Industry Pain Points & Product Innovation
Traditional square drive hydraulic torque wrenches often struggle with bulky builds, poor maneuverability in tight spaces, inconsistent torque output, and short service life under high-frequency use, leading to extended maintenance timelines, rework due to inaccurate preloading, and increased operational costs. Our MXTA Series Square Drive Hydraulic Torque Wrench revolutionizes industrial torque application with cutting-edge engineering, boasting a 112–72000 N·m torque range, 3/4–2 1/2 inch square drive options, and 700 bar maximum operating pressure, delivering unmatched precision and durability across high-demand scenarios.
Core Technology Advancements
1. Optimized Design for Versatility & Efficiency
High Strength-to-Weight Ratio: Compact, optimized structure paired with high-strength, lightweight aircraft alloy body minimizes operator fatigue-ideal for prolonged use in confined spaces (e.g., pipeline trenches or machinery enclosures).
360° Reaction Arm & Multi-Axis Swivel: A 360° rotatable reaction arm and hydraulic swivel manifold (360° X-axis + 180° Y-axis rotation) enable flexible positioning, eliminating constraints in angular or tight work areas. Quick-connect screw couplings simplify hose attachment/detachment.
2. Precision & Reliability Redefined
±3% Torque Accuracy: Consistent output ensures precise preloading, critical for flange, bolt, or machinery assembly where over/under-tightening risks leaks or component failure.
Anti-Reverse Pawl System: Enhanced pawl design improves preload accuracy by preventing unintended reverse movement; easy-release mechanism simplifies adjustment during operation.
High-Speed Double-Acting Operation: Accelerates tightening/loosening cycles, reducing total work time by up to 50% compared to single-acting alternatives.
3. Extended Lifespan for Heavy-Duty Use
2–3x Longer Cycle Life: Engineered for high-frequency applications, outperforming conventional models with a service life that withstands rigorous industrial demands.
Corrosion-Resistant Oxidation Treatment: Specialized surface treatment protects against harsh environments (e.g., chemical plants, offshore rigs), ensuring durability in moisture, salt, or chemical exposure.
Application Scenarios
1. Industrial & Energy Sector
Pipeline & Flange Assembly: Precisely tighten bolts in oil/gas pipelines or chemical processing systems, ensuring leak-free seals with ±3% torque accuracy.
Wind Turbine Maintenance: Secure large bolts in turbine nacelles or tower flanges, leveraging the 72000 N·m max torque for heavy-duty fastening.
2. Heavy Machinery & Manufacturing
Equipment Assembly: Fasten critical components in mining machinery, steel mills, or marine engines, where consistent torque prevents premature wear.
Automotive & Aerospace: Tighten high-stress bolts in vehicle frames or aircraft structures, relying on anti-reverse pawls for error-free operation.
3. Infrastructure & Construction
Bridge & Structural Bolting: Secure structural joints in bridges or skyscrapers, using the 360° reaction arm to adapt to awkward angles.
Railway & Shipbuilding: Fasten rail track bolts or ship hull flanges, with corrosion resistance ensuring performance in outdoor or marine environments.
Select the Right Torque
Follow the "untightening rule of thumb": Loosening torque typically equals ~150% of tightening torque. Choose your MXTA Series Torque Wrench based on application-specific torque requirements, leveraging the 112–72000 N·m range to match both light and heavy-duty tasks.
Torque Wrench Pumps
Pair with our air or electric torque wrench pumps for seamless operation-optimized to deliver stable 700 bar pressure, ensuring the MXTA Series performs at peak efficiency.
Preventive Maintenance & Safety Protocols
1. Daily Inspections
Check hydraulic hose integrity and quick coupling seals for leaks.
Verify reaction arm rotation and pawl functionality before use.
2. Operational Guidelines
Always match pump pressure to the required torque (refer to torque-pressure conversion chart).
Avoid exceeding 700 bar operating pressure to prevent component stress.
3. Longevity Strategies
Lubricate swivel joints and pawl mechanisms every 500 cycles.
Clean and reapply corrosion protection treatment annually for offshore or high-moisture environments.
Engineering Philosophy
The MXTA Series embodies a synergy of power and precision:
Operator-Centric Design: Lightweight alloy, flexible positioning, and high-speed operation reduce physical strain, prioritizing comfort during extended use.
Industrial-Grade Durability: Engineered for 2–3x longer cycle life and corrosion resistance, ensuring reliability in the harshest work environments.
By combining broad torque versatility (112–72000 N·m) with unmatched accuracy (±3%), the MXTA Series sets a new standard for hydraulic torque wrench performance.
For custom configurations or technical support, contact our team +86 15052804820 to tailor solutions to your operational needs.
