Acer DYNAMIC 2140GH Operation Manual page 6

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SPECIFICATIONS
MODEL
General Capacity
Center height
Max. swing over bed
Max. swing over gap
Max. swing over cross slide
Distance Bedween centers
Main Spindle
Spindle nose
Spindle bore
Spindle speeds (rpm)
Carriage
Gross slide travel
Compound rest travel
Tailstock
Tailstock spindle dia.
Tailstock spindle travel
Tailstock spindle taper
Bed
Bed width
Threading
Lead screw
Metric pitch threads
Inch threads
Module pitch threads
DP threads
Feeding Range
Range of longitudinal
feeds
Range of cross feeds
Motor
Main spindle motor
Coolant pump motor
N.W. Approx. (kgs)
G.W. Approx. (kgs)
Dynamic 2140 / 2160 / 2180 / 21120GH
270 mm
540 mm
720 mm (opt.)
360 mm
1000 mm / 1500mm / 2000mm / 3000mm
Conventional type: 25~1545
Inverter type: H:2250~491
(opt.)
2400 / 2700 / 3100 / 3200
2700 / 3000 / 3400 / 3600
04
D1-8
85 mm(3")
M:490~126
L:125~27
330 mm
150 mm
75 mm
170 mm
MT#5
350 mm
4 TPI or 6 mm/pitch
0.5-7 mm/pitch (24 kinds)
4-56 TPI (36 kinds)
0.25-3.5 M (16 kinds)
8-112 P (36 kinds)
0.06-0.88 mm/rev
0.03-0.44 mm/rev
10 HP / 15 HP (opt.)
1/8 HP
2550 / 2820 / 3250 / 3350
2850 / 3050 / 3550 / 3750
2540 / 2560 / 2580 / 25120GH
315 mm
630 mm
810 mm (opt.)
450 mm

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