Ankai HFF6120K09C1E5 Bus (LNG National V Emission Standard, 24-59 Seaters)
LNG Powertrain
Core Features: Equipped with a Weichai WP12NG380E50 natural gas engine (11.6L displacement/280kW), it uses LNG fuel, meets National V emission standards, and boasts a maximum horsepower of 380PS, making it suitable for long-distance trunk transport. Energy Efficiency Improvements: A new intelligent gas injection system reduces gas consumption to 28kg/100km in mountainous conditions, enabling a range exceeding 800km and improving starting reliability by 30% in extreme cold conditions of -40°C.
Vehicle Segments and Scenario Compatibility
High-Density Passenger Transport Version: 59-seat 3+2 layout, 12-meter length, 6.8-meter wheelbase, and equipped with a 450L large-capacity LNG tank. Optimized for interprovincial, long-distance transport.
Comfort Touring Edition: 45 seats in a 2+2 aviation-grade layout, equipped with a folding table, USB port, and onboard Wi-Fi. The seat pitch is 850mm, targeting the high-end chartered tour market.
Multifunctional Edition: 32 seats with rotating seats and a quick-release design, allowing for conversion between passenger and cargo. With the rear seats folded, the cargo compartment boasts a volume of 5.5m³, making it ideal for urban and rural logistics.
Intelligent and Safety Features
Driving System: Standard ESC (Electronic Stability Control) and AEBS (Automatic Emergency Braking System), with optional LDWS (Lane Departure Warning and Retarder), reducing braking distances by 12% in mountainous areas.
Operation and Maintenance Management: Integrated with the Internet of Vehicles 4.0 platform, it monitors gas consumption and engine operating conditions in real time, achieving a 90% fault warning accuracy rate.
Safety Protection: The gas cylinder compartment meets IP68 protection standards, has passed extreme tests such as needle penetration and crushing, and is equipped with a 24-hour gas leak detection system.
Long-distance transport: Mass deliveries to Northwest and Southwest China began in 2025, with user feedback demonstrating excellent gas consumption stability in high-altitude environments (actual gas consumption rate ≥ 95%). Environmental benefits: Each vehicle reduces carbon emissions by approximately 40 tons annually, earning China Green Product certification. Maintenance convenience: The modular gas system enables quick replacement, with 100% county-level maintenance coverage and an extended warranty of 8 years/600,000 kilometers for key components.
Vehicle parameters/information
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Announcement Model
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HFF6120K09C1E5
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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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3770,3690mm
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Vehicle quality
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12800,13200kg
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Total mass
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18000kg
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Body structure
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Full load
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Number of seats
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24-56
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Maximum speed
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100km/h
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heating system
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Four wall-mounted forced radiators and defrosters
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Air conditioning system
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AC363LG, domestic compressor
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Audiovisual system
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Two 17-inch fixed LCD color displays, hard disk player
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Auxiliary configuration
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One electronic clock, one spare tire, two 8kg fire extinguishers, and three automatic fire extinguishing devices in the engine compartment
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Engine/motor parameters
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engine
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WP10NG336E50
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Engine power
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247kW
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displacement
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9726mL
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Engine brand
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Weichai Xigang New Energy Power 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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Suspension system
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Korean technology six airbags
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Number of springs
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-/-
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gearbox
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S6-150 (Qijiang) flexible shaft control
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clutch
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φ430
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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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6500/11500kg
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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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8.5/9°
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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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295/80R22.5
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