Video

Dongfeng KX

Name: Dongfeng KX
Brand: HQi Auto Investment Co., Ltd.

Dongfeng KX series tractor truck family for long-haul logistics, offering 4x2 and 6x4 layouts with high-roof double-berth cab, ISZ-series Euro V diesel engines from 480HP to 560HP, automated/manual 12-14 speed transmissions, 7T-13T axle ratings, air or leaf suspension and up to 1

Place of Origin China

Max Torque 2330 / 2460 / 2640 N·m

Wheelbase 3800 mm (4x2) / 3300+1350 mm (6x4)

Transmission ZF 12TX2620 AMT (4x2) / DT1425 14-speed (6x4)

Packaging Details Vehicle export delivery arrangement

Product Series Dongfeng KX

Product Description

Dongfeng KX Series Tractor Truck

The Dongfeng KX series is a family of heavy-duty tractor heads built for long-haul logistics, offering both 4x2 and 6x4 layouts with a high-roof double-berth cab, ISZ-series Euro V diesel engines and flexible transmission choices.

Model Comparison

Item	DFH4180C80 (4x2)	DFH4250C2 (6x4, 520HP)	DFH4250C2 (6x4, 560HP)
Drive Type	4x2	6x4	6x4
Engine Model	ISZ480 51	ISZ520 51	ISZ560 51
Max Power	480 HP	520 HP	560 HP
Max Torque	2330 N·m	2460 N·m	2640 N·m
Emission	Euro V	Euro V	Euro V
Transmission	ZF 12TX2620 AMT	DT1425	DT1425
Wheelbase	3800 mm	3300+1350 mm	3300+1350 mm
Curb Weight	8800 kg	9580 kg	9580 kg
Front / Rear Axle	7T / 13T (3.417)	7T / 10T (4.1)	5.5T / 10T (2.688)
Suspension	Front 3-leaf / Rear air	Front 3-leaf / Rear air	Front 2-leaf / Rear 3-leaf
Tire	315/80R22.5	295/80R22.5	12R22.5
Fuel Tank	450+640L (1090L)	600L	600+250L (850L)

Key Highlights

ISZ-series Euro V inline-6 diesel engines, 480-560HP, 2330-2640 N·m peak torque
ZF 12TX2620 AMT (4x2) or DT1425 14-speed (6x4) transmission options
High-roof double-berth cab with air suspension and generous storage
Balanced axle ratings (7T/13T or 5.5T/10T) for diverse payload needs
Large fuel capacity up to 1090L for extended long-haul range

Ideal Applications

Container transport, express logistics and general cargo hauling on long-distance trunk routes.

Export Notes

Specifications may vary by destination market and chosen model. Final emission compliance, axle ratings and cab equipment should be confirmed before quotation and shipment.