Deep Hole Drilling Machine
RD2012-16H
3-Axis CNC Deep Hole Drilling Machine
3-axis CNC deep hole drilling machine for big molds and large parts. Drilling diameter range 3mm to 50mm, drilling depth up to 1600mm. Equipped with Taiwan Syntec 21MA-E CNC control system.
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Our Three-Axis CNC Deep Hole Drilling Machine combines advanced technology with superior engineering to deliver high-precision drilling in deep hole applications. Designed for industries that demand exceptional accuracy, efficiency, and reliability — such as aerospace, automotive, and metalworking — this machine ensures consistent results even for the most demanding drilling tasks.
Specifications
Technical Specifications
| Drilling Diameter Range | 3 – 50 mm |
| Maximum Drilling Depth | 1600 mm |
| X-Axis Travel | 2000 mm |
| Y-Axis Travel | 1200 mm |
| Worktable Surface | 2200 × 1400 mm |
| Max Load Capacity | 15 Tons |
| Spindle Max Speed | 6000 rpm |
| Spindle Motor Power | 15 kW / 18.5 kW |
| Spindle Motor to Spindle Transmission Ratio | 4:3 |
| Spindle Max Output Torque | 157 N.m |
| X-Axis Servo Motor | 28 N.m / 4.4 kW |
| Y-Axis Servo Motor | 28 N.m / 4.4 kW |
| Z-Axis Servo Motor | 14.6 N.m / 2.3 kW |
| X, Y, Z Rapid Traverse Speed | 5000 mm/min |
| Feed Rate Range | 0 – 3000 mm/min |
| Servo Oil Pump Motor Power | 15 kW |
| Circulating Oil Pump Motor Power | 2 kW |
| Coolant Pressure | 3 – 10 MPa |
| Max Coolant Flow | 110 L/min |
| Control System | Taiwan Syntec 21MA-E (Std) / FANUC / MITSUBISHI / SIEMENS (Opt) |
| Total Power | ≤ 40 KVA |
| Machine Dimensions | 6300 × 5600 × 2800 mm |
| Machine Weight | 19 Tons |
Features
Key Features
Rigid Cast Iron Structure
Heavy-duty cast iron machine base with finite element analysis optimized ribbing for maximum rigidity and vibration damping.
High-Precision Linear Guides
Precision ground ball screws and linear guide rails ensure accurate positioning and smooth feed movement.
High-Pressure Coolant System
Through-spindle coolant at up to 10 MPa ensures effective chip evacuation from deep holes.
CNC Control
Taiwan Syntec 21MA-E CNC controller with user-friendly interface and programmable drilling cycles.
Efficient Operation
Quick adjustments and high-speed movement minimize cycle times and improve productivity for both high-volume and small-batch production.
Strong Machining Capability
Maximum drilling diameter of 50mm (up to 60mm in special cases), with a robust oil supply system and high-precision filtration for enhanced machining performance.
Applications
Applications
Aerospace component deep hole drilling
Oil and gas industry equipment drilling
Large mold cooling channel drilling
Die-cast die cooling hole drilling
Hydraulic cylinder and valve block drilling
Automotive component deep hole drilling
Heavy equipment shaft center drilling
Ready to Optimize Your Deep Hole Drilling?
Share your application requirements with our engineering team and receive a tailored machine recommendation and quote within 24 hours.