Sr.No |
Specifications |
Unit |
Actual Values |
|
|
|
RDM 50/1200 |
RDM 50/1500 |
RDM 50/1900 |
RDM 50/2300 |
1.0 |
Capacity : |
|
|
|
|
|
1.1 |
Drilling Capacity :
(in solid) |
|
|
|
|
|
|
a |
In steel having 600 Mpa tensile strength |
mm |
50 |
50 |
50 |
50 |
|
b |
In Cast Iron having 180 BHN |
mm |
60 |
60 |
60 |
60 |
1.2 |
Tapping Capacity : |
|
|
|
|
|
|
a. Metric threads up to size |
mm |
48 x 3 |
48 x 3 |
48 x 3 |
48 x 3 |
|
b. Any other threads |
Inch |
1 ¾ Fine pitch |
1 ¾ Fine pitch |
1 ¾ Fine pitch |
1 ¾ Fine pitch |
1.3 |
Boring in steel |
mm |
120 |
120 |
120 |
120 |
1.4 |
Distances (Working Range) |
|
|
|
|
|
|
a. Drilling radius, min/max |
mm |
505 / 1200 |
530 / 1500 |
530 / 1890 |
550 / 2350 |
|
b. Distance between base plate & spindle min/max
(Spindle retracted) |
mm |
695 / 1420 |
675 / 1425 |
675/ 1425 |
705/ 1645 |
|
c. Drilling head traverse max ( Manual) |
mm |
695 |
970 |
1360 |
1800 |
|
d. Column sleeve diameter |
mm |
300 |
350 |
350 |
400 |
|
e. Vertical Traverse of Arm, Auto |
mm |
725 |
750 |
750 |
940 |
|
f. Width of arm guideways |
mm |
250 |
250 |
250 |
250 |
|
g. Rotation of arm
(both side) |
deg. |
0-180 |
0-180 |
0-180 |
0-180 |
|
h. Height of machine at upper most position of arm. |
mm |
3100 |
3150 |
3150 |
3400 |
| 1.4 |
Base plate : |
|
|
|
|
|
| |
a. Working Surface (l x w) |
mm |
1300 x 800 |
1490 x 910 |
1720 x 910 |
2300X1000 |
| |
b.
Overall size |
mm |
2000 x 830 |
2220 x 935 |
2420 x 925 |
3100X1015 |
| |
c. Height |
mm |
210 |
210 |
210 |
220 |
| |
d
.T-slots (IS: 2013-1995) |
|
|
|
|
|
| |
1. Nominal Size |
Mm |
22 |
22 |
22 |
22 |
| |
2. Number/Spacing |
no/mm |
3 / 250 |
3/250 |
3/250 |
3 / 250 |
| 2.0 |
Drill Spindle: |
|
|
|
|
|
| 2.1 |
Taper in Spindle |
|
MT-5 |
MT-5 |
MT-5 |
MT-5 |
| 2.2 |
Spindle Travel,
Auto / Manual |
mm |
325 |
325 |
325 |
325 |
| 2.3 |
Spindle diameter at front bearing |
mm |
45 |
45 |
45 |
45 |
| 3.0 |
Spindle Speeds: |
|
|
|
|
|
| 3.1 |
No. of speeds / range |
|
|
|
|
| |
- Regular |
no/rev/ min |
12/40-1700 |
12/40-1700 |
12/40-1700 |
12/40-1700 |
| |
- Optional |
no/rev/ min |
12/50-2100 |
12/50-2100 |
12/50-2100 |
12/50-2100 |
| 4.0 |
Feeds: |
|
|
|
|
|
| 4.1 |
No. of feeds/range |
no /
mm/rev |
6/
0.12-1.25 |
6/
0.12-1.25 |
6/
0.12-1.25 |
6/
0.12-1.25 |
| 4.2 |
Rapid Feeds: |
|
|
|
|
|
| |
a. Travel of rail (vertical) |
Mm/min |
725 |
750 |
750 |
940 |
| |
b. Travel of drilling head (horizontal) |
Mm |
695
Manual |
970
Manual |
1360
Manual |
1800
Manual |
| 5.0 |
Lubrication |
|
Automatic
Lubrication by pump for components enclosed in speed gear box in drilling head. Manual lubrication for other lubricating points as shown in lubrication plan. |
Automatic
Lubrication by pump for components enclosed in speed gear box in drilling head. Manual lubrication for other lubricating points as shown in lubrication plan. |
Automatic
Lubrication by pump for components enclosed in speed gear box in drilling head. Manual lubrication for other lubricating points as shown in lubrication plan.` |
Automatic
Lubrication by pump for components enclosed in speed gear box in drilling head. Manual lubrication for other lubricating points as shown in lubrication plan. |
| 6.0 |
Electricals |
|
|
|
|
|
| 6.2 |
Power Supply |
V,Ph,Hz |
415 , 3 ,50 |
415 , 3 ,50 |
415 , 3 ,50 |
415 , 3 ,50 |
| 6.3 |
Motor(s) |
|
|
|
|
|
| 6.31 |
Main Motor |
|
|
|
|
|
| |
a. Output(s) |
kW |
3.6 / 4.5 |
3.6 / 4.5 |
3.6 / 4.5 |
3.6 / 4.5 |
| |
b. Spped(s)
Synchronous |
rev/min |
1500 / 3000 |
1500/3000 |
1500/3000 |
1500/3000 |
| 6.32 |
Arm elevating motor: |
|
|
|
|
|
| |
a. Output(s) |
kW |
1.5 |
1.5 |
1.5 |
2.2 |
| |
b. Spped(s)
Synchronous |
rev/min |
1500 |
1500 |
1500 |
1500 |
| 6.33 |
Electro-mechanical clamping motor: |
|
|
|
|
|
| |
a. Output(s) |
kW |
0.37 |
0.37 |
0.37 |
0.37 |
| |
b. Speed(s)
Synchronous |
rev/min |
1500 |
1500 |
1500 |
1500 |
| 7.0 |
Coolant Pump |
|
|
|
|
|
| 7.1 |
Output(s) of motor |
kW |
0.11 |
0.11 |
0.11 |
0.11 |
| 7.2 |
Spped of motor
Synchronous |
rev/min |
3000 |
3000 |
3000 |
3000 |
| 8.0 |
Geometrical & Practical Test |
|
Test Chart as per IS:2199-1989 |
Test Chart as per IS:2199-1989 |
Test Chart as per IS:2199-1989 |
Test Chart as per IS:2199-1989 |
| 9.0 |
Noise emitted by machine |
dB(A) |
80 |
80 |
80 |
80 |
| 10 |
Colour(s) |
|
NB Green (Special) |
NB Green (Special) |
NB Green (Special) |
NB Green (Special) |
| 11 |
Weight of machine with Electricals & Standard Accessories (Approx) Net / Gross |
Kg |
3200 / 4000 |
3500 / 4550 |
3700 / 4850 |
4600 / 5800 |
| 12 |
Space required by machine
( l x w x h) mm (Ft) |
mm(Ft) |
2200x1000x2750
(7.21 x 3.27 x 9.01) |
2400x1010x2840
(7.86 x 3.31 x 9.31) |
2750x1010x2840
(9.01 x 3.31 x 9.31) |
3265 x 1020 x 3160
(10.70 x 3.34 x 10.36) |
| 13 |
Packing case dimensions
( l x w x h) mm (Ft) |
mm (Ft) |
2265x1170x2795
(7.42 x 3
.83 x 9.16) |
2520x1200x2800
(8.26 x 3.93 x 9.18) |
3000x1200x2800
(9.83 x 3.93 x 9.18) |
3600x1350x3200
(11.80 x 4.42x 10.49) |
| 14 |
Volume of Packing case |
cu.m |
7.40 |
8.46 |
10.08 |
15.55 |
| 15 |
Standard & Optional Accessories |
|
As per attached list |
As per attached list |
As per attached list |
As per attached list |
| 16 |
Two Years maintenance
Spares (at extra price) |
|
As per attached list |
As per attached list |
As per attached list |
As per attached list |
