^^^^ Switzerland * Wyssen stands sinces 1926 for reliability, confidence and innovation. Worldwide we offer to our customer in the sector wood and material transport for mountainous area economic and reliable solutions.

Program overview Contents 4  Cable deflection rollers 6  Triple Pulley Blocks with mounting bracket 6  Automatic cable deflection roller 7  Mainline idler pulley 8  Cable carrier with brake 8  Traversable cable carriers 9  Terminal mast block with clamp 9  Clamp for terminal mast block 10  Spar tree saddle 11  Support saddles 12  Skyline support saddle type 2.5 12  Skyline support saddle type 5 13  Special shackles 13  Accessories for the skyline support saddle 14  Mainline cable pulley blocks 14  Curve saddle type 5 (modular) 15  Support balances 16 DQT-Stützenmaterial 16  DQT-Support elements...

Cable deflection rollers The high quality Wyssen cable deflection rollers have been specially developed for skyline crane construction and operation, but today they are used for all types of hoisting and ground traction work. All our cable deflection rollers have a safety factor of 5. The models made of steel are particularly suitable for fast-running cables with a high load. The blocks made of aluminium/ plastic are on account of their light weight ideally suitable for assembly work (for manual operation only). The permanently lubricated ball-bearings and the high-strength materials guarantee...

Mainline idler pulley Triple Pulley Blocks with mounting bracket The mainline idler pulley is used where the mainline scrapes heavily against the ground. Heavy wear and tear on the mainline can thus be avoided. The mainline idler pulley is suspended with two arrestor cables on the supports and supporting mast and fixed or bolted to the ground with an anchor cable. The triple pulley blocks are suspended on the terminal mast or on the skyline to guide the mainline. In order to guarantee correct winding onto the winch drum, the roller must be placed at least 30 times the drum width away from the...

Cable carrier with brake Terminal mast block with clamp The cable carrier holds the mainline up and close to the skyline so that wood can be safely transported away at the landing place. Thus the danger of the traction cable getting caught on the wood or on the gripper of the excavator or processor can be excluded. It is braced laterally from above and the automatic brake prevents running back when the traction cable pulley is under load. In addition there is a collision protection for the cable carrier, with which the cable carrier strikes the Wyssen skyline support saddle and is stopped. This...

Spar tree saddle Support saddles The support saddle primarily serves as a skyline support over rock or concrete anchors, so that damage to the cable is prevented. The spar tree saddle serves to hold up the skyline at the terminal mast. It is used on the side where the skyline is anchored only and not under tension. Compared to conventional skyline support saddles, the spar tree saddle features are the light weight and cable deflections up to 60°. Max. cable-ø Max. cable deflection The single-line cableway - the simple transport solution for: Farms - Alpine Huts - Club Cabins - Holiday Homes -...

Skyline support saddle type 2.5 Special shackles The tried and tested Wyssen skyline support saddle has been used for several years worldwide. It has excelled through its extreme high strength and at the same time its light weight. The skyline support saddle type 2.5 is designed for a maximum saddle pressure of 6 t (safety factor of 4) and a max. cable deflection of 30°, which can be used for carriages 2.5 t, HY-2, HY-3, HY-4, slackpuller and the universal carriage. If the saddle pressure is greater or the cable deflection is more than 30° two saddles must be used together with the Wyssen support...

Mainline cable pulley blocks Support balances The function of the mainline cable pulley blocks is to position the mainline high up on the skyline support saddle. This can simply be attached to the skyline support saddle or taken away. The 2 or 4 roller block enables the mainline run through smoothly, thus reducing wear. The mainline cable pulley blocks can be used with the suitable drive units (e.g. supply cableways to Alpine farms). Article no. 7.1700 2 rollers for the skyline support saddle type 2.5 (to 7.1000) 4 rollers for the skyline support saddle type 5 (to 7.2000) If the support balances...

DQT-Support material With Wyssens’ DQT support elements (width across corners 0.5 m), supports (single to triple) can be modularly assembled in different heights. You can also order complete supports from us in the desired height including standard anchoring materials. When constructing a support, please observe the respective approved support pressure. There are also larger elements (width across corners 1.0 m) available on request. DQT Steel grid support element, length 1 m DQT Steel grid support element, length 2 m DQT Steel grid support element, length 1 m (conical) Bottom plate for a single...

Cable slings Choker ring Cable slings with sling hooks (cable construction 6x25FW+WC/galvanised), with a stud on one end and a sling for the choker ring on the other end, are available with 11 mm and 13 mm diameters in various lengths. The Wyssen sling hooks are tested for cracks and are made out of high-quality material that is colour-coded in the corresponding colour depending on the length of the sling. On request we can manufacture cable slings in other lengths for you. CHF for 1 article CHF for 10 articles CHF for 20 articles EUR for 1 article EUR for 10 articles EUR for 20 articles 66.56...

Cable sling with sliding hook Wire rope slings Cable slings with sling hooks (cable construction 6x36WS+FC/galvanised) at one end with a loop and thimble to clip into the sliding hook when wrapping round the tree and at the other end a loop for clipping into the skyline support saddle, are used for rapid and safe suspension of the skyline support saddle onto tree supports. On request we can also manufacture cable slings in other lengths for you up to a max. ø 24 mm. Article no. The continuous wire rope slings (cable construction 6x36WS+FC/galvanised) is primarily used for tree and ground anchoring...