13m CNC Deep Hole Drilling Machine

TSK2120 CNC Deep Hole Drilling & Boring Machine

The TSK2120 CNC deep hole drilling machine is a heavy-duty deep hole drilling and deep hole boring machine designed for machining extra-long cylindrical components. With a maximum machining depth of 13 meters, this deep hole drilling machine is suitable for large industrial parts requiring high precision and stability.

This CNC deep hole drilling machine adopts the advanced BTA drilling system and supports multiple machining processes such as deep hole drilling, push boring and pull boring, making it a versatile deep hole machining solution for heavy industries.

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Key Features of the CNC Deep Hole Drilling Machine

Multi-process Deep Hole Machining

The deep hole drilling machine integrates several machining functions in one system:

BTA deep hole drilling

Push boring

Pull boring

This design greatly improves machining flexibility and productivity when processing long deep holes.

 

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Heavy-Duty Machine Structure

The machine bed is made of HT300 high-quality cast iron, with secondary aging treatment to eliminate internal stress. The reinforced structure ensures high rigidity and stability during deep hole drilling and boring operations.

The wide guideways and strong support structure allow the machine to handle long workpieces up to 13 meters.

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High Precision CNC Control

The machine is equipped with the Siemens 828D CNC system, providing reliable control for spindle rotation, feed movement and machining parameters.

The servo-driven feed system with rack and pinion transmission ensures stable feeding and high positioning accuracy during deep hole machining.

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High-Pressure Coolant System

Efficient chip removal is essential in deep hole drilling machining. This CNC deep hole drilling machine is equipped with a high-pressure coolant system that delivers cutting oil directly to the cutting zone, ensuring:

Smooth chip evacuation

Stable cutting conditions

Improved surface quality

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Technical Specifications

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Typical Applications

The CNC deep hole drilling machine is widely used for machining deep holes in large components, including:

Oil drilling tools and drill collars

Hydraulic cylinders

Long shafts and heavy mechanical parts

Energy and mining equipment

Petrochemical machinery components

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Advantages of the Deep Hole Drilling Machine

Professional BTA deep hole drilling technology

High precision deep hole drilling and boring machining

Suitable for extra-long deep hole processing up to 13 meters

Stable CNC control system

Strong machine rigidity for heavy industrial machining

 

Contact：

Contact: Lilian Lee
Whatsapp: +8619819312517
Email: drilling@dzguanlu.com

 

 

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