Kronos forest
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The Kronos 8020 series is available with option of three different boom lengths. This is the most powerful crane in the Kronos range, they are extremely robust and after rigorous testing they have proved their structural superiority. The 8020 series cranes’ lifting and slewing forces are high throughout the whole operating envelope therefore guaranteeing high efficiency. The 8020 series of cranes comes as standard with a powerful grapple and rotator. Two particular sectors have been especially focused on when developing the Kronos 8020 series of cranes: durability and ergonomics. The booms...

KRONOS 6020 is designed in accordance with the wishes of professional users. The sturdy crane booms and high quality hydraulic components guarantee many working hours for the years ahead. Hydraulic hoses are well shielded inside a protective cover. The hoses are dimensioned for large amounts of oil flow to the grapple. This enables the efficient use of various felling and energy grapples without further modifications. Kronos 6020 is suitable for mounting onto large tractors and forestry trailers, for example to the Kronos 140 4WDM & 160 4WDM. Kronos 6020’s powerful slewing device, short...

The new Kronos 5020 series is a new addition to the already comprehensive range of Kronos forestry machinery. The starting point for the design of the machine was a desire to develop a loader that had a chassis that was both durable and light. We achieved both of these objectives and we are now able to proudly present the perfect loader for any tractor use. Two basic models are available, which we can tailor to meet the needs of our customers. The loader’s booms have been completely redesigned, with the hoses leading to the grapple being securely housed within the boom itself. A significant...

The Classic Professional’s Crane Kronos 5000 has acquired a vast and faithful body of end users. Its high lifting force, optimised motion paths and short main boom make the 5000 an extremely agile and productive crane for thinning operations. With two hydraulic extensions, it has a maximum reach of 7.5 metres, despite the crane’s short main boom (2.6 metres). The crane has been designed using the highest quality materials, well dimensioned bearings and cylinders developed for intensive work. High quality hoses ensure little downtime and trouble free operations. Models L = 8,3 m, XL = 8,8 m...

The Kronos 4000 has been developed for users who know that quality always pays in the end. Providing the best alternative to a Kronos trailer and/or an agricultural tractor, where the crane makes the difference. The Kronos 4000 and its unique design solutions are inspired by our larger cranes. It is therefore also based on what the professional demands with quality down to the finest detail: bearings, hosing, hydraulics and high quality materials provide the perfect complement! The Kronos 4000 is available with max. reach: 6,6 m or 7,1 m with either two or four turning cylinders. Various...

The KRONOS 140 4WDM/160 4WDM forestry trailers have a sturdy set of bogey axles based entirely on mechanical transmission, with the power generated by the drive shaft being transmitted via a drive gear and a differential gear system to the bogie housings on both sides of the machine. The 140 trailer comes with either an articulated drawbar or with a Y-drawbar. The Y-drawbar has an atomized frame lock which makes support legs unnecessary. With this drawbar, the trailer fallows tractor path automatically. It comes also with frame steering cylinders that improve maneuverability in difficult...

A good forestry trailer is the sum of many factors. Having listened to its customers, Kronos has developed a new model called Kronos 150 H / 4WD. Product development gave birth to a robust trailer with a frame based on enclosure-beam structure. The trailer is structurally capable of carrying a heavy-duty loader along with a large load of timber. Wide tyres, powerful hydraulic drawbar steering using two cylinders and hydraulically driven wheels (in 4WD model) ensure good operation even in difficult terrain. In the 4WD model the power is transmitted to the wheels by means of rollers forced...

Models 100 H, 120 H, 100 4WD, and 120 4WD are dualbeamed. This has made it possible to keep the trailer frame structure low and the trailer’s centre of gravity low also when carrying a load. The sturdy structure of the trailers is able to accommodate even the heavier crane models. The trailers can be customised to fulfil the individual needs of users. Kronos forestry trailers include various crane mounting options and hydraulic systems. The trailers can be provided with extra bolsters, tractor mountings, and brake systems, which can adapted to meet the varying requirements of different...

100 trailer, tyres 400/60-15,5, crane 4000 Kronos 6020L with Kronos 160H chain mulcher

Kronos 6020 and harvester head Front axle locking unit set for Valtra tractors without air-suspended axle. Set consists of two cylinders, hoses and valve. Farmers harvesting their own timber harvest in their woodlands are common in the Scandinavian countries. Using specialized logging attachments on modified farm tractors, they often log during the winter when their normal farming operations are suspended. The smaller, lighter farm tractor may be able to operate effectively on partial cuts in dense timber stands where larger skidders or forwarders might possibly cause residual stand damage...

Grapples Modell Bottom measuring of slewing device Model 4000, 5000, 6020 Mounting kits for tractor frame (Jake) Energy wood grapples 0,16 m 2 and 0,21m 2

Additional hydraulic units (front pump-units) Front pump equipment is specifically designed for use in forest. Robust construction, good protection and effective filtering will give trouble-free operation in the woods. We only use the best quality piston load sensing pumps to give reliable long-life operation. Use of load sensing pumps ensures better fuel economy, high oil flow and full pressure is reached with very low engine speeds. Model (series): Pump unit includes: tank, pump, transmission shaft and fixing accessories