Bracke T26.b

2-Row Disc Trencher

The Bracke T26.b is our most powerful disc trencher, able to handle the most troublesome terrain littered with stones and slash. The T26.b attaches to a large base machine. Scarification with the T26.b gives plants and seeds the best possible start for growth and survival, whatever the terrain.

The Bracke T26.b is designed to enable it to closely follow uneven terrain. The machine’s hydraulics allow sideways arm movements and the disc to turn about its vertical axis if overloaded. The hydraulics are load-sensing and are connected to the base machine.

Machine control
The control system is based on a PLC platform and communicates over a CAN bus. The control system is very user-friendly. The disc trencher is fitted with sensors that send information to the control system about, for example, the base machine’s speed, the angle of the discs, and the position of the arms. The control system has eight programmable operating programs chosen from the controls in the cab. The display is used to make settings in the control system and read information from the scarifier. The control system keeps track of the scarified area and the distance covered, for both individual sites and in total, as well as the number of hours worked.

The operator controls the Bracke T26.b from the cab. Depending on changes in the site conditions, one of the eight preset programs are chosen. The control system gives the operator variation possibilities to set arms and discs on different widths and angles. It is also possible to vary ground and lifting pressure or operate with a float mode. The Bracke T26.b can be set to work continuously or intermittently.


Technical specifications  
Base machine Forwarder / Skidder 16 - 20 metric tons
Weight 3600 kg
Disc diameter 1000 mm, 1400 mm incl. teeth
  Replaceable teeth
Hydraulic requirements  
Pressure 140 bar
Flow 100 l / min
Electrical system  
Power 24 V
Control system PCL based
Accessories Seeder: Bracke S35.a
  Extra oil cooler

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