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New Generation Antenna from
LUSO
for the 21st Century !
The World's Leading Heavy Duty Motorized,
Big Crank-up Tower for Your Radio Communications

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LUSO CRANK-UP TOWER BIG SERIES SPECIFICATION

Tower Model


LUSO150US   Self Supporting Crank-up Tower

Maximum Height

145ft. / 44

Minimum Height

42ft. / 12.9

Maximum Loaded Weight

660lbs / 300 kg  standard  (Option max 2200lbs / 1000kg)

Wind load at 50MPH

140sq.ft. / 13u 

Configuration

Triangle

Structure

Triangular truss
Monolithic structure by welding   Hot dip galvanizing

Width of top Section

18inch / 460 mm

Width of bottom Section

65inch / 1641 mm

Length of a Section /
Number of Sections

36ft. / 11 m    5 Sections

Mast Bearing Stand

Mast bearing stand on a top tower

Rotator Installation Stand

9ft. / 2610 mm  below the top of tower

Intermediate Mast BearingStand

6ft. / 1760 mm  below the top of tower

Antenna mast

Max Φ8.6inch / Φ220mm

Control Method

Full automatic (with Indoor remote controller, without cable)Inverter control
With soft start/soft stop function

raise up and raise downSpeed

Approximately 29 seconds

Winch

Winch designed for LUSO150US exclusively
Chain drive method

Drum with grooves for wires

Electric Power for Winch

Single phase 220V   50Hz/60Hz (It is possible to change.)

Motor Ratings Output

4 kw

Motor Control

Inverter control

Counter Balancer

Using two units of balance weights
Elevator system

Guide Roller

Guide Roller designed for LUSO Big series exclusively
Electroplating
Heavy duty -sized bearing

Pulley

Pulley designed for LUSO Big series exclusively
Electroplating
Heavy duty-sized bearing

Wire

Wire diameter max: 0.5inch / 16 mm
Many flexible steel wires for each side of the tower unit

Method for Detecting Top and Bottom Position

Rotary limit switch designed for LUSO Big series exclusively

Total Weight

29700lbs / 13500 kg

Weight of Base Unit

1419lbs / 645 kg

Length of Basic Unit

9ft. / 2700 mm

Safety Fence at low part of a Bottom Section

Three-sided fence

Price US$36,000

* The specification is subject to change without prior notice.

Standard Accessories
Cable Guide Arm: Five pieces for one set
Foundation Unit
Shock Absorber: Three pieces for tower unit, Two pieces for balancer
Indoor Controller and Remote Controller for working outside
Other costs
Transportation cost
Cost for customs clearance
Cost for installation work
Cost for foundation work
Cost for electrical work
Electric wires for control, power and anemometer
Cost for set up of option items
Crane for receipt and set up of a tower
Domestic tax

See separate page in terms of options.




elevation




foundation drawing (dimension in mm)




Picture


Transport from the nearest seaport by the 40 feet container


Arrival of a 40 feet container


Unloading from the container with the crane


Putting the tip of the tower on the hand cart



All units like the pulley, the guide roller etc are big.

作業ステージなど敷地内に移動します。
Moving the work stage to the site


Moving the tower to the site


Building up the tower after installing the rotator mast bearing


Steps with the landing is installed as an option


Installing steps with the landing


Stage for work is installed as an option


After preparation of antennas, loading antennas with the crane


Completion of LUSO44TN
Steps with the landing, the stage for work and the antenna mast are installed as an option



With the steps with the landing, the work for antenna becomes easier.


Very tall when looking up


Crank down when not used


Smooth rising up and down with the large winch
Speed for rising up and down is 29 seconds


7MHz, 4 elements, full size of antenna looks small
top




Copyright2009 LUSO All Right Reserved
Last modified on May 04,2009

6-5 Gobancho Chiyodaku Tokyo 102-0076 Japan
SUPER-TECHNO CORPORATION

E-mail crank@luso.us

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