
HOWO-NX 6×4 Tractor 371hp
The corridor classic. The battle-tested WD615.47 engine and HW19710 ten-speed box keep loads moving on the Lagos–Enugu run, kilometre after kilometre.
Sinotruk’s proven heavy-duty range — diesel tractors, site tippers and the new CNG line, seven configurations in all — delivered, serviced and supported in Nigeria by ANAMMCO, the name Nigerian fleets have trusted for over four decades.
Diesel or gas, tractor or tipper — every configuration below is available now, with its spec sheet one click away and ANAMMCO’s factory backing behind it.

The corridor classic. The battle-tested WD615.47 engine and HW19710 ten-speed box keep loads moving on the Lagos–Enugu run, kilometre after kilometre.

Same proven NX backbone, more muscle. The Weichai WP12-series six pulls heavier gross combinations through climbs and soft sections without breaking stride.

The site workhorse. A rugged dump body, hardened suspension and serious ground clearance — engineered to keep hauling where the road ends and the quarry begins.

Twelve wheels of moving day. The 8×4 layout spreads heavy aggregate loads across four axles — more tonnes per trip on mining overburden and quarry hauls.

The gas flagship. Sixteen composite cylinders feed the 430 hp Euro V MT13 — up to 1,500 km per fill, at a fraction of diesel’s fuel bill.

The smart gateway to gas. Eight cylinders, the 380 hp T12.38 engine and the same HW19710 driveline as the flagship — at an entry price that pays back fast.

Site duty, minus the diesel bill. The hardened HC16 driveline and PTO-driven hoist you know — now running on 2,080 litres of compressed natural gas.
From the interstate corridor to the quarry floor — a look at the machines we deliver, service and stand behind.
The full lineup side by side — grab the spec sheet for any model, or tell us your route and payload and we’ll confirm the exact configuration for your unit.
| Model | Configuration | Power / Fuel | Best for | Downloads |
|---|---|---|---|---|
| HOWO-NX 6×4 Tractor | 6×4 tractor head | 371 HP diesel (WD615.47) | Interstate haulage | Spec Sheet |
| HOWO-NX 6×4 Tractor | 6×4 tractor head | 380 HP diesel (Weichai WP12) | Heavy long-haul | Spec Sheet |
| HOWO-TX 6×4 Tipper | 6×4 dump body | TX 371 class diesel | Construction & quarry | Brochure |
| HOWO-TX 8×4 Tipper | 8×4 dump body | Heavy-duty diesel | Mining & aggregate | Brochure |
| HOWO-NX 6×4 CNG Tractor | 6×4 tractor head | 430 HP · 4,160 L CNG (Euro V) | Clean-energy long-haul | Spec Sheet |
| HOWO 6×4 CNG Tractor | 6×4 tractor head | 380 HP · 2,080 L CNG | Value gas haulage | Spec Sheet |
| HOWO 6×4 CNG Tipper | 6×4 dump body | 2,080 L CNG | Gas-powered site duty | Spec Sheet |
Want a tailored configuration sheet? Request full specifications
Every design choice in the HOWO range answers one question: does it lower your cost per tonne-kilometre?
Pull-when-loaded responsiveness that keeps average speeds up on climbs and soft sand.
Heavy-gauge frame rails engineered for overloads, bad roads and real Nigerian payloads.
Fatigue is expensive. Ergonomic seating, visibility and airflow keep drivers fresh on long runs.
Factory-original parts stocked and distributed by ANAMMCO — no grey-market gambles.
Natural-gas tractors slash fuel cost per kilometre on high-mileage corridors — with Euro V emissions to match.
Factory-trained technicians and after-sales support, backed from Enugu since 1980.
Fleet operators across Nigeria run HOWO because the trucks do the boring part perfectly: show up, load up, and keep moving.
Talk to Our Sales TeamAnyone can quote you a truck. ANAMMCO stands behind it — with the factory, the parts shelf and the technicians to prove it.
Buy directly from the manufacturer’s trusted Nigerian partner — transparent pricing, proper documentation, no middleman surprises.
Genuine Sinotruk components held in stock and distributed nationwide, so downtime is measured in hours — not weeks.
Factory-trained service teams who work on these trucks every day, with the tooling and diagnostics to match.
Tell us your route and your payload — our team will spec the right truck and the right deal for it.