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Drilling Machine Manual HD-340
Drilling Machine Manual HD-340 is made with following good points:
1. Yi Chang produced Horng Dar brand Bench Drilling Press Machine (manual type) is the basic model of all of our advanced product designs. The body of the machine is made of FC20 casting steel. The build is strong and durable. It ensures the stability in use.
2. The machine provides the precision by its manual operation design in combination with the stable axle center.
3. Any product of the series has less than 0.07mm tolerance in the verticality between spindle center and working table (HD-14 has less than 0.05mm). We have examined and improved the precision of all the machines.
4. Quality made in Taiwan.
DESCRIPTION
SPEC
|
Specifications / Model |
▶️HD-14I |
▶️HD-14 |
HD-340 |
▶️HD-25 |
|
|
Stroke |
Manual |
Manual |
Manual |
Manual |
|
|
Spindle Type |
Inside Spindle |
MT2 |
MT2 |
MT2 |
MT3 |
|
For Chuck |
JT6 |
JT6 |
JT6 |
JT6 |
|
|
Working Ability |
Steel (S45C) |
3-16 |
3-16 |
3-16 |
5-25 |
|
Spindle Travel (mm) |
100 |
100 |
100 |
140 |
|
|
Motor |
1HP-4P |
1HP-4P |
1HP-4P |
2HP-6P |
|
|
Spindle Speed RPM (Steps) |
50HZ |
400-2700 |
480-2300 (4) |
190-2800 (9) |
160-1342 (9) |
|
60HZ |
550-2700 (4) |
240-3400 (9) |
190-1610 (9) |
||
|
Weight (kg) |
95 |
91 |
94 |
199 |
|
|
1. The practical working abilities are very related to sharpness on drill bit, good lubrication and suitable cooling. 2. Customized spindle speed might be required for particular materials or drilling sizes. |
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