Kinglong GX 520HP AMT Tractor Truck 4×2 Tractor Trailer for Sale
4x2 | 520HP | Euro 6 | Semi with beds | 1 year
$ 74,150.00 ~ $ 80,600.00
Unveiled in 2023 after six years of meticulous R&D, the Dongfeng Kinglong GX 520HP 4x2 AMT Tractor is Dongfeng Commercial Vehicle’s flagship heavy-duty truck, purpose-built to dominate high-speed, long-haul logistics. Designed for the demands of modern global freight, it combines industry-leading powertrain efficiency, driver-centric comfort, and robust safety to redefine the standard for premium heavy trucks.The Kinglong GX 520HP delivers unmatched value for logistics operators worldwide. The Dongfeng Kinglong GX 520HP isn’t just a truck—it’s a strategic investment in your business’s efficiency and profitability. Whether you operate long-haul domestic routes or cross-border freight, this heavy-duty tractor delivers the power, comfort, and reliability you need to succeed.
Main Features

Cummins Z14NS6B520

12-speed AMT (Eaton / ZF optional)

Diesel

Air Brake
33.6 Tons

295/80R22.5 16PR
The Kinglong GX 520HP tractor truck is widely used in:
- Container transport
- Bulk cargo logistics
- Long-distance freight
- Cross-border transportation
Description
Core Powertrain: Built for Power & Economy At the heart of the Tianlong GX lies a proven, high-performance powertrain engineered for reliability and fuel efficiency: Engine: It delivers 520 HP (388 kW) and a peak torque of 2,500 N·m (available at 1000–1500 RPM), providing strong pulling power for heavy loads and steep grades. Transmission: Eaton 12-speed AMT automatic transmission, optimized for smooth shifting and minimal power loss. Paired with a high-efficiency driveline, it maximizes fuel economy across highway speeds. Axle & Driveline: Features a high-torque rear axle with a 3.42 final drive ratio, tuned for optimal highway cruising efficiency. The fully integrated powertrain reduces maintenance complexity and extends service intervals.
| Basic Configuration | Performance Parameter | ||
|---|---|---|---|
| Drive Type | 4x2 | Engine Model | Cummins Z14NS6B520 |
| GVW | 18 Tons | Displacement | 13.48 L |
| Wheelbase | 4000 mm | Emission_std | Euro 6 |
| Cab Style | Semi with beds | Max Torque | 2500 N·m |
| Frame | -- | Transmission | 12-speed, AMT |
| Leaf Spring | 2/- | Rear Axle Ratio | 3.42 |
| Front/Rear Axle | 6500/11500 Kg | Max Speed | 89 km/h |
| Tyre | 295/80R22.5 16PR | Air Condition/AC | With AC |
| Fuel Tank Capacity | 1250 L | Equipped With Spare Tire | With one spare tyre |
Additional information
MOQ: 1 unit
Delivery Time:Within 15 days in Stock; within 30 days out of stock
Payment Method: 30% deposit
Certifications: CCC, ISO9001, ISO14001
Stock ID: DFH4180C2












