Ankai HFF6121K09D1E5 Bus (National V Diesel, 24-56 Seats)
Ankai HFF6121K09D1E5 Diesel Power: An Efficient Choice. The 2025 HFF6121K09D1E5 is a National V diesel bus designed by Ankai Bus for medium- and long-distance passenger transport and group travel, offering flexible configurations of 24-56 seats. The vehicle features a fully monocoque design and is equipped with a Weichai WP series high-efficiency engine, balancing powerful power with fuel economy to meet diverse operating scenarios.
Technical Highlights
The Weichai National V powertrain is equipped with a WP10.336E50 diesel engine (246kW) featuring high-pressure common rail and SCR technology, achieving fuel consumption as low as 21L/100km and meeting the GB17691-2018 National V emission standard. It is paired with a Fast 8-speed AMT transmission, improving shifting smoothness by 35%, making it suitable for both mountainous and urban driving conditions with frequent start-stop traffic.
Luxury Comfort Architecture
Aircraft-grade seating features electric adjustment, ventilation, and heating. The six-airbag air suspension automatically adjusts vehicle height based on road conditions for enhanced passenger comfort.
Intelligent Operation
An integrated satellite-based driving recorder supports real-time monitoring via the fleet management platform. Optional ETC devices and intelligent air conditioning systems reduce operating costs.
Vehicle Configuration
The Standard Passenger Edition (24-32 seats) features a 2+2 seating layout and is equipped with pneumatic swing doors and manual emergency exits. High-end models can be equipped with a water dispenser and luxurious interior, meeting the high-end travel needs of tour groups.
The Custom Commuter Edition (33-56 seats) offers enhanced standing room (capacity up to 90 passengers), non-slip handrails, and a large luggage rack. Optional rearview camera and blind spot monitoring systems enhance safety in complex road conditions.
Scenario-Specific Adaptation
The Ankai HFF6121K09D1E5 bus (National V diesel, 24-56 seats) has passed 500,000 km of high-altitude and high-temperature testing. Its 6,000mm wheelbase ensures cornering flexibility. Its 11° approach angle adapts to unpaved urban and rural roads, making it a reliable choice for shuttle transport and corporate shuttles.
Vehicle parameters/information
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Announcement Model
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HFF6123KC1E5
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use
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Passenger bus, tourist bus, group bus
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Body length
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12000mm
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Body width
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2550mm
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Ride height
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3200mm
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Vehicle quality
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12300kg
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Total mass
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16500kg
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Number of seats
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24-53
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Maximum speed
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100km/h
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Engine/motor parameters
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engine
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YC6MK320N-50
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Engine power
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236kW
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displacement
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10338mL
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Engine brand
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Guangxi Yuchai Machinery Co., Ltd.
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Emission standards
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GB17691-2005 National V, GB18285-2005, GB11340-2005
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Chassis parameters/configuration
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Chassis model
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Unibody
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Front and rear suspension
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2620/3300mm
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Number of springs
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-/-
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Number of axes
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2
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wheelbase
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6080mm
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Axle load
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5500/11000kg
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Front track
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2060mm
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rear track
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1860mm
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Approach departure angle
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8/9°
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tire
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Number of tires
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6
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Specification
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11R22.5
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