Lawn mower blade Einhell 3405610

The Einhell 3405610 lawn mower blade is a replacement cutting blade designed specifically for compatible walk-behind mowers such as the BG-EM 1743 HW. Manufactured from hardened steel, the blade measures approximately 28 mm in mounting bore width, 88 mm in depth and 440 mm in overall length, and is supplied as a single unit. Its form and dimensions are intended to restore the original cutting geometry and maintain consistent grass discharge and even cutting across the mower width.

Advantages

This mower blade offers a durable cutting edge and balanced construction to reduce vibration and improve straight-line tracking. Its dimensions match the original equipment to ensure correct fitment and maintain the mower’s designed blade-to-deck clearance. The single-piece supply simplifies replacement and helps extend the usable life of the mower by restoring cutting performance and reducing turf tearing.

Suitable for

• Replacement of worn or damaged blades on compatible Einhell walk-behind lawn mower models
• Routine maintenance to restore cutting quality and even grass distribution
• Do-it-yourself blade swaps during seasonal tune-ups

Key specifications

• Overall length: 440 mm
• Mounting bore width: 28 mm
• Blade depth (from edge to mounting plane): 88 mm
• Material: hardened steel (manufacturer specification)
• Supply: single blade

How to use

Before installation, disconnect the mower from any power source and follow the manufacturer’s safety instructions for blade replacement. Position the mower on a stable, level surface and secure it to prevent movement. Remove the grass box and, if required, tilt or raise the mower according to the user manual to access the blade. Loosen and remove the retaining bolt, note the blade orientation, and replace with the new blade ensuring the cutting edges face the correct direction. Torque the retaining bolt to the value recommended in the mower manual and lower the mower back to its working position. After installation, check for proper clearance and balance before resuming operation.

Recommendations

Inspect the blade regularly for nicks, bends, or excessive wear and sharpen or replace it when cutting performance declines. Use proper personal protective equipment during replacement and follow the mower manufacturer’s guidance for torque settings and safe handling. Dispose of damaged blades according to local recycling regulations for metal parts.