Used Truck Product Guide · Published: February 10, 2025 · Updated: June 3, 2026 · By Kales Vehicle Used Truck Engineering Team · Reviewed by Kales Export Sales Engineering · Market focus: Africa, quarry fleets, mining contractors, and buyers replacing a single working tipper under a fixed-budget procurement window
Used HOWO 371 HP rear dump truck: this Sinotruk HOWO 6×4 listing is positioned as a single-offer mining-spec truck for buyers who want one clear rear-dump configuration with controlled capex, while still targeting the value zone buyers usually compare across the HOWO 371 HP to 420 HP family. It fits quarry haul roads, overburden movement, spoil clearing, and contractor fleet replacement where the buyer wants a known 5.6 m body, a familiar HOWO driveline, and a fixed quotation structure around one reference truck.
Engineering guidance from the Kales Vehicle used truck team for buyers comparing this configuration-specific HOWO mining rear dump truck with the broader HOWO 6×4 range page, the narrower HOWO 375 HP listing, and heavier 8×4 dump platforms.
Quick answer: choose this used Sinotruk HOWO 6×4 rear dump truck when you need one practical mining and quarry truck with a WD615.47 baseline, 5,600 x 2,300 x 1,500 mm dump body, export-ready refurbishment logic. Contact KALES for a tailored quotation based on the required configuration, order quantity, and destination. It is the right fit for buyers who want a defined single-truck procurement decision, not a wider multi-variant dump-truck selection exercise.
Why Buyers Choose This Used HOWO 371 HP Mining Rear Dump Truck
- Single-offer clarity: this page is built around one configuration-specific procurement angle instead of a broad 371 HP to 420 HP category-style range.
- 371 HP mining-spec value positioning: it targets buyers who want the practical value logic associated with HOWO 371/420 mining trucks without moving into a broader range-page decision.
- Rear-dump mining position: suitable for buyers sourcing a practical rear dump truck for quarry stone, soil, and overburden movement.
- Known HOWO driveline: WD615.47 engine and HW19712 gearbox remain familiar in many export service markets.
- Defined 5.6 m body: useful for buyers who need a standard body size rather than a longer or heavier 8×4 format.
- Flexible export preparation: left-hand or right-hand drive planning, tire program, and refurbishment depth can still be aligned before shipment.
Specification-backed advantages
- Dump body size: 5600 x 2300 x 1500 mm, bottom 8 mm, side 6 mm. This provides a concrete durability and load-control basis for the stated duty cycle.
- Engine type: EURO II, inline 6-cylinder, water-cooled, turbocharged, intercooled diesel. This defines the working band to validate against the cargo, route, and local legal limits.
- Dumping type: Rear dump / front-lifting hydraulic actuation. This directly supports the loading, unloading, or handling workflow described for this product.
Technical Snapshot
| Product type | Used Sinotruk HOWO 6×4 mining rear dump truck |
|---|---|
| Engine model | WD615.47 diesel engine |
| Rated output | 371 HP at 2200 rpm |
| Comparable power context | This listing sits inside the broader HOWO 371 HP to 420 HP family but is drafted as one fixed 371 HP-class offer |
| Torque | 1500 Nm at 1100 to 1600 rpm |
| Displacement | 9.726 L |
| Engine type | EURO II, inline 6-cylinder, water-cooled, turbocharged, intercooled diesel |
| Transmission | HW19712 manual gearbox |
| Drive layout | 6×4 |
| Dumping type | Rear dump / front-lifting hydraulic actuation |
| Payload class | 30T to 40T stated mining duty range |
| Dump body size | 5600 x 2300 x 1500 mm, bottom 8 mm, side 6 mm |
| Overall dimensions | 8650 x 2550 x 3500 mm |
| Wheelbase | 3825 + 1350 mm |
| Wheel track | 2022 / 1850 mm |
| Dead weight | 12,100 kg |
| Fuel tank | 380 L |
| Tires | 12.00R20 tubeless, 10+1 layout |
| Cab | HW76 cab, 2 seats and 1 bed, left-hand or right-hand drive |
| Custom quotation | Contact KALES for a tailored quotation based on the required configuration, order quantity, and destination. |
Best Fit Operating Profile
This truck is best for buyers who want a practical single-truck decision for quarry and mining support work rather than a long comparison across several HOWO dump variants. It suits contractors replacing one worn tipper, mine-service operators buying a known 6×4 platform, and procurement teams that need a visible quotation price before finalizing refurbishment details.
Best for
- Quarry stone, spoil, aggregate, and overburden movement on short and medium mine-support routes
- Buyers who need a configuration-specific reference truck before deciding on rebuild depth
- Operators who want a 6×4 rear dump truck and do not yet need the larger carrying support of an 8×4
- Markets where HOWO workshop knowledge and basic spare-parts access are already common
Not ideal for
- Buyers who want to compare several 371 HP to 420 HP HOWO variants in one wider range page
- Fleet plans that already justify a longer-body 8×4 dump truck
- Route profiles that are primarily trailer-haul operations rather than mining or dump-body work
How This Fixed-quotation HOWO Rear Dump Truck Should Be Evaluated
The right way to buy a used HOWO 371 HP rear dump truck is not by headline price alone. Buyers should verify the engine sealing and running condition, gearbox engagement, rear-axle status, hydraulic lift function, floor thickness, chassis straightness, tire condition, and the exact refurbishment work that will be completed before export. That is what makes a fixed quotation credible instead of cosmetic.
| Buyer situation | Best-fit Kales option | Why |
|---|---|---|
| Need one defined mining-spec 6×4 truck with visible quotation pricing | This used HOWO 371 HP rear dump truck | It gives a single-truck decision with fixed quotation logic and a known 5.6 m dump body |
| Need a wider 6×4 selection across horsepower and configuration range | Refurbished HOWO 6×4 dump truck range | Better when the buyer is still comparing multiple 371 HP to 420 HP variants |
| Need a tighter budget single-spec 6×4 listing with lighter duty emphasis | Used HOWO 375 HP 6×4 dump truck | That page is narrower and positioned around a lower-duty single configuration |
| Need more body support and heavier carrying logic | Used HOWO 8×4 dump truck | The 8×4 platform becomes more appropriate when route and payload already exceed 6×4 comfort |
Engineering and Procurement Details
Why this page is different from the broader HOWO range page
The broader HOWO 6×4 range page is useful when the buyer still wants to compare engine tiers, payload windows, and refurbishment options across a family of trucks. This page is intentionally narrower. It gives procurement teams one mining-style rear dump truck baseline with one visible quotation price, so internal approval can start from a concrete truck rather than from a category page.
Rear-dump body and mining-route logic
The 5.6 m body, 8 mm floor, and 6 mm side-wall specification matter because quarry and mine-support fleets usually care more about usable box structure and hydraulic reliability than about generic marketing claims. Buyers should confirm whether the actual route is carrying stone, spoil, wet soil, or mixed aggregate, because material density changes whether this 6×4 remains the right answer or whether the operation is already drifting toward 8×4 territory.
How is the final quotation confirmed?
KALES confirms the quotation after reviewing the required specification, quantity, destination, and delivery terms. Send the operating requirements for an accurate proposal.
When to stay with 6×4
A 6×4 remains the rational purchase when the buyer wants better maneuverability, lower capital exposure, and a simpler maintenance profile than a larger 8×4. Once the route already demands more body volume and better load spread on every cycle, the buyer should stop forcing a 6×4 decision and move to a heavier platform.
Inspection Views
Frequently Asked Questions
How is this page different from the broader HOWO 6×4 dump truck range page?
Contact KALES for a tailored quotation based on the required configuration, order quantity, and destination. The broader range page is better when the buyer wants to compare several HOWO 6×4 variants across the 371 HP to 420 HP family.
What should I inspect first on this used HOWO mining dump truck?
Start with engine condition, gearbox engagement, axle and suspension status, hydraulic lifting function, floor thickness, chassis straightness, and tire condition. Those items matter more than cosmetic repaint alone.
When should I move from this 6×4 truck to an 8×4 dump truck?
Move to an 8×4 when your route already requires more body volume, better load spread, or heavier repeated carrying cycles than a 6×4 can support comfortably.
Request Inspection Details and Fixed-quotation Clarification
If you are comparing a used HOWO 371 HP rear dump truck for quarry, mine support, or spoil movement, send your target payload, material type, route condition, drive orientation, and required refurbishment depth. Kales can then confirm whether this fixed-offer truck remains the right fit and define the final rebuild scope before export.
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Related Kales Used Truck Options
- Refurbished HOWO 6×4 Dump Truck Range for buyers who want to compare a wider 371 HP to 420 HP selection.
- Used HOWO 375HP 6×4 Dump Truck for fleets that want a narrower lower-entry 6×4 listing.
- Used HOWO 8×4 Dump Truck for operations that already need a heavier carrying platform.