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Current number of specifications

 
Komatsu 830.3 Forwarder

Selected Dimensions

Dimensions
A. Length26.6 ft in8122 mm
B. Width Over Tires8.7 ft in2650 mm
C. Height to Top of crane11.6 ft in3526 mm
D. Wheelbase13.6 ft in4150 mm
E. Ground Clearance2 ft in622 mm
F. Length of Bunk Area7.5 ft in2300 mm

Specification

Engine
Model44 CWA Tier 3
Power134 hp99.9 kw
Torque440 lb ft596.6 Nm
Power Measured @2200 rpm
Displacement268.5 cu in4.4 L
Torque Measured @1500 rpm
AspirationTurbo
Number of Cylinders4
Operational
Operating Weight - 6wd23148.5 lb10500 kg
Fuel Capacity26.4 gal100 L
Hydraulic System Fluid Capacity21.1 gal80 L
Operating Voltage24 V
Alternator Supplied Amperage110 amps
Front/Rear Tire Size - 6wd600/50x22.5
Front/Rear Tire Size - 8wd600/50x22.5
Transmission
Typehydrostatic
Max Speed15.5 mph25 km/h
Hydraulic
Pump Typesingle circuit load sensing with variable piston pump
Flow Capacity44.9 gal/min170 L/min
Relief Valve Pressure3410 psi23511.1 kPa
Bunk
Load Weight - 6wd43761.8 lb19850 kg
Load Area44.1 ft24.1 m2
Crane
TypeCRF 5
Max Reach22.5 ft in6850 mm
Gross Lift Torque54600 lb ft74027.7 Nm
Gross Slew Torque16150 lb ft21896.5 Nm
Dimensions
Length26.6 ft in8122 mm
Width Over Tires8.7 ft in2650 mm
Height to Top of Crane11.6 ft in3526 mm
Wheelbase13.6 ft in4150 mm
Ground Clearance2 ft in622 mm
Length of Bunk Area7.5 ft in2300 mm