Sinotest

28/05/2026

عيد مبارك
كل عام وأنتم بخير

古尔邦节快乐
Eid Mubarak

28/05/2026

Minor Full Grain (Xiaoman) is one of the 24 traditional Chinese solar terms. It usually falls around mid‑May. At this time, grains begin to swell but are not fully ripe. It signals warm weather, growing crops and gentle rains. Farmers prepare for harvest soon. It also carries cultural meanings of contentment with small gains in life.

08/05/2026

🚀Spindle performance is critical to machining accuracy and equipment reliability in high-end manufacturing. SINOTEST’s new Hydrostatic Spindle delivers exceptional performance via breakthrough technology.

⚙️Core Highlight: Variable Restrictor with Diaphragm Self-Compensation At its core lies a Variable Restrictor with Diaphragm Self-Compensation, which dynamically adjusts oil pressure to maintain stable, high-rigidity oil films under varying loads.
✅ Ultra-High Stiffness: Oil film stiffness reaches 3–5 times that of conventional restrictors, boosting vibration resistance and precision for ultra-precision grinding and turning.
✅ Non-Contact Operation: The oil-film support eliminates physical contact and wear, reducing heat, vibration, and maintenance while extending service life.

Why Choose SINOTEST Hydrostatic Spindle? 🔍

Precision & Stability: Delivers consistent nanoscale accuracy for high-end machine tools and precision testing equipment.

✨Low Total Cost of Ownership: Zero-wear design cuts maintenance needs and long-term operational costs.

Independent Core Technology: Self-developed restrictor technology reduces reliance on imports, supporting domestic high-end equipment upgrades.

30/04/2026

✨Tired of insufficient precision in precision grinding and frequent equipment wear and tear?

✅This hydrostatic grinding motor spindle solves all your pain points in one go!

🌟Core Technology: Hydrostatic bearing technology + variable damping mechanical self-feedback throttling technology, with non-contact oil friction to minimize equipment wear at the source.

🌟Core Benefits: High oil film stiffness, strong load capacity, exceptional rotational accuracy, smooth vibration-free operation, and significantly improved processing pass rate.

Maintenance Advantage: Nearly maintenance-free with an extra-long service life, greatly reducing operation and maintenance costs as well as downtime losses.

📊Key Specifications (for high-end machining requirements)
Radial runout: < 0.2 μm | Axial runout: < 0.2 μm
Radial stiffness: > 500 N/μm | Axial stiffness: > 350 N/μm
Max. speed: 5000 rpm | Motor power: 22 kW | Torque: 70 Nm

Ideal for high-precision grinding machine integration and precision component grinding applications.

This spindle helps enterprises improve quality, reduce costs, and increase efficiency! 💖

Our star products are well-received worldwide — Learn more.👇

Jjm 6053 Automatic Straightening Machine for Guide Rail & Lead Screw Click to quickly check key information of this product, and we recommend this for you: https://jswallong.en.made-in-china.com/product/vZHAdisTrWYl/China-Jjm-6053-Automatic-Straightening-Machine-for-Guide-Rail-Lead-Screw.html?utm_source=facebook&utm_medium=free&utm_campaign=featuredproduct_share&utm_content=xqHnZXBKlPcy_00

-in-China.com

30/04/2026

Looking for your ideal testing machine?👇
Df61 Series 300kN Hydraulic Universal Testing Machine for Metal Tension Test Click to quickly check key information of this product, and we recommend this for you:
-in-China.com

After-sales Service: Yes Warranty: 1 Year Type: Universal Testing Machine Maxcapacity: 300kn Accuracy Grade: 0.5 Load Way: Electronic Load

28/04/2026

📊Elevate Your Automotive Brake System R&D with SINOTEST’s Cutting-Edge Performance Test Bench!

Tired of inefficient, inflexible testing for your I-Booster and One-Box systems? 💡Say goodbye to manual errors and limited capabilities—SINOTEST has the game-changing solution you need to stay ahead in the competitive automotive industry. 👍

✅ Fully Automated Precision: Seamlessly complete vacuum evacuation, oil filling, and brake fluid filtration—hands-free, consistent, and error-free, slashing testing time while boosting accuracy.
✅ Ultimate Flexibility: Customize your testing with optional spring load, cylinder load, or real-vehicle caliper load—tailored to your exact R&D needs, no compromises.
✅Advanced Simulation Capabilities: Add optional mechanical wheel speed simulation and AK protocol simulation modules to replicate real-world conditions and ensure your brake systems perform flawlessly in every scenario.
✅ Extreme Environmental Adaptability: Conquer high/low temperature and humidity testing requirements—validate your brake systems in the harshest conditions, guaranteeing reliability and safety.
✅ Future-Proof Scalability: Easily expand to HIL testing as your R&D evolves—invest in a test bench that grows with your innovation, maximizing your long-term ROI.

Contact us today to learn how our Automotive Electronic Brake System Performance Test Bench can accelerate your R&D and set your products apart from the competition. 😊

27/04/2026

🛠️High-performance Testing Essential | SINOTEST DF54.501A LCD Plastic Impact Testing Machine

👏 Impact testing is vital for material quality control.

SINOTEST DF54.501A is professionally designed for non-metallic material testing, complying with industrial standards.

📊Applicable to plastics, nylon, rubber, FRP, composite plastic pipes, electrical insulating materials, serving rubber & plastic, building materials, electronic insulation and new material R&D.
All-in-one test functions:
✔️ Simply supported beam impact test
✔️ Cantilever beam impact test
✔️ Pipe impact test
✔️ Cast iron impact test
✔️ High strain rate plastic tensile impact test.

👍With HD LCD display, simple operation and precise data. It cuts procurement costs, boosts efficiency and supports research — your cost-effective choice for mechanical testing.

24/04/2026

The 4th day of CCMT 2026 is in full swing!🔥

SINOTEST Booth W2-A509 remains highly popular and widely praised by global visitors.
📈Our automatic straightening machine is equipped with the self-developed CIS-V8 intelligent correction system, featuring high precision, high efficiency and stable performance for multi-industry straightening applications.

🌟Our trailer axle straightening machine and hydrostatic spindle have won great recognition. Especially our 1:1 straightening machine model, drawing numerous customers to stop and consult.
Our professional team provides one-stop technical service and customized solutions on-site.

Only the final 2 days left!We welcome all industry partners to visit our booth for communication and cooperation.

📍 Booth Info
CCMT 2026 | Apr 21–25Shanghai New International Expo Centre
W2 Hall, Booth A509🤝

23/04/2026

💡Struggling to find the ideal straightening machine for long rods? Look no further than SINOTEST!

Unveiling our CIS-L Automatic Straightening System — engineered for train tracks, long rods and slender shafts, powered by patented software for unrivaled performance. Leveraging laser measurement and advanced data algorithms, it pinpoints workpiece deviations with exceptional accuracy, delivering fast, high-precision straightening that elevates product consistency.

✨Complete with SPC quality control, real-time remote monitoring, expert log system and versatile MES communication interfaces, it integrates seamlessly into your on-site management for truly smart production.

The flexible HMI enables full customization of display layouts to match your exact operational needs. Ergonomic, stable, safe and intelligent — it's the all-in-one solution to boost efficiency, reduce defects and scale your automated manufacturing.✅

23/04/2026

CHINAPLAS 2026 Day 3 ✨｜SINOTEST Booth is Still Shining!

On Day 3 of the exhibition at National Exhibition and Convention Center (Hongqiao), Shanghai, our booth remains bustling with industry professionals.💪

Our core testing equipment and tailored solutions for rubber & plastics industry are well-received. Our technical team is on-site for consultation and live demos.

Want to buy test equipment? Still troubled by test accuracy and stability issues? Come to our booth at the exhibition and meet us!

Only 1 day left! Don’t miss out！😊

Booth: Hall 5.2, B24
April 21–24, 2026

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