Use Cases
Common use cases include long-haul freight and heavy equipment towing, where the HOWO TX serves as a robust tractor for container, bulk, and construction transport. It also suits regional heavy-duty logistics and platform trailer operations, replacing older prime movers for fleets seeking greater power and range.
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Detailed Description
The HOWO TX 430–440HP 6x4 is offered with multiple engine/transmission options to match mission needs: typical configurations include Sinotruk/WP series engines (examples in your parameters: WD615 / WP12 series) and heavy-duty gearboxes such as HW18710 / HW19710. Key advantages are the high continuous output (430–440 HP ≈ 321–328 kW) for demanding gradients and the robust 6×4 driveline that provides traction and stability under heavy loads. Wheelbase, axle ratios, and suspension (multi-leaf reinforced springs) are configurable to tune payload and ride comfort.
For operational endurance it supports large fuel capacities (single 400 L or optional 400L+400L dual tanks) and heavy-duty axles (examples: HC16 double rear axle with typical reduction ratios like 4.42). Typical dimensions and curb weights vary by spec—expect tractor chassis lengths around 6–7 m and kerb/empty weights from ~7.1 tons (light spec) up to much higher for full 6×4 heavy configurations. This model is optimized for fleets that need power, payload flexibility, and long range between refuels.
Real-shot image

Detailed specifications
| Specification | Typical / Configurable Value |
|---|---|
| Model name | HOWO TX Tractor Truck 430HP–440HP 6×4 |
| Drive form | 6×4 (primary) — configurable axle ratios |
| Engine (examples) | WP12 / WD615 series (Sinotruk / WP variants) |
| Power | 430–440 HP (≈ 321–328 kW) |
| Displacement | Typical range ≈ 9.7 L – 11.6 L (engine dependent) |
| Transmission | HW18710 / HW19710 (10F+2R common) |
| Wheelbase | Typical 3500 mm (configurable: 3200–3850 mm options) |
| Dimensions (L×W×H) | Typical tractor chassis ~ ≈6.0–7.0 m × 2.496 m × 2.95–3.85 m |
| Fuel tank | 400 L (standard) — optional 400L+400L dual tanks |
| Typical payload / towing capability | Configurable; tractor/towing combos commonly support 30–60 t GCW (rig/trailer capacity depends on trailer and local regs) |

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