The AL-4000D is a heavy-duty diesel light tower for mining, construction and infrastructure projects that run through the night. A 110 L fuel tank delivers up to 65 hours of continuous light – nearly a week of night shifts on a single fill.
AL-4000D Full Unit Overview
Lamp Head & MastIntegrated Control Panel
KEY FEATURES
Multi-Cylinder Diesel Power
Yanmar, Kubota, Changchai or FAW Xichai engines from 11.1 to 20 kW – water-cooled and built for round-the-clock duty.
440,000 lm of Metal Halide Light
Large-flux, long-life illumination from 4×1000 W floodlights.
9 m Three-Section Mast
Galvanized, anti-drop and corrosion-resistant, with a long irradiation throw.
Self-Braking Winch
Hand-crank lifting with an adjustable irradiation angle.
Five Windproof Support Legs
A rock-solid stance up to 20 m/s wind.
Rain-Covered Control Panel
Integrated operation panel protected from the weather.
65 Hours Per Fill
The 110 L tank covers a full week of night shifts without refueling.
LIGHT SOURCE
Lamp Configuration
4 x 1000 W metal halide floodlight
Luminous Flux
440,000 lm
DIESEL ENGINE OPTIONS
Engine Brand
Engine Model
Cylinders
Power
FAW Xichai
4DW81-23D / 4DW81-28D
4
17 / 20 kW
Yanmar
3TNV76-GGE
3
11.1 kW
Changchai
380 / 3M78
3
14.3 / 11.5 kW
Kubota
D1105 / EPAD1105
3
12.6 kW
GENERATOR & ELECTRICAL
Frequency
50/60 Hz
Rotate Speed
1500/1800 rpm
Combustion / Intake
E-TVV, natural aspiration
Alternator
Brushless, Class H insulation
Rated Voltage
230/240-120 V
Insulation Class
Class H
Protection Rating
IP23
Start-up Method
Key start
MAST & LIFTING SYSTEM
Mast Sections
3-section
Lifting Mode
Hand crank (self-braking)
Max Lifting Height
9 m
Wind Resistance
20 m/s
Noise Level
72 dB(A) at 7 m
TRAILER & DIMENSIONS
Suspension & Brakes
Leaf spring suspension & single axle without brakes
Towbar
With retractable guide wheel adjustment lever
Overall Length
3,650 mm
Overall Width
1,700 mm
Overall Height (Folded)
1,700 mm
Tire & Rim Size
14 inch
Fuel Tank Volume
110 L
Continuous Working
65 hours
TYPICAL APPLICATIONS
Where This Tower Works
Mining and quarrying, large-scale construction, rail and bridge projects, ports, oil & gas facilities, and disaster-relief operations that need days of autonomous lighting.
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Interested in AL-4000D Diesel Light Tower (4x1000W Metal Halide, 9m Mast) | Allian Power? Send us your site requirements — our engineers will confirm the right configuration within 24 hours.
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