1780NC-CNC Lathe-高尚精機(jī)股份有限公司

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CNCLATHE(Flat-bedtype)Model:1740NC,1760NC,1780NC,2040NC,2060NC,2080NCFEATURES:˙FAGOR,FANUC,SIEMENS,SYNTEC,LNC,CENTROIDareavailable

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CNC LATHE (Flat-bed type)

Model: 1740NC,1760NC, 1780NC, 2040NC, 2060NC, 2080NC

FEATURES:

˙FAGOR, FANUC, SIEMENS, SYNTEC, LNC, CENTROID areavailable.

˙CNC and manual operation.

˙Dual electronic hand-wheels for manual turning.

˙Teach in mode.

˙Integrated PLC.

˙Semi-automatic, automatic (cycle) and part programmodes.

˙Rapid traverse.

˙Automatic home searching.

˙3 steps, 10-2000 r.p.m. infinite variable spindlespeed.

˙86mm. 3-3/8inch hole through spindles.

˙3-point supported spindle using 2 precision taperroller bearings and 1 ball bearing.

˙Allgeared headstock, main gears are made from Chromium, Nickel, molybdenum alloysteel and are case hardened and “REISHAUER" ground.

˙Forced spray lubrication system used for headstock.

˙High precision ball-screws.

˙Hardened of bed-way & cross ways meet HB 450.

˙Auto lubrication unit for all slide-ways surface andball-screws.

˙10HP (7.4kw) Main spindle motor


pElectrical 4 way tool post	pHydraulic tailstock	pHydraulic turret

pHeadstock	pQulick change tool post	pElectrical turret

pElectrical box

BRIEF SPECIFICATION
MODEL	1740NC	1760NC	1780NC	2040NC	2060NC	2080NC
NOMINAL SIZE
Height of Center	220 mm　8-5/8 inch			255 mm　10 inch
Swing over Bed	440 mm　17-5/16 inch			510 mm　20 inch
Swing over Cross Slide	235 mm　9 –1/4 inch			305 mm　12 inch
Distance Between Centers	1000 mm 40 in	1500 mm 60 in	2000 mm 80 in	1000 mm 40 in	1500 mm 60 in	2000 mm 80 in
BED
Width of Bedways	330 mm　13 inch
Total Length of Bed	2000 mm 78 in	2510 mm 98 in	3020 mm 118 in	2000 mm 78 in	2510 mm 98 in	3020 mm 118 in
SPINDLE
Spindle nose mounting	D1-8　CAMLOCK
Spindle bore	86 mm　3-3/8 inch
Taper of spindle bore	M.T.#7　(Sleeve M.T.#5)
Range of spindle speeds	High　-　Middle　-　Low
Range of spindle speeds	2000~240　-　380~45　-　84~10 RPM
Longitudinal travel (Z axis) (Ball screw 40㎜x10㎜ C5)	920 mm 36-1/4 in	1430mm 56-1/4 in	1940 mm 76-3/8in	920 mm 36-1/4 in	1430mm 56-1/4 in	1940 mm 76-3/8in
Longitudinal travel (Z axis) for Hydraulic 8 position turret	870mm	1380mm	1890mm	870mm	1380mm	1890mm
Longitudinal travel (Z axis) for Hydraulic 8 position turret & 3 jaw chuck 10"	750mm	1260mm	1770mm	750mm	1260mm	1770mm
Longitudinal travel (Z axis) for Electrical 4 way toolpost	990mm	1490mm	1990mm	990mm	1490mm	1990mm
Longitudinal travel (Z axis) for Electrical 4 way toolpost & 3 jaw chuck 10"	870mm	1380mm	1890mm	870mm	1380mm	1890mm
Cross slide travel (X axis) (Ball screw 25㎜x 5㎜ C5)	280 mm　11 inch
TOOL SLIDE
Total travel of cross slide	280 mm　11 inch
Max. size cutting tool	25 mm　1 inch
TAIL STOCK
Tailstock quill diameter	75 mm　3 inch
Tailstock quill Taper	M.T.#5
Tailstock quill travel	160 mm　6-5/16 inch
MOTOR
Main spindle motor	10HP　7.4 kw
Machine weight	1800 kgs	2000 kgs	2300 kgs	2100 kgs	2300 kgs	2600 kgs