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Solar light tower

VOLTRAIL SLT-900solar light tower with 9 m hydraulic mast

180,000 lumens on site, without a litre of fuel

A solar light tower for large sites, roadworks and mining, delivering 180,000 lumens with no fuel. Four LED floodlights on a 9 metre hydraulic mast, with full electric aiming, powered by 28.8 kWh of batteries.

  • 180,000 lm from four 300 W LED floodlights
  • 9 m hydraulic mast with 350° electric aiming
  • 19 hours runtime, recharges in 9 hours
  • No fuel, no noise, no emissions

sale or rental

Price on request

We quote on the actual configuration: the ratio between panels and battery, the electrical outputs, the options and the contract length all change the price. Send us the load and the period, and the offer comes with the full sizing.

Compare with diesel
VOLTRAIL SLT-900, solar light tower, Solar light tower SLT-900VOLTRAIL SLT-900, solar light tower, 9 m hydraulic mast with LED floodlightsVOLTRAIL SLT-900, solar light tower, Solar panels with hydraulic tilt

July

13

kWh/day

Year average

9

kWh/day

January

5

kWh/day

Reserve

25,9

usable kWh

Estimates at the national average irradiation of 1252 kWh/kWp. For the exact location, see the figure per county. The gap between July and January is why sizing is done for the critical month of the project, not for the average.

Technical data

Specifications for the SLT-900

The standard configuration. Any line in the table can be changed to order, since this is our own production.

VOLTRAIL SLT-900, Solar light tower SLT-900VOLTRAIL SLT-900, 9 m hydraulic mast with LED floodlightsVOLTRAIL SLT-900, Solar panels with hydraulic tilt
LED floodlights
4 × 300 W
Luminous flux
180.000 lm
Rotation
350°, electric
Tilt
90°, electric
Solar panels
6 × 460 W
Panel tilt
from 0° to 25°, hydraulic
Charge controller
60 A MPPT
Batteries
GEL / LFP, 12 × 200 Ah (12 V), auto cooling
Capacity
28.800 Wh (80% DoD)
System voltage
48 V DC
Autonomy
19.2 h
Charging time
≈ 9.3 h
Mast
9 sections, 9 m, hydraulic
Operating temperature
−35 to +60 °C
Dimensions
4150 × 2250 × 2800 mm
Weight
2000 kg
Trailer
EU/US/AU, double axle, electric brake
Conformity
CE marking, ISO 9001
VOLTRAIL
01

Arrival on site

02

Stabilisation

03

Panel tilting

04

Mast raising

05

180,000 lm lighting

Suitable applications

Where you can use the SLT-900

Construction sites

≈ 45 kWh/day

Infrastructure

≈ 60 kWh/day

Events and film production

≈ 80 kWh/day

Mining and quarries

≈ 220 kWh/day

More information about the unit

VOLTRAIL SLT-900

A solar light tower for large sites, roadworks and mining, delivering 180,000 lumens with no fuel. Four LED floodlights on a 9 metre hydraulic mast, with full electric aiming, powered by 28.8 kWh of batteries.

Advantages

Strong light, 180,000 lm

Four 300 W LED floodlights cover large sites and mining operations with even light.

Hydraulic mast, electric aiming

Hydraulic lift to 9 m, 350 degree electric rotation and 90 degree tilt for precise aiming.

No fuel, no noise

Fully solar operation, with no emissions and none of the noise of a diesel generator at night.

Built for tough conditions

A double-axle chassis and a working range of −35 to +60 °C, suited to mining environments.

Frequently asked questions

How much light does it give?

Four 300 W LED floodlights deliver a total of 180,000 lumens, enough for large sites, roadworks and mining operations.

How long does a working night last?

Runtime is around 19 hours, and a full recharge takes roughly 9 hours of solar exposure. The figure depends on the number of floodlights in use.

Can the light be aimed?

Yes. The system has 350 degree electric rotation and 90 degree tilt, so the light can be pointed exactly at the work area.

Does it hold up in tough conditions?

Yes. It is designed for harsh environments, with a double-axle chassis, a 9 m hydraulic mast and a working range of −35 to +60 °C.

Does it use fuel?

No. It runs fully on solar. A backup generator or a wind turbine can be added as an option for extra autonomy.

Other models in the range

VOLTRAIL LT9, Solar light towerSolar light tower

VOLTRAIL LT9

Site lighting all night, without a litre of fuel

Solar
3,64 kWp
Battery
38,4 kWh
Inverter
5 kVA

Deploys in 20 min, 1 operator · 2.400 kg

Price on request · sale or rental

Full specifications

Tell us what you need to power

Send us your estimated load and how long the project runs. We reply with the right unit, the expected output for your location and a comparison against an equivalent diesel generator.

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