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Wacker Neuson LTW 20Z3-V S

LTW 20Z3-V S

Excellent lighting and increase uptime

The standard five-section vertical mast light tower is hydraulically actuated, decreasing the time needed to set up on jobsites. The light bar design creates greater flexibility in directing the four metal halide light fixtures for greater light coverage on the jobsite. The wide body design features reliable engine options, long run fuel tank and DOT trailer lights. The vertical mast light towers are perfect for urban or remote applications including general jobsites, highway and bridge construction and industrial applications.

  • Hydraulically operated five-section tower extends in ten seconds, increasing east of operation and uptime.
  • Range of motion of light fixtures allows the user to aim the lights vertically or horizontally without blocking each other. Easily adjustable light fixtures equipped with a lockable T-handle, heat shield, and light aiming handle provides protection from the heat of the lamps.
  • Large capacity fuel tank allows for long run times and continuous lighting.
  • Multiple power outlets for both 120V and 120/240V ensure maximum power convenience on the job site. On 3-phase model, a 60A 120/208V, 3-phase receptacle is also available.
  • Control panel features an electronic engine controller, main circuit breaker, individual light breakers and hour meter. Additional factory-installed options provide added versatility for unique applications.


        LTW 20Z3-V S

Operating data 

L x W x H  in       131 x 75.5 x 101
Operating weight  lb       3,345
Shipping weight  lb       2,935
Illumination coverage @ 5 fc(54 lux)ft²       12,960
Lamp type        Metal Halide
Mast height  ft       25
Sound level (LwA)  dB(A)       71.2
Power Output kW       19.5
Frequency  Hz       60
Voltage  V       120 / 208
Power factor  cos Φ 1~       1
Power factor  cos Φ 3~       0.8

Engine / Motor 

Generator model        Mecc Alte ECO 28-VL/4
Generator insulation (class)        H
Idle to full load  %       1
Voltage control Steady State %       0.2
Engine / Motor manufacturer        Isuzu
Engine / Motor type        4LE2-NYGV02
Fuel type        Diesel #2 - ULSD
Displacement  in³       133
Operating performance  hp       34.3
at rpm  rpm       1,800
Tank capacity Oil US qt       8.5
Tank capacity Fuel US gal       57
Fuel consumption @ Prime LoadUS gal/h       1.58
Fuel consumption 4 Lights Only US gal/h        
Runtime @ Prime Load h       34.8