Key Functions
→ It is adopted for testing, verification, inspection and calibration of manual torque wrenches, torque screwdrivers and other tightening measuring tools equipped with torque measurement or control mechanisms. → For fastening bolts, nuts, screws and other similar parts; it measures, controls, verifies and calibrates mechanical properties including torque value, torsion angle and torsional angular stiffness, and indirectly controls fastening axial force to ensure consistent tightening effect. → Applicable torque tools include: indicating torque wrenches (analog and digital types), preset torque wrenches (graduated adjustable type and fixed-value type); electronic torque wrenches, mechanical torque wrenches, hydraulic torque wrenches; hand-held indicating torque wrenches and hand-held preset torque wrenches. → Also compatible with torque meters, torque screwdrivers, single open-end wrenches, double open-end wrenches, box wrenches, combination wrenches, multi-purpose wrenches, adjustable wrenches, hook wrenches, heavy-duty socket wrenches, quick-release socket wrenches, hexagon socket wrenches, cross wrenches, ratchet wrenches, torque screwdrivers, square drive wrenches, manual clutch-type torque wrenches, pipe wrenches, T-handle wrenches, L-shaped wrenches, three-way wrenches, crescent wrenches, drum plug wrenches, tire wrenches, spark plug wrenches, filter wrenches, socket sets, signal torque wrenches, analog dial torque wrenches, digital torque wrenches, non-impact pneumatic tools, torque multipliers, electric torque wrenches, air torque wrenches, pipe tongs, etc.
Key Features
→ Ergonomic design realizes favorable matching between operators and equipment. Complying with the human-machine-environment system, the equipment delivers high efficiency, operational health, comfort and safety. → Streamlined horizontal load frame with high rigidity, high stability and vibration-free & impact-free performance; frame dimensions are customizable. → Supports clockwise torsion testing, calibration and verification, counterclockwise torsion testing, calibration and verification, as well as bidirectional torsion testing, calibration and verification. → Multiple control modes are available, including automatic load holding, stress control, strain control, cyclic control and self-programming control. → Equipped with high-precision torque sensor featuring wide linear range and reliable stability to guarantee high load measurement accuracy. → Driven by high-speed, low-vibration, maintenance-free and mute AC servo motor system. → Built-in Ethernet port; instant start-stop function enables flexible operation and random mode switching. → The circuit board adopts optoelectronic isolation design with strong anti-interference capability. → Equipped with abundant complete tooling fixtures and accessories for quick replacement; angle sensor is optional (torsion angle resolution: 0.0001°). → Wide adjustable test speed range with arbitrary speed selection from 0° to 1080°/min. → Embedded HRJ-Test measurement and control software with full digital design, multi-channel layout, comprehensive functions and easy operation. Compatible with numerous domestic and international standards covering GB, GJB, ISO, JIS, ASTM, DIN, BS, NF, EN, AS, NBR, IEC, GOST and standards of Britain, America, Germany, Japan, Italy, Russia, France, Australia and Europe. → Automatic whole-process control; full closed-loop control, display and tracking of torque, peak value, first peak value, stress and torsion angle. → Intelligent configuration system for control modes; parameters can be freely set with impact-free smooth switching and stable loading & unloading. → Supports test process playback, secondary data analysis, multi-curve superposition, zooming, comparison, traversal and automatic full-scale adjustment. → Flexible report output in Excel and Word formats, supporting screening, designation, sorting, individual printing and combined printing. → The control software adopts modular open programming with customizable personalized settings. → Complete standard modules: permission management module, test module, control module, analysis module, query module, output module, etc. → Switchable torque units: N·m, kN·m, N·cm, kgf·m, kgf·cm, gf·cm, lbf·in, lbf·ft. → Comes with operation prompts and guide wizard functions. → Supports network database management and direct connection with multiple networked enterprises. → Multiple safety protections including torque overload protection, over-current and over-voltage protection, automatic protection upon test completion and so on.
Key specifications
