| In section "Towing" we described methods
and types of
towing and now we would like to introduce winches from
our
production programme.
STATIONARY
HYDRAULIC WINCH
In production programme of Towing systems we have two
versions of this winch:
WB-HY 1 - winch with one drum
WB-HY 2 - winch with two drums
All versions enable tandem and step-tow, they are especially practical
for educating new pilots and they also enable towing of classical parachutes.
Characteristics of towing
-possibility for making use of
all terrains
-all systems in one
-on runway of 1000 m and wind speed 0 m/s you get -altitudes up to 300
meters
-suitable for all pilots
-suitable for educating new pilots (controlled towing on few meters
of altitude)
-suitable for commercial use (especially system with two drums)
-possibility for step-towing (on runway of 1000 meters you get altitudes
of 1500 meters and more)
-extremely soft tow
-high towing altitudes
-only one operator and pilot
-possibility of tandem flights
-the winch can be used behind a (moving)car as payout winch
-possibility to tow two pilots at the same time
Technical data
-50 KW
rebuild
diesel engine
-maximum torque of a drum 260 Nm
-maximum towing speed 18 m/s
-speed of rewinding (without pilot) cca 20 m/s
-maximum towing force 1500 N
-diameter line 1,5-2,7 mm steel or dyneema
-4 independent systems for controlling towing force
scissors
-trailer with dimensions 1200 x 1000 mm for WB-HY 1 and 1400 x 1300
mm for WB-HY 2
-total weight is 300 kg for WB-HY 1 and 400 kg for
WB-HY 2
-enabled manual shifting of a trailer
-maximum starting weight is 250 kg
Equipment (STD)
-
rebuild
car engine minimum 50
KW (on demand of a buyer it is possible to deliver winch without engine
in which case we also deliver mounting scheme)
new hydraulic elements
- steering elements
- all safety elements
- trailer
- supporting wheel for manual shifting
- anchor
- instructions for work and handling
Options
Line retrive system
- line return system-on runway of 1000m
you can make a new launch every 4 minutes
Additional equipment
-tow line Ultra 3mm/300kg
-tow line dyneema 2,7mm/500kg
-drague chute for tow line
-release system-aluminium
-release system (soft)
-signalling rotating lamp
-metal weak link
PAYOUT
WINCH
Very popular winch that is mostly used on long and narrow terrains.
Different field roads and non-busy roads could be very well used (water
can also be a very good runway). It offers different possibilities for
mounting which include car roof, trunk, boat, pick-up, jeep and other.
High speeds of rewinding (80 km/h) enable controlled returning of line
to the winch.
WB-PY-H winch is designed to enable quality and safety towing. It is especially
important that the operator has the possibility to control towing force
in any moment. WB-PY-H winch enables this through the system for indicating
towing force that is independent of changes in towing angle, decreasing
the diameter of drum while towing or overheating of disk.
Technical
data
-max.torqe
230Nm
-max.tow.force 1500N
-aluminium
drum 12, 13 or 14 inch
-max.2000 meters of towline
-brake manual or hydraulic
-force pointer
-electric rewinding of towline on drum (rewinding speed 18-20 m/s)
-weight 30 - 50 kg
-instructions for work and service
Characteristics of towing
-you need a long straight runway
on which speeds up to 60 k/h are possible
-on runway of 1000 m and wind speed 0 m/s you get -altitudes up to 200
meters
-suitable also for less experienced pilots
-possibility for boat-tow
-possibility for making use of stronger wind
-possibility for step-towing but big area is necessary
-two operators + pilot are needed
-one operator + pilot (option)
-suitable for parachutings
Additional equipment
-tow line ULTRA 3 mm/ 300kg
-tow line DYNEEMA 2,5 mm/ 250 kg
-auto level wind
-manual level wind
-steering from distance
-protecting net
-inox version for boat tow
-drague chute for tow line
-release system -aluminium
-release system - soft
-weak link
steering from distance
(tow force indicator,brake,rewinding switch)
hydraulic brake
auto level wind
manual level wind system
stronger DC motor 1.5
cabin indicator
release system -metal
release system-soft
drague chute
STATIC
LINE
Equipment
-hydraulic cylinder
-force pointer
-500 meters of elastic towline
-drum for rewinding the line (manual)
-weaklink (tandem and solo)
Characteristics of towing
-you need a long straight runway on which speeds
up to 60 km/h are possible
-on runway of 1000 m and wind speed 0 m/s you get -altitudes up to 200
meters
-suitable only for experiences pilots
-three operators + pilot are needed
SPECIAL WINCHES
We
also accept offers for purpose winches like transportation,parasailing
and other winches
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