For those who need a little more of everything

The ProSilva S5-harvester is your choice of forest machine when you need a little more of everything. We packaged all the best features of its little brother the ProSilva S3 and enlarged the main frame components to enable the use of larger cranes and harvester heads.

Agility, efficiency, and technical superiority

The S5-harvester shares all the best features of its little brother the S3, including plenty of harvesting power. The crane bed is the reinforced HD-type which enables the safe and stable use of larger cranes and harvester heads.

Being a 6-wheeler the ProSilva S5 is stable and comfortable to use and is also at home on soft ground. The harvester has a low centre of gravity and narrow construction so forest owners can appreciate the small footprint left by the ProSilva S5.

ProSilva’s “keep it simple and robust” design philosophy makes our forest machines the most cost-efficient tools on the market. Our winning characteristics are the wheel specific hydraulic hub drive, ingenious placement of components, ultra-small turning circle and the lowest centre of gravity on the market.

S5 Brochure   Video

“Developed according to customer requirements”

“Many of our customers love the S3 concept but prefer a bigger crane and bigger harvester head. For this reason we developed the S5. Like it’s little brother, the S5 is a light, narrow, high performing harvester with a robust structure.”

Jukka-Pekka Syvälahti
ProSilva Oyj

Top class working conditions

The harvester’s operator cabin is a place of comfort and harmony. The ergonomics, space and visibility are best in class. A rotating cabin is standard and includes automatic longitudinal levelling.


Dimensions
Tyres, front 710/45-26.5
Tyres, rear 710/70-34
Length 7 440 mm
Width 2 854 mm
Steering max. angle +/-47°
Outer turning radius 6 026 mm
Transport height 3 650 mm
Ground clearance 650 mm
Weight from 18 500 kg
Engine
Engine Cummins B6.7
Non-road emission standard EU Stage V / EPA Final Tier 4
Cylinder count 6
Displacement 6,7 l
Power 186 kW
Torque 1 152 Nm @ 1 500 rpm
Fuel tank 240 l
DEF tank 38 l
Transmission
Transmission Hydrostatic
Tractive force 215 kN
Travel speed, Gear 1 0–2,5 km/h
Travel speed, Gear 2 0–9,5 km/h
Hydraulics
Hydraulics Electric controlled, load sensing, single pump system
Pump 280 cm³
Working pressure 30,5 MPa
Oil flow 448 l/min @ 1 600 rpm
Hydraulic oil tank 216 l
Crane options
Kesla 16H-series, max. reach 9 / 10 / 11 m
Logmer 14-series, max. reach 10 m
Harvester head options
AFM, Kesla, Keto, Log Max, SP, Waratah
Control and measuring systems
Base machine Parker IQAN
Harvester head Dasa, Technion, TimberRite