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- Deep Hole Machining Machine TG-2515M
Product Information
- Gun Drill Series: TG-2515M
- High-efficiency three-axis positioning gun drilling deep hole machining machine
- Suitable for applications involving the machining of eccentric holes.
- Suitable for molds, flat plates, and block-shaped workpieces
- We can customize machine specifications according to the customer's workpiece requirements and processing conditions.
Model Introduction

Machine Features
- The entire machine can be equipped with either a rigid rail or a linear rail to improve the stability of large-diameter machining; the worktable has a full support design, which ensures high stability and can withstand heavy loads, thus ensuring the accuracy after machining.
- Equipped with an 8000RPM spindle (motor not at full power output) and a high-efficiency high-pressure pump, the machine efficiency is increased by more than 30% in drilling small holes of Ø3-5MM.
- The cutting fluid motor and pump are specially designed to address the different chip removal characteristics of small and large orifices, with two separate high-pressure and low-pressure systems to achieve optimal cutting efficiency.
- The extra-large oil tank design, coupled with a high-capacity fully immersed oil temperature cooler, accelerates oil temperature cooling, improves processing efficiency, and extends tool life.
Main configuration:
- Electrical box air conditioner refrigeration unit
- Drum paper belt filter
- Immersion cutting fluid cooler
- High and low pressure cutting oil motor
- Mitsubishi Absolute Control System
Select configuration:
- Milling head (used with milling cutters for machining or tapping)
- outer cover protects sheet metal
- Half-coverage protective sheet metal
- FANCU Absolute Control System
Product Specifications
| Type | TG-2515M |
|---|---|
| Machining Diameter | Ø3~30 mm (Special sizes: Ø4~40 mm) |
| Processing depth | 1,500 mm (Special. 2,000 mm) |
| workbench area | 2,700 x 1,500 mm |
| Workbench load capacity | 15,000 kgs |
| T-shaped groove | 22 x 8 x 180 mm |
| X-axis travel | 2,500 mm |
| Y-axis travel | 1,500 mm |
| Z-axis travel | 2,200 mm (Special. 2,800 mm) |
| controller | Mitsubishi/FANUC |
| Gun drill spindle speed | 10~8,000 rpm |
| Gun drill spindle motor | 7.5 KW |
| Milling head spindle speed | 10~4,000 rpm |
| Milling head spindle motor | 11 KW |
| Milling head spindle taper | BT-40 |
| X / Y / Z axis motors | 7 / 4.5 / 2 KW |
| Rapid feed | X, Y axis 6,000 mm/min, Z axis 10,000 mm/min |
| Cutting oil tank capacity | 1400 L |
| High-pressure cutting fluid motor | 7.5 HP |
| low-pressure cutting fluid motor | 10 HP |
| Cutting oil cooler | 7,500 ~ 9,000 kcl/hr |
| Drum paper belt filter | 200 L/min |
| Mechanical weight | 28,000 kgs |
| Floor area (length x width x height) | 7,000 x 5,500 x 3,800 mm |
※The half-cover sheet metal is a special accessory.
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