ITEM |
UNIT |
BNC-60 |
BNC-70 |
BNC-80 |
CAPACITY |
Centre height |
mm (in.) |
805 (31.69) |
930 (36.61) |
1055 (41.53) |
Swing over bed |
mm (in.) |
1,550mm |
1,800mm |
2,050mm |
Swing over cross slide |
mm (in.) |
1,070mm |
1,320mm |
1,570mm |
Distance between centres |
mm (in.) |
1500
(59.05), 2000 (78.74), 3000 (118.11),
4000 (157.48), 5000 (196.85), 6000 (236.22),
7000 (275.59), 8000 (314.96), 9000 (354.33),
10000 (393.70), 11000 (433.07), 12000 (472.44) |
BED |
Width |
mm (in.) |
920
(36.22) |
CARRIAGE |
Width of cross slide |
mm (in.) |
500
(19.68) |
TURRET |
Standard
tool post |
Auto
4-way / Polygon Disc / VDI disc |
No. of
tool stations |
H4;H6
/ V12 / V8;V12 |
Turning Tool Size |
mm (in.) |
32 x
32 (1.25) |
Boring Tool Size(max.) |
mm (in.) |
63
(2.5) |
TRAVEL |
Cross slide(X axis) travel |
mm (in.) |
950
(37.4) |
Longitudinal(Z axis) travel |
mm (in.) |
1500
(59.05), 2000 (78.74), 3000 (118.11),
4000 (157.48), 5000 (196.85), 6000 (236.22),
7000 (275.59), 8000 (314.96), 9000 (354.33),
10000 (393.70), 11000 (433.07), 12000 (472.44) |
Cutting feed rate |
mm(in.)/rev |
X axis
: 0.001~250(0.00004~9.84) ; Z axis : 0.001~400(0.00004~15.75) |
Rapid travel |
M.(Ft.)/min |
X axis
: 6(19.68) ; Z axis : 6(19.68) |
Ballscrew diameter |
mm (in.) |
X axis
: 50(1.96) ; Z axis : 80(3.14) |
TAILSTOCK |
Quill
type |
Built-in
type, Rotating tailstock quill |
Quill diameter |
mm (in.) |
235(9.25) |
Quill travel |
mm (in.) |
200(7.87) |
Internal
taper of quill |
MT#6 |
MOTOR |
Headstock
oil refrigerator |
18,000BTU(4,500Kcal) |
Main spindle |
KW(HP) |
30/37(40/50)-STD.
; 37.5/45(50/60)-OPT. |
Axis servo |
KW(HP) |
X axis
: 7(9.387) ; Z axis : 7(9.387) |
Hydraulic tank |
KW(HP) |
3.7(5) |
Coolant pump |
KW(HP) |
1.05(1.4) |
Controller |
FANUC
0i-TF series-STD ; FANUC 31i-B series / Other required-OPT. |