CNC Deep Hole Knee-Type Drilling Machine (CNC Gun Drilling Machine)

• Customization: Available
• Structure: Deep Hole Drilling
• Layout: Horizontal
• Model NO.: DDK-20B
• Controlling Mode: CNC
• Number of Shaft: 4
• Hole Diameter: 3-20mm
• Automatic Grade: Automatic
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Drilling Diameter Range: 3-20mm
• Max. Drilling Depth: 1000mm
• Drilling Box Spindle Speed Range: 4000rpm
• Worktable Size: 1100*1100mm
• X/Y-Axis Travel: 800/300mm
• Valtage: 380V/50Hz or Pre-Choose
• CNC System: Siemens or Others
• Machine Type: Knee-Type Gun Drill
• Transport Package: Wooden Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8459210000
• Production Capacity: 300 Sets/Year

Product Description

CNC Deep Hole Knee-type Drilling Machine with Three Axis
DDK-20B     DDK-30B
 
Performance and Features
*The series Three-dimensional CNC drill machine adopts external-chip removal type (gun drill method). 
*The workpiece is fixed on workbench, which can be moved in vertical and horizontal direction. 
*The machine is assembled with CNC system and can realized single action and automatic cycle action. *There are three servo spindles of X, Y and Z, which are driven by servo motor and ball-screw  transmission. 
*The tool rotating and feeding uses stepless speed regulation. The drill diameter covers 20, 30 and  40mm. It can perform drilling through-hole, blind hole and step hole. 
*The machine is widely employed in many industries such as automobile, motorcycle, mould making,  military and airspace, etc.
 
Technical Parameters

Technical specifications	Unit	DDK-20B	DDK-30B
Drilling dia. range	mm	3-20	3-30
Max. drilling depth of workpiece	mm	1000	1000
Number of spindle	pcs.	1	1
Travel of X-axis	mm	800	800
Rapid moving speed of X-axis	m/min	2	2
Travel of Y-axis	mm	300	300
Rapid moving speed of Y-axis	m/min	2	2
Travel of Z-axis	mm	10-500	10-500
Rapid moving speed of Z-axis	m/min	3	3
Workbench size (Z x X)	mm	1100x1100	1100x1100
Drilling box spindle speed (Approx)	rpm	4000	4000
CNC system		SIEMENS or others
Cooling system work pressure range	MPa	1-10	1-10
Cooling system flow	L/min	6-100	6-100
Coolant ssytem fitering precision	µm	20	20

 
Packaging & Shipping
Firstly packed by waterproof cloth and then in wooden case.
Few parts may need to be taken down and be packed in wooden case.
According to customer's different require, wo can adopt different packaging.
Whether CNC deep hole honing machine or CNC deep hole drilling and boring machine or CNC deep hole skiving roller burnishing machine, we all use the same standard Packagings.
 

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.