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The 4TN4000 Diesel LED Mobile Light Tower is a heavy-duty, trailer-mounted lighting solution designed for construction sites, roadworks, mining operations, emergency response and outdoor industrial projects. Powered by a 4-stroke, air-cooled diesel engine, the unit provides independent lighting for remote worksites where mains electricity is unavailable.
The 4TN4000 features a 9 metre manually operated telescopic mast with adjustable high-output LED floodlights providing up to 360° area illumination. The electrical system supports 50/60 Hz operation and multiple output voltages, while the IP67-rated lighting equipment provides excellent protection against dust and water. Its towable configuration makes the unit suitable for regular relocation between demanding worksites.
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Key Features
- Diesel-powered mobile lighting tower
- Full 9 m mast extension height
- High-output LED floodlight system
- Up to 360° configurable area illumination
- 5000 K daylight colour temperature
- IP67-rated lighting equipment
- Manual mast lifting and extension
- Manual floodlight tilt adjustment
- Yanmar or Changchai diesel engine options
- 4-stroke air-cooled engine
- Direct-injection diesel combustion system
- Naturally aspirated engine configuration
- 50/60 Hz electrical system
- 110–240 V AC compatibility
- Trailer-mounted mobile configuration
- Designed for demanding outdoor environments
- Suitable for remote worksite operation
- -20°C to +45°C operating temperature range
- Up to 50,000-hour stated LED service life
- 1-year stated warranty
| Specification | Details |
|---|---|
| Model | 4TN4000 |
| Product Type | Diesel Mobile LED Light Tower |
| Configuration | Trailer Mounted |
| Primary Power Source | Diesel Generator |
| Application | Construction & Outdoor Worksite Lighting |
| Lighting System | |
| Light Source | LED |
| Lighting Type | High-Output LED Floodlights |
| Colour Temperature | 5000 K Daylight |
| Colour Rendering Index (CRI) | Ra 70 |
| Lighting Coverage | Up to 360° |
| Floodlight Tilt | Manual |
| Dimming Function | No |
| Ingress Protection | IP67 |
| LED Working Life | Up to 50,000 hours |
| Operating Temperature | -20°C to +45°C |
| Mast System | |
| Mast Type | Telescopic |
| Maximum Mast Height | 9 m |
| Full Extended Height | 9,000 mm |
| Mast Lifting | Manual |
| Mast Extension | Manual |
| Light Tilt Adjustment | Manual |
| Engine System | |
| Engine Options | Yanmar / Changchai |
| Fuel Type | Diesel |
| Engine Cycle | 4-stroke |
| Cooling System | Air cooled |
| Combustion System | Direct injection |
| Aspiration | Naturally aspirated |
| Electrical System | |
| Input / Operating Voltage | 110–240 V AC |
| Rated Voltage | 230/240 V – 120 V AC |
| Frequency | 50/60 Hz |
| Power Supply | AC from integrated generator |
| Trailer & Mobility | |
| Trailer Configuration | Mobile / Towable |
| Installation Type | Trailer mounted |
| Deployment | Temporary / Mobile |
| Lighting Direction | Multi-directional |
| Outdoor Suitability | Heavy-duty outdoor use |
| Operating Characteristics | |
| Starting Configuration | Diesel generator powered |
| Site Power Requirement | Self-contained operation |
| Environmental Protection | Dust and water-resistant IP67 lighting system |
| Typical Applications | Construction, roadworks, mining, emergency and industrial lighting |
| Warranty | 1 year |










