01
Powerful Long-Haul Performance
High-output diesel power and strong torque reserves provide dependable acceleration and climbing ability with heavy trailers.
Technical Specifications
| Value | Details |
|---|---|
| Vehicle Model | ZZ4256V324HE1B (SINOTRUK SITRAK G7) |
| Drive Configuration | 6×4 (dual rear-wheel drive) |
| Curb Weight | 8800kg |
| Overall Dimensions (L × W × H) | 6895mm × 2496mm × 3620mm |
| Wheelbase | 3400+1400mm |
| Front/Rear Track | Front track: 2041mm; Rear track: 1830/1830mm |
| Emission Standard | China V |
| Engine Model | MC13.48-50 |
| Engine Brand | SINOTRUK (MAN Technology) |
| Cylinder Quantity | 6 cylinders, inline |
| Max Power | 353kW (480 hp) / 1900rpm; rated power 356kW |
| Max Torque | 2300N·m |
| Max Torque Speed | 1050-1400rpm |
| Transmission Model | HW25712XSTCL (SINOTRUK 12-speed) |
| Transmission Type | AMT automatic (with hydraulic retarder) |
| Rear Axle Ratio | 3.36 |
| Front Axle Load Capacity | 7000kg |
| Rear Axle Load Capacity | 18000kg (tandem axle) |
| Maximum Towing Mass | 40000kg (40 tons) |
| Leaf Spring Configuration | 2/3 (front 2 pieces, rear 3 pieces) |
| Brake System | Drum brake front and rear, ABS, with hydraulic retarder |
| Fuel Type | Diesel |
| Fuel Tank Capacity | 1000L |
| Maximum Speed | 101km/h |
| Tire Quantity | 10 pcs |
| Tire Size | 12R22.5 |
| Cab Type | High-roof cab with double sleeper |
| Passenger Capacity | 2 persons |
| Safety Configuration | ABS, hydraulic retarder, air deflector |
| Model | Semi-trailer tractor head (6×4 tractor truck) |
| Production Year | September 2020 |
| Seats | 2 |
| Engine Displacement | 12.419L (13L) |
| Steering | Hydraulic power steering |
| Cargo Type | Tractor head (semi-trailer tractor, no cargo box) |
| Brand Trademark | SITRAK / SINOTRUK |
| Status | Used |
| Origin | Zhangqiu, Shandong, China |
WHY CHOOSE THIS EQUIPMENT
Product Advantages
Practical advantages selected for demanding international operations.
02
Efficient Drivetrain
A well-matched multi-speed transmission and robust drive axle support smooth power delivery and efficient highway operation.
03
Comfortable & Safe Cab
Air-suspension seating, wide visibility and an ergonomic control layout reduce fatigue while supporting safer long-distance driving.
04
Export-Ready Reliability
Every unit is selected for practical serviceability, stable operating performance and international transport requirements.
GLOBAL BUYER FEEDBACK
Customer Reviews
🇺🇸
J***L
United States · 2026-06-18
★★★★★
The inspection details were clear and accurate. The equipment arrived in the condition shown, and the export team kept us updated throughout shipping.
🇩🇪
S***a
Germany · 2026-05-09
★★★★★
Communication was professional from quotation to delivery. Documentation was complete, the machine was well prepared, and our team received useful operating videos.
🇨🇦
R***n
Canada · 2026-04-21
★★★★★
TruckGoGlobal helped us compare several units and select the right specification. The process was efficient, transparent and suitable for an international buyer.
Quality Inspection
Every machine is inspected by professionals.
Export Documentation
Complete documents for smooth customs clearance.
Global Shipping Support
Reliable logistics to major ports worldwide.
Responsive After-Sales
Dedicated support team whenever you need.