Sanluo Precision is a professional China manufacturer and supplier of Tight Tolerance CNC Machining for Industrial Components, focusing on customized machining solutions for industrial parts that require strict dimensional accuracy and reliable performance. With advanced CNC machining equipment, professional inspection methods, and experienced manufacturing processes, we provide precision machining services for machinery, automation equipment, hydraulic systems, and other industrial applications, helping customers achieve stable component quality and consistent assembly performance.
Tight Tolerance CNC Machining for Industrial Components is designed for industrial parts that need precise dimensions, dependable operation, and long-term stability. Sanluo Precision provides customized machining services based on customer drawings and technical requirements, supporting the production of complex and precision components used in different industrial systems.
Industrial equipment often operates under continuous workloads and demanding environments. Components with strict tolerance control can help improve assembly accuracy, reduce fitting issues, and maintain stable mechanical performance during operation. Through controlled machining processes and professional quality inspection, Sanluo Precision supports customers with reliable precision manufacturing solutions.
Sanluo Precision applies strict process management to control machining accuracy and ensure consistent production results. The company supports different tolerance requirements from IT2 to IT8 grades, allowing customers to select suitable precision levels according to different industrial applications.
The machining capability includes:
1. High Accuracy Processing: Supports IT2 grade tolerance of ±0.001-0.004mm for components requiring precise fitting and stable performance.
2. Flexible Tolerance Selection: Provides IT3, IT4, and IT5 grade machining solutions for different industrial precision requirements.
3. Complex Component Capability: Supports machining diameter ranges from φ0.03-800mm, length ≤2000mm, and aperture ranges from φ0.02-500mm.
4. Controlled Machining Process: Uses progressive machining allowance control, including rough machining, semi-finishing, finishing, and grinding processes to achieve required dimensional accuracy.
|
dimensional accuracy |
L（X） |
W（Y） |
H（Z） |
SW |
GD |
|
unit:±/mm |
0.001 |
0.0005 |
0.0001 |
0.002 |
0.001 |
|
Geometric accuracy |
flatness |
parallelism |
perpendicularity |
symmetry |
Position tolerance |
|
unit:±/mm |
0.0003 |
0.001 |
0.001 |
0.002 |
0.002 |
|
production capacity |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
|
production cycle |
3-20 days |
3-20 days |
3-20 days |
3-20 days |
3-20 days |
Tight Tolerance CNC Machining for Industrial Components is widely applied in industrial equipment manufacturing where accuracy, durability, and consistent performance are essential. Sanluo Precision provides customized machining solutions for various industrial sectors, helping customers produce reliable components according to different design requirements and operating conditions.
Typical application areas include:
1. Precision Machinery: Used for manufacturing mechanical components such as reducer planetary gears and precision transmission parts. These components require stable dimensional accuracy to ensure smooth operation and reliable mechanical performance.
2. Hydraulic Systems: Applied in hydraulic pump plungers, hydraulic cylinder pistons, and other precision parts that require accurate fitting and stable movement performance. Hydraulic cylinder piston applications can achieve IT7 grade fit clearance requirements of 0.02-0.05mm.
3. Automation Equipment: Provides customized machining support for industrial automation components that require accurate positioning, repeatability, and reliable assembly performance.
4. Special Industrial Components: Supports complex and difficult-to-machine parts through customized processes according to customer drawings and technical specifications.
Stable quality is essential for industrial components that operate continuously in demanding environments. Sanluo Precision uses professional inspection equipment and process control methods to monitor machining quality throughout production and ensure components meet customer requirements.
The inspection capability includes:
● Dimensional Measurement: Uses laser instruments, ultra-precision micrometers, internal micrometers, micrometers, and vernier calipers for accurate size verification.
● Special Inspection Tools: Applies smooth limit plug gauges and ring gauges for specific dimensional inspection requirements.
● Precision Testing Equipment: Equipped with CMM inspection equipment with accuracy of 0.002mm and roundness measurement equipment with accuracy of 0.0005mm.
● Process Quality Control: Uses SPC process control, X-R control charts, and CPK≥1.33 qualification standards. Key dimensions are inspected at a 100% inspection rate.
Sanluo Precision uses advanced machining equipment to support customized industrial component production. The equipment combines high-speed machining capability, precision positioning, and stable processing performance to meet different component requirements.
|
Parameter Category |
Parameter Details |
|
Equipment Model |
iQ500 |
|
Core Positioning |
Large precision micro milling machine, suitable for tight tolerance machining |
|
Axis Number |
3-axis |
|
Stroke (X/Y/Z) |
600 mm / 500 mm / 300 mm |
|
Spindle System |
45,000 rpm high-speed electric spindle, HSK-E32 interface |
|
Key Accuracy |
Submicron-level machining accuracy and repeatability accuracy |
|
Motion Performance |
Rapid traverse speed of each axis 16,000 mm/min |
|
Tool Magazine System |
20 tool positions tool magazine |
|
Core Advantage |
Adopts linear motor design and advanced temperature control to provide accurate and predictable machining results |
|
Typical Application |
Tight tolerance machining of industrial precision components |
For industrial components that require high rigidity and precise surface performance, Sanluo Precision provides ultra-precision machining and hard turning capabilities. The combination of advanced equipment and controlled machining processes helps achieve stable results for components with strict tolerance requirements and complex structures.
|
Parameter Category |
Parameter Details |
|
Equipment Model |
Hardinge® T Series SP® |
|
Core Positioning |
Ultra-precision machining and hard turning |
|
Axis Number |
/ |
|
Tool Quantity |
12 tools |
|
Diameter |
226.3 mm, 313.7 mm |
|
Rotation Speed |
4,000 rpm, 5,000 rpm, 6,000 rpm |
|
Servo Channel |
42 mm, 51 mm, 65 mm |
|
Standard Power |
11 kW, 15 kW, 26 kW |
|
Overall Dimensions |
Length: 2,489 mm, 3,257 mm; Width: 2,121 mm, 2,312 mm; Height: 2,089 mm, 2,123 mm |
|
Weight |
5,940 kg, 7,800 kg |
|
Typical Application |
tight tolerance machining of precision components |
Sanluo Precision provides customized CNC machining solutions according to industrial component drawings, technical specifications, and application requirements. From design communication to finished part inspection, every stage focuses on maintaining accuracy, consistency, and production reliability.
The customized machining process includes:
1. Drawing Evaluation: Analyze customer drawings, tolerance requirements, material information, and component structure to select suitable machining methods.
2. Process Planning: Develop machining procedures according to part complexity, precision requirements, and production conditions.
3. Precision Manufacturing: Use professional CNC machining equipment and controlled processes to produce customized industrial components.
4. Quality Confirmation: Perform dimensional and geometric inspections to verify that finished parts meet customer requirements before delivery.
Sanluo Precision focuses on providing dependable machining support for industrial customers requiring high consistency and accurate components. By combining machining experience, advanced equipment, and strict quality management, the company helps customers solve complex component manufacturing challenges.
Key advantages include:
● Precision Capability: Support strict tolerance requirements for industrial components with professional machining and inspection systems.
● Complex Part Support: Provide customized solutions for components with complicated structures and demanding technical requirements.
● Stable Production: Support production quantities from 1 to 999999 pcs according to different customer requirements.
● Quality Management: Apply SPC process control and professional inspection methods to maintain stable machining performance.
A: Sanluo Precision provides customized machining services for industrial components used in machinery, automation equipment, hydraulic systems, and other industrial applications. The actual machining solution depends on customer drawings and technical requirements.
A: Accuracy is controlled through professional machining equipment, inspection instruments, and process management methods. The company uses precision measurement tools, CMM equipment with accuracy of 0.002mm, and roundness measurement equipment with accuracy of 0.0005mm to verify component quality.
A: Yes. Sanluo Precision supports customized production according to customer drawings and specifications, including complex and difficult-to-machine industrial components that require strict tolerance control.
A: Sanluo Precision supports flexible production quantities from small batches to large-scale manufacturing. The production capacity can reach 1~999999 pcs depending on product requirements.
A: The production cycle is generally 3-20 days according to component structure, machining requirements, and production arrangements.
