STL6

The Z-MaT STL Series high-performance turning centers were designed from to provide setup flexibility, superb rigidity, and excellent thermal stability. These machines offer high cost performance. STL lathe have a heavy-duty cast base with “true align” slant bed design. The machine bed, headstock, turret and tailstock are aligned on the same plane. This unique design feature reduces heat built-up and resulting thermal expansion. The net result is higher precision machine tool.

• It extremely minimizes the impact of thermal expansion to precision. 35 degree slant bed is more convenient for scrap iron
• Better dynamics and higher precisions
• It realizes an optimized combination of high-precision, high bearing capacity, good running speed and it is more durable
• Increasing the versatility and automation of the lathe
• Better water-resistant and scrap-iron-resistant

SPECIFICATIONS

Capacity

• Chuck Size: 6″, *8″
• Max. Workpiece Length: 300mm,*380mm
• Max.Swing Over Bed: Ø400mm
• Max. Swing Dia. Over Slide: Ø220mm

Spindle

Spindle Bore: Ø48mm
Drawbar Capacity: Ø40mm
Spindle Nose: A2-5
Spindle speed max.: 3000rpm, *5000rpm
Spindle Power: 5.5Kw,*7.5kW

Spindle Bore: *Ø55mm
Drawbar Capacity: *Ø46mm
Spindle Nose: *A2-5
Spindle speed max.: *4500rpm
Spindle Power: 5.5Kw,*7.5kW

Spindle Bore: *Ø62mm
Drawbar Capacity: *Ø52mm
Spindle Nose: *A2-6
Spindle speed max.: *2000rpm, *4000rpm
Spindle Power: 5.5Kw,*7.5Kw

Axis

• X Axis Travel: 150mm
• Z axis travel: 300mm,*380mm
• X/Z axis rapid traverse: 20/20m/min
• Max. Feed Speed: 8m/min

Tools

• Number of Tools: 8,*12
• Tool shank size: 25×25mm, *20×20mm

Tailstock

• Tailstock Type: Hydraulic, * Linear Motion
• Tailstock quill Taper: MT4
• Tailstock quill Travel: 90mm
• Tailstock Travel: 80~300mm

Others

• Slant Bed Degree: 35°
• Guideway Type: Linear Motion
• Power Capacity: 14KVA
• Overall Dimension(LxWxH): 2450x1530x1740mm
• Weight(about): 2900Kgs