Gebrauchte Lagerwey LW 18/80 Windturbinen 80kW

Artikelnummer: 7116 Kategorien: , Schlagwort:

Beschreibung

FIVE USED LAGERWEY WIND TURBINES

LW18-80 (80kW) IMMEDIATLEY AVAILABLE


Price 21,000 EUR ($28,000) per unit ‘ – ‘ ExWorks owner’s site.

  • Turbines are already dismantled
  • The youngest machine is built in 1995, the oldest in 1992 and the two others are 1992 to 1995
  • Also sell single units
  • Three part galvanised steel tower – hub height 31m
  • Previously in operation in Holland until 2006
  • Service history available
  • In 2007 all these machines have been prepared for re-installation. Rotor and Head (mechanism controlling wings) have been serviced by Bettink Ltd, a Dutch company specialist in Lagerway machines.
  • Blades fully refurbished in 2007
  • Copy of invoices available on request.
  • Gearboxes, generators all in working order. No mechanical damage. Ball bearing should be verified by buyer for tear and wear.
  • Two units come without controller (These two units will be €1,500.00 EUR cheaper i.e. €19,500.00 per unit without controller unit

TECHNICAL SPECIFICATION

GENERAL

  • design according to NEN 6096
  • certified by CIWI (ECN) – Holland
  • cut in windspeed 3 m/sec.
  • nom. windspeed 12 m/sec.
  • cut out operating windspeed 25 m/sec.
  • max. survive windspeed 60 m/sec.
  • nominal power 80 kW
  • specific power 315 W/m2
  • calculated lifetime min. 20 years

ROTOR

  • number of blades 2
  • rotor position upwind
  • angle of the main shaft 70 with horizon
  • diameter 18 m
  • swept area 254 m2
  • speed variable 60 -120 rotations per minute
  • power regulation passive: blade-angle adjustment
  • active : fully variable mutator system
  • min. blade-angle 6,30
  • cone-angle 180 -1640
  • direction clockwise
  • location main bearing attached to gearbox

BLADES

  • blade length 7,8 m
  • chord 500 – 625 mm
  • twist 50
  • material carbon fibre reinforced epoxy
  • mounted flexible
  • manufacturer A.T.V., Marseilles, France

GEARBOX

  • number of stages 2
  • ratio 1:20
  • nominaal torque 8050 Nm
  • manufacturer Flender, Germany

GENERATOR

  • type asynchrony
  • nominal power 80 kW
  • number of poles 4
  • nominal voltage 400 volt
  • frequency variable: 40 – 80 Hz.
  • protection IP 55
  • manufacturer ABB or equal quality

GRID-CONNECTION

  • converter diodebridge – mutator
  • converter principle AC – DC – AC
  • powersupply 400 V / 3 fase / 50 Hz.

TOWER

  • type cylindrical pipe
  • number of sections 3
  • hub height 31 m or 41 m
  • material hot dip galvanised steel
  • location ascent external

YAW-SYSTEM

  • system active
  • signal based on windvane
  • driven by e-motor with worm-wheel reduction
  • power yaw-motor 0,55 kW
  • yaw speed 1,20/sec.
  • yaw bearing crown-bearing; externally geared
  • yaw-break constant friction-break; 4 pcs.

CONTROLLER

  • control by Microprocessor
  • remote monitoring optional; typically via the public
  • telecommunications network

SAFETY

  • aerodynamic break by aerodynamic torque
  • safety measures – passive blade-angle adjustment
  • – (emergency) yawing out of the wind at
  • a windspeed above 25 m/sec.

MASSES

  • Rotor 900 kg
  • nacelle including rotor 3.000 kg
  • tower excluding nacelle 10.000 kg

Herunterladen TECHNICAL DOCUMENTS:

WICHTIGER HINWEISS

  • Besichtigung nur nach Vereinbarung
  • Zeitverschwender und Schaufenstergucker werden nicht bedient!

MWPS logo new small vertical sml 2 Gebrauchte Lagerwey LW 18/80 Windturbinen 80kW

Aktuelle Angebote – hier klicken!

Call Now Icon2 transparent Gebrauchte Lagerwey LW 18/80 Windturbinen 80kW

Rufen Sie uns an 44 77 888 66 846