Introduction
CNC Oil Port Welding Machine is an automated equipment specially used for welding oil ports of hydraulic cylinders, oil cylinders, pneumatic cylinders and other components. It has the characteristics of high-precision positioning, stable welding quality and high efficiency, and is particularly suitable for the oil port welding process of mass production.
PRODUCT DESCRIPTION
Main Features
High-Precision Welding
The equipment utilizes a CNC system and servo drive, achieving a welding gun positioning accuracy of ±0.1mm, ensuring uniform welds.
Stable and Reliable
The entire machine utilizes an industrial-grade control system and high-temperature, high-load-resistant welding components, enabling long-term continuous operation with a failure rate of less than 1%.
Excellent Welding Strength
Utilizing multiple process options, including gas shielded welding and argon arc welding, the weld joint achieves tensile strength exceeding 90% of the parent material, ensuring leak-free and crack-free welds.
Applications
Mainly used for welding the oil ports and cylinder bodies of metal components such as hydraulic cylinders, oil cylinders, and air cylinders. For example:
Welding the oil ports of hydraulic cylinders in construction machinery (such as excavators and loaders)
Welding the oil ports of hydraulic cylinders in agricultural machinery hydraulic systems
Welding cylinders in industrial automation systems
Welding the oil ports of special equipment (such as high-pressure oil pumps and hydraulic stations)
1
Machine is installed automatic welding torch.


2
Siemens PLC to control the whole operation. Machine head up&down and rotation are controlled by servo motors.
3
Safe and Neat Electrical Control Cabinet with Brand electric Parts


4
It adopts shot-distance wire feeding mode. The protective curtain will avoid damage wire feeder.
5
Cylinder is supported by tooling fixtures. Space among different supporters can be adjusted according to tube length. There are 3sets steel supports on machine body.

Technique Parameters
|
Oil port diameter |
12mm to 100mm (adjustable) |
|
Oil port height |
15mm-150mm (adjustable) |
|
Hydraulic cylinder tube external diameter |
50mm-250mm (adjustable) |
|
Hydraulic cylinder tube length |
3000mm |
|
Servo motor power |
Double 0.4kw |
|
Shielding gas consumption |
15 L/min |
|
Welding power source |
Japan OTC CPVE400 380V 3 phase |
|
PLC |
Siemens |
|
Machine working voltage |
220v 1 phase |
PACKAGING & LOGISTICS
Safe Packaging & Logistic

COMPANY PROFILE
Company Strengths
Founded in 2013, we have two large factories covering 60,000 square meters and over 300 employees.
With over 10 years of experience specializing in welding and metalworking automation, we serve industries such as pipelines, tanks, bridges, and automotive.
Our products are exported to over 45 countries (including Germany, the United States, Russia, and India).
Our equipment and management are ISO9001 and CE certified.
Each unit undergoes over 100 hours of rigorous testing before shipment to ensure stability and reliability.
We offer a 24-month warranty, lifetime maintenance, on-site and remote technical support, and spare parts supply.
Company Profile

CONTACT GLORYTECH
Contact Us
Location
Shunyi Road, High-tech District, Jinan, Shandong of China
FAQ
Q: Is bulk customization supported?
A: We support bulk orders and can customize designs based on port size and welding process requirements.
Q: What is the delivery time?
A: Standard models typically take 15-25 days to deliver, while customized models take 30-45 days. This is flexible depending on the order size.
Q: What is after-sales service like?
A: We offer a one-year warranty and lifetime technical support. Engineers can provide remote guidance or on-site commissioning.
Q: What welding methods are available?
A: We support gas shielded welding (MAG/MIG) and argon arc welding (TIG), with options available based on different cylinder materials.
Q: Does it require highly skilled welders?
A: No, the equipment features automated controls and can be operated by ordinary workers with minimal training.
Q: Can the equipment be integrated into a production line?
A: Yes, a communication interface is provided for seamless integration with automatic loading/unloading devices and the entire production line.
Hot Tags: CNC oil port welding machine, China CNC oil port welding machine manufacturers, suppliers, factory, welding of pressure cylinders, roller welding machine, Steel Space Frame Welding Machine, Automatic Pipe Welding Systems, Pipe Welding Positioner, Steel Pipe Cutting Machine



