EF-R Radial gear Ideal for bolting plate heat exchangers

EF-R Radial gear is an innovative solution tailored for bolting plate heat exchangers, particularly in the food, paper, and chemical industries. This tool is designed to significantly enhance efficiency during both the opening and closing of plate heat exchangers, as well as during critical retightening processes. It ensures absolute tightness, a key factor in these applications.

The EF-R boasts a reliable, low-wear operation. This is achieved through its ability to continuously turn when working with screwing spindles or long threaded bolts. Depending on the specific requirements of the task, it can be used with either electrically or pneumatically operated screwdrivers, offering torque capabilities of up to 4,800 Nm.

EF-R Radial gear Ideal for bolting plate heat exchangers

One of the main advantages of the EF-R is its capacity for load-free and efficient work, leading to significantly reduced assembly times. When using two or more screwdrivers in a diagonal setup, it allows for the fast and uniform assembly of large plate packs, enhancing productivity and consistency.

• Specifically designed for bolting plate heat exchangers.
• Industries: Food, paper, chemical.
• Operation: Reliable, low-wear, continuous turning.
• Power Options: Electric or pneumatic screwdrivers.
• Torque Capacity: Up to 4,800 Nm.
• Assembly: Load-free, efficient, short time.
• Usage: Ideal for large plate packs, diagonal screwdriver setup.
• Construction: Robust motor housing, die-cast aluminum or impact-resistant plastic.
• Torque Range: 560 – 3,780 Nm, radial gearing (AF 80).
• Motor: Brush-free, synchronized, maintenance-free, low-wear.
• Compatibility: Suitable for all international networks (100-253 V / 45-66 Hz).
• Accessories: Reaction bolt, graphic display, handle, manuals, torque chart, carry

The alkitronic® specials further augment the tool’s appeal. These include tailor-made models that are perfectly adapted to every screwdriving application, ensuring comfortable and effective work. The motor housing of the EF-R is exceptionally robust, made of either die-cast aluminium or impact-resistant special plastic, which contributes to its long service life.

The torque range of the EF-R is between 560 – 3,780 Nm with radial gearing (AF 80), making it especially suitable for use on plate heat exchangers. It features a brush-free, synchronized motor that is maintenance-free and low in wear. This makes it suitable for all international networks (100-253 V / 45-66 Hz). The standard package includes a reaction bolt, graphic display, handle, operating and service manual, torque chart, and a carry case, providing a comprehensive solution for efficient bolting processes.