MODEL
TC-1640
TC-1660
TC-1840
TC-1860
Capacity
Height of centers
205 mm (8.07")
231 mm (9.09")
Swing over bed
Ø410 mm (16.14")
Ø462 mm (18.18")
Swing in gap
Ø620 mm (24.4")
Ø652 mm (25.66")
Swing over cross slide
Ø255 mm (10.04")
Ø305 mm (12")
Distance between centers
1000 mm (40")
1500 mm (60")
Width of bed
305 mm (12")
Gap width in front faceplate
120 mm (4.72")
Headstock and Main Spindle
Spindle nose
D1-6 (std) / A2-6 (opt)
Spindle center sleeve
Ø70 mm (2.76") Taper 1/19.18 MT x NO.4
Spindle bore
Ø65 mm (2.55")
Spindle speed: Gear steps / Range
12 steps / 36 ~ 1800 RPM
A
50
70
105
B
180
250
380
C
900
1200
1800
Carriage
Cross slide travel
250 mm (9.84")
260 mm (10.23")
Top slide travel
155 mm (6.1")
Threads and Feeds
Whitworth threads: Kinds / Range
45 Kinds / 2 ~ 72 T.P.I.
Metric threads: Kinds / Range
39 Kinds / 0.2 ~ 14 mm
D.P. threads: Kinds / Range
21 Kinds / 8 ~ 44 D.P.
M.P. threads: Kinds / Range
18 Kinds / 0.3 ~ 3.5 M.P.
Longitudinal feeds
0.04 ~ 1.0 mm (0.0015" ~ 0.04")
Cross feeds
0.02 ~ 0.5 mm (0.00075"~ 0.02")
Tailstock
Quill diameter
Ø59 mm (2.322")
Quill travel
127 mm (5")
Taper of center
MT No. 4
Motor
Main spindle
5 HP (3.75 kW)
Forced lubrication for headstock
--
Coolant pump
1/8 HP (0.09375 kW)
Measurement
Weight Approx
NET
1600 kgs
1750 kgs
1650 kgs
1800 kgs
GROSS
2000 kgs
1850 kgs
2050 kgs
Packing size
Length
2400 mm
2900 mm
Width x Height
Width 1120 (44.1") x Height 1900 mm (74.8")
