Harvester

Highlander HL20-2

Forestry machine with yellow arm operating in a snowy forest
  • Drive type 6x6
  • Power 212 kw
  • Pulling force 272 kN
  • Operating weight 25.500 kg

Pioneer in the steep slope

The 6-wheel machine HL20-2 is mainly used in forest with medium to big timber.

The balanced weight distribution results in an optimized ground pressure and a maximized ground protection even on soft grounds. The Off-road mobility is unique thanks to telescopic extension feet, automatic level compensation and the portal tandem axle.

 

Highlander HL20-2

The advantages

  1. Enormous terrain flexibility due to synchronised step and drive moment

  2. Integrated traction winch for driving support in steep terrain

  3. Safe and well arranged cabin

  4. High performance harvester with flexible operation possibilities

  5. Endless turnable crane-cabin-unit

  6. Optimum maneuverability due to four or six controlled and driven wheels

  7. Strong crane with woody harvester head

Highlander HL20-2

The HIGHLANDER wheel harvester was developed specifically for steep terrain and works efficiently even where others already have to work with cable crane systems.

Highlander HL20-2

Dimensions

Highlander HL20-2

Highlights

Highlander HL20-2

Technical Data

General information
Typical operating weight
25.500 kg ¹)
Control system
KTC 1.0
Harvester units
WH50-1, WH60-1
Engine
Motor type
Stage V, FPT 6-cylinder CR
Power (2200 U/min)
212 kW
Torque (1500 U/min)
1160 Nm
Total displacement
6,7 l
Diesel tank capacity
340 l
Crane system
Crane type
HL24
Crane lifting torque
240 kNm
Tilt angle
+23,6° / -9,5°
Tilt angle incl. wheel rockers
+28,0° / -14,0°
Range
10,8 m
Slewing torque
44 kNm
Slewing range
360°
Chassis
Type
Portal tandem axle
Rear axle
Drive
Portal tandem axle with axial- piston motor and 2-speed gearbox
Axial piston motor with gearbox
Brake system
Multiple-disc brake
Type of steering
Front-wheel, rear-wheel, all-wheel and crab steering
Steering system
Articulated steering
Single-wheel steering
Steering angle ²)
+27° / -27°
Standard tyres
710 / 45 R26,5
710 / 70 R34
Pulling force
272 kN
Speed
18 km/h
Axle track
2240 mm
Ground clearance
640 mm
Hydraulic system
Drive pumps
axial piston pump, closed oil circuit, pmax 450 bar
Working pumps
axial piston pump, open oil circuit, pmax 350 bar
Power takeoff pump
axial piston pump, open oil circuit, pmax 350 bar
Filling capacity hydraulik oil tank
250 l
Options
Rigging winch RW90-1
max. 80 kN pulling force (adjustable), Cable: Ø13mm / 120 m
Traction winch TW90-1
max. 90 kN pulling force (adjustable), with cable discharger wrap arm, usable as rigging winch, Cable: Ø14mm / 300m
Clam bunk
with integrated quick-change system, adjustable pivot and swing brake, ca. 2 m² loading area

1) Version: traction winch inkl. cable, clam bunk, WH 60-1 , 1/2 tank filling, without chains
2) Without chains and tracks
3) Extension: 2500 mm
4) Extension: 2000 mm

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.