1″ Drive Lock Torque Wrench 300-1500NM 1700MM – Heavy Duty Adjustable Torque Wrench

The 1″ Drive Lock Torque Wrench 300–1500Nm is built for professionals who require dependable torque accuracy when working with large fasteners in demanding industrial environments. Designed for heavy-duty automotive, construction, mining, marine, railway, and manufacturing industries, this high-capacity torque wrench ensures precise torque application for critical fastening operations.

Offering a torque range of 300–1500Nm, this 1″ drive torque wrench is ideal for tightening wheel nuts, axle components, suspension systems, structural bolts, industrial machinery, and other heavy-duty fasteners. The integrated locking torque adjustment mechanism securely holds the selected torque setting, preventing accidental changes during operation and ensuring consistent fastening accuracy.

Its 1700mm long handle provides excellent leverage, allowing technicians to achieve high torque values with reduced physical effort. This extended length improves control and makes the wrench particularly suitable for servicing trucks, buses, construction equipment, agricultural machinery, and industrial installations.

Manufactured with durable, high-strength materials, this heavy-duty lock torque wrench is engineered for long service life under continuous professional use. The precision mechanical mechanism delivers repeatable torque performance, making it an essential tool for maintenance workshops, fleet service centers, and industrial facilities.

Whether used in commercial vehicle maintenance or heavy industrial assembly, this professional 1″ drive torque wrench provides the strength, durability, and accuracy required for demanding fastening applications.

Features

• Professional 1″ drive lock torque wrench
• Wide torque range: 300–1500Nm
• Secure locking torque adjustment mechanism
• Extra-long 1700mm handle for maximum leverage
• Accurate and repeatable torque application
• Heavy-duty mechanical construction
• Designed for high-torque industrial fastening
• Ergonomic design for improved handling
• Durable construction for long service life
• Suitable for continuous professional use
• Reliable performance in demanding workshop environments
• Ideal for heavy-duty automotive and industrial maintenance

Applications

• Heavy truck and trailer maintenance
• Commercial vehicle servicing
• Construction equipment repair
• Mining machinery maintenance
• Agricultural machinery servicing
• Industrial machinery installation
• Manufacturing and production facilities
• Marine engineering and shipbuilding
• Railway maintenance
• Heavy-duty structural fastening
• Fleet maintenance workshops

Usage Instructions

1. Unlock the torque adjustment mechanism.
2. Adjust the wrench to the required torque value.
3. Lock the adjustment to secure the selected setting.
4. Attach the appropriate 1″ drive socket.
5. Position the socket securely on the fastener.
6. Apply smooth and steady force until the preset torque is reached.
7. Release the wrench immediately after the torque indication.
8. Return the wrench to its minimum torque setting before storage to help maintain calibration.

Product Specifications

Product Name: 1″ Drive Lock Torque Wrench 300–1500Nm 1700mm

Drive Size: 1″

Torque Range: 300–1500Nm

Overall Length: 1700mm

Mechanism: Mechanical Locking Torque Adjustment

Adjustment: Lock-Type Torque Setting Mechanism

Construction: Heavy-Duty Steel Construction

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

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