|
SPECIFICATION
: |
|
MODEL |
BMT 1740LM
BMT 1760LM |
BMT 2040LM
BMT2060LM |
BMT 1740LMV
BMT 1760LMV |
BMT 2040LMV
BMT2060LMV |
|
CAPACITY |
|
HEIGHT OF CENTERS |
216mm |
254mm |
216mm |
254mm |
|
SWING OVER BED |
Ø435mm |
Ø508mm |
Ø435mm |
Ø508mm |
|
SWING IN GAP |
Ø622mm |
Ø698mm |
Ø622mm |
Ø698mm |
|
SWING OVER CROSS SLIDE |
Ø277mm |
Ø353mm |
Ø277mm |
Ø353mm |
|
DISTANCE BETWEEN CENTERS |
1000mm
1500mm |
|
WIDTH OF BED |
305mm |
GAP WIDTH IN FRONT OF
FACEPLATE |
195 mm |
|
HEADSTOCK
& MAIN SPINDLE |
|
SPINDLE NOSE, INTERNAL TAPER |
D1-6, Ø85mm Taper 1/19.18 |
|
SPINDLE CENTER SLEEVE |
Ø85mm Taper 1/19.18 x M.T.NO.5 |
|
SPINDLE BORE |
Ø80mm |
|
SPINDLE SPEED |
GEAR STEPS |
12 steps |
3 steps |
|
RANGE |
36~1800RPM
|
A: |
36 |
50 |
70 |
105 |
|
B: |
130 |
180 |
250 |
380 |
|
C: |
620 |
900 |
1200 |
1800 |
|
Infinitely variabl
|
L: |
30~125RPM |
|
M: |
125~450RPM |
|
H: |
450~2200RPM |
|
|
CARRIAGE |
LENGTH ON BED/ WIDTH OF
CARRIAGE |
440mm (15.75") / 447mm (15.12") |
|
CROSS SLIDE TRAVEL |
235mm |
272 mm |
235 mm |
272 mm |
|
TOP SLIDE TRAVEL |
160mm |
|
THREADS
& FEEDS |
WHITWORTH THREADS
(KINDS/ RANGE) |
45 kinds / 2~72 TPI |
|
METRIC THREADS (KINDS/ RANGE) |
39 kinds / 0.2~14mm |
|
D.P. THREADS (KINDS/ RANGE) |
21 kinds / 8~44D.P. |
|
M.P. THREADS (KINDS/ RANGE) |
18 kinds / 0.3~3.5M.P. |
|
LONGITUDINAL FEEDS |
0.04~1.0mm (0.0015"~0.04") |
|
CROSS FEEDS |
0.02~0.5mm (0.00075"~0.02") |
|
TAILSTOCK |
|
QUILL DIAMETER |
Ø59mm |
|
QUILL TRAVEL |
127mm |
|
TAPER OF CENTER |
M.T.4 |
|
MOTOR |
|
MAIN SPINDLE |
7.5HP |
AC 5.5kw (7.5HP), Inverter |
|
FORCED LUBRICATION FOR H.D. |
- |
1/4HP |
|
COOLANT PUMP |
1/8HP |
|
MEASUREMENT |
|
NET WEIGHT (kgs) |
1700
1850 |
1750
1900 |
1700
1850 |
1750
1900 |
|
GROSS WEIGHT (kgs) |
2000
2150 |
2050
2200 |
2000
2150 |
2050
2200 |
|
PACKING SIZE |
L |
2400mm
2900mm |
|
W x H |
1120 x 1745mm |
|
*The above specifications are subject to change
without prior notice. |
