Komatsu 890.3 Forwarder

Category: Forwarders ➔
Manufacturer: Komatsu ➔
Model: 890.3 ➔

Bunk

Load Area	60 cu ft (18 cu m)
Load Weight - 6wd	39,683 lbs (18,000 kg)
Load Weight - 8wd	39,683 lbs (18,000 kg)

Crane

Gross Lift Torque	114,300 lbs ft (154,968 nm)
Gross Slew Torque	30,460 lbs ft (41,298 nm)
Max Reach	25 ft (8 m)

Dimensions

Ground Clearance	2 ft (1 m)
Height to Top of crane	13 ft (4 m)
Length	31 ft (9 m)
Length of Bunk Area	5 ft (2 m)
Wheelbase	11 ft (3 m)
Width Over Tires	11 ft (3 m)

Engine

Aspiration	Turbo
Displacement	452 cu in (7,400 cu cm)
Engine Model	74 CTA Tier 3
Number of Cylinders	6
Power	204 hp (152 kw)
Power Measured @	2000 rpm
Torque	742 lbs ft (1,006 nm)
Torque Measured @	1500 rpm

Hydraulic System

Flow Capacity	90 gpm (340 lpm)
Pump Type	single circuit load sensing with variable piston pump
Relief Valve Pressure	3400 psi

Operating Specifications

Alternator Supplied Amperage	140 amps
Front/Rear Tire Size - 6wd	700/70x34 650/65x26.5
Front/Rear Tire Size - 8wd	650/65x26.5 750/55x26.5
Fuel Capacity	56 gal (210 l)
Hydraulic System Fluid Capacity	34 gal (130 l)
Operating Voltage	24 volts
Operating Weight - 6wd	37,038 lbs (16,800 kg)
Operating Weight - 8wd	42,108 lbs (19,100 kg)

Transmission

Max Speed	16 mph (25 kph)
Transmission Type	hydrostatic

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