STEALTH Hydraulic Torque Wrench

The HYTORC STEALTH is a low-clearance hydraulic torque wrench purpose-built for the bolting jobs that other tools simply cannot reach. Its slim, compact body profile allows it to access confined spaces and restricted areas with ease, making it an indispensable tool wherever space is at a premium — whether that's heavy plant, processing equipment, or structural steelwork on a quarry or civil engineering site.

Despite its slender form, the STEALTH delivers serious performance. Available across six models, it covers a torque output range of 377 to 47,069 Nm (278 to 34,722 ft-lbs), giving engineers the hydraulic power to handle everything from mid-range fastening to the most demanding heavy-duty bolting applications. Integrated reaction-free links eliminate kickback during operation, ensuring smooth, safe and consistent torque delivery from bolt to bolt.

Operator safety is central to the STEALTH's design. The 360°/180° Uniswivel allows hose positioning to be adjusted freely and safely without disconnecting from the tool, reducing awkward handling in tight spaces. For applications where operator contact with the tool needs to be minimised further, an optional Tool Retainer accessory locks the STEALTH onto the fastener, enabling fully hands-free bolting and significantly reducing the risk of drop hazards. The built-in Lock-On Release adds an additional layer of control and convenience.

The STEALTH also supports both torque and angle operations, and its interchangeable link design — available in both 6-point and 12-point configurations in popular sizes — means it can be quickly adapted to suit different fastener types without the need for a completely different tool. For hazardous area work, an ATEX-certified configuration is available for safe deployment in explosive environments. The STEALTH is equally at home subsea, operating reliably at the depths required for offshore and underwater applications, and is compatible with robotic bolting systems for integrated automated workflows.

Quick couplers simplify connection and disconnection, keeping operations efficient, while the tool's repeatable accuracy ensures consistent bolt load is achieved across every joint.