TCS2250 CNC lathe boring machine

♦ Specifically designed for machining the inner bores and outer cylinders of cylindrical workpieces.
♦ Incorporates the function of turning outer cylinders on the basis of a deep-hole drilling and boring machine.
♦ This machine tool is part of a product series, and various modified versions can be provided according to customer requirements.

Main Technical Parameters:

Working Range:

• Drilling Diameter Range: Φ40～Φ120mm
• Maximum Boring Diameter: Φ500mm
• Maximum Boring Depth: 1-16m (one specification per meter)
• Maximum Turning Outer Diameter: Φ600mm
• Workpiece Clamping Diameter Range: Φ100～Φ660mm

Spindle Section:

• Spindle Center Height: 630mm
• Headstock Front Bore Diameter: Φ120
• Headstock Spindle Front Taper Hole: Φ140 1:20
• Headstock Spindle Speed Range: 16～270r/min; 12 gears

Drill Spindle Box Section:

• Drill Spindle Box Front Bore Diameter: Φ100
• Drill Spindle Box Spindle Front Taper Hole: Φ120 1:20
• Drill Spindle Box Spindle Speed Range: 82～490r/min; 6 gears

Feed Section:

• Feed Speed Range: 0.5-450mm/min; stepless
• Carriage Rapid Travel Speed: 2m/min

Motor Section:

• Main Motor Power: 45KW
• Drill Spindle Box Motor Power: 30KW
• Hydraulic Pump Motor Power: 1.5KW
• Rapid Travel Motor Power: 5.5KW
• Feed Motor Power: 7.5KW
• Cooling Pump Motor Power: 5.5KWx3 + 7.5KWx1 (4 sets)

Other Sections:

• Rated Pressure of Cooling System: 2.5MPa
• Cooling System Flow Rate: 100, 200, 300, 600L/min
• Rated Working Pressure of Hydraulic System: 6.3MPa
• Z-Axis Motor: 4KW
• X-Axis Motor: 23Nm (stepless speed control)