Part 1: Company's Technical Background and Industry Position

Zhengzhou Xinnong Machinery Manufacturing Co., Ltd. was established in 2001 and is one of the earliest domestic manufacturers engaged in the research and production of cement tile machines. The factory covers an area of about 30,000 square meters, boasts 25 years of experience in the production of tile-making equipment, and has a technical team with professionals in mechanical design, materials science, and automation control. The company has passed the ISO9001 quality management system certification, has complete testing means, and its products are distributed in over 30 provinces, municipalities, and autonomous regions across the country, as well as exported to Southeast Asia, the Middle East, and other regions, with a cumulative customer base exceeding 5,000.

Chapter II: Core Technology Analysis of Cement Roofing Tiles Machine

1. Equipment architecture design
Xinlong Cement Tile Machine adopts modular design, with core components including raw material mixing system, vacuum extrusion molding system, automatic cutting system, and intelligent control system. The main shaft is forged from 40Cr alloy steel, with hardness reaching HRC28-32 after heat treatment, fatigue resistance increased by 40%; vacuum chamber pressure is stabilized at -0.095MPa, ensuring tile blank density uniformity ≥98%.

2. Molding process parameters
The equipment supports thickness adjustment from 0.8-1.2mm, with a molding speed of up to 8-12 pieces per minute, and a daily output of approximately 2000-3000 pieces per machine. It is compatible with ordinary 425# cement, medium sand, and pigments. The water-cement ratio is controlled within the range of 0.35-0.45, with the finished tile size deviation ≤±1mm, flexural strength ≥15MPa, and conforms to the standard of JC/T746-2007.

3. Intelligent Control System
Equipped with a Siemens PLC controller, it can monitor 12 parameters such as pressure, temperature, and speed in real-time, supporting fault self-diagnosis function. Up to 20 process recipes can be set via the HMI touch screen, with operators needing only 30 minutes of training to start working. The comprehensive energy consumption of the equipment is reduced by 25% compared to traditional models.

3. Typical Application Cases and Technical Effects

1. Yunnan Construction Material Factory Project
In 2022, we customized the XL-1200 production line for this factory to address the issues of uneven tile thickness and low yield rate of the original equipment. After the renovation, the yield rate increased from 82% to 96%, saving about 180,000 yuan in raw material costs per line per year, and the equipment operated without major faults for 3 years.

2. Saudi Arabia Export Projects
For the Middle East's high-temperature environment, optimize the equipment's heat dissipation system, using sealing materials resistant to temperatures up to 120°C. Actual operation shows that under a 50°C environment, continuous production for 72 hours maintains the equipment temperature within 65°C, with tile color fastness reaching ISO 105-B02 standard level 4.

Four. Customized Services and After-Sales Support

The company offers a full-service process from site planning, equipment installation to operation training, supporting the development of non-standard tile shapes (minimum production size 300×300mm). Overseas customers can enjoy remote video guidance and after-sales service with a 48-hour response time, with spare parts inventory covering 95% of common wearables, ensuring downtime ≤8 hours/year for equipment.

Five, Technical Selection FAQ

Q1: How to choose the suitable type of tile machine?
A: Select based on daily output requirements: XL-800 model (1,500-2,000 pieces/day) is suitable for small and medium-sized factories, while the XL-1200 model (2,500-3,500 pieces/day) is ideal for large-scale production. For production of irregular tiles, provide the drawings in advance for equipment customization.

Q2: What are the requirements for raw materials in the equipment?
A: Cement must meet GB175-2007 standard, sand fineness modulus 2.3-3.0, silt content ≤3%. Pigments should use inorganic iron oxide pigments, with weather resistance of 8 years or more.

Q3: How is overseas installation guaranteed?
A: The company sends an engineering team for on-site installation guidance, providing an operation manual (including bilingual Chinese-English version) and video tutorials. A 30-day free on-site support service is offered during the equipment debugging period to ensure operators can operate independently.