top of page

GCT-9 Silverback | Dustless Electric Crack Chaser

The GCT-9 Silverback is a compact, zero-emission electric crack chaser engineered for versatile indoor and outdoor joint cleanout. Featuring locking/swiveling rear casters and a quick foot-lock pivot arm, it allows operators to switch between crack chasing and joint cleanout in seconds.

Features

  • Locking Swivel Casters: Converts instantly from flexible crack chasing to straight-line joint cleanout.

  • Zero-Emission Electric Motor: Delivers high performance for indoor job sites where gas exhaust is prohibited.

  • Foot Lock & Pivot Arm: Allows quick, effortless lifting and lowering of the blade into cuts.

  • Fast Depth Adjustment: Features a simple thumb-knob stop for rapid cutting depth setup.

  • Vibration-Damping Frame: Heavy-duty ¼" powder-coated steel frame absorbs jobsite vibration for smoother operation.

  • Proudly Made in the USA

MSRP: $2,354.00

​

120 volts 20 amps

70 lbs.

6" to 9"

5/8"

Up to 2 3/8"

250 CFM

Specifications

Power Requirements:

Weight:      

Blade sizes:                

Arbor size:            

Cutting Depth:  
Vacuum Requirement:

​

Concrete
bottom of page