1″ Drive Heavy Duty Adjustable Torque Wrench 500–2500NM

The 1″ Drive Heavy Duty Adjustable Torque Wrench 500–2500Nm is engineered for professionals who require exceptional torque accuracy when working with large fasteners and high-load applications. With a torque range of 500–2500Nm, this heavy-duty torque wrench is ideal for servicing commercial vehicles, construction equipment, mining machinery, industrial plants, and heavy engineering projects.

Designed with an easy-to-adjust torque mechanism, users can quickly set the desired torque value for efficient and accurate fastening. The dual-scale display features both Newton Meters (Nm) and Foot-Pounds (ft-lb), allowing technicians to work with international specifications without conversion.

Manufactured to meet DIN ISO 6789:2017 and ASME B107.300-2010 standards, this professional torque wrench delivers a tightening accuracy of ±3% in the clockwise (CW) direction, ensuring dependable performance for critical bolting applications. It also supports clockwise (CW) and counterclockwise (CCW) operation, providing greater versatility across various maintenance and assembly tasks.

Its rugged construction is built to withstand demanding workshop and industrial environments while maintaining long-term calibration and durability. Whether working on heavy trucks, cranes, wind turbines, or industrial machinery, this 1″ drive torque wrench offers the strength, precision, and reliability professionals depend on.

Features

• Professional 1″ drive heavy-duty torque wrench
• Wide torque range: 500–2500Nm
• Easy torque adjustment mechanism
• Dual-scale display in Nm and ft-lb
• High torque accuracy: ±3% (Clockwise)
• Supports Clockwise (CW) and Counterclockwise (CCW) operation
• Manufactured to DIN ISO 6789:2017 standards
• Complies with ASME B107.300-2010
• Durable heavy-duty construction for industrial use
• Comfortable grip for improved handling
• Designed for demanding high-torque applications
• Long-lasting performance with reliable calibration

Applications

• Heavy truck maintenance
• Commercial vehicle servicing
• Construction equipment repair
• Mining machinery maintenance
• Industrial machinery assembly
• Wind turbine installation
• Oil and gas equipment maintenance
• Railway maintenance
• Shipbuilding and marine engineering
• Manufacturing and heavy engineering workshops

Usage Instructions

1. Unlock the adjustment mechanism.
2. Set the required torque value using the Nm or ft-lb scale.
3. Lock the torque setting securely.
4. Attach the appropriate 1″ drive impact or hand socket.
5. Tighten the fastener using steady and even pressure until the wrench signals the preset torque.
6. Avoid applying additional force after the torque has been reached.
7. After use, return the wrench to its minimum torque setting for storage.
8. Store the tool in a protective case to preserve calibration accuracy.

Product Specifications

Product Name: 1″ Drive Heavy Duty Adjustable Torque Wrench 500–2500Nm
SKU: 348623FF

Drive Size: 1″

Torque Range: 500–2500Nm

Scale: Dual Scale

• Newton Meter (Nm)
• Foot-Pound (ft-lb)

Accuracy: ±3% (Clockwise)

Direction:

• Clockwise (CW)
• Counterclockwise (CCW)

Standards Compliance:

• DIN ISO 6789:2017
• ASME B107.300-2010

Adjustment: Easy Torque Adjustment Mechanism

Application: Heavy-Duty Automotive, Industrial, Construction, Mining, Marine, and Manufacturing Equipment

Ideal For: Professional Mechanics, Heavy Equipment Technicians, Fleet Maintenance Workshops, Industrial Maintenance Engineers, Construction Contractors, Mining Operations, and Manufacturing Facilities.