Combitech Construction Q Series

Taiwan Combined Construction

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Vertical Machine Center RIGID CONSTRUCTION
Certified MEEHANITE castings are adopted on main components, offering close grain composition, high tensile strength, as well as long-term wear resistance. All mating surfaces of guide ways are precision scraped and coated with TURCITE-B and antifriction lining material.	All 3axes square slideways are flame hardened and precision ground. Z-axis counterweight ensures smooth movement during rapid feed. High precision ball screws on all three axes with direct driving from axis servo motors to eliminate backlash.

Q-Series Specifications unit: mm
ITEM	Q 1250	Q 1250L	Q 1270	Q 1500
TRAVEL
Table travel X Axis	1250	1250	1270	1530
Table travel Y Axis	620	620	760	780
Head stock travel Z Axis	650	650	650	650
Spindle nose to table	190~840	190~840	190~840	190~840
Spindle center to column front	670	670	755	755
Column front to table center	360~980	360~980	375~1135	365~1145
AXIS FEED
Rapid feedrate X,Y Axis --mm/min	16000	24000	16000	16000
Rapid feedrate Z Axis--mm/min	12000	16000	12000	12000
Cutting feed	1~5000 mm/min
Ball screw	FDV-D50 x P12
TABLE
Table size	1400x570	1400x570	1400x570	1600x570
Max. load permissible	1500 kgs	1500 kgs	1500 kgs	1800 kgs
T-slot No./Pitch	5/100	5/100	5/100	5/100
T-slot width	18	18	18	18
HEADSTOCK
Spindle speed	6000 rpm		4800 rpm
Spindle diameter	70		100
Spindle taper	BT-40		BT-50
Spindle motor rating output	11/15 cont/30 min (kw)		11/15 cont/30 min (kw)
Spindle motor output torque	70 Nm		87.5 Nm
Spindle motor Max. speed	6000 rpm		6000 rpm
Coolant pump	30l/min		30l/min
Chip flush system	60l/min		60l/min
A.T.C.	STD: 24T-BT 40 OPT: 32T-BT 40		32T-BT 50
Max. tool diameter	75		127
Max. tool length	300		350
Max. tool weight	7 kgs		15 kgs