GB120 Grader Blade

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Cat® Smart Grader Blade attachments are for cutting, moving and grading dirt, gravel, sand and virtually any other material used as a base. The smart grader blade is an industry first bringing cross slope to D3 Skid Steer Loader and Compact Track Loader platforms.

Overall Width
78.4 in
Blade Width
78 in
Width - Fully Angled
68.8 in
Optimal Hydraulic Flow
50-86 L/min (13-23 gpm)
Optimal Hydraulic Pressure
180-230 bar (2600-3340 psi)
Required Hydraulics
Standard Flow
Overall Length
88.4 in
Overall Height with Masts
104.4 in
Overall Height
41.2 in
Weight
1970.9 lb
Tilt Angle Range +/-
15 degrees
Maximum Blade Angle - Right/Left of Center
30 degrees
Blade Height
17 in
Ground Clearance
6 in
Maximum Cutting Depth
4 in
Interface Type
Skid Steer Coupler