Forestry and Logging Equipment. Forwarder Komatsu 890.3

Under logs pad

Loading weight 6wd 18000 kg
Loading weight 8wd 18000 kg
Loading zone 5.6 m2

Sizes

Length 9296 mm
Between tyres width 3172 mm
Height to crane upper part 3809 mm
Wheelbase 3170 mm
Clearance 683 mm
Under logs pad length 1500 mm

Operation

Working weight 6wd 16800 kg
Working weight 8wd 19100 kg
Fuel Capacity 210 l.
Hydraulic system fluid volume 130 l.
Operating voltage 24 V
Generator current strength 140 amperes
Front/rear tyre size 6wd 700/70x34 650/65x26.5
Front/rear tyre size 8wd 650/65x26.5 750/55x26.5

Motor

Torque 1006 Nm
Power measured at 2000 rev / min
Displacement 7.4 l.
Torque measured at 1500 rev / min
Cylinders number 6
Aspiration turbocharging
Model 74 CTA 3 level
Power 152.1 kW

Hydraulic system

Type of pump load sensing single loop with variable load piston pump
Bandwidth 340 l/min
Overflow valve pressure 23442.2 kPa

Gear box

Transmission type hydrostatic
Maximum speed 25 km/h

Cranes

Maximum radius 7500 mm
Torque under full lifting force 154970 Nm
Full rotary motion torque 41298.2 Nm

Images

Sizes

3. Height to crane upper part 3809 mm
4. Wheelbase 3170 mm
5. Clearance 683 mm
6. Under logs pad length 1500 mm
1. Length 9296 mm
2. Between tyres width 3172 mm