TEST REPORT

Harvester Valmet 911.4
with harvester head Valmet 360.2
Evaluation - review
Test item Test results Evaluation
Harvester class 3
Engine power > 140 kW
Chief application field Clearing coniferous forest, average breast height diameter of trunks 20 -
35 cm; maximum trunk diameter 63 cm
Driving performance
good
Driving speed Driving to relocate 20 km/h + +
Off-road capability Off-road capability coefficient: 0.71 o
Transport Transport height per axle 3.90 m / on flat bed trailer 3.70 m (not evaluated) +
Felling and processing
good
Crane control
Crane construction
hydraulic transmission system MaxiXplorer 1.4; unlimited programmable and
one factory setting
Net lifting power at full reach 0 kN, at 4 m reach 25 kN
maximum reach 9.5 m, crane tilts longitudinally and laterally with cab
Stability Lateral stability when loaded at maximum reach is provided (with water) +
Delimbing Feed speed 5.1 m/s, feed force 28 kN* +
Measuring and control system MaxiXplorer 1.4
+ +
o
Ergonomics
very good
Noise Leq = 69 dB(A) + +
Vibration A(8) = 0.38 m/s² +
Cab design
Very well arranged display and control elements; levelling cab; ROPS, FOPS
and OPS approved
+
Visibility High, angled windscreen, cab swivels with crane + +
Workspace illumination Very good and glare-free all-round illumination (Xenon lamps) + +
Work safety
Euro-Test certificate
Environmental safety
good
Ground impact Wheel load o; pressure evaluation o; balanced bogies +
Hydraulic fluids and hazardous
substances
Rapid bio-degradable hydraulic fluid, additive concentration approx.1 %; 2
hazardous substances with a water hazard class > 1
+
Fuel consumption 13-16 l/operating hr (specific consumption 219 g/kWh) o
Leak reduction design
measures
Vacuum pump, quick-release coupling for hydraulic tank fill and drainage;
diesel fill pump Vacuum pump, quick-release coupling for hydraulic tank fill
and drainage; hydraulic fluid and diesel fill pump
+ +
Emissions Complies with EU guideline 97/68 EG level 3A; RME-capable o
Economy
Cost (without wages)
Maintenance (incl. refuelling)
Power
Distinctive features
According to calculation scheme 95.6 Euro/ operating hr (at 1500 operating
hrs /year)
Approx. ½ hour daily; approx. 1.5 hours weekly
Within power limits for this harvester class
Cab and crane capable ióf tilting longitudinally and laterally
+ + = very good; + = good; o = satisfactory; - adequate; - - = inadequate (*Manufacturer’s declaration)
2/9