A new era for bolting assemblies with Chicago Pneumatic
September 17, 2026
In 2026, choose one complete solution. A unique expert partner. Less downtime!
Chicago Pneumatic introduces full-spectrum bolting solutions portfolio, now featuring hydraulic torque tools. This range expansion solidifies Chicago Pneumatic’s position as market leader in industrial precision bolting tools. Discover with us the power of hydraulic torque tools!
Hydraulic tools, to build relevance in applications
When access is limited, precision is required, clearance is tight, and heavy-duty industrial torque is needed, hydraulic wrenches are the right technical solution to answer these requirements and more!
Hydraulic torque wrenches use hydraulic pressure to generate controlled rotational force. The tool is typically connected to a hydraulic pump that generates pressure and transmits it through hydraulic hoses to the torque wrench, where it is converted into mechanical force used to tighten the bolt.
They offer 4 main advantages:
- Extremely high torque capacity
- Accurate and consistent preload
- Safer and more efficient for large flanges and heavy machinery
- Robust design for harsh environments
CP Hydraulic tools are designed for real-world conditions:
- Safer at height thanks to the retained reaction arm
- Reduced downtime with maintenance access on swivels
- Better ergonomics with adjustable handle
Why do hydraulic torque tools change the game?
| Accuracy | Ergonomic | Lightweight | Powerful | Versatile |
| +/- 3% torque | Dual swivel rotating head | Aluminium-alloy housing | 75 - 70 000 Nm | Square Drive and Low-Profile designs with multiple accessories |
Chicago Pneumatic hydraulic torque tools are available in square drive and low-profile designs, giving you the right solution for every bolting “working window”.
Chicago Pneumatic, a complete bolting company
CP offers the right technology for every bolting application, from rundown to precision tightening, with a portfolio customers can trust, and also an expert support that keeps you on schedule.
| Criteria | Impact wrench (A) | Electronic torque wrench (B) | Pneumatic torque wrench (C) | Cordless torque wrench (D) | Hydraulic wrench (E) |
| Speed | Very fast | Moderate / controlled | Moderate / controlled | Slow / controlled | Slow / controlled |
| Price | Low to mid-range | Long-term value investment | Mid-range | Long-term value investment | Long-term value investment |
| Torque accuracy | Low | Very high precision | High precision | High precision | High precision |
| Weight / size | Compact | Lightweight | Medium | Compact | Lightweight |
| Accessibility | Moderate | Good | Moderate | Moderate | Tight access capable |
| Process traceability | No | Yes (CPLinQ) | No | Yes (CPLinQ) | No |
A new range answering challenges of every industry
Common applications include:
- Oil and gas and refineries: Pressure vessels flange or manway, blowout preventers (BOP), heat exchangers
- Heavy manufacturing: Assembly lines requiring consistent torque for quality control
- Power plant: Heat exchangers, steam valves, high-pressure flanges
- Mining: Dump truck wheel studs, stone crushers, rock-processing machinery, slewing bearings on Mining machinery (shovels, stackers...)
- Construction: Heavy machinery joints, structural bolting
- Windmills: Tower flange bolts, blade root bolts, foundation bolts
Bolting solutions supported by a global service
Similar to CP’s existing line of pneumatic and cordless precision torque tools, service, repair and spare parts are key pillars of our hydraulics offer.
- Cross-compatible with major brands
- Key Spares availability
- Local Technical support
Chicago Pneumatic hydraulic bolting solutions are supported by a structured global service organisation, centralised service expertise and local services partners, providing expert assistance, training, maintenance and calibration services when and where you need them.
From initial purchase to maintenance, our global service network helps partners reduce downtime, build expertise, and deliver reliable performance to end users - every time.
Hydraulic tools integrate into the flange configurator / CPLinQ selection system: the right hydraulic tool selection is effortless with CP’s digital configurators.
Hydraulic tools, engineered for quality, built for durability, backed by experts.
Related articles
How to maintain hydraulic torque equipment?
A hydraulic torque wrench is only as reliable as its maintenance. Adopting a preventative maintenance approach is key to avoid leaks and tool failure. Discover Chicago Pneumatic checklists.
How to choose the right industrial hydraulic torque wrench?
Discover our new range of Hydraulic torque wrenches designed for industrial bolting applications where accuracy and reliability are essential, such as energy, oil and gas, and mining.
Why bolt tightening sequence matters for hydraulic torque wrenches
The bolt tightening sequence is a fundamental factor of bolting assemblies, as the order of tightening directly impacts joint integrity. The Cross (or Star) pattern is the industry standard and most widely used.