BG TOSUN was developed to overcome the vulnerabilities of civilian construction equipment when deployed in combat zones. It is a military-grade armored engineering platform designed to operate under direct fire, explosive threats, and asymmetric warfare conditions.

Operational Role and Doctrine

• Urban warfare: Safe excavation and barrier removal under sniper, RPG, and IED threats
• Border security: Wall, trench, and barrier construction
• Cross-border operations: Forward operating base preparation and fortification
• Counter-terror operations: Clearing barricades, tunnels, and obstacles

Thanks to its remote-control capability, BG TOSUN can perform missions without an operator inside the vehicle, significantly improving survivability against RPG, ATGM, and sniper threats.

Platform Architecture

BG TOSUN consists of:

• Armored chassis and cabin
• Remote-control and camera network
• Heavy-duty drivetrain and suspension
• Integrated survivability systems

The continuous 4×4 drivetrain ensures high mobility on rubble, soft soil, trenches, and uneven terrain. The multi-camera architecture provides full situational awareness to the operator.

Survivability and Protection Concept

• Armored cabin with ballistic protection (exact protection level is not publicly disclosed)
• Positive-pressure cabin reducing CBRN and dust exposure
• Automatic fire suppression system for engine and cabin compartments
• Smoke grenade launchers providing visual and IR concealment

These features elevate BG TOSUN from a simple construction vehicle to a combat engineering support system.

Detailed Technical Information

Powertrain and Mobility

• Engine Power: 225 hp / 168 kW
• Drivetrain: Permanent 4×4
• Maximum Speed: 40 km/h

Sensors and Situational Awareness

• 8 day/night cameras
• 360° all-round vision
• Infrared (IR) mode
• RFI / EMI protected
• Explosion-proof camera housings
• Mobile DVR recording system

Remote-Control Capability

• LOS (Line of Sight): Up to 5,000 m in open terrain
• NLOS (Non-Line of Sight): Up to 1,000 m in urban/obstructed areas
• Control Unit:
  • 21-inch LCD touchscreen
  • MIL-STD-810G environmental resistance

Cabin and Ergonomics

• Positive-pressure system
• Thermal insulation
• Adjustable operator seat
• Protected lights and mirrors
• Easy entry/exit design
• Firing ports

Lighting

• 6 × 2,000-lumen LED floodlights
• 2 × long-range infrared projectors

Survivability and Safety

• Fire-resistant, flame-retardant paint
• Run-flat military tires
• Military-grade rims
• Automatic fire suppression system
• Smoke grenade launchers

Frequently Asked Questions (FAQ)

What is BG TOSUN used for?

• BG TOSUN is used for excavation, loading, obstacle removal, and fortification tasks in high-threat environments without exposing personnel to direct danger.

Is it protected against RPGs and ATGMs?

• The vehicle is designed with enhanced protection against such threats; however, exact armor ratings are not publicly available.

Can it be operated fully remotely?

• Yes. The system supports full remote operation in both LOS and NLOS modes, with optional manned operation if required.

How many cameras does it use?

• It employs eight day/night cameras providing 360-degree situational awareness.

Is it mobile or stationary?

• BG TOSUN is fully mobile, capable of rapid deployment and relocation.

What are its equivalents?

• It belongs to the class of armored combat engineering vehicles, but its remote-control capability and compact design distinguish it from many traditional systems.

Sources

• BEST Group official product materials
• Public defense industry exhibitions and briefings
• Open-source operational footage and reports
• Official statements (2016–2024)