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GeoTrencher with ECHO CSG-7410ES Powerhead (20" Bar) - Ready to Trench

GeoTrencher with ECHO CSG-7410ES Powerhead (20" Bar) - Ready to Trench


Regular price $2,609.00 USD
Regular price Sale price $2,609.00 USD
Sale Sold out

GeoTrencher with ECHO CSG-7410ES Powerhead - 20" Bar

This GeoTrencher comes complete with an ECHO CSG-7410ES powerhead and 20" GeoTrencher attachment.  Once it's out of the box, you'll be trenching in no time.

GeoTrencher Features:

The GeoTrencher concrete saw attachment turns the ECHO CSG-7410ES powerhead into a portable, versatile machine that can make quick work of trenching and landscaping projects on your to-do list. The GeoTrencher setup consists of a bolt-on bar, precision-engineered sprockets, hardened steel trencher chains, debris guards and everything else you'll need to get trenching in a matter of minutes.

Already have a powerhead? We offer the GeoTrencher attachment itself, designed for various Stihl, ECHO, Makita, and Husqvarna powerheads.

ECHO CSG-7410ES Powerhead Info as Displayed on

73.5 cc professional-grade, 2-stroke engine
For outstanding performance and durability
Decompression valve
For easier starter pulling effort
Purge bulb
Provides fresh fuel to carburetor
Reversible cutting head
Can be moved to enable cutting near a wall or close to the ground
Brass water valve
Controls flow of water
Abrasive wheel included
For general cutting. Diamond wheel sold separately
Four-stage air filtration system
Protects engine from harmful dust ingestion
Momentary stop switch
Automatically returns to "on" position
Side-access belt tensioner
For easy belt adjustment


Engine Displacement (cc) 73.5
Max. Engine Speed (rpm) 9,800
Max. Spindle Speed (rpm) 3,820
Drive System Ratio 2.6
Arbor Size (mm) 20 & 25.4
Dry Weight (lbs.) 23.6
Fuel Capacity (fl. oz.) 23.7
Wheel Diameter (in.) 14
Start/Stop Switch Momentary
Decompression Valve Yes
Purge Bulb Yes
Choke w/Fast Idle Yes
Max. Cutting Depth (in.) 4.9



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