Doppstadt
DH 910 SA-B Mobile

Mounted on a tri-axial semitrailer chassis the precision chipper DH 910 SA-B produces wood chips of the highest grade thanks to its closed rotor and the perfect adjustment of screen basket and blade advance. The longer-than-usual in-feed unit permits even very long pieces of wood to be chipped with maximum performance and effectiveness 

The full-steel chipping drum is fit into solid steel frames, while the special arrangement of the chippings knives makes the DH 910 SA-B run with a minimum amount of vibration and ensures perfectly shaped chips from all types of wood. These are discharged by way of a rear conveyor swiveling up to 90 degrees. 

Despite its great strength the DH 910 SA-B shows no signs of sluggishness  and is ready for use within minutes. Large smooth-running doors and centralized lubrication points greatly help facilitate maintenance. The chipping knives can be re-shapened for a much longer service life, even while running at great intensity.

Additional equipment such as a damping facility and discharge arm lightning provides for a great variety of possible fields of operation.

Producing wood chips at full speed – with the DH 910 SA-B this runs like clockwo

APPLICATIONS

The precision chippers of the DH series 910 process waste wood, wood slabs, log and industrial wood as well as preshredded and stoned root timber to different sizes of wood chips. The machines can handle trunk diameters up to 900 mm temporary.

BENEFITS

  • Gentle, conveyor-based discharge for top-quality wood chips 
  • Swiveling rear conveyor enables set-up of large pits behind the machine 
  • High rotor weight for constant rotation speed, low fuel consumption and evenly-shaped wood chips
  • Mountable on semitrailer chassis for easy transportation
  • Closed, robust chipping drum produces evenly shaped wood chips

Technical data

DIMENSIONS
ChassisSemi-trailer
Total weight (kg)30000
Length (mm)ca. 20000
Width (mm)2500
Height (mm)5024
Transport width (mm)2500
Transport height (mm)4000
Transport length (mm)12370
DRIVE
Engine typediesel engine
MakeVolvo TAD 1643 VE-B
Exhaust levelEUROMOT II
Motor power (kW / PS)565 / 768
Fuel tank (l)900
Torque (Nm)3260 Nm at 1260 rpm
Engine type2 Volvo TAD 1672 VE
Exhaust levelEUROMOT IV / Tier 4 final
Motor power (kW / PS) 515 / 700
Fuel tank (l)900
Torque (Nm)3200 Nm at 1260 rpm
LOWER SCREENING DECK
Knifes5
Logdiameter Hardwood (mm)700
Logdiameter Softwood (mm)900
Infeed height (mm)900
Infeed width (mm)1000
Rotor Diameter (mm)1300
Rotor Width (mm)1060


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