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 | ZZ4256Y324HF1B (SITRAK G7S 610hp) |
| Drive Configuration | 6×4 (Dual-drive rear eight wheels) |
| Curb Weight | 8800 kg |
| Overall Dimensions (L × W × H) | 7170mm × 2550mm × 3980mm |
| Wheelbase | 3300+1400mm |
| Front/Rear Track | Front track:2022mm; Rear track:1830/1830mm |
| Emission Standard | China VI |
| Engine Model | Weichai WP14T610E62 |
| Engine Brand | Weichai (WEICHAI T Power) |
| Cylinder Quantity | 6 cylinders, inline |
| Max Power | 448 kW (610 hp)/1800rpm |
| Max Torque | 2750 N·m |
| Max Torque Speed | 900-1400 rpm |
| Transmission Model | Sinotruk HW16-WY (S-AMT16) |
| Transmission Type | AMT (16 forward gears + 2 reverse gears) |
| Front Axle Load Capacity | 7000 kg |
| Rear Axle Load Capacity | 18000 kg (Two-axle group) |
| Maximum Towing Mass | 40000 kg (40 tons) |
| Leaf Spring Configuration | Rear air suspension (airbag axle, no leaf spring) |
| Brake System | Front disc and rear drum brake, ABS, ESC, with hydraulic retarder |
| Fuel Type | Diesel |
| Fuel Tank Capacity | 1000L (Aluminum alloy fuel tank) |
| Maximum Speed | 89 km/h |
| Tire Quantity | 10 pcs |
| Tire Size / Model | 12R22.5 18PR |
| Cab Type | High roof flat-floor cab, four-point airbag suspension |
| Passenger Capacity | 2 persons |
| Safety Configuration | ABS, ESC, inter-axle differential lock, wheel differential lock, cruise control, FCW, LDW, hydraulic retarder |
| Model | Semi-trailer tractor (6×4 tractor truck) |
| Production Year | 2022 (Manufactured in November 2022) |
| Seats | 2 seats |
| Engine Displacement | 13.5 L (Approx.14L) |
| Steering | Hydraulic power steering (Left-hand drive) |
| Transport Package | Tractor head (semi-trailer tractor, no cargo box) |
| Brand Trademark | SITRAK / SINOTRUK |
| Status | Used |
| Origin | China (Manufactured in Jinan, Shandong) |
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.