20190901 Added 3 x Cheap chinese separate DRO’s
- TODO: Fix polarity
- TODO: Redo Y axis swarf cover
- Reminder: Batteries are CR2032 1 for each
20180216 Is Missing the Machine key to use the ‘Drill’ feed (and spring as well)
- Machine key is 6mm wide by 20mm long round end
- Bought Key stock 2019, cut and ground an appropriate length and put it in, still no spring..
20170814 Arrived is a 1995 vintage Bomato BMT30J
Looks exactly like a Rong Fu RF30.. Uncanny! RF-30_manual
Mods for RF30 (larger but very similar)
- https://www.youtube.com/watch?v=hRwu9plKfO4
Roughly measured:
- X Travel = 550mm
- Y Travel = 180mm
- Z Travel = 110mm
20170814
Factory info (2017):
SPECIFICATION : |
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MODEL |
BMT 30S |
BMT 30J |
|
DRILLING CAPACITY |
32mm |
32mm |
|
FACE MILL CAPACITY |
19mm |
19mm |
|
TAPPING CAPACITY |
76mm |
76mm |
|
SWING |
405mm |
430mm |
|
SPINDLE TAPER |
MT3 or R8 , NT30 |
MT3 or R8 |
|
SPINDLE TRAVEL |
130mm |
110mm |
|
QUILL DIAMETER |
75mm |
62mm |
|
COLUMN DIAMETER |
115mm |
95mm |
|
SPINDLE NOSE TO TABLE |
480mm |
395mm |
|
X AXIS TRAVEL |
430mm |
350mm |
|
Y AXIS TRAVEL |
190mm |
180mm |
|
TABLE SIZE |
730 x 210mm |
660 x 190mm |
|
TABLE SLOT |
16mm |
16mm |
|
BASE SIZE |
610 x 400mm |
560 x 340mm |
|
SPINDLE SPEED |
12 Speed, 50HZ: 4P: 90~2150RPM , 8P: 50~1040RPM 60HZ: 4P: 110~2580RPM , 8P: 60~1250RPM |
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MOTOR |
1-1/2HP (2HP) |
1HP (1-1/2HP) |
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COOLANT MOTOR |
1/8HP, 3ph |
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MACHINE SIZE |
1080 x 1100 x 1100mm |
950 x 1030 x 980mm |
|
STAND SIZE |
750 x 560 x 790mm |
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N.W. / G.W. |
270 / 300 kgs |
180/ 200 kgs |
|
PACKING SIZE (L x W x H) |
MACHINE |
915 x 760 x 1140 |
760 x 760 x 1140mm |
STAND |
840 x 580 x 200mm |
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*The above specitications are subject to change without prior notice. |
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