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URUS III Uphill in Chile

Description:

Skyline Universal Yarder for uphill and downhill logging

Power Plant:

6 Cylinder Cummins Turbo Diesel engine - 136kW / 185 HP or similar (Cummins)

Winch Drive:

Mechanical - Allison MT 643 or similar

Winch Assembly:

Mainline drum complete with band brake

Haulbackline drum complete with band brake

Skyline drum complete with hydraulically operated quick release brake for dropping skyline

Strawline drum - mechanically driven

Drums engaging - hydraulically

Cables:

Skyline

Ø 22mm - 620m

Mainline

Ø 16mm - 650m

Haulbackline

Ø 13mm - 1300m

Strawline

Ø 8mm - 1300m

Guylines

Ø 22mm - 5 x 80m

Max. Pull:

Skyline

30t

Mainline

8,1t on break out (inside drum)

Haulbackline

4,1t throughout working distance (outside drum)

Rope Speed:

Mainline

3,2 m/s with full load

Haulbackline

10 m/s empty

Tower:

13m overall height on Truck

Hydraulic lifting and lowering

Guyline Drums:

4 - Hydraulically operated

1 - Hand lever operated (Snap-line)

Mounting:

Truck (Not supplied, only on request)

Supports:

Truck - 3 Hydraulic cylinders (1 main, 2 outriggers)

Working Range:

600m

Safety Features:

Air Siren, operator seat with safety belt, emergency cut-off push button for engine shut-off & safety cabin