6×4 Truck Tractor
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NG80 Trucks
This 6×4 truck tractor is equipped with a 380 HP or 420 HP engine, paired with a 12-speed transmission and twin dual-reduction drive axles, delivering greater traction and load capacity compared to the 4×2 configuration. With two driven axles, these trucks offer exceptional traction and power, making them ideal for transporting heavy loads over uneven terrain such as construction sites, mining routes, and remote areas with poor road access. The additional drive axle enhances the truck’s performance for demanding road and hauling conditions.
- Engine power 380 HP / 2200 rpm,
420 HP / 2100 rpm - Gross combination weight 49,000 kg
- Fuel tank capacity 400 L
- Emissions rating Euro II
Dimensional Drawing
Specifications
| Model | ||
| Driving Type | 6×4 | 6×4 |
| Cab | Cab Exterior Metal bumper Three-step ladder Exterior sun visor Sun roof (manual) Rear view mirror (manual adjustment) Cab Interior Air-sprung suspension driver's seat Cooling and heating air conditioner Steering wheel (with adjustable height and angle) Door lock (manual) Radio (with MP3 player) Digital instruments | |
| Engine | Type: WP10.380E32 Version: EURO II Displacement (I): 9,726 Max. Power (HP/rpm): 380/2200 Max. Torque (N.m/rpm): 1460/1400~1600 Cylinder: 6 in-line | Type: WP12.420E32 Version: EURO II Displacement (I): 11,596 Max. Power (HP/rpm): 420/2100 Max. Torque (N.m/rpm): 1750/1200~1500 Cylinder: 6 in-line |
| Transmission | 12JS200T / 15.53-1 Gears: 12 speed forward Synchromesh or Constant Mesh: Synchromesh Transfer Box: not available Power Take-Off (P.T.O.): optional | |
| Steering System | 8098 Recirculating ball steering gear, hydraulic booster | |
| Clutch | Ø430mm single dry friction disc, diaphragm spring, pushing type | |
| Fuel Tank | 400L (iron) | |
| Front Axle | 7500kg, non-drive steering | |
| Middle & Rear Axle | 13000kg 13000kg, double reduction driving axle, differential lock | |
| Suspension | Front 13pcs / Rear 13pcs hard parabolic spring | |
| Brakes | Service: dual circuit air brakes Emergency/Parking: spring potential brake Auxiliary: EVB (optional ABS) | |
| Electrical Equipment | Alternator: 70Amp Starter Motor: 5.5kW Batteries: 2×12V – 135AH | |
| Performance Data | Gradeability@GVM: 30% Max. Geared Road Speed: 80km/h Final Drive Ratio: 5.263 (optional 4.769, 5.921) | |
| Tyre | Size and Ply Rating: 12.00R20-18PR Steel Rim | |
| Dimensions | Wheel Base (WB): 3450 1450mm Overall Length (OL): 7100mm Overall Width (OW): 2495mm Overall Height (OH): 3180mm Front Overhang (FOH): 1435mm Rear Overhang (ROH): 625mm Front fitting radius of semi-trailer: 2500mm Rear fitting radius of semi-trailer: 2300mm | |
| Total Vehicle Weight | 10200kg | 10400kg |
*The above data is subject to the actual product.
Technical Features
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Complete cab system developed using Daimler-Benz technology
Complete cab system developed using Daimler-Benz technology
- Developed using the complete cab technology introduced from Daimler-Benz.
- The NG80 cab features a semi-floating suspension system with high structural rigidity and energy absorption, providing enhanced driver protection.
- Manufactured with high-strength steel panels through integrated stamping, combined with a multi-cavity structural design for increased rigidity.
- Successfully passes pendulum impact testing and complies with EU crash safety certification standards. Ideal for engineering applications and mixed operating conditions
Daimler-Benz frame technology with proven load-bearing performance
Daimler-Benz frame technology with proven load-bearing performance
Developed using Daimler-Benz technology, the frame features a variable-section, fish-belly-shaped composite beam design. The inner and outer frame rails are formed through a single-pass stamping process, delivering outstanding load-bearing performance. The result is a frame system renowned for its exceptional durability and structural strength, widely trusted in demanding heavy-load applications.
Dual reduction drive axle technology licensed from Daimler-Benz
Dual reduction drive axle technology licensed from Daimler-Benz
- Beiben was the first in China to adopt Daimler-Benz’s dual reduction drive axle technology.
- The axle housing is made from ductile cast iron and manufactured as a single integrated casting for enhanced strength and durability.
- According to tests conducted by nationally accredited institutions, the axle housing can withstand 2.5 times the rated load for over 1.17 million fatigue cycles without cracking.
Daimler-Benz's integrated balance suspension system
Daimler-Benz's integrated balance suspension system
- Equipped with an integrated balance suspension system developed using Daimler-Benz technology.
- The suspension adopts a combination of leaf springs, balance suspension, thrust rods, and stabilizer bars to ensure stability under load.
- Delivers high load-bearing capacity and excellent long-term reliability.
Powered by Weichai high-performance engines
Powered by Weichai high-performance engines
- All vehicle models are equipped with Weichai engines, known for their strong reliability and high-performance output.
- The engines are built with a high degree of structural reinforcement and generous design margins. Durability is proven through over 15,000 hours of bench testing and more than 50 million kilometers of road testing.
- Engine lifespan exceeds 1.8 million kilometers or 30,000 hours, supporting long-term, high-intensity usage.
- Strong environmental adaptability: maintains full power output at altitudes up to 2,800 meters, with minimal power loss under regular operation at 4,500 meters.
- Ensures flawless cold-start performance, with zero-startup failures at -20°C.
Equipped with FAST brand gearbox
Equipped with FAST brand gearbox
All vehicle models are equipped with FAST brand gearbox, delivering proven performance across a wide range of applications.
- Features a dual-countershaft design that enables power splitting and compact axial dimensions while maintaining high torque output.
- Reinforced key gear positions ensure reliable operation under complex and demanding working conditions.
- Offers a wide range of gear ratios for optimized powertrain matching based on application needs.
- Achieves a B10 service life of up to 1.2 million kilometers, placing it among the most reliable transmission systems in the global heavy-duty truck industry.
Common Optional Configurations
- Fuel tank: Optional fuel tank capacities are available based on customer requirements.
- Tire specifications: Available tire size options include 315/80R22.5, 14.00R20, 12R22.5, 12.00R24
Applications
- Heavy haulage in mining operations: Capable of carrying 80–85 tons, this model delivers a fuel consumption rate of 42 L/100 km in mountainous areas. Its anti-corrosion chassis offers 30% longer service life, and the vehicle performs reliably across a wide temperature range from –30°C to 55°C.
- Oversized equipment transport: Can tow 120-ton axle trailers, making it ideal for moving non-standard cargo such as wind turbine blades, construction machinery, and other large-scale equipment.
- Agricultural logistics: Equipped with a 420 HP engine and a reinforced 50-ton chassis, the 6×4 tractor performs well on mixed terrain, including gravel farm roads and highways. The corrosion-resistant cargo box design ensures safe and efficient transport of grain, fruits, and vegetables.
- Building materials transport: Featuring a 50-ton reinforced chassis, 420 HP engine, and manual transmission, this unit is suited for short-haul concrete transfers from batching plants as well as interprovincial transport of sand and stone. The vibration-damping chassis reduces the risk of damage to precast cement products.