Every so often a listing rewards close reading, and this is one. The Foton Auman ETX lightweight 8x4 tipper truck describes itself in two different voices on the same page: the parameter table and the product copy disagree on which engine it has, how the suspension is built and how big the fuel tank is. None of that makes it a bad truck — but it does mean the first job is to find out exactly which unit you are being quoted for. Below is everything the record actually says, including the parts of it that contradict each other, because those are the lines worth putting in writing before money moves.

Which engine is it? Two answers on one page

The parameter table gives the engine as the Foton Cummins ISGe5-300: six cylinders, 10.5 litres, 220 kW and 300 hp maximum, 1,420 N·m between 900 and 1,400 rpm, rated speed 1,900 rpm, technical route common rail SCR, emission standard China V.

The product copy below it describes a completely different unit: the Weichai WP7.300E51, 7.47 litres, Euro V, peak torque 1,250 N·m, with a claimed top speed of 67.1 km/h at 1,200 rpm. Both are said to drive through the same Sinotruk ten-speed and the same 4.875 final drive.

"A 10.5-litre Cummins making 1,420 N·m at 900 rpm and a 7.47-litre Weichai making 1,250 N·m are not variations of each other. Find out which one is on your invoice."

This is not a pedantic point. Torque arriving at 900 rpm is a materially different truck from one needing more revs before it pulls: on a 31-tonne muck truck restarting on a wet site slope, that difference shows up as clutch life. The 170 N·m gap matters too. So make the engine model the first question you put to the distributor, and get both the engine code and the emission standard confirmed on the order — because the emission discrepancy is the second problem.

China V or Euro V: settle it before it reaches customs

The table says China V; the copy says Euro V. Those are related but not interchangeable documents, and registration authorities tend to want the specific certificate. Tell the distributor your destination country and ask which emission level and documentation they can actually supply on the unit you receive. Both descriptions agree on one thing that affects daily operations regardless: common rail with SCR and a urea tank, so you need a steady AdBlue supply. The copy additionally references a 60 L urea tank and DPF regeneration controls on the dash, while the table records a 350 L aluminium fuel tank against the copy's 300 L — yet another pair of figures to reconcile.

How much it can legally carry: 16.1 tonnes, not a full box

Here this record is refreshingly specific. Kerb weight is 14.77 tonnes, rated load 16.1 tonnes, total mass 31 tonnes. So the honest payload planning figure is roughly 16 tonnes of muck per trip, not whatever the 6 m x 2.35 m x 1.5 m rear tipper body will swallow. This is explicitly the lightweight version, built for standard-load work on urban debris and highway transport rather than for maximum box filling.

The axle numbers tell you where the limits sit: a 5 t front axle with 6,500/6,500 kg allowed load, and the 435 rear axle at 10 t with 18,000 kg allowed across the two-axle group. Total gears run through a Φ430 clutch into the ten-speed, with an additional figure of 3.656 recorded as the total gear ratio alongside the 4.875 drive axle ratio. If your operation routinely exceeds 16 tonnes — wet clay, dense demolition waste — this is the wrong specification and you should ask about heavier spring and axle packages rather than hoping nobody weighs you.

Gearbox, ratios and the terrain question

The gearbox is the Sinotruk HW15710C with ten forward and two reverse gears — a manual box, and one of the most widely used transmissions in this class, which counts in your favour for parts and workshop familiarity. Behind it sits a 4.875 final drive on the 435 rear axle, with 3.656 recorded separately as the total gear ratio.

That ratio combination, paired with torque arriving at 900 rpm, is aimed at loaded pull-away rather than cruising. Which brings us to the terrain question the maker itself raises: the copy states plainly that this configuration suits standard transport needs in flat regions, and points buyers working hilly or mountainous terrain towards higher-output alternatives, naming the Weichai 430 hp and Cummins X12 400 hp. We would take that advice seriously rather than treating it as upselling — a 300 hp muck truck on sustained gradients with 16 tonnes behind it will be slow, hot and expensive on clutches.

"The maker itself says flat regions. If your route involves a sustained climb, believe them and specify more power."

Suspension, cab and daily usability

The table lists spring counts of 13/14/12 — conventional multi-leaf — while the copy describes a lightweight three-leaf front spring and five-leaf suspension on the dual ten-tonne drive axles. A third discrepancy to settle in writing, and one that directly affects ride quality empty versus loaded, so it is worth asking rather than letting it resolve itself on delivery.

The cab is the ETX-2490 flat roof — described in the copy as a narrow-body half cab with generous glazing, a three-step ladder pedal arrangement with a movable lower step, and importantly a 500 mm rear sleeper, which is unusual for a municipal muck truck and useful if your drivers wait at tipping halls. Confirmed standard equipment: ABS, electric windows, manual air-conditioning adjustment. The dashboard is described as carrying controls for differential locks, DPF regeneration and fuel-saving modes, plus a dual-colour LCD showing fuel and urea consumption. An electric rainproof cargo cover is described as optional.

The price on this listing, and everything else missing

The price recorded in this listing is USD 1,750. That figure cannot plausibly describe a complete 8x4 tipper, so treat it as an incomplete or erroneous data field rather than a quotation, and get a real number confirmed before doing any arithmetic at all. We quote no alternative figure because the record provides none.

Also unrecorded: no sales country, no warranty term, no service interval, no delivery timescale, no parts commitment, and no fuel-consumption figure that both parts of the page agree on. Origin is given as Beijing; announcement model is BJ3313DNPKC-AP — quote that code when you enquire, rather than the marketing description. Everything above comes from the parameter table and product copy published with the ETX lightweight 8x4 tipper.

Questions buyers ask before signing

Is 300 hp enough for a 31 t muck truck?

For flat urban debris hauling, yes — but check which engine you are quoted. The parameter table lists the Foton Cummins ISGe5-300, a 10.5-litre unit with 1,420 N·m from 900 rpm, while the copy describes a Weichai WP7.300E51 of 7.47 litres with 1,250 N·m; both drive the same ten-speed and 4.875 axle. For hilly or mountainous work the maker points to the Weichai 430 hp or Cummins X12 400 hp instead.

How much can the lightweight tipper legally carry?

Kerb weight is 14.77 t with a rated load of 16.1 t against 31 t gross, so plan on roughly 16 tonnes of muck per trip rather than filling the 6 m by 2.35 m by 1.5 m body to the brim. This is the lightweight version, tuned for standard-load work. If your operation routinely exceeds 16 tonnes, ask about the heavier spring and axle packages instead.

Will a China V tipper pass import and registration checks?

The parameter table states China V while the product copy describes the engine as Euro V, so confirm which is documented on the unit you receive. Both use common rail with SCR and a urea tank, meaning a steady AdBlue supply is required. Registration depends on your destination's rules, so state your country and have the emission level and documentation confirmed together.

What three contradictions must go into the order?

Engine model and capacity — 10.5-litre Cummins or 7.47-litre Weichai. Emission documentation — China V or Euro V. And suspension specification — 13/14/12 multi-leaf or the lightweight three and five-leaf arrangement described in the copy. All three appear twice on the same page with different answers.