TAP-740 CNC Drilling and Tapping Center (BT30 | 20,000 RPM)
The TAP-740 is a high-performance CNC Drilling and Tapping Center engineered for the precision requirements of the 3C, automotive, and aerospace industries. Featuring an ultra-high-speed 20,000 rpm direct-drive spindle and a rapid traverse rate of 48 m/min across all axes, this machine delivers ultimate performance for high-volume, high-precision small part manufacturing.
Core Technical Advantages
Superior Structural Stability & Precision
- One-Piece Mehanite Casting: The bed, column, and spindle box are made of high-precision castings, processed via five-sided machining centers in a single setup for permanent quality.
- Stress-Relieved Performance: All castings undergo thorough annealing to eliminate internal stress, ensuring zero deformation over years of operation.
- Triangular Box Structure: The column features a wide-base, symmetrical triangular box design for maximum load-bearing stability and vibration damping.
Extreme Speed & Efficiency
- 20,000 RPM Direct-Drive Spindle: Standard BT30 high-speed spindle reduces vibration and heat, delivering superior surface finishes.
- Rapid Tool Change: Equipped with a 21-tool clamp-arm magazine, achieving a lightning-fast tool-to-tool time of just 0.35 seconds.
- No Home Return Required: FANUC absolute servo motors eliminate the need for origin return, drastically reducing non-cutting time.
World-Class Component Configuration
We partner with industry leaders to ensure global reliability and easy maintenance:
- CNC System: Japan FANUC 0i MF Plus (10.4" Screen)
- Motion Control: PMI/HIWIN linear guides and ball screws (30mm) for low friction and high circularity accuracy
- Bearings: High-precision NSK (Japan) or FAG (Germany) bearings
Technical Specifications
| Item |
Unit |
TAP-740 |
| System |
CNC System |
FANUC |
| Rapid Speed |
mm/min |
48000/48000/48000 |
| Cutting Feed Rate |
mm/min |
1-10000 |
| 3-Axis Rated Power |
Kw |
2.5/2.7/2.7 [Note①] |
| 3-Axis Rated Torque |
N.m |
8.0/12.0/12.0 [Note①] |
| Worktable |
T-Slot Size |
3-14-125 |
| Worktable Size |
mm |
800*420 |
| Max Worktable Load |
Kg |
300 |
| Stroke |
3-Axis Stroke |
700*400*350 |
| Spindle Nose to Worktable Distance |
mm |
130-460 |
| Spindle |
Spindle Power |
3.7-5.5 |
| Max Spindle Speed |
rpm |
20000 |
| Spindle Taper |
- |
BT30 |
| Transmission |
Screw Diameter/Pitch |
Φ28D16/Φ28D16/Φ32D16 |
| Linear Rail Brand/Type/Width |
- |
PMI Ball 30mm/PMI Ball 30mm/PMI Roller 30mm [Note②] |
| Guideway Quantity/Slider Quantity |
Pcs |
2-4/2-4/2-4 |
| Tool Magazine |
Tool Capacity (Pocket) |
21 |
| BT1/BBT Pull Stud Angle |
° |
45° |
| Max Tool Diameter |
mm |
Φ60(Full Magazine)/Φ80(Empty Adjacent Tool) |
| Max Tool Length/Weight |
mm/kg |
200/2 |
| Tool Change Time (Adjacent/Distant) |
s |
0.35/1.3 |
| Partial Configuration |
Automatic Chip Removal |
Rear Flush |
| Automatic Lubrication System |
- |
Thin Oil Lubrication |
| Electrical Cabinet Cooling |
- |
Heat Exchanger |
| Accuracy |
Positioning Accuracy (Full Stroke) |
0.008 |
| Repeat Positioning Accuracy (Full Stroke) |
mm |
0.005 |
| Others |
Air Flow/Pressure |
Flow 150L/(min)/Pressure(6Bar) |
| Total Power |
Kw |
20 |
| Machine Weight |
Kg |
4000 |
| Machine Overall Dimensions (L*W*H) |
mm |
1900*2100*2200/1900*2320*2200 (with water tank) |
Standard Configuration
- Umbrella-shaped servo tool magazine
- Rear-flush chip removal
- Spindle oil cooler
- Water gun
- Air gun
- Spindle air curtain
- Spindle ring spray
- Centralized lubrication
- Air source treatment
- Oil-water separation
- Heat exchanger
Optional Configuration
- Mitsubishi/Syntec system
- Direct-drive 24000rpm spindle
- Hollow screw
- Grease lubrication
- Electrical cabinet air conditioner
- 4-axis, 5-axis
- Column heightening
- Tool internal cooling
- Fixtures, clamps
※ The product appearance and configuration are subject to improvement with technological development, but will not be lower than current technical requirements. No separate notification will be given; the specific details shall be based on the technical agreement at the time of purchase.
Note ①: The 3-axis power and torque are based on FANUC. For detailed information on Mitsubishi, Syntec and other systems, please consult the corresponding account manager.
Note ②: In case of stock shortage, equivalent specifications (such as HIWIN, Rexroth, THK) will be used as substitutes. No separate notification will be given.