The Beiben 2642 tractor truck is a 6×4 heavy-duty logistics truck based on Mercedes-Benz technology chassis and with a variable-section frame, offering strong torsion resistance and deformation resistance under heavy loads. Manufactured to military-grade standards, its cab features integrally stamped steel plates, delivering outstanding durability and safety. Powered by a 420 hp engine with a maximum torque of 1,750 N·m, paired with a 12-speed manual transmission, it supports a maximum towing capacity of 40 tons, making it suitable for long-haul routes and complex road conditions. Its 1.5 million km service life also provides reliable support for high-frequency operations.
Working Capcity:
40 tonsCabin Type:
NG80B long cabinDimension ( mm ) :
7100×2495×3180Drive System:
6×4Wheelbase (mm):
3450+1450Engine Power:
420HP/WP12.420E32Gear Box:
12JS200TRemark:
12.00R24, 14.00R20 tyre, 6×6, RHD drive is optionalThe Beiben 2642 tractor truck, also known as the Beiben tractor head, is a 6×4 drive model specifically designed for long-haul logistics and heavy-duty applications. Its chassis employs a Mercedes-Benz technology variable-section equal-strength frame combined with a Mercedes-Benz dual-stage reduction axle, ensuring structural stability even under 60-ton heavy loads. The vehicle is equipped with a WP12.420E32 engine delivering a maximum torque of 1,750 N·m, mated to a 12-speed manual gearbox, offering smooth and powerful power delivery, particularly suited for continuous operation under complex road conditions.
Manufactured in strict compliance with military-grade standards, the Beiben 2642 tractor undergoes three-level verification and 30,000 km of intensive testing from components to the complete vehicle. The cab uses integrally stamped steel plates, excelling in safety and durability. Its extended 1.5 million km service life—300,000 km longer than the industry average—combined with a 400 L fuel tank and an optimized powertrain, effectively reduces maintenance costs and downtime risks for long-distance transportation, making it a reliable choice for efficient logistics scenarios.

CEEC factory is authorized supplier on Beiben tractor trucks,
guarantee all Beiben tractor unitss Brand-New and High-Quality.
» Ⅰ.Product Defination and Introduction:
Manufacturer: CEEC TRUCKS
Features:
★ Engine
WEICHAI WP12.420E32, 420HP, 6-cylinder, 11.596 displacement
★ Gearbox
FAST 12JS200T, 12 forward gear, 2 reverse, manual
★ Cabin
Beiben NG80B long cab, air suspension seat, single bunk with sleeper, head lights shield, front cabin bar guard
★ Fifth wheel
φ90 one way fifth wheel
» Ⅱ. Product Specifications:
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Beiben 2642 Tractor Head Technical Specification |
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Basic parameter |
Model |
2642S/6×4 |
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Length×width×height(mm) |
7150×2500×3200 |
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Wheel-base(mm) |
3450+1450 |
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Curb weight(kg) |
8800 |
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Max. towing weight (kg) |
40000 |
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Engine parameter |
Model (six cylinder in line) |
WP12.420E32 |
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Max. Power (HP/rpm) |
420 |
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Max. Torque(Nm/rpm) |
1750/1200~1500 |
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Displacement(lit) |
11.596 L |
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Fuel tank capacity |
400L oil tanker |
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Transmission system |
Clutch |
430 Single disc, dry type, friction clutch; |
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Gearbox |
Mechanical 12JS200T, 12 forward gear, 2 reverse, manual; |
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Steering system |
Steering gear |
8098 Circulating ball steering gear, hydraulic booster; |
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Brake system |
Service brake |
Double circulation air brake system equipped; |
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Parking brake |
Energy storage spring brake; |
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Assisted brake |
Engine exhaust brake; |
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Chassis parameter |
Frame |
Variable width and section 317×70×8.5+7 mm; |
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Front axle |
7.5T, Non-driving steering axle, drum brake; |
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Middle & Rear axle |
13T, Double-shoe pneumatic brake, double reduction driving axle, differential lock, ductile casting casing, speed ratio is 5.263; |
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Front and rear suspension |
Front/rear: Leaf spring, 13/13 pieces; |
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Tire |
12.00R20 |
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Cab |
NG80B Long Cabin Flat roof. Exterior trimming: Metal bumper, three steps, outer sun visor, sun roof (Manual), front under-ride bumper, rear view mirror (Manual). |
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Interior trimming: Air suspension seat, Single bunk with sleeper, cooling and heating air conditioner, Steering wheel can be adjusted, door lock(Manual), radio (with MP3), digital instrument, electric window lifter |
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Fifth wheel |
φ90 one way fifth wheel |
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Other specification |
Head lights shield, ABS, front cabin bar guard, white color |
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» Ⅲ. Product Advantages:

1. Strong Load Capacity: Adopting a Mercedes-Benz technology variable-section frame and a dual-stage reduction rear axle, the structure is robust with excellent torsion resistance, supporting a maximum towing weight of 40 tons to handle various heavy-load transport tasks.
2. Excellent Power Performance: Powered by a 420 hp Weichai engine, it delivers a maximum torque of 1,750 N·m at 1,200–1,500 rpm. The low-speed high-torque design ensures confident performance during startup, climbing, and under complex road conditions.
3. Extended Service Life: Manufactured to military-grade standards and rigorously tested through intensive road trials, the vehicle has a design life of 1.5 million km—300,000 km above the industry average—ensuring low failure rates over long-term use.

4. Comprehensive Safety Features: The cab uses integrally stamped steel plates, meeting European collision safety standards. The braking system includes dual-circuit air brakes, exhaust auxiliary braking, and ABS, providing all-round driving safety.
5. Practical and Comfortable Cabin: Equipped with air-suspended seats, a single bunk, air conditioning, power windows, and a user-friendly center console, along with well-designed storage spaces, effectively reducing driver fatigue during long-haul trips.
» Ⅳ. Product Drawing:

» Ⅴ. Product Details:
Products--100% China Beiben factory trucks!
Shipping --100% fast, Convenience, Efficient!
1.Beiben 4x4, 6x6, 8x8 drive tractor truck, all upon on your need !
2. Factory bottom price, save your china vist cost
3.12 months after sale service guarantee, quality assurance.
4. 12.00R24 tyres, 14.00R20 , 315/80R22.5, 13.00R22.5, all are avaiable.