Komatsu 830.3 Forwarder Specs

Category: Forwarders ➔
Manufacturer: Komatsu ➔
Model: 830.3 ➔

The Komatsu 830.3 Forwarder is a robust and efficient machine designed for heavy-duty forestry applications. With a bunk load weight of 43,761.8 lbs and a crane type CRF 5 with impressive lift torque capabilities, this forwarder is a reliable asset for logging operations. Powered by a 134 hp engine and equipped with a hydrostatic transmission, the Komatsu 830.3 offers excellent performance and versatility in challenging terrain. From its spacious bunk area to its advanced hydraulic system, this forwarder is a top choice for forestry professionals seeking durability and productivity.

Bunk

Komatsu 830.3 Forwarder Bunk specifications
Load Area	44.20 cu ft (13.47 cu m)
Load Weight - 6wd	43,761.80 lbs (19,846.62 kg)

Crane

Komatsu 830.3 Forwarder Crane specifications
Crane Type	CRF 5
Gross Lift Torque	54,600.00 lbs ft (74,026.68 nm)
Gross Slew Torque	16,150.00 lbs ft (21,896.17 nm)
Max Reach	22.50 ft (6.86 m)

Dimensions

Komatsu 830.3 Forwarder Dimensions specifications
Ground Clearance	2.10 ft (0.64 m)
Length	26.70 ft (8.14 m)
Length of Bunk Area	7.60 ft (2.32 m)
Wheelbase	13.70 ft (4.18 m)
Width Over Tires	8.70 ft (2.65 m)

Engine

Komatsu 830.3 Forwarder Engine specifications
Aspiration	Turbo
Displacement	268.60 cu in (4,401.58 cu cm)
Engine Model	44 CWA Tier 3
Number of Cylinders	4
Power	134.00 hp (99.93 kw)
Power Measured @	2200 rpm
Torque	440.00 lbs ft (596.55 nm)
Torque Measured @	1500 rpm

Hydraulic System

Komatsu 830.3 Forwarder Hydraulic System specifications
Flow Capacity	45.00 gpm (170.33 lpm)
Pump Type	single circuit load sensing with variable piston pump
Relief Valve Pressure	3410 psi

Operating Specifications

Komatsu 830.3 Forwarder Operating Specifications specifications
Alternator Supplied Amperage	110 amps
Front/Rear Tire Size - 6wd	600/50x22.5
Front/Rear Tire Size - 8wd	600/50x22.5
Fuel Capacity	26.50 gal (100.30 l)
Hydraulic System Fluid Capacity	21.20 gal (80.24 l)
Operating Voltage	24 volts
Operating Weight - 6wd	23,148.60 lbs (10,498.23 kg)

Transmission

Komatsu 830.3 Forwarder Transmission specifications
Max Speed	15.60 mph (25.11 kph)
Transmission Type	hydrostatic

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