Trimble Grade Control Systems
GCS900 2D for Dozers
Trimble offers the heavy and highway contractor the broadest range of Grade Control Systems in theindustry. From 2D depth, slope, and elevation based to 3D GNSS or Total Station based, Trimble
systems are rugged, easy to use, fully upgradeable, portable, and flexible to meet a wide range ofapplication and jobsite requirements.
The Trimble® GCS900 Grade Control System with automatic blade control maximizes dozer
performance. Whether grading simple pads and slopes or complex design surfaces and alignments theoperator can get to grade at high speeds, without sacrificing grade control accuracy or quality of the final
graded surface.

Trimble GCS900 2D Grade Control System for Dozer Configurations
Configuration

Applications

Blade Slope Only

Blade slope control for rough grading
Flat and sloping pads

Single Laser(Lift only)

Small housing pads, building sites
Tennis courts
Sports fields
Finish grading

Single Laser and Blade Slope(Lift and tilt)

General site elevation control
Road maintenanceSports fields
Finish grading

Dual Laser(Lift and Tilt)

Medium/Large commercial building sites and housing pads
Road construction
Parking lots
Material balancing
Finish grading© 2010-2018 Trimble Inc. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Inc., registered in theUnited States and in other countries. All other trademarks are the property of their respective owners. PN 022482-2082G (03/18)

Trimble Grade Control Systems
GCS900 2D for Dozers
Key System Features:• CB450 or CB460 full color graphical control box with with internal light bars – 2D or 3D capable• Lift and tilt automatic blade control control for controlling both the elevation and slope of the blade• Linked mode operation which ties the lift and tilt functions together for greater speed and accuracy• On-machine components are portable and can be used on other machine types, without software/firmware upgrades• On-machine components are modular and can be added or removed depending upon application• 3-5 mm vertical accuracies• Systems are easily upgradeable to 3D-orLR410
1 or 2

AS400

Valve
Module

CB450

CB460

© 2010-2018 Trimble Inc. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Inc., registered in theUnited States and in other countries. All other trademarks are the property of their respective owners. PN 022482-2082G (03/18)

PowerModuleTrimble Grade Control Systems
GCS900 3D for Dozers
Trimble offers the heavy and highway contractor the broadest range of Grade Control Systems in the industry.
From 2D laser to 3D GNSS or Total Station based, Trimble systems are rugged, easy to use, fully upgradeable
and portable, and flexible to meet a wide range of application and jobsite requirements.
The Trimble® GCS900 Grade Control System with automatic blade control maximizes dozer performance.
Whether grading simple pads and slopes or complex design surfaces and alignments the operator can get tograde at high speeds, without sacrificing grade control accuracy or quality of the final graded surface.

Trimble GCS900 3D Grade Control Systems for Dozers Configurations
Configuration

Applications

Single GNSS and Blade Slope(blade or cab mounted)

Pioneering and clearing
Mass earthworks
Roads / highways - rough grading
Large earthmoving projects - dams, reclamation
Landfills / waste deposits
Commercial / residential site prep - pads, grading for large slabs
Land reclamation projects

Dual GNSS plus GradeMax Plus upgrade

Bulk earthworks
Roads / highways / railways - rough grading
Landfills, waste deposits, projects with steep slopes
Commercial / residential site prep - complex design
Golf course construction
Embankments, retention ponds

Single / Dual GNSS with Laser
Augmentation

Roads / highways / railways – fine grading
Airport construction – runways, tarmacs
Commercial / residential site prep - complex designs, slabs, pads

Universal Total Station

Roads / highways / railways – finished grading
Airport construction – runways, tarmacs
Commercial / residential site prep - complex designs
Subdivisions - pads, local infrastructure© 2010-2018 Trimble Inc. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Inc., registered in theUnited States and in other countries. All other trademarks are the property of their respective owners. PN 022482-2082G (03/18)

Trimble Grade Control Systems
GCS900 3D for Dozers
Key System Features:• CB450 or CB460 full-color graphical control box with internal lightbars – 2D and 3D capable• On-machine software available in 25 languages, configurable on-the-fly, with a button press• Integrated smart GNSS antenna, cab and blade mountable, quick release mounting for daily removal• Indicate or automatic blade control configurations• Dual GNSS blade mounted solution provides the most versatile grading solution on the market• On-machine components are portable between machine types, without software/firmware upgrades• On-machine components are modular and can be added or removed depending upon applications• Multiple system configurations for fine and finished grade applications, depending on project requirements – GNSS with
Laser Augmentation and Universal Total Station based solutions• Global solutions for two-way data transfer or synchronization of data files between machine and office-or- or -CB460

CB450- or MT900

MS99X
1 or 2- and / or -MS99X
SR300
SNR

SNM941

PowerModule
AS400

GS420
GradeMax Plus

Valve
Module© 2010-2018 Trimble Inc. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Inc., registered in theUnited States and in other countries. All other trademarks are the property of their respective owners. PN 022482-2082G (03/18)

Trimble Grade Control Systems
GCS900 3D for Dozers

For the GCS900 2DAND
For the GCS900 3D withLaser Augmentation

For the GCS900 3Dwith GNSSORGNSS and Laser
Augmentation

For the GCS900 3Dwith MT900

GL722 Grade Laser

GNSS Base Station

Universal Total Station© 2010-2018 Trimble Inc. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Inc., registered in theUnited States and in other countries. All other trademarks are the property of their respective owners. PN 022482-2082G (03/18)