GRB 1250—GRB 3000

For excavators weighing 2—33 tons

The grading beam is a smart, flexible solution as it has a bolt-on bracket/hitch with the same bolt pattern as other tools (e.g. rock and sorting grabs, compactors and rotating brushes) from Engcon.

The side beams can be extended with bolt-on 500 mm extensions. This allows the grading material to be held within the confines of the width of the grading beam.

What’s more, Engcon’s grading beam has cutters on the leading edge and wear bars under the entire structure. This means a long life, making the grading beam even more profitable. The journaled compactor roller can be raised and lowered to achieve the best setting for your particular needs.

Engcon’s grading beam comes in five different widths according to the size of tiltrotator.


  • More efficient surface grading means greater profitability
  • Robust design
  • Bolt-on mounting/bracket
  • Cutting steel at the leading edge
  • Wear bars under the entire structure
  • Extendable side beams
  • Journalled compactor roller
  • Compactor roller can be raised and lowered

NOTE: Engcon’s grading beam is even more efficient in combination with a tiltrotator, but it is then important to consider the loads that the tiltrotator will be subjected to. Use the grading beam for the purpose for which it is designed – surface grading. Large quantities of material can be moved quickly and efficiently with Engcon’s range of buckets.

The illustration shows a typical configuration. Technical data may vary.
We reserve the right to make changes without prior notice.

Technical specifications

GRB 1250 GRB 1500L GRB 1500 GRB 2000 GRB 2500 GRB 3000
Width [inches]: 42.9 59.1 59.1 78.7 98.4 118.1
Height (without top bracket) [inches]: 10.8 10.8 15.2 15.2 15.2 15.2
Roll diameter [inches]: 7 7 9.6 9.6 9.6 9.6
Depth (without extensions) [inches]: 37.9 37.9 39.4 39.4 39.4 39.4
Weight (excluding adapter) [lbs]: 429 513 673 1,060 1,239 1,419
Base machine weight [lbs]: 4,409–19,841 4,409–24,250 4,409–24,250 4,409–39,683 13,227–66,138 44,092–72,752

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