Universal CNC Deep Hole Single Spindle Gun Drill

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

Basic Info.

Model NO. ZK2103

Structure Deep Hole Drilling

Layout Horizontal

Controlling Mode CNC

Number of Shaft Other

Hole Diameter <50mm

Automatic Grade Automatic

Precision High Precision

Certification ISO 9001

Condition New

Machinery Test Provided Report

Core Components PLC

Video Outgoing Provided Inspection

Drilling Diameter Range 3-30 mm

Maximum Drilling Depth 600/1000/1500/2000/2500 mm

Spindle Speed (Stepless) 50-3000 R/Min

Spindle Motor Power 22 Kw

Z-Axis Feed Speed Range (Stepless) 10-500 mm/min

Z-Axis Rapid Traverse Speed 2 M/Min

Z-Axis Feed Motor Torque 27 Nm (Servo Motor)

X-Axis Travel Speed Range 10-3000 mm/Min

X-Axis Motor Power 3.6 Kw

X-Axis Travel Customer Specified

Y-Axis Travel Speed Range 10-3000 mm/Min

CNC System Knd

Transport Package Wooden Box

Specification 8000*1000*1500mm

HS Code 8459210000

Production Capacity 200

Packaging & Delivery

Package Size 1355.00cm * 235.00cm * 270.00cm

Package Gross Weight 27000.000kg

Product Description

Brief Introduction: CNC Deep Hole Drilling Machine is professional finishing equipment for deep-hole workpieces. It uses an advanced CNC system and heavy-duty structure, widely applied in hydraulic cylinder, cylinder tube, auto parts, and engineering machinery processing. With reliable quality and efficient performance, it's exported to 30+ countries.

High Precision

Multi-Process Integration

Fully Customizable

Global After-Sales Support

Technical Specifications

Technical Specifications	ZK2103 (Gun Drill)	ZK2018 (Gun Drill & BTA Composite Machine Tool)
Drilling Diameter Range / mm	3-30	3-30 (Gun Drill) / 30-80 (BTA)
Maximum Drilling Depth / mm	600/1000/1500/2000/2500	600/1000/1500/2000/2500
Spindle Speed (Stepless) / r/min	50-3000	50-3000
Spindle Motor Power / kw	5.5/7.5 (Dual Spindle Motors)	22
Z-axis Feed Speed Range (Stepless) / mm/min	10-500	10-500
Z-axis Rapid Traverse Speed / m/min	5	2
Z-axis Feed Motor Torque / Nm	15 (Servo Motor)	27 (Servo Motor)
X-axis Travel Speed Range / mm/min	10-3000	10-3000
X-axis Motor Power / kw	3.6	3.6
X-axis Travel	Customer Specified	Customer Specified
Y-axis Travel Speed Range / mm/min	10-3000	10-3000
Y-axis Motor Power / kw	3.6	3.6
Y-axis Travel	Customer Specified	Customer Specified
Worktable Dimensions	Customer Specified	Customer Specified
Hydraulic Pump Station Motor Power / kw	1.5	1.5
Chip Conveyor Motor Power / kw	0.75	0.75
Cooling Unit Power / kw	7.5/11	7.5/11 (Gun Drill) / 5.5 (BTA)
Hydraulic Pump Station Rated Pressure / MPa	6.3	6.3
Cooling System Rated Pressure / MPa	10	10 (Gun Drill) / 0.5 (BTA)
Cooling System Rated Flow / L/min	40/60	40/60 (Gun Drill) / 300 (BTA)
CNC System	KND	KND

Performance Features

Universal CNC Deep Hole Single Spindle Gun Drill

Universal CNC Deep Hole Single Spindle Gun Drill

This machine tool is a high-efficiency, high-precision and highly automated special deep hole drilling machine, adopting the external chip removal drilling method (gun drilling method). A single continuous drilling operation can achieve the machining accuracy and surface roughness that usually require drilling, reaming and boring processes combined.

Equipped with a numerical control system, the machine features both single-action and automatic cycle functions, making it suitable for small-batch production, and especially ideal for mass production requirements. It is capable of drilling through holes, as well as machining blind holes and stepped holes.

Widely used for machining small deep holes of parts in the automotive and motorcycle industry, mold industry, aerospace industry and other fields, this machine is fitted with a full protection structure as standard for machining lengths within 1 meter.

Applications & Working Demonstration

Application Fields

Hydraulic Cylinder Manufacturing: Precision boring and surface finishing for hydraulic cylinders in construction and industrial machinery.
Oil & Gas Industry: Finishing drill pipes, well casings, and valve bodies for high-pressure applications.
Aerospace & Defense: Landing gear components.
Energy Sector: Processing turbine shafts, and geothermal piping.
Heavy Machinery: Refining piston rods, mining equipment bores, and hydraulic press cylinders.

Key Machine Components

1. Machine tool bed body

The machine bed is fabricated from high-strength cast iron. Its internal reinforcing plate configuration is scientifically optimized, ensuring superior rigidity and high structural stability.

2. Control system

The three jaw chuck can firmly grasp the workpiece and has high stability.

Core Advantages

Heavy-Duty Stable Structure: Double rectangular guide rail & rack drive for high rigidity and long-term precision.
Flexible Process Adaptation: Dual rotation of workpiece & tool, BTA drilling + push boring for diverse scenarios.
Intelligent Operation: CNC system with visual interface and real-time monitoring for reduced human error.
Customized Solutions: Tailored configurations based on workpiece size and processing requirements.

Certifications

Packing & Delivery

Frequently Asked Questions

Q How is the after-sales service handled for international customers?

We provide free training within our company. Additionally, if required, our engineers are fully available to service and maintain machinery overseas.

Q What warranty is provided with the deep hole drilling machine?

The complete machine is backed by a one-year warranty alongside lifetime maintenance support.

Q How do you guarantee the quality of the machinery before dispatch?

Every single machine is thoroughly tested before packaging. We only use internationally recognized brand spare parts and perform layer-by-layer checks from R&D to production to ensure zero defects.

Q What is the standard lead time for orders?

Lead time depends on order quantity and seasonal demands. Generally, we can ship smaller orders within 7 to 15 days, and larger customized machinery orders in about 30 days.

Q Can we purchase samples or place trial orders?

Yes, sample and trial orders are accepted. Please feel free to reach out to discuss your specific requirements.

Q Why choose this deep hole drilling machine over other options?

We offer complete quality assurance using top-tier components, powerful R&D capabilities for tailored solutions, and responsive 24/7 online after-sales support coupled with a robust warranty package.