Catalogue
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KOLLER GmbH · Kufsteiner Wald 26 · A-6334 Schwoich bei Kufstein/Austria · Tel. 0043-5372-63257 · Fax 63257-7 Your professional partner Edition 2015

K 300 T Tractor mounted yarder – for uphill logging The K300T is an internationally approved tractor / 3-point mounted yarder for uphill logging. It assures easy handling, reliable and rugged design, as well as short rig up and dismantling times. A hydraulically raised lattice tower is standard.  Worldwide, over 450 in use  Compact and cost-effective solution for small volume harvest  Ideal for the small woodlot owner Line pull: Skyline Mainline (tension section) (average drum) Line capacity: Skyline Line speed: Unloaded drive Loaded drive user defined by brake up to 705 ft/min / 215...

K 301 T Tractor mounted yarder – for uphill logging The K301T is a tractor / 3-point mounted yarder for uphill logging. It assures easy handling, reliable and rugged design, as well as very short rig up and dismantling time. Particularly suitable for thinning and small wood harvesting operations.  Logging is possible off both sides of the yarder  Compact and cost-effective solution for small diameter tree harvest  Ideal for the start-up companies Line pull: Skyline Mainline 11,000 lbs / 50 kN (tension section) 5,740 lbs / 26 kN (average drum) Line capacity: Skyline Line speed: Unloaded...

K 300 H / K 303 H Trailer Trailer mounted yarder - for uphill and downhill logging The K300H is a yarder for uphill logging with an optional haulbackline drum (K303H). Also for downhill logging and for flat terrain. It assures easy handling, reliable and rugged design, as well as very short rig up and dismantling times.  Lightweight and compact yarder mounted on a single axle trailer  For thinning, selective cuts and small wood harvesting operations  Cost-effective and lightweight 3-drum yarder Line pull: Skyline Mainline Haulbackline (tension section) (average drum) (average drum) Line...

Trailer Trailer mounted yarder - for uphill and downhill logging The K307H is a development of the K306H with new winch transmission and improved towerhead. The K307H is a proven yarder for uphill and downhill logging with an optional haulbackline drum. It is principally used for thinning, selective cuts and for general wood harvesting operations. A tandem axle trailer with pressure air-brakes is used as a carrier. ■ 4 hydraulically powered guyline winches - operation by radio control ■ Skyline spooling guided by hydraulic cylinder ■ Large dimension, maintenance-free radial air clutches...

K602 HTrailer mounted yarder - for uphill and downhill logging The K602H is a powerful yarder for uphill, downhill or flat terrain logging with an optional haulbackline. It is principally used for selective cuts and for general wood harvesting operations. A tandem axle trailer with pressure air-brakes is used as a carrier. The trailer supports are hydraulic. ■ Proven components and maximum power - long reach and high line pull power ■ Optional with hydrostatic axle drive - electrically controlled by the engine of the trailer ■ Adaptable by many options to suit your individual requirements ■...

K 307 GH Mountain Harvester Truck mounted yarder - for uphill and downhill logging, with crane and processor head The K307GH Mountain harvester is a compact tower yarder for uphill and downhill logging with an optional haulbackline drum. It is principally used for thinning and selective cuts, but it can also be used for general wood harvesting operations. A 3- oder 4-axle truck with special reinforced frames is used as a carrier.  4 hydraulically powered guyline winches – operated by radio control  Skyline spooling guided by hydraulic cylinder  Large dimension, maintenance-free,...

K 507 GH Mountain Harvester Truck mounted yarder - for uphill and downhill logging, with crane and processor head The K507GH is a powerful mountain harvester for uphill, downhill and flat terrain logging. It is principally used for selective cuts and for general wood harvesting operations. A 8x6 or 8x8 MAN truck with special reinforced frames is used as a carrier. It has two equivalent winches which can be combined in any order (both possible as mainline or haulback line). All 4 guylines run inside the tower.  Comfortable and safe operator cabin  Skyline drum is equipped with a hydraulic...

Mountain Harvester 20,940 lbs / 95 kN (tension section) 11,020 lbs / 50 kN (average drum) K602GHTruck mounted yarder - for uphill logging, with crane and processor head The K602GH is a powerful and robust yarder for uphill logging. It is principally used for selective cuts and for general wood harvesting operations. High speed at maximum tension. A 6x4 or 6x6 MAN truck with special reinforced frames is used as a carrier. ■ 4 hydraulically powered guyline winches - operated by radio control ■ Durable mainline drum constructed with cast steel ■ High straight bevel winch gearbox ■ Skyline...

K 507 S Truck mounted yarder - for uphill and downhill logging, as tower yarder only The K507S is a result of further development of the K507 truck version. This powerful truck mounted yarder was designed to work with excavator based processor. The shortest truck based yarder of it's class.  Easy accessibility landed trees by excavator based processor  Space required similar to trailer mounted yarder  Skyline spooling guided by hydraulic cylinder  Total weight less than 57,320 lbs / 26.000 kg T E C H N I C A L Line pull: Skyline Winch 1 & 2 26,450 lbs / 120 kN (tension section) 9,480...

K 602 Power Yarder Truck or trailer mounted yarder - for uphill logging, automated or manual The K602 is a powerful yarder for uphill logging. The machine is equipped with a self-supporting frame, allowing a simple assembly on various trucks or trailers as well as easy worldwide export. It is principally used for selective cuts and for general wood harvesting operations. The machine is characterized by its robust power transmission and its simple operation.  Very low fuel consumption - approx. 1 gal/hour (4 litres/hour)  High speed with heavy loads because of torque-converter and...