Hex Type Hydraulic Torque Wrench
A Hex Type Hydraulic Torque Wrench is a high-precision bolting tool designed to deliver accurate, controlled torque for tightening and loosening hexagonal fasteners in critical applications. Powered by hydraulic pressure, it ensures consistent torque output, superior repeatability, and safe operation in high-load environments.
Technical Specifications:
Range : 230-44600 Nm
Drive size : 3/4-6.7/8 inch or 175 mm
Material : Aluminium-titanium alloy
Accuracy : ±3%
Applications:
- Oil & gas, petrochemical, and refinery maintenance for critical bolting.
- Power generation, wind energy, and renewable installations.
- Mining, steel plants, and heavy engineering industries.
- Offshore, marine, and shipbuilding operations.
Key Features:
Made from Aluminium–Titanium alloy and high-strength alloy steel for superior durability, intensity, and long operational life.
Delivers precise and consistent torque output even in restricted working spaces.
Prevents reverse movement of the wrench, ensuring smoother and more controlled torque application
Optimized engineering provides a slim, low-clearance tool body ideal for tight spaces, supported by a 360° × 180° swivel mechanism.
Compatible with multiple hex sizes for versatile application across various bolting tasks.
Special coating on the aluminium power head ensures increased resistance to wear and enhanced longevity.
Minimizes wear and extends tool life by reducing metal-to-metal stress during operation.
Equipped with secure quick-connect couplers designed to prevent leakage and maintain smooth hydraulic flow.
Fitted with newly developed, high-durability seals that extend service life and reduce maintenance frequency.
Product Specifications:
- Technical Data
| Model Nos. | Units | THTW-2H | THTW-6H | THTW-8H | THTW-20H | THTW-25H | THTW-45H |
| Torque Range | Nm | 230-2410 | 580-6470 | 1090-11770 | 1850-18520 | 2307-23072 | 4180-44600 |
| Ft.Lbs | 172-1935 | 400-4800 | 777-8726 | 1370-13722 | 1709-17090 | 3038-33038 | |
| Nut on the side | mm | 19-60 | 34-80 | 41-105 | 50-117 | 95-135 | 110-175 |
| inch | 3/4-2.3/8 | 1.5/16-3.1/8 | 1.5/8-4.1/8 | 2-4.1/2 | 3 3/4 - 4 1/2 | 4.1/4-6.7/8 | |
| Overall Length L | mm | 196.4 | 246 | 301 | 361 | 400 | 441 |
| H1 | mm | 128.5 | 187 | 216 | 239 | 246 | 315 |
| H2 | mm | 105 | 145.7 | 178 | 204 | 224 | 285 |
| Width at the link W1 |
mm | 32 | 42 | 53 | 64 | 70 | 85 |
| Width at the cylinder W2 |
mm | 51 | 66 | 83 | 99 | 110 | 131 |
| Nose Radius R | mm | 27 to 46 | 36 to 61 | 46 to 78 | 60 to 87 | 99 | 78 to 128 |
| Drive Weight | Kg | 1 | 2 | 3.3 | 5.5 | 6.5 | 11.4 |
| Ratchet Weight | Kg | 1.7 | 4.6 | 8.4 | 11.6 | 16.5 | 30 |