Product description
With GSK980TDB control system
Can be used in machining inside and outside, surfaces of shafts and discs, taper surfaces, arc surfaces, threads, and boring holes, teaming holes, ads well as machining noncircular curved surfaces
Maximum swing diameter over bed: 610mm
Span of guideway: 400mm
Maximum workpiece length: 890mm
Maximum cutting length: 850mm
Maximum cutting diameter vertical tool post: 610mm (4 vertical ones), 480mm (6 vertical ones)
Maximum swing diameter over slide: 370mm
Maximum cutting diameter horizontal tool post: 500mm
Maximum swing diameter over slide: 350mm
Spindle nose: A8
Chuck manual: 250mm, standard configuration
Pneumatic: 250mm optional configuration
Hydraulic: 250mm optional configuration
Inner taper of spindle nose: 1:20
Spindle bore: 70mm
Spindle speed: double-speed motor 12n, standard configuration
Conversion motor: optional configuration
Automatic 3 grades
Spindle speed range: double-speed motor, 40 to 1,800r/min
Conversion motor: 22 to 220, 71 to 710, 215 to 2,200r/min
Main motor power: double-speed motor 6.5/8kW
Conversion motor: 7.5kW
Center height: 305mm(from bed), 1,185mm(from ground)
Tool post traverse: X/Z m/min 5/10.0
Time for indexing turret one step: 2.4s (vertical 4), 2.2s (vertical 6), 1.6s (H6)
Tool post rotary positioning repeat accuracy: 0.008s
Travel of X axis: 305mm
Travel of Z axis: 850mm
Workpiece accuracy: IT6-IT7
Surface roughness: Ra1.6
Diameter/travel of tailstock: 75/150 mm
Bore taper of tailstock quill: morse no.5
Mode of tool post: vertical 4 station
Vertical: 6 station
Horizontal: 6 station
Size of tool shank (external circle): 25 x 25mm
Bore: 32/25mm
