Shenyang DTC Series Vertical Drilling & Tapping Center

Overview
The Shenyang DTC Series Vertical Drilling & Tapping Center is a high?speed, high?rigidity machining platform engineered for precision drilling, tapping, milling, and contour machining of small?to?medium components. Designed for 3C electronics, automotive parts, aerospace aluminium components, and precision metal structures, the DTC500 delivers exceptional dynamic response, machining efficiency, and long?term stability.

With a 20,000 rpm direct?drive spindle, BT30 tooling, high?response servo system, and a 21?tool turret?type magazine, the DTC500 is built for fast cycle times, high?accuracy machining, and continuous production environments.

Key Advantages

High Rigidity & Seismic Resistance
Large?span machine body
Herringbone column structure
Thermal?symmetry headstock
Six?point support for enhanced vibration resistance
These features ensure stable accuracy during high?speed machining.

High Dynamic Response
Newly upgraded transmission system
High?response servo motors
Fast acceleration/deceleration for short cycle times
Excellent performance in multi?corner and small?segment machining

High Efficiency & Stability
High?efficiency servo tool magazine
Fully enclosed internal guarding
Secondary tool?holder cleaning system
Designed for continuous, high?volume production

Technical Parameters (DTC500)
Worktable
Worktable size: 650 × 400 mm
Max loading: 250 kg
T?slots: 14 mm × 3

Machining Range
X travel: 500 mm
Y travel: 400 mm
Z travel: 300 mm
Spindle nose to table: 460 / 160 mm (Max/Min)

Spindle
Taper: BT30
Max speed: 20,000 rpm
Torque (S1/S2): 11.8 / 7.5 Nm
Power (S1/S2): 3.7 / 5.5 kW
Drive type: Direct drive

Feed System
Rapid traverse (XYZ): 48 m/min
Feed speed: 1–20,000 mm/min
Servo motor power (X/Y/Z): 2.5 / 1.5 / 1.7 kW
Servo torque (X/Y/Z): 8 / 8 / 12 Nm


Tool Magazine
Type: Servo turret?type
Capacity: 21 tools
Tool selection: Nearest bi?directional
Max tool length: 250 mm
Max tool weight: 3 kg
Max tool diameter (full/adjacent): 80 / 125 mm
Tool change time (T?T): 1.8 s

Machine Size & Power
Machine weight: 2800 kg
Total power: 18 kVA
Dimensions (L×W×H): 2400 × 1680 × 2600 mm

Typical Applications
3C electronics components
Mobile phone middle frames
Automotive small parts
Aerospace aluminium components
Instrument housings
High?finish precision machining
Small metal structural parts

Cutting Performance Highlights
Drilling, tapping, milling performance
Optimised for:
Aluminium alloy (AL6061)
Cast iron (HT200)
Carbon steel (45#)
High?speed machining with stable chip evacuation and excellent surface finish.

Standard Configuration
FANUC Oi?MF Plus CNC system
20,000 rpm direct?drive spindle
BT30 21?tool servo turret magazine
Rear water tank


Optional Upgrades
Chain?type chip conveyor
4th?axis rotary table
Mitsubishi M80 CNC system
Oil cooler
24,000 rpm spindle
Tool measurement probe
Electrical cabinet air conditioner