• BTW Battery Torque Wrench

    BTW Battery Torque Wrench

    High power brushless DC motor, strong power and stable outputTrue color high-definition display, torque adjustment every 10NmWireless WIFI module, which can realize fastening data transmission, recording and downloading

    Applicable Scenarios
    • Industrial manufacturing: Mechanical assembly, equipment installation (e.g., motors, machine tools, construction machinery).
    • Heavy machinery: Vehicle maintenance, tightening operations for marine/wind power equipment.
    • Infrastructure projects: High-strength tightening scenarios such as steel structure connection and pipeline installation.
    • Precision operations: Assembly of instruments and equipment requiring high torque precision (e.g., precision machinery, special equipment).
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  • BTW-05 Lithium-Ion Digital Torque Wrench

    BTW-05 Lithium-ion battery Digital Torque Wrench

    Industrial-Grade Precision Fastening Solution
◉ Drive Square 
◉ engine model: electric gun for bolt tightening
◉ Preset Selection Menu Navigation Buttons 
◉ LCD display screen
◉ precisely and efficient
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  • DC and AC two-in-one Torque Wrench

    DC and AC two-in-one Lithium-Ion Brushless High Torque Wrench

    Industrial-Grade Precision Fastening Solution
◉ DC and AC two-in-one patented design. 
◉ The dedicated power box can replace the lithium battery for work. 
◉ It can be used for two purposes and has perfect battery life. 
◉ Humanized design: programmable preset torque. 
◉ large-size true color LCD screen dynamically displays torque and angle in real time.
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  • Electric Valve Actuator

    Electric Valve Actuator – open close valve

    High Torque, Lightweight, Easy to Operate, No Impact Force, Low Noise, Suitable for Prolonged Use.
◉ Smart Valve Torque Detection. 
◉ Traceability: Records and transmits valve operation data (torque values, timestamps, operator IDs, workstations) for efficient enterprise management.
Supports editing work orders, assigning operator permissions, and tracking maintenance history.
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  • Intelligent tightening shaft

    Intelligent Tightening Shaft: Boost Production Line Efficiency

    TAC is a professional manufacturer of high-quality torque tools and tightening solutions, specializing in electric torque wrenches, intelligent tightening shafts, pneumatic torque wrenches, as well as lithium-ion, hydraulic, and electronic pulse series products.

    Our offerings are widely applied in automotive, new energy, machinery manufacturing, petrochemicals, and other industrial sectors, delivering reliable performance and precise torque control to boost production efficiency.

    For customized solutions or product inquiries, reach us via phone +86 132 6266 2908 or email sales@tacwrench.com—we’re ready to support your manufacturing needs!

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  • Servo Electronic Precision Torque Wrench

    Servo Electronic Precision Torque Wrench

    High Torque, Lightweight, Easy to Operate, No Impact Force, Low Noise, Suitable for Prolonged Use.
◉ Model: STW
◉ Accuracy: Torque output accuracy +-3%, repeatability +-2%.
◉ International power supply: AC  90V-264V, 47-63HZ .
◉ Lightweight: small size and high precision Japanese Panasonic servo motor. The new servo motor brings lower noise, faster speed and higher precision.
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