SDX-QD Series Pneumatic Torque Wrench – Precision & High-Efficiency Industrial Solution
Product Overview
The SDX-QD series pneumatic torque wrench is designed for high-precision, high-volume fastening applications. Featuring a precision high-speed gearbox and Marathon pneumatic motor technology, it delivers stable and powerful torque output, making it ideal for demanding industrial environments such as automotive manufacturing, aerospace, heavy machinery, and electronics assembly.
This series offers three models (Standard, Extended, and High-Speed) to meet diverse workstation requirements, ensuring optimal productivity and assembly quality.
Key Features & Advantages
1. Exceptional Power-to-Weight Ratio & Wide Torque Range
Superior power-to-weight ratio for lightweight operation and higher efficiency.
Broad torque range (10Nm-1500Nm), adaptable to various fastening needs, reducing tool changeover frequency.
2. Digital Torque Adjustment
Precise digital torque setting for accurate tightening control.
Automatic electronic pressure regulation ensures consistent output and eliminates human error.
3. Multi-Stage Gearbox Technology
Unmatched reliability with durable gear transmission, minimizing wear.
Smooth and stable output prevents impact damage to workpieces.
4. Ergonomic Design
Pistol-grip structure for comfortable handling, reducing fatigue during prolonged use.
Lightweight construction enhances maneuverability, ideal for high-frequency operations.
5. Bi-Directional Torque Output
Forward/reverse switching for both tightening and loosening applications, improving versatility.
6. Low Noise & Non-Impact Operation
Quiet performance, improving workplace conditions and meeting industrial safety standards.
Smooth torque delivery prevents damage to bolts or precision components.
7. High-Precision Control
Accuracy: ±5%, Repeatability: ±2%, ensuring consistent tightening and reducing defect rates.
Industries & Applications
✅ Automotive Manufacturing – Wheel bolts, engine assembly
✅ Aerospace – High-precision structural fastening
✅ Heavy Machinery – High-torque connections for large equipment
✅ Electronics/Appliance Production – Rapid and precise assembly
✅ Energy & Rail Transportation – High-strength bolt fastening
Technical Specifications (Example)
| Parameter | Value |
|---|---|
| Torque Range | 10Nm-1500Nm (Customizable) |
| Speed | 2000-8000 RPM (Model Dependent) |
| Accuracy | ±5% |
| Repeatability | ±2% |
| Air Pressure | 0.6-0.8 MPa |
| Noise Level | <85 dB (Low-Noise Design) |
| Weight | 2.5-4.5 kg (Lightweight) |
Why Choose the SDX-QD Series?
✔ High Efficiency – Precision gearbox + Marathon motor for sustained performance
✔ High Accuracy – Digital control ensures consistent tightening
✔ High Adaptability – Three models for different operational needs
✔ High Reliability – Industrial-grade durability, reducing maintenance costs
Customization Services
We offer custom torque ranges, interface adaptations, and automation integration to support smart manufacturing upgrades.
📞 Contact Us for tailored technical solutions and pricing!
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