing of spindles can be adjusted based on the part sizing requirements. Other spindle configurations available upon request.
Year: New
Location: Santa Ana, CA
Price : US$73,995.00
Status: New
Manufacturer: CNC New, Inc.
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More Information
We are delighted to present the GT-15Y-20A2R2 Y-Axis Model Gang Tool Lathe. servomotors. These different machine configurations provide a low cost effective approach to Swiss Style and Mill-Turn designed machines. Our single-piece heavy casting is the culmination of years of experience in machine tool manufacturing and offers the best features for gang tool and turret lathe construction. Our driven tool spindles can perform axial milling, drilling, boring, broaching, radial milling and gear hobbing, and tapping functions. We have also developed post processors for the GSK controls in Autodesk Cloud product Fusion 360 CAM software to solve the programming challenges involved with this type of 5-Axis work.

The concept of adding the Y-Axis modules to the table of this large gang tool lathe is possible due to the large interior space and travel of the machine. The gang tool table T-slot is 27 inches in length and the center height to the main spindle is 97 mm or 3.8 inches. With the addition of 18" of X-Travel opens up many options for these models of gang lathes.

This 3-axis system produced by GSK has as a standard feature a servo spindle motor and drive capable of performing indexing and interpolation functions, and provides increased duty cycles through the use of an integrated C-axis.
For more information please see the .pdf documentation.
Specifications
Capacities SAE METRIC
Chuck Size 8.26 in 210 mm
Max Turning Diameter 15.74 in 400 mm
Max Swing Over Table 7.55 in 192 mm
Bar Capacity 1.96 in 50 mm
Travels & Feedrate SAE METRIC
Max. X-Axis Travel 17.5 in 444 mm
Max. Z-Axis Travel 13 in 330 mm
Rapid on X-Axis 590 in/min 15 m/min
Rapid on Z-Axis 787 in/min 20 m/min
Axis Max Feed Rate 400 in/min 10.15 m/min
Spindle SAE METRIC
Power Rating 10 hp (Opt 15 hp) 7.5 kw (Opt 11 kw)
RPM 15-4500 rpm
Spindle Bore 2.40 in 61 mm
Drawtube Bore 1.96 in 50 mm
Spindle Nose A2-6
Collet Actuator Hydraulic Cylinder(Opt Pneumatic)
Base SAE METRIC
Integral Casting One Piece Construction, Slant Angle 45 degrees
Rail Span 17.32 in 440 mm
Casting Weight 3300 lbs 1500 kgs
Linear Rails X/Z 1.81 in 30 mm P Accuracy
Ball Screws Precision X/Z Ground 1.26 in 32 mm C3 Accuracy
Auto Lubrication Linear Rails and Ball Screws
Head Stock Cast Iron
Turret Working Holding SAE METRIC
Gang Turret Table HT. 3.543 in 90 mm
Table Length T-Slot 24.41 in 620 mm
Chuck Size 8 inch
Center Height Holders 1/2 in, 3/4 in Riser Blocks or Custom Tool Holders
Collet Nose Options A2-6
Precision SAE METRIC
Positional Repeatability +/- 0.0001 (one tenth) / +/- 0.00254 mm
Positional Resolution +/- 0.00005 (50 millionths) / +/- 0.00127 mm
Positional Accuracy +/- 0.0001 (one tenth) / +/- 0.00254 mm
Spindle Runout +/- 0.00005 (50 millionths) / +/- 0.00127 mm
C-Axis Indexing Increment 0.001 deg. 360K Rad. Pos.
Requirements SAE METRIC
Coolant Capacity 18.5 gal 70 l
Coolant Pump 3/4 hp 0.5 kw
Compressed Air 5 SCFM (Clean,Dry Air) Live tools
Power Required 16 KVA 42 amps
Voltage 208-240 VAC 3 phase
Machine Dimensions SAE METRIC
Floor Space L X W 68X35 in 1730X890 mm
Machine Height 63.0 in 1600 mm
Sheet Metal Length 87.4 in 2220 mm
Sheet Metal Width 56.6 in 1438 mm
Machine Weight 4500 lbs 2045 kgs
CNC New, Inc. 1414-B S. Ritchey St. Santa Ana, CA 92705
Phone: 1-800-662-3351 or 1-949-218-4393 Fax: 1-949-388-5615
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