STH12

STH CNC lathes are designed to provide a cheaper and easier machining option while providing real production capacity and accuracy. Perfect for R & D, education, manufacturing or just getting a business started. STH Series CNC lathes are a very affordable option that will allow you to accomplish your machining tasks easier and faster.

• 30° slant bed-efficient chip flow and easier operator access
• Ergonomically designed adjustable panel
• Center-mounted ballscrew-less torsion and better accuracy
• STH10 and STH12 have cylindrical roller spindle bearings
• The most economical slant bed with tailstock in the world

SPECIFICATIONS

Capacity

• Chuck size: 12”, *15″
• Max Swing Over Bed: ∅520mm
• Max length of workpiece: 750mm
• Max swing dia over slide: ∅280mm

Spindle

• Spindle Bore: Ø105mm
• Drawbar Capacity: Ø91mm
• Spindle Nose: A2-11
• Spindle speed max.: 1000rpm, *1800rpm
• Spindle Power: 11kW
• Spindle Bore: *Ø120mm
• Drawbar Capacity: *Ø110mm
• Spindle Nose: *A2-11
• Spindle speed max.: *1000rpm
• Spindle Power: 11kW

Axis

• X axis travel: 300mm
• Z axis travel:600mm, 750mm(between two centers)
• X/Z rapid traverse: 9/12m/min

Tools

• Type: 4-station toolpost+Gang type tooling
• No of tool stations:4-6nos
• OD tool shank size:32*32mm

Tailstock

• Type of tailstock: Manual, *Hydraulic
• Taper of tailstock quill:MT5
• Travel of tailstock quill: 100mm
• Travel of tailstock:650mm

Others

• Slant bed degree: 30°
• Guideway type: Hard
• Power capacity:15 KVA
• Overall Dimension(L×W×H): 2930×1510×18900mm
• Weight(about): 3300Kgs