Knife drum Einhell GC-SC 36/31 3405582

The Einhell GC-SC 36/31 knife drum is an accessory designed for use with the GC-SC 36/31 scarifier. It contains a set of hardened knives arranged around a rotating drum to remove moss, thatch and compacted debris from lawns. The drum is intended to restore airflow and water penetration to turf, supporting healthier grass growth and easier lawn maintenance when used with the compatible Einhell scarifier.

Advantages

The knife drum delivers robust mechanical scarifying action through evenly spaced, durable knives that maintain cutting performance across the working width. It is engineered for straightforward installation and reliable rotational balance to reduce vibration during operation. Using the drum helps to clear organic build-up without damaging the underlying soil structure when operated at recommended depths.

Suitable for

• Home lawn scarifying to remove moss and thatch
• Preparation of turf for overseeding and fertilising
• Regular garden maintenance to improve soil aeration
• Use with the compatible Einhell GC-SC 36/31 scarifier

Key specifications

• Type: Knife drum with multiple fixed knives arranged on a rotating cylinder
• Function: Mechanical removal of moss, thatch and surface organic debris
• Material: Hardened steel knives and a corrosion-resistant drum body
• Compatibility: Designed for the Einhell GC-SC 36/31 scarifier
• Installation: Replaceable drum that mounts to the scarifier’s rotor assembly
• Maintenance: Knives can be inspected and replaced as needed to maintain performance

How to use

Fit the knife drum to the scarifier following the tool manufacturer’s assembly instructions, ensuring the machine is disconnected from power before installation. Adjust the working depth of the scarifier to a shallow setting on first pass to assess turf condition. Operate the scarifier at a steady pace across the lawn, allowing the knives to engage and lift moss and thatch. After use, remove collected debris and inspect the drum and knives for wear; replace any damaged knives prior to the next use.

Recommendations

Use the knife drum during dry conditions or when grass is slightly moist rather than saturated; perform scarifying in spring or autumn when grass is actively growing to allow recovery. Follow safety instructions provided with the scarifier, wear appropriate personal protective equipment, and store the drum in a dry place to reduce corrosion risk.