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CNC Screw Milling Machine

CNC Screw Miller is specializing in milling screws, especially for plastic injection machines and extruder machines. The bed width is 1750 mm; it has low barycenter and it could be operated stably. By moving-column structure, it is very friendly for operators to set tools, and the low operating platform is also fitted for the operators. During milling, the workpiece won’t vibrate on C-axis with Dual Disk Brake; particularly it is possible to have 5 mm tooling depth on radius with Ø50 face milling tool. It’s worth mentioning Hydraulic Screw Holding Rest: it is very suitable for variable pitch milling ,and it could prevent workpiece from being bent and damaged during machining.

CNC Screw Milling Machine
CNC Screw Milling Machine
Description \ Model TM-4000 TM-6000
Distance Between Centers 4000mm 6000mm
Swing over bed 800 mm
Bar Capacity(With Screw-holding Rest) Ø300 mm
Max Pitch(With Screw-holding Rest) 250 mm (Single Thread)
C-axis Spindle Bore / Nose Ø230mm / A2-15
C-axis Rapid Feed 0 ~ 6 rpm
Tool Spindle Nose BT-50
Tool Spindle Speed 0 ~ 2000 rpm
Max X/Y/Z-Axis Travel 4000 / ±200 / 600 mm 6000 / ±200 / 600 mm
X/Y/Z-Axis Rapid Feed 5/3/3 M/min
Tailstock Quill / Travel / Taper Ø125 / 300mm / MT#6
Controller FANUC 0i-MD (FAGOR, SIEMENS (opt.))
Tool Spindle Motor αiP18 (9.0KW)
X/Y/Z/C-Axis Servo Motor αiF22 (4.0KW)
(All axes are transmitted with suitable gear reducing ratio.)
Coolant pump motor 2HP
Standard Accessories
  • Screw-holding Rest (Ø100~310mm)
  • Tool Spindle Oil Cooler
  • Auto Lubrication System
  • Coolant System
  • Electric Cabinet Air Conditioner
  • Splash Guard
  • Chip Conveyor
  • Leveling Pads and Bolts
Optional Accessories
  • 16T Tool Magazine
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