Industrial Floor Boring Machine Designed for Machining Valve Bodies, Cylinders, and Engine Blocks in Automotive
Product Spotlights
Suzhou Excellence Intelligent Technology Co., LTD proudly presents our Industrial Floor Boring Machine, specifically engineered for precision machining of valve bodies, cylinders, and engine blocks in the automotive industry. As a trusted trading partner since 2013, we combine advanced manufacturing expertise with a 3,000-5,000 sqm factory facility to deliver robust, high-performance machines that meet rigorous production demands. Our boring machines are designed to improve productivity, reduce cycle times, and achieve tight tolerances essential for critical automotive components.
This floor-type boring machine features a rigid cast iron structure, high-precision linear guides, and a powerful spindle drive system, ensuring stable operation even under heavy cutting loads. It is equipped with a user-friendly CNC control system (optional Fanuc or Siemens) for seamless programming and automation integration. The machine's modular design allows customization for specific workpiece sizes and production requirements, making it an ideal solution for both small job shops and large-scale automotive manufacturing lines.
Key Features & Technical Specifications
- High Rigidity Structure: One-piece cast iron bed and column provide excellent damping, minimizing vibration during heavy cutting of hard materials like gray iron and steel.
- Precision Spindle System: Driven by a high-torque AC servo motor, the spindle offers stepless speed variation from 20 to 3000 rpm, suitable for boring, drilling, and milling operations.
- Large Working Range: X-axis travel up to 6000mm, Y-axis up to 3000mm, and Z-axis up to 1500mm, accommodating large valve bodies and engine blocks.
- Automatic Tool Changer (ATC): Optional 24-tool or 40-tool magazine for reduced tool change time and increased productivity.
- Coolant & Chip Management: Built-in high-pressure coolant system and chip conveyor ensure efficient swarf removal and thermal stability.
- User-friendly Control: Intuitive interface with diagnostic functions, remote monitoring capability, and customizable machining cycles.
Typical Technical Parameters (Example Configuration)
| Parameter | Specification |
|---|---|
| Spindle Diameter | 120 mm (optional 110/130 mm) |
| Spindle Motor Power | 22 kW (30 HP) |
| X-axis Travel | 4000 mm (customizable up to 8000 mm) |
| Y-axis Travel | 2000 mm |
| Z-axis Travel | 1200 mm |
| Spindle Speed Range | 20 – 2500 rpm (continuous) |
| Table Load Capacity | 15,000 kg |
| Positioning Accuracy (X/Y/Z) | ±0.008 mm / 500 mm |
| Repeatability | ±0.004 mm |
Benefits for Automotive Part Machining
- Enhanced Productivity: High-speed spindle and fast traverse rates (up to 20 m/min) reduce non-cutting time, enabling higher output per shift.
- Superior Surface Finish: Precision ground guides and rigid structure achieve Ra 0.8 μm surface quality, eliminating secondary grinding operations for many valve body faces.
- Versatility: Capable of boring, milling, drilling, and tapping in single setup, reducing workpiece handling and fixture costs.
- Cost-Effective Operation: Energy-efficient servo motors and automatic lubrication system lower operational expenses over the machine's lifetime.
- Easy Maintenance: Open design with accessible components simplifies cleaning and service, minimizing downtime.
At Suzhou Excellence Intelligent Technology, we understand the critical role of precision in automotive component manufacturing. Our floor boring machines are built with high-grade components sourced from reputable suppliers (e.g., NSK bearings, Rexroth linear guides) and undergo strict quality control procedures in our ISO9001-certified facility. With an annual export value exceeding US$5 million, we serve clients globally across North America, Europe, Southeast Asia, and the Middle East, delivering reliable solutions for demanding applications.
We provide comprehensive after-sales support including on-site installation, training, and remote technical assistance. All machines come with a standard 12-month warranty, and spare parts are readily available from our network. Contact us today to discuss your specific requirements—whether you need a standard model or a customized configuration for your valve body, cylinder, or engine block production line.
Frequently Asked Questions
Q1: What is the typical lead time for this floor boring machine?
A: Standard configurations have a lead time of 45-60 days after order confirmation. Customized options may require 60-90 days depending on complexity. We can expedite for urgent projects upon request.
Q2: Can this machine be used for machining other materials besides cast iron?
A: Yes, the machine is capable of machining various ferrous and non-ferrous materials, including steel, aluminum alloys, and specialized alloys used in automotive components. Appropriate cutting tools and parameters are recommended.
Q3: What CNC control system is available?
A: We offer Fanuc 0i-MF or Siemens 828D as standard options. Other control systems can be integrated based on your preference. All controls support 4-axis simultaneous machining for complex parts.
Q4: What is the maximum workpiece size that can be accommodated?
A: The standard table size is 1500x2000 mm, but we can customize larger tables up to 2500x4000 mm. The maximum workpiece height depends on the Y-axis travel, which can be extended to 3000 mm.
Q5: Does the machine come with a tool setter or probe?
A: We offer optional tool pre-setter and workpiece touch probe for automatic measurement and compensation. This feature significantly reduces setup time and improves accuracy.
Q6: How do you handle shipping and installation?
A: We ship from Port of Shanghai, Ningbo, Shenzhen, or Qingdao. Our team can arrange sea freight and provide detailed installation guide. On-site installation and training by our engineers is available at additional cost.
Q7: Is there any after-sales support available internationally?
A: Yes, we provide remote technical support via phone, email, and video call. We also have service partners in major markets. Consumables and spare parts can be supplied globally within a week.
Q8: Can you provide a reference list for automotive clients?
A: Upon request and subject to confidentiality, we can share case studies and testimonials from clients in the automotive sector who use our boring machines for valve body and engine block machining. Please contact our sales team for more details.
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