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TK6926 CNC Floor Boring and Milling Machine
Technical Protocols
Main specifications and technical parameters of machine tools.
Product type | TK6926 | Unit | ||
Spindle box | Boring spindle diameter | 260 | mm | |
Milling spindle end diameter | 400 | mm | ||
Taper hole(7:24) | ISO60(7:24) | -- | ||
Cone-shaped shaft specifications | JT60 | -- | ||
Rivet type | LD—60D | -- | ||
Spindle speed range (third gear hydraulic stepless) | 2~850 | r/min | ||
Power of main motor (1PH7 228) | 129 KW | KW | ||
Milling spindle torque | 27100 | Nm | ||
Boring spindle torque | 15000 | Nm | ||
Square slippery pillow section size | 610×730 | mm | ||
Rail span | Bed rail span | 2650 | mm | |
Pillar guide rail span | 2200 | mm | ||
Machine coordinate trips | Column slide max travelling range(X) | 12000 | mm | |
Max travel of headstock (Y) | 7000 | mm | ||
Max stroke of the slippery pillow (Z) | 3000 | mm | ||
Max travel of boring spindle (W) | 1600 | mm | ||
Slippery pillow + boring spindle total travel(Z+W) | 3400 | mm | ||
Feed speed range | Cutting feed rate range | X axis | 1~6000 | mm/min |
Y axis | 1~6000 | mm/min | ||
Z,W axis | 1~4000 | mm/min | ||
Fast-moving | X axis | 10000 | mm/min | |
Y axis | 8000 | mm/min | ||
Z,W axis | 6000 | mm/min | ||
Positioning accuracy | X axis | 0.025/1000 | mm | |
Y axis | 0.025/1000 | mm | ||
Z axis | 0.025/1000 | mm | ||
W axis | 0.025/1000 | mm | ||
Repeat positioning accuracy | X,Y,Z,W axis | 0.015 | mm | |
Total power of electric | -- | About 450 | kVA | |
Overall dimensions | L×W×H | About 25100×18500×13500 | mm | |
Main machine weight | -- | About 280 | T | |
Mean time between failures | MTBF values | ≤3 times/year | ||
Besides, we also offer many other different kinds of machines, like,
Boring milling machines, from Floor type, Table type, Planer type to Gantry type. From spindle dia 110mm, 130mm, 200mm, and 230mm to 260mm.
Horizontal cnc lathe machine
Vertical lathe machine (double column and single column)
Swiss type lathe machine (single or double spindles)
Vertical machining centers
Gantry type machining centers (plano miller)
Slant bed cnc lathe machines
cnc turning centers
Rotary table
Auto bar feeders (loader)
Gear hobbing machines
Turret milling machines
………………..
New horizontal CNC boring Miller Machine TK6926