A new are of Logset harvester heads – two-roller technology.
Alongside Harvester 4.0, Logset is introducing a new range of harvester heads based on a two-roller feeding concept. Developed in response to customer feedback and the changing needs of harvesting contractors, the new concept combines compact dimensions, simplified construction and efficient feeding. Four models are being launched: the TH52, TH62, TH72 and TH82, with weights ranging from approximately 1,100 to 1,600 kg (2,425 to 3,527 lb). They complement Logset’s existing 4.0 harvester head range — the TH60, TH70, TH80 and TH90 — launched in 2025. The new heads share many components with the existing TH series. This component commonality simplifies spare-parts availability, servicing and technical support for customers and dealers. Compact, simple and efficient The two-roller feeding concept combines a compact design with straightforward construction. The compact dimensions help keep the head agile and easy to handle, while the simplified structure supports reliability and ease of maintenance. Selected models also feature dual-speed feeding, allowing higher feeding speeds within an optimised diameter range to support productivity.
The new generation harvester heads are now available with 360 rotator as option. The 360 rotator is provided by Black Bruin and is fully integrated in the tilt arch with optimised hose routing. The 360 rotator is mainly intended for loose heads in processor use but is also available together with Logset harvesters.
Alongside the new product launches, Logset continues to develop its existing machine range. The latest drivetrain upgrades are designed to increase transmission capacity, durability and performance. The transmission system receives a significant upgrade with a new heavy-duty (HD) differential combined with a revised transmission ratio. The new configuration increases transmission power capacity and will be introduced on 4F GT to 8F GT forwarders and 6HP to 8H GTE Hybrid harvesters. The 6F GT and 8F GT also receive a larger drive pump. The increased pump capacity complements the drivetrain upgrades and provides improved driving performance for demanding forestry operations. These upgrades reflect Logset’s approach to continuous product development: introducing new technologies while continuing to improve the performance, reliability and efficiency of the existing machine range. Source