Pioneer in the steep slope


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

Drive type 6x6 Allrad
Power 212 kW
Pulling force 272 kN
Typical operating weight 25.500 kg ¹)

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.









Technical data

General Information

Typical operating weight 25500 kg ¹)
Control system KTC 1.0
Harvester units WH50-1, WH60-1


  Stage V
Motor type 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 torque 360° (endless)


  Portal tandem axle Rear axle
Drive Portal tandem axle with axial- piston motor and 2-speed gearboxAxial piston motor with gearbox
Brake system Multiple-disc brake
Type of steering Front-wheel, rear-wheel, all-wheel and crab steering
Steering system Articulated steeringSingle-wheel steering
Steering angle ²) +27° / -27°
Standard tyres 710 / 45 R26,5710 / 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


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.