Dongfeng Chaolong EQ6600ZTV Bus (National V Diesel, 10-17 Seaters)
The Dongfeng Chaolong EQ6600ZTV Bus - A Hardcore Four-Wheel Drive All-Terrain Conqueror. As the Dongfeng Chaolong family's off-road model, designed specifically for complex road conditions, the EQ6600ZTV features a National V emission standard diesel engine and a part-time four-wheel drive system, providing a reliable mobility solution for specialized scenarios such as geological exploration, oilfield operations, and forest firefighting. Its flexible 10-17-seat layout accommodates both team transport and equipment carrying needs. Its compact 5990mm body and 22°/25° approach/departure angles make it easy to navigate challenging unpaved terrain such as the Gobi Desert and mountainous areas.
Military-Grade Power and Off-Road Genesis
Powertrain: Equipped with a Yuchai YC4S140-50 diesel engine, delivering a maximum power of 140 horsepower, paired with a 6-speed manual transmission, it delivers powerful torque between 1300 and 1900 rpm. Combined with Dongfeng Dana's military-grade 2.7-ton front and 5.5-ton rear axles, it ensures stable maneuverability on gravel and muddy roads.
Reinforced Chassis: A 10/10+8-leaf spring suspension and 265/70R19.5 off-road tires (12-ply carcass) create a rugged combination. The transfer case precisely distributes torque, ensuring continuous operation in the Ordos Basin's -30°C extreme cold or the Taklamakan Desert's scorching temperatures.
Versatile Modular Design
The vehicle's 1.63-meter headroom and 2-meter width allow for quick conversion: add a roll cage and satellite communications equipment to upgrade it to an oilfield command vehicle or forest firefighting troop carrier. Equipped with an independent fuel-powered heating system and a folding stretcher for field emergency response, it also features optional rear double doors and aluminum-patterned flooring suitable for transporting power repair equipment.
Safety and User-Friendly Features
Active Protection: ABS braking system with air brake, dual fire extinguishers, and GPS tracking ensure safe field operations.
Comfort: Pine overhead air conditioning, leather seats, and full curtains ensure a comfortable ride even in bumpy conditions.
Dongfeng Chaolong EQ6600ZTV Bus (National V Diesel, 10-17 Seaters) From border patrols to geological exploration, the EQ6600ZTV, backed by military technology, redefines the all-terrain capabilities of specialized buses.
Vehicle parameters/information
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Announcement Model
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EQ6600ZTV
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use
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Special passenger car
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Body length
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5980mm
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Body width
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2060,2160mm
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Ride height
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2680,2890mm
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Vehicle quality
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5550kg
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Total mass
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7000kg
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Number of seats
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10-17
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Maximum speed
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80km/h
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Engine/motor parameters
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engine
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WP4.1Q140E50,YC4S140-50
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Engine power
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103,103kW
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displacement
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4088,3767mL
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Engine brand
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Weichai Power Yangzhou Diesel Engine Co., Ltd., Guangxi Yuchai Machinery Co., Ltd.
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Emission standards
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GB17691-2005 National V, GB3847-2005
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Chassis parameters/configuration
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Chassis model
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EQ6550KZ5T Class III Dongfeng Special Automobile Co., Ltd.
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Front and rear suspension
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1260/1620,1260/1420mm
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Number of springs
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10/11
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Number of axes
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2
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wheelbase
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3100,3300mm
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Axle load
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3000/4000kg
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Front track
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1786,1862mm
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rear track
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1786,1852mm
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Approach departure angle
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30/22°
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tire
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Number of tires
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4
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Specification
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265/70R19.5
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Specification
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215/75R17.5
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tire
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