CNC machining center TONGTAI QVM-610A+APC

CNC Machining Center

TONGTAI QVM-610A+APC 

Year of manufacture 2008

CNC Control FANUC 0i-MC 

Technical data

X-axis travel  610 mm

Y-axis travel  410 mm

Z-axis travel  460–510 mm 

Table size (L × W)  700 × 410 mm

Max. table load  approx. 250–400 kg per pallet 

T-slots  e.g. 18 × 4 mm 

Pallet changer:  Automatic pallet changer (APC), ~ 4 sec change time

Pallet fixation:  3-point clamping system (patented) to increase stability

Machine weight (approx.)  approx. 7,500 kg

Machine dimensions (L × W × H)  approx. 2360 × 4365 × 2878 mm

Spindle & Drive

Characteristic  Specification

Spindle taper  BT-40 / ISO40 

Max. spindle speed  8,000 rpm

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Spindle motor approximately 9 kW

Tool magazine (ATC) 24 positions

Tool capacity 24 tools

Max. tool diameter approximately 80–125 mm

Max. tool length up to ~250 mm

Max. tool weight approximately 7 kg per tool

Tool change time quick-change arm

Movement & speed

Parameter    Value

Rapid traverse speed (X/Y/Z)    up to approx. 30 m/min

Feed rate    up to approx. 10,000 mm/min

Axis    3 axes (X / Y / Z)

Equipment & options

✔ Automatic pallet changer (APC)

✔ 3-point clamping system for pallet fixation

✔ FANUC CNC control (e.g., 0iMB)

✔ LCD color display

✔ Automatic lubrication pump

✔ Coolant system including wash hose

✔ Chip conveyor

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✔ Work light

✔ Rigid Tapping (Optional)

✔ Handwheel (MPG)

Special features

  •  Travelling-column design (movable column, stationary table) for high rigidity

  •  APC changeover time typically ~4 seconds (under load) due to patented 3-point clamping technique

  •  Good suitability for series and multi-shift production

  •  Typical for medium-series and part production in metalworking