KL-1840 / KL-1860 |
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KL-1840 |
KL-1860 |
CAPACITY |
Height of centers |
230 mm (9″) |
Swing over bed |
460 mm (18″) |
Swing over cross slide |
220 mm (10″) |
Distance between center |
1000 mm |
1500mm |
Width of bed |
350 mm (14″) |
HEADSTOCK |
Spindle Nose |
D1-6 (STD) |
Spindle bored (standard) |
Ø 56 mm (2-1/8″) |
Spindle bored (optional) |
–- |
Taper of S/Nose & center |
MT No.6 x No.4 for D1-6, MT No.7 x No.5 for D1-8 |
3-Jaw scroll chuck (Option) |
Ø 200 mm (8″) for D1-6, Ø 250 mm (10″) for D1-8 |
Hydraulic Power chuck (Opt.) |
Ø 200 mm (8″) for D1-6, Ø 250 mm (10″) for D1-8 |
Bar capacity (Power chuck) |
Ø 45 mm for D1-6 of 8″ chuck, Ø 75 mm for D1-8 of 10″ chuck, Ø 91 mm for A1-11 of Ø12″ chuck |
Range of spindle speeds |
3 Rang Gears Auto Shifting |
Spindle speed (variable) |
A1-6 & D1-6: 8″ chuck |
H: 3000-660 rpm |
M: 659-146 rpm |
L : 145 – 33 rpm |
SADDLE |
Longitudinal travel (Z) |
750 mm |
1250 mm |
Cross slide travel (X) |
240 mm |
INDEXING TURRET (OPTIONAL) |
Turret tool station |
8 station |
Standard O.D. tool size |
20 mm (3/4″) |
I.D. tool size (Max.) |
20 mm (3/4″) |
TAILSTOCK |
Tailstock quill travel |
180 mm (7.08″) |
Tailstock quill diameter |
75 mm (3″) |
Tailstock quill taper |
No.4 MT |
MOTOR |
Spindle drive motor |
7.5 HP |
Feed Motor torque (Z-X) |
12 Nm (Z) / 6 Nm (X) Nm |
Coolant pump |
1/8 HP, (1/4 HP: up to 2000 mm center distance) |
Rapid traverse (Z-X) |
8,000 mm/min (315 ips) |
Cutting federate (Z-X) |
1-4000 mm/min (0-157 ips) |
ACCURACY |
Positioning |
±0.010/300 mm (±0.0004/12″) |
Positioning repeatability |
±0.005/300 mm (±0.0002/12″) |
Power required |
16 KVA |
Approx. Machine weight (kg) |
2900 |
3200 |