Mobile Chipper 806.3 ST

Mobile Chipper 806.3 ST

The mobile chipper model 806.3 ST is a wood chipper to be used off road or at roadside for the production of fuel chips from forest residues. The chipper has a capacity to process full-length trees and logs up to a diameter of 50 cm (Max. 40 cm for hardwood) as well as brushwood.

The 806.3 ST consists of a highly efficient chipper with its own engine in a compact powerhouse. The chipping unit low weight and compact design make this chip pac suitable for installation on a variety of carriers such as trucks, trailers or hook-lift frames.

To ensure the most efficient chipping operation the chipping unit is electronically controlled by our new IMC, Intelligent Mobile Chipping, control system.

The 806.3 ST is a very flexible machine and can be equipped with a number of accessories to fit different installations for example hydraulic pump to run the crane.

The simple and robust design combined with our customized configuration will give you the machine for your demands and ensure a smooth operation to a low cost!

Drum Chipper

The drum chipper 806 is our latest developed chipper in the 800 series of mobile drum chipper. A chipper with aggressive infeed, closed drum for best chip quality, chip output by a chip accelerator and chip tube.

Mounting Frame

The chipper unit is built on a mounting frame section with integrated mounting brackets for chipper and engine installation. Spring-loaded brackets for the carrier vehicle chassis allow certain independent movement of the chipping unit and carrier frame. A fold-down service platform is available for knife exchange and maintenance. A cage with a roof and hatches protects the diesel engine.

Diesel-engine Scania DC13 313A

A powerful stage V engine with low fuel consumption. The engine is certified according to EU Stage V. Complete installation includes side mounted ”side by side” radiator, transmission, starter batteries, fuel tank 350 L, AdBlue tank and exhaust system.

Power 368 kW, 500 hp – 2500 Nm.

Hydraulic System

The hydraulic system is a load sensing type and is powered by a variable displacement pump. The chip accelerator is powered by a hydrostatic pump which enables the accelerator to run at a constant speed regardless of the engine rpm. The cooler fans are hydraulically powered with the possibility to reverse for cleaning the cooler. There is an electrical pump be used when operating hydraulic functions with the engine switched off, for example when changing knives during maintenance.

Electrical and control system IMC

Our new control system built on a well-proven platform of hardware and our software IMC – Intelligent Mobile Chipping gives a complete electrical control and monitoring system for the chipper unit. The chipper and engine functions are operated from the cabin where the operator can monitor all the engine parameters as well as the hydraulic system.

There are also monitoring equipment and automatics for chipper safety functions such as anvil holder´s position and electronic infeed load control.

The controls for operating the chippers will be mounted besides the crane levers and the large touchscreen will be placed in a good sight angel for the operator. The color screen can also be connected to external cameras. The screen can be described as the cominucation port from operator to the chipper functions, monitoring and settings.

The new easy remote connection via a GSM mobile phone givs the possibility to easy online trobelshooting from Bruks support.

Product data sheet

Type: Transport height (A) [mm]
Value: 2500

Type: Length (B) [mm]
Value: 5500

Type: Transport width(C) [mm]
Value: 2500

Type: Width infeed table (D) [mm]
Value: 2100

Type: Width infeed (E) [mm]
Value: 850

Type: Weight complete unit approx [ton]
Value: 11

Type: Diameter chipper drum[mm]
Value: 800

Type: Infeed opening W xH [mm]
Value: 850 x 720

Type: Adjustable chip length [mm]
Value: 10-45

Type: Max diameter, softwood[mm]
Value: 500

Type: Max diameter, hardwood[mm]
Value: 400

Type: Capacity [m3/h]
Value: 100-200

Type: Power Scania industry engine, DC13 313A
Value: 500 hp – 2500 Nm

Type	Value
Transport height (A) [mm]	2500
Length (B) [mm]	5500
Transport width(C) [mm]	2500
Width infeed table (D) [mm]	2100
Width infeed (E) [mm]	850
Weight complete unit approx [ton]	11
Diameter chipper drum[mm]	800
Infeed opening W xH [mm]	850 x 720
Adjustable chip length [mm]	10-45
Max diameter, softwood[mm]	500
Max diameter, hardwood[mm]	400
Capacity [m3/h]	100-200
Power Scania industry engine, DC13 313A	500 hp – 2500 Nm