Home game in the strong wood area

WOODY WH70-1

The WH70-1 is the biggest head in the product family for heavy wood of KONRAD harvester heads.

Max. grapple opening 126 cm
Delimbing parameter 9 - 75 cm
Feed force 37 kN
Weight 1.710 kg ¹)

Home game in the strong wood area

The WH70-1 is the biggest head in the product family for heavy wood of KONRAD harvester heads.

The proven hydraulic system as well as its technical features and the powerful appearance of WH70-1 are unique.

Starting with carriers of 22t operational weight WH70-1 can fully utilize its performance. No matter if heavy mountain wood or big branches, the 4-wheel-drive with adaptive parallel bar on the feed roller arms delivers excellent traction, while the knife geometry delimbs carefully. Naturally WH70-1 has all technical features as automatic chain tensioner, KONRAD-endless rotator, photo sensor, automatic contact pressure of knives and rollers and many other innovations as standard.

WOODY WH70-1

Measurements

WOODY WH70-1

Technical data

General information

Weight 1710 kg ¹) / 1740 kg ²)
Recommended engine power 132 kW (180 PS)
Operating pressure 320 - 350 bar
Oil requirement 250 - 280 l/min
Rotator Integrated KONRAD endless rotator
Operating voltage 24 V
Control system KTC 1.0

Saw unit

  Main saw opt. Top saw
Chain tensioner system hydraulicmanual
Chain speed 40 m/s40 m/s
Length of the saw guide bar 900 mm480 mm
Max. cutting diameter 750 mm350 mm
Chain pitch .404".404"
Number of drive links 10660

Feed unit

Feed 4 feed rollers
Max. feed force 37 kN
Feed speed 0 - 4 m/s
Max. feed roller opening 820 mm

Grapple unit

Delimbing tools 4x flexible, 1x static
Delimbing parameter 90 - 750 mm
Max. grapple opening 1260 mm

1) Weight incl. Rotator; hydraulic oil filled
2) With optional top saw

Optional equipment: In addition to the standard equipment, a broad range of optional equipment is also available. Further information on standard and optional equipment can be obtained from your KONRAD distributor.

The manufacturer reserves the right to make technical modifications and improvements.