Cembre NR-25B Battery Torque Control Wrench

The Cembre NR-25B Battery Torque Control Wrench is a high-performance, cordless impact wrench designed for railway maintenance, delivering a powerful 2700 Nm (2000 ft-lbs) of torque for screwing and unscrewing rail fixings. Its lightweight, emission-free design and advanced features make it ideal for demanding rail environments.

Key Features

• High Torque: Provides 2700 Nm of torque, capable of handling up to 100 AS screws in hardwood timber per battery set.
• Battery-Powered: Equipped with two parallel 36V - 8.0Ah lithium-ion batteries, offering cordless portability. Includes four batteries (two sets), a transport box, and a dual charger for 90-minute recharges.
• Dual Drive System: Supports vertical and horizontal operation with dedicated control buttons for each, enhancing flexibility.
• Adjustable Torque: Features five torque levels and rotation direction controls, set via intuitive selectors, with an LED display showing torque, battery status, and warnings.
• Rainproof Design: IP44M rating ensures reliable operation in wet conditions, perfect for outdoor railway tasks.
• Ergonomic and Safe: Includes a vibration damping system, low-maintenance brushless motor, and two LED lights for automatic work area illumination, reducing operator fatigue and improving safety.
• Versatile Use: Operates in portable mode or with the CS-EU support trolley via an interface kit for added stability.
• Battery Compatibility: Shares 36V - 8.0Ah batteries with Cembre tools like the SD-36B drill, LD-16B-RP rail drill, TW-18B screwdriver, and B70M-P36R pump, maximizing efficiency.

Applications

• Fastening/unfastening rail screws and bolts for track maintenance
• Operations in wet or rainy conditions due to rainproof construction
• Use in tunnels or low-visibility areas, aided by LED lighting
• Flexible applications in portable or trolley-mounted setups