Against a rapidly expanding global battery torque wrench market projected to grow at over 6% CAGR through 2035, GALAXY's new cordless torque wrench solves longstanding pain points of traditional hydraulic and pneumatic torque tools: bulky auxiliary pumps, cumbersome air/hydraulic hoses, limited field mobility and lack of traceable fastening records. Built around high-efficiency brushless motor architecture, the lineup is certified for low explosion-proof grade working environments while guaranteeing stable, durable power output for continuous all-day bolting operations.
Core Product Advantages: Precision, Safety & Intelligent Digitalization
1. For extended shift or high-intensity continuous work, optional upgraded 8Ah and 12Ah large-capacity battery packs are available to extend single-charge working cycles.
2. Industry-Leading Torque Precision & Flexible Mechanical Design
The series features ultra-fine 1 N.m minimum torque resolution, with factory calibration accuracy of ±5% and repeat precision tightened to ±3%-all products come with traceable official torque verification reports to satisfy global factory quality inspection and ISO compliance requirements. When preset target torque is achieved automatically, the wrench triggers visual indicator lights plus audible buzzer alerts, with automatic head retraction post-tightening for effortless tool removal.
A standout ergonomic upgrade includes a full 360° rotatable power assembly paired with mechanical anti-reaction locking structure: zero kickback force transfers to operator handles to eliminate hand injury risks from torque recoil. The quick-detachable tension spring reaction arm enables fast replacement on-site, greatly boosting field work efficiency compared to fixed-arm conventional wrenches.
3. Full Digital Intelligent Data Recording & Multi-Mode Operation
Designed for traceable industrial quality control, the tool body's internal storage holds up to 10,000 sets of complete fastening logs, including workstation ID, operator info, applied torque value and operation date. Built-in Type-C interface supports direct wired connection with laptops/industrial terminals for one-click data export and reversible historical record query, ideal for factories requiring full-process bolting traceability.
Three default working modes are pre-programmed: Torque Mode, Bolt Mode and Gear Preset Mode; customers can optionally add Angle Measurement Mode and High-Precision External Sensor Mode to meet special assembly standards. An extra optional wireless communication module enables seamless pairing with desktop host computers or mobile APP for remote parameter setup and real-time job monitoring, aligning perfectly with modern smart workshop digital management needs.
A built-in usage counter automatically accumulates total operating cycles, letting maintenance teams instantly check service deadlines and schedule routine upkeep without extra manual statistics.
Full Series Model Specs Cover Diverse Application Scenarios
GALAXY's CTG series covers 12 core models with driving square options ranging from 3/4", 1", up to 1-1/2 inch, torque tiers segmented for diversified workloads:
Light-duty: CTG04 (60–400 N.m, 3/4" drive, net weight 4.8kg) for automotive chassis, small equipment bolt maintenance
Mid-range: CTG06~CTG20 (100–2000 N.m) for general machinery, construction steel structure assembly
Heavy-duty: CTG40~CTG120 (600–12000 N.m, max 1-1/2" square drive, peak unit weight 15.2kg) customized for wind turbine tower bolting, petrochemical pipeline flange fastening, large mining equipment overhaul.
Market Outlook & Application Highlights
"Global manufacturers are progressively replacing outdated hydraulic torque tools with smart cordless lithium torque wrenches to cut operational costs and upgrade quality control," said GALAXY MACHINERY Product Director. "Our new CTG series balances portable cordless freedom, lab-grade precision and affordable total ownership cost, filling market gaps between expensive imported premium brands and low-accuracy cheap alternatives."
End-user sectors already showing strong pre-order interest include onshore/offshore wind energy projects, new energy vehicle manufacturing lines, oil & gas refinery maintenance and heavy engineering construction across North America, Europe, Southeast Asia and Middle East industrial markets.
