2. Tecno carriage
PLC data processing for controls and
functiong.
some technical features:
power 80 kW,
max inclination 100%,
supporting cable/skyline d=24mm,
pulling up lifting power 3200kg,
speed 4,7 m/sec
3. Tecno carriage
All weather rugged tablet pc with gps control
and maps for the definition of the carriage
position on the skyline
• Wi-fi interface with the carriage enabling its
programming and managing
Measurement of load weight by mean
of a tension sensor on the dropline
drum
4. Tecno carriage
• A fixed RFID reader integrated in the carriage
in a place that can get close (1-3 m) to the
tags
• Real time recording of line data (inclination,
tilt angle, lenght, numebr of intermediate
supports, direction of hauling, fuel
consumption, work cycle duration
•
5. Tecno carriage
• Plc integrated with data transmitter module
GPRS/UMT/3G and internal hard disk for data
storage with transmission to the black box
7. chockers
• Remote controlled and programmable
chockers with automatic opening system
• Chockers will interact with the carriage
• A built-in sensor will comunicate the opening
and closure of the chockers
• .
8. chockers
• The opening command may prove ineffective
for several reasons . The communication
system built in in the carriage will thus allow a
complete automation of the carriage working
cycle in full security.
9. chockers
When the unloading cycle occurs and when
the built.in sensor will detect the absence of
tension, it will stop the winch and will open
the chockers
10. chockers
• The carriage leaves automatically the
unloading point only when the chockers are
open and zero load is registered on the
dropline
11. chockers
• When the unoading area is being approached
there will be a sensor with sound and light
telling that the unloading manouvre is going
to take place.
13. Synthetic rope launcher
• Skyline setting up system with synthetic rope
launcher (compressed air propelled)
14. Synthetic rope launcher
The system is composed by a trailer with two
devices resembling fishing reels on board.
• These devices prepare the cable for the
launch. The cable is measured according to
lenght and launch data.
15. Synthetic rope launcher
• The system will also include a winch for the
winding and for the lay out of the supporting
cable and a high pressure compressor(300
bar),
16. Synthetic rope launcher
• The system includes also a launching tube and
a motorized orienteering system working on
GPS coordinates by tablet/PC
• With this system a single operator just needs
to carry a light pulley and to insert the
synthetic rope so taht to create the ring
17. Synthetic rope launcher
• Then the winch winding up the synthetic rope
will lay out the supporting cable setting up
the skyline without fatigue and harzard.
•
• We can say that we are talking about a
traction force of 1800 daN.
18. Synthetic rope launcher
• Eventually with this system forestry workers
will be at ease with the difficult task in laying
out cable during skyline setting.
