High-Speed and Efficiency CNC Deep Hole Drilling and Boring Machine for Manufacturing Efficiency

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High-Speed and Efficiency CNC Deep Hole Drilling and Boring Machine for Manufacturing Efficiency

Customization:	Available
After-sales Service:	Lifetime Service
Warranty:	5 Years

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Product Description

Basic Information

Model NO.T2120G/T2125G/T2136G

StructureHorizontal Drilling Machine

Controlling ModeCNC

Hole Diameter101-150mm

Automatic GradeAutomatic

PrecisionHigh Precision

Technical Specifications

Technical Specification	T2120G	T2125G	T2136G
Drilling Diameter Range / mm	40-110	40-110	40-110
Maximum Boring Diameter / mm	200	250	360
Center Height / mm	400	400	500
Machining Length Range / mm	1000-8000	1000-10000	1000-12000
Chuck Diameter / mm	400	400	500
Steady Rest Clamping Range / mm	50-400	50-400	100-500
Headstock Spindle Bore / mm	75	75	75
Spindle Speed Range (Stepless)	60-1200	60-1200	50-800
Main Motor / KW	30	30	30
Feed Motor / KW	4.2 Servo	4.2 Servo	4.2 Servo

Product Description

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Machine Application

This machine is specialized equipment for machining cylindrical deep-hole parts, suitable for drilling and boring cylindrical deep-hole workpieces. It utilizes the BTA internal chip removal method for drilling operations, where lubricant is delivered to the cutting zone and chips are discharged through the drill rod cavity.

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Machine Structure & Bed

Fabricated from high-strength cast iron with optimized internal reinforcing plates, the machine bed ensures superior rigidity and high structural stability. The transmission system adopts a rack-and-pinion drive for high precision during long-stroke movements.

Key Applications

1. Hydraulic Cylinders: Precision boring for construction machinery.
2. Oil & Gas: Finishing drill pipes, well casings, and valve bodies.
3. Aerospace & Defense: Machining gun barrels and landing gear.
4. Energy Sector: Processing turbine shafts and geothermal piping.
5. Heavy Machinery: Refining piston rods and mining equipment bores.

Certifications

Packaging & Shipping

Frequently Asked Questions

What kind of after-sales service is provided?

We offer free technical training and, if required, engineers are available to service machinery overseas.

What is the warranty period for the machine?

The complete machine comes with a one-year warranty and lifetime maintenance support.

How do you ensure the quality of the equipment?

Every machine undergoes rigorous testing before packing. We use internationally recognized brand components to ensure reliability.

What is the typical lead time for an order?

Lead time depends on quantity. Small orders typically ship within 7-15 days, while large or custom orders may take approximately 30 days.

Can I request a machinery inspection report?

Yes, a machinery test report and video outgoing-inspection are provided for all equipment.

Why choose our CNC deep hole solutions?

Our products feature advanced R&D, high-end control systems (like KND), and 24/7 online after-sales support to ensure maximum manufacturing efficiency.