Product Overview
The High Speed Drilling and Tapping is designed for high-efficiency machining of aluminum, steel, and alloy components in medium to high-volume production environments.
It integrates drilling, tapping, and light milling functions in a single setup, reducing workpiece handling and improving cycle consistency in continuous production.
The machine is widely used in automotive parts, electronic components, industrial hardware, and precision manufacturing applications.
The machine structure is designed based on rigid cast iron casting and dynamic load optimization to ensure stability during continuous high-speed machining.
Technical Specifications
|
Specifications |
DT540L |
||
|
Travel |
X-axis |
mm |
500 |
|
Y-axis |
mm |
400 |
|
|
Z-axis |
mm |
300 |
|
|
Distance from spindle nose to worktable |
mm |
150～450 |
|
|
Distance from spindle center to column guideway |
mm |
464 |
|
|
Worktable |
Worktable dimensions (length x width) |
mm |
650×400 |
|
Worktable T-slot |
mm |
14 mm x 3 x 125 mm |
|
|
Maximum load |
T |
0.3 |
|
|
Spindle |
Drive type |
|
Direct-connect |
|
Spindle taper specifications |
|
BT30 |
|
|
Spindle speed |
RPM |
20000/24000 |
|
|
Power (S1/S6) |
kW |
3.7 / 5.5 |
|
|
Torque (S1/S6) |
Nm |
11.8/28.7 |
|
|
Feed |
X, Y, and Z-axis rapid traverse speeds |
m/min |
48/48/48 |
|
Cutting speed |
mm/min |
0～20000 |
|
|
Accuracy |
Three-axis positioning accuracy (full length) |
mm |
0.008 |
|
Three-axis repeatability (full length) |
mm |
0.005 |
|
|
Tool Magazine |
Tool magazine type |
|
Umbrella type (Turret style) |
|
Capacity |
Units |
16/21 |
|
|
Other |
Power supply capacity |
KVA |
25 |
|
Air pressure |
MPa |
0.65 |
|
|
Machine weight |
T |
3.2 |
|
All performance data is measured under standard factory testing conditions and may vary depending on configuration and machining environment.
Key Performance
Direct-drive spindle system (up to 24,000 RPM) ensures stable torque output and reduced thermal drift during continuous machining cycles.
Linear guideways and precision ball screw systems maintain positioning accuracy within 0.008 mm, verified under full-stroke laser calibration conditions.
The machine base is manufactured using stress-relieved cast iron and reinforced ribbed structure optimized through finite element analysis (FEA), reducing vibration during high-speed cutting.
Accommodates automatic tool changers (ATC) and optional robotic arm integration for fully automated production lines.
Applied Industry & Workpiece Samples
Automotive: Aluminum valve bodies, fuel injector housings, transmission components.
3C Electronics: Smartphone metal frames, tablet back covers, heat sinks, precision connectors.
Industrial Hardware: Brass valves, pneumatic components, alloy brackets.
Factory & Quality
Operating from a 4,000 m² manufacturing facility established in 2020.
Fully certified under ISO 9001, ISO 14001, and ISO 45001 international management standards.
Every machine undergoes standardized pre-shipment testing, including spindle dynamic balancing, 24-hour dry-run testing, and axis calibration via Renishaw laser interferometers.
Export experience across Europe, North America, South America, Russia, Turkey, and Southeast Asia, with full compliance for regional industrial voltages and CE safety regulations.
Accuracy & Testing Conditions
All accuracy data is measured under controlled factory conditions, including:
●Thermal stabilization: 24 hours before testing
●Measurement standard: ISO 230-2 / VDI 3441
●Laser calibration system: Renishaw XL-80 interferometer
●Load condition: no-load full stroke test
FAQ
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