- Length: 26.65 ft / 8122 mm
- Wheelbase: 6.07 ft / 1850 mm
- Width Over Tires: 8.54 ft / 2600 mm
- Height To Top Of Crane: 11.57 ft / 3526 mm
Published dimensions and weight
Valmet 830.3
The Valmet 830.3 is a forwarder of about 10.5 t, powered by a 134 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight - 8wd23150 lb10500 kg
03Selected published values28
Forwarders are commonly used to carry cut timber from the forest to a landing with the load off the ground. Published rows for Valmet 830.3 include published maximum speed of 15 mph / 25 km/h, the published “Length” field of 26.65 ft / 8122 mm, the published “Wheelbase” field of 6.07 ft / 1850 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length” field (26.65 ft / 8122 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (6.07 ft / 1850 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (8.54 ft / 2600 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Length26.65 ft8122 mm
Wheelbase6.07 ft1850 mm
Width Over Tires8.54 ft2600 mm
Height To Top Of Crane11.57 ft3526 mm
Ground Clearance2.05 ft622 mm
Length Of Bunk Area7.55 ft2300 mm
Engine
Engine Model44 CWA, Turbo W/ Commonrail.Tier 344 CWA, Turbo W/ Commonrail.Tier 3
Power134 hp100 kw
Torque440 lb ft600 Nm
Operational
Operating Weight - 8wd23150 lb10500 kg
Hydraulic System Fluid Capacity21 gal80 L
Operating Voltage24 V24 V
Alternator Supplied Amperage100 amps100 amps
Front/Rear Tire Size - 6wd600 / 50X22.5 - 650 /45X22.5600 / 50X22.5 - 650 /45X22.5
Front/Rear Tire Size - 8wd700 / 45X22.5 - 710 / 40X22.5700 / 45X22.5 - 710 / 40X22.5
Transmission
Transmission TypeHydrostaticHydrostatic
Number Of Forward Gears88
Number Of Reverse Gears88
Max Speed15 mph25 km/h
Hydraulic
Pump TypeVariable Piston PumpVariable Piston Pump
Flow Capacity45 gal/min170 L/min
Relief Valve Pressure3410 psi235 kPa
Bunk
Load Weight - 8wd19850 lb9000 kg
Load Area-7.4 ft2-0.7 m2
Crane
Crane TypeCRF 5CRF 5
Max Reach22.5 ft6858 mm
Gross Lift Torque54600 lb ft74 Nm
Gross Slew Torque16150 lb ft22 Nm
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Manufacturer-published specifications.