Description The PortaForce PFTW-5 Hydraulic Square Drive Torque Wrench exemplifies the precision and reliability of advanced torque wrenches, engineered for controlled high-torque fastening in heavy industrial environments with digital accuracy and precise calibration. Designed for use with a hydraulic pump system, it delivers consistent torque accuracy across a wide range of 752-7528 Nm, making it suitable for construction, mining, oil and gas, structural steel, power generation, and heavy equipment maintenance. Manufactured from Ti-aluminium alloy, the wrench combines high structural strength with reduced overall weight, helping minimise handling fatigue during repetitive bolting operations, and illustrating advanced mechanics in tool design. The compact square drive design allows compatibility with standard industrial sockets, making it ideal for use with torque wrenches, while the optimised nose radius enables improved accessibility in restricted spaces. Engineered to mitigate physical fatigue and prevent repetitive motion strain during extended operation, the PFTW-5 supports safer working conditions and improved operator control. The hydraulic system ensures smooth and digital torque application with torque wrenches, reducing the risk of bolt damage and inconsistent preload. This hydraulic torque wrench is designed for reliability, durability, and repeatable performance in demanding bolting applications where torque wrenches are necessary for achieving accuracy and safety. Features Wide Torque Band (752-7528 Nm) – Offers precise control with torque wrenches for a broad range of bolting applications, from medium structural joints to high-strength assemblies requiring consistent tightening. Optimised for M27-56 Fasteners – Designed to accurately torque bolts sized M27 through M56, ensuring reliable performance across common industrial fastening tasks without overloading smaller threads. 1 1/2″ (38.1 mm) Square Drive Interface – Compatible with a comprehensive range of standard sockets, adapters, and torque wrenches, making it adaptable to existing tool kits without special conversions. Lightweight Ti-Aluminium Alloy Construction – Reduces tool weight while maintaining structural strength and durability. Hydraulic Powered Precision & Compatibility – Provides consistent and repeatable torque control with a torque wrench when paired with an industry-standard 70 MPa hydraulic pump. Works with standard quick couplers; consider spare couplers and hoses to reduce downtime on site. High Repeatability ±3% Accuracy – Ensures consistent torque application across multiple bolts, reducing the risk of uneven preload, bolt fatigue, or joint failure, and highlighting the importance of torque wrenches in maintaining precision. Slim Nose Radius Design – Allows improved access around tight flange assemblies and confined bolt patterns where clearance is limited, making it easier to use a torque wrench effectively. 360° × 180° Swivel Hose Connection – Provides flexible hydraulic positioning, preventing hose twisting and improving digital handling and adjustment in restricted workspaces, making it ideal for use with torque wrenches. Specifications Model PFTW-5 Drive Size 1 1/2″ Square Drive Torque Range 752-7528 Nm Bolt Diameter M27-56 L1 202.5 mm L2 271 mm H1 80 mm H2 123 mm H3 149 mm H4 199 mm R1 39mm R2 137 mm Working Pressure 70 MPa Screw Size Capacity 27-56 mm Weight 7 kg PortaForce PFTW-5 Hydraulic Square Drive Torque Wrench Diagram Full PortaForce PFTW Series Hydraulic Square Drive Torque Wrench Comparison Model Torque Range (Nm) Bolt Diameter Driving Square (inch) L1 (mm) L2 (mm) H1 (mm) H2 (mm) H3 (mm) H4 (mm) R1 (mm) R2 (mm) Weight (kg) PFTW-1 183-1837 M16-36 3/4 133.5 185.5 50 72 35.5 131 26 99 2 PFTW-3 451-4512 M22-48 1 169 242 68 95 127 176.5 34 134 4 PFTW-5 752-7528 M27-56 1-1/2 202.5 271 80 123 149 199 39 137 7 PFTW-8 1078-10780 M30-64 1-1/2 216 309 90 134 167 216.5 47 171 9.1 PFTW-10 1551-15516 M36-72 1-1/2 237.5 340.5 100 142 182 231.5 51 174 13.1 PFTW-20 2666-26664 M42-90 2-1/2 299.5 466.5 120 183 220 269.5 59 250.5 25 PFTW-25 3472-34725 M48-100 2-1/2 313 461 137 200 249 269.5 66 250.5 31 PFTW-35 4866-48666 M64-120 2-1/2 361.5 496.5 153 216 282 331.5 77 271 45 Note: Don’t use the machine or torque wrenches to bend steel bars that exceed the maximum bending size. Optional Air Hydraulic Pump Hydraulic Hose Quick Coupler Shipping & Installation Shipping Weight: 13 kg Packing Size: 45 x 35 x 18 cm Requires compatible hydraulic pump and torque wrenches for operation Installation involves connecting torque wrenches with hydraulic hose and couple Warranty & Support 1-Year Standard Warranty Covers manufacturing defects under normal operating conditions best torque wrench australiatorque wrench for saletorque wrench sethow to use torque wrenchhow to set torque wrenchtorque wrench calibration standardstorque wrench maintenancehydraulic torque wrench manufacturershigh torque hydraulic wrenchpneumatic torque wrenchdigital torque wrenchclick type torque wrenchbest torque wrench australiahow to use torque wrench
