4×2 Truck Tractor
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NG80 Trucks
The 4×2 truck tractor is equipped with a 380 HP or 420 HP inline six-cylinder engine, paired with a 12-speed manual transmission and dual reduction rear axle. The 4×2 units have two driven wheels on a single axle, resulting in a 15% reduction in initial procurement costs and a 10% decrease in operating expenses compared to 6x4 model, making it a more economical choice for long-haul operations on paved roads. It offers reduced weight and improved fuel economy, making them well-suited for transporting lighter cargo and handling regional or short-haul deliveries.
- Engine power 380 HP / 2200 rpm,
420 HP / 2100 rpm - Gross combination weight 43,000 kg
- Fuel tank capacity 400 liters
- Emissions rating Euro II
Dimensional Drawing
Specifications
| Model | ||
| Driving Type | 4×2 | 4×2 |
| 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 | 12JS160T / 15.53-1 Gears:12 speed forward/2 speed reverse Synchromesh or Constant Mesh:Synchromesh Transfer Box:not available Power Take-Off (P.T.O.):optional | 12JS200T / 15.53-1 Gears:12 speed forward/2 speed reverse 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 | |
| Rear Axle | 13000kg,double reduction driving axle,hydraulic shock absorber,differential lock | |
| Suspension | Front 13pcs / Rear 9 8pcs 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):3800mm Overall Length (OL):6320mm Overall Width (OW):2495mm Overall Height (OH):3180mm Front Overhang (FOH):1435mm Rear Overhang (ROH):1085mm Front fitting radius of semi-trailer:2300mm Rear fitting radius of semi-trailer:1850mm | |
| Total Vehicle Weight | 7900kg | |
*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.
Dual-spring (main and auxiliary) suspension system based on Daimler-Benz technology
Dual-spring (main and auxiliary) suspension system based on Daimler-Benz technology
- Features a balance suspension system with a well-engineered combination of leaf springs, shock absorbers, and stabilizer bars
- Developed with Daimler-Benz technology, the design of the suspension system is among the most advanced and well-established in China
- Delivers outstanding load-bearing strength and dependable performance under demanding conditions
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
- Urban and short-haul intercity delivery: Ideal for loads up to 30 tons, the 4×2 tractor unit offers up to 15% lower fuel consumption per 100 km compared to 6×4 models. With a turning radius of ≤7 meters, it is well-suited for express logistics and cold chain distribution within congested urban areas and regional highways within 200 km.
- Port container transfers: Compatible with 20-foot and 40-foot containers, this model is optimized for port and industrial zone shuttle operations on flat surfaces. Compared to multi-axle trucks, it can cut transfer costs by up to 25% and extend maintenance intervals by 30%, making it a cost-effective choice for short-range container movement.
- Light bulk cargo transport: Supports loads up to 15 tons and is suitable for short-range highway transportation within 200 km, especially for lightweight or high-volume goods.
Do you support customized vehicle configurations?
Do you support customized vehicle configurations?
Yes, please contact our sales manager to discuss customization options based on your operational needs.
Is the Euro II engine compatible with low-grade diesel fuel containing high sulfur?
Is the Euro II engine compatible with low-grade diesel fuel containing high sulfur?
Yes, the Euro II engine is compatible with low-quality diesel fuel, including high-sulfur content varieties.
Does the Euro II six-cylinder engine use mechanical or electronic fuel injection?
Does the Euro II six-cylinder engine use mechanical or electronic fuel injection?
It uses a mechanical injection system.
What is your typical production lead time?
What is your typical production lead time?
Standard production time is approximately 35 to 45 days.
Can you provide remote technical support and diagnostics?
Can you provide remote technical support and diagnostics?
Yes, remote diagnostics and technical assistance are available.
Do your vehicles come with a warranty?
Do your vehicles come with a warranty?
Yes, the engine, transmission, and axle are covered under a standard warranty. For specific terms, please consult our sales manager.
Is the 4×2 tractor suitable for cold chain logistics, heavy container transport, or tipper semi-trailer applications?
Is the 4×2 tractor suitable for cold chain logistics, heavy container transport, or tipper semi-trailer applications?
Yes, it is adaptable to all these operational scenarios.