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Used Tractor Truck Procurement Guide · Published: October 8, 2024 · Updated: June 2, 2026 · By Kales Vehicle Engineering Team · Reviewed by Kales Export Sales Engineering · Market focus: Africa regional freight, port haulage, mining support

Refurbished Sinotruk HOWO 6×4 Tractor Head (375HP)

Front 45-degree view of Kales Vehicle refurbished Sinotruk HOWO 371 tractor truck.
Batch of newly refurbished Sinotruk HOWO 371 tractor trucks ready for export.
Refurbished WD615 engine with fresh paint and tidy wiring on Kales Vehicle HOWO 371 truck.
Kales Vehicle refurbished HC16 rear axles and heavy-duty suspension on Sinotruk HOWO 6x4 truck.
Brand new 12.00R20 tires and refurbished steel rims on Kales Vehicle HOWO truck.
Refurbished cabin interior with new upholstery and dashboard on Kales Vehicle HOWO truck.
Heavy-duty multi-leaf spring suspension on Kales Vehicle refurbished HOWO truck.
Refurbished steering wheel detail on Kales Vehicle HOWO truck, available in LHD or RHD. (

Quick answer: Choose this refurbished Sinotruk HOWO 6×4 tractor head when you need an affordable, export-ready, mechanically familiar truck for standard trailer pulling in Africa. It is a strong fit for fleets that value parts access, workshop repairability, and fast deployment more than late-model emissions technology. It is not the right choice when the route requires Euro 5 or newer compliance, automatic transmission, or OEM-new lifecycle policy.

Brand

sinotruk

Drive Type

6x4

Horse Power

375

Refurbished HOWO 6×4 tractor head: this Kales configuration is built for fleet buyers who need a lower-capex prime mover for port haulage, regional highway logistics, mine support, and cross-border transport. The core logic is practical rather than cosmetic: a repairable WD615 engine family, refurbished HC16 driveline, and reconditioning scope that can be matched to budget and duty cycle.

Engineering guidance from the Kales Vehicle product team for buyers comparing refurbished Chinese tractor trucks against new-truck capex, local workshop serviceability, and route-specific configuration needs.

Technical Snapshot

Product type Refurbished Sinotruk HOWO 6×4 tractor truck / prime mover
Drive configuration 6×4 highway and mixed-route tractor head
Engine platform WD615.96E 375HP as the standard stock focus, with 420HP variant availability depending on batch and reconditioning scope
Emission and fuel logic Euro 2 mechanical platform selected for easier repair and better tolerance in markets with uneven fuel quality
Transmission HW19712 manual gearbox, 10 forward plus 2 reverse
Axles HF9 front axle and HC16 dual rear axles with heavy-duty hub reduction
Cabin HW76 extended cab with single sleeper, air conditioning, and export refurbishment of interior wear items
Tires 12.00R20 or 12R22.5, typically 10 plus 1 spare depending on final build package
Steering configuration LHD standard, RHD conversion available for selected East and Southern Africa markets
Reconditioning levels Economy Basic, Standard Refurbished, and Premium Like-New packages

Best Fit Operating Profile

This refurbished HOWO 6×4 tractor truck is best for buyers who need a working revenue truck faster and at lower acquisition cost than a new prime mover, while still controlling the mechanical risk better than buying unverified spot-market used units. It works especially well for fleets pulling flatbed, sidewall, skeletal, tanker, and tipper semi-trailers across port corridors, inland freight lanes, and mining-linked supply routes.

Best for

  • Fleet replacement where budget matters more than buying factory-new trucks
  • Port haulage, container movement, and regional highway logistics
  • Mining support and cross-border freight where workshop familiarity matters
  • Buyers who want to choose refurbishment depth instead of paying one fixed premium build price

Not ideal for

  • Markets that require higher emissions standards or younger registration age
  • Fleets standardized around automatic transmission or fully electronic powertrains
  • Operators who need OEM-new warranty structure instead of inspected refurbished stock

Why Buyers Choose This Refurbished HOWO 6×4 Tractor Head

  • Capex logic: lower acquisition cost than a new tractor truck while keeping a proven heavy-duty platform in service.
  • Workshop fit: the WD615 engine family and HOWO running gear are widely understood in African repair markets.
  • Configurable refurbishment: buyers can match the truck to local budget, route severity, and uptime expectations.
  • Export practicality: Kales can align steering side, spare-parts packing, and inspection depth before shipment.
  • Trailer compatibility: suitable for common semi-trailer duties rather than only one narrow transport niche.

Why This Refurbished HOWO 6×4 Still Works for Export Fleets

Buyers do not import a refurbished tractor truck to admire a new paint job. They import it because the truck must start earning quickly, pull reliably, and keep running in markets where workshop practicality beats brochure complexity. That is why this page should be judged on the mechanical platform, the inspection logic, and the honesty of the refurbishment scope rather than on low dashboard mileage claims.

Reconditioning scope and package logic

Kales keeps three refurbishment paths because not every buyer needs the same depth of work. Economy Basic is for buyers with strong in-house mechanics and the lowest upfront budget. Standard Refurbished is the mainstream export package for immediate work. Premium Like-New is for fleets that want more wear items replaced before the truck leaves China.

Package Best fit Typical scope Lead time
Economy Basic Lowest capex, local workshop follow-up Fresh paint, brake system check, basic interior cleaning, verified running condition About 7 days
Standard Refurbished Mainstream export fleet use Engine service, gearbox and axle inspection, full chassis sandblasting, batteries, lights, and key cabin renewals About 14 days
Premium Like-New Longer lifecycle before major wear replacement Everything in Standard plus new tires, new fifth wheel, full fluid replacement, and deeper interior renewal About 20 days

Inspection standards that matter in service

The most important checks are the ones that predict whether the truck can work after delivery, not whether it photographs well in the yard. Kales screens the base truck and the refurbishment result against simple operational standards that matter to a fleet manager.

Inspection item Kales working standard
Engine compression At or above 2.8 MPa for stable power output
Oil pressure at idle At or above 0.15 MPa when warm
Brake lining At or above 12 mm or replaced during refurbishment
Chassis condition NDT and visual inspection for hidden cracks or structural fatigue

Serviceability in African operating conditions

The HOWO value proposition is strongest where fleets want a truck that local mechanics can actually keep moving. The WD615 platform, manual gearbox, HF9 front axle, and HC16 rear axles all support that logic. Spare parts are commonly available across major African truck markets, and buyers can also request a basic spare-parts kit to ship with the truck for faster first-service support.

Shipping, steering side, and export preparation

Kales exports refurbished trucks through mainstream ports serving East, West, and Southern Africa. For buyers in RHD markets, steering conversion can be specified before shipment instead of forcing a local improvisation later. Before balance payment, buyers can also request a live video inspection to confirm engine running condition, lighting, and cabin state on the actual unit prepared for dispatch.

Built for your market

  • Adjust cabin type, drive configuration, tires, and selected operating equipment to match your usage scenario.
  • Choose the preferred power range, drivetrain setup, and euro2 configuration for your destination.
  • Request OEM branding, exterior color changes, and dealer-oriented finishing details.
  • Plan spare parts kits or service consumables together with the truck order for easier post-delivery support.

Export shipping made practical

  • Commercial trucks are commonly shipped by Ro-Ro or bulk vessel, with route recommendations based on destination and order volume.
  • For neighboring markets, direct road transport or combined sea-road delivery can be arranged when practical.
  • We support export document preparation, customs files, and standard trade terms such as FOB, CIF, and CFR.
  • Stock units can ship faster, while custom or multi-unit orders are scheduled according to production and inspection timing.

Quality checks and after-sales

  • Major systems, visible structure, and delivery condition are checked before shipment and can be documented with photos or videos.
  • We can support market-specific certificate preparation according to your registration and customs requirements.
  • After delivery, spare parts supply and remote technical guidance remain available for routine maintenance and troubleshooting.

How the order moves

Share your target market, usage scenario, and preferred configuration.

Receive our model recommendation, specification review, and factory quotation.

Confirm production, inspection, shipment route, and export documents.

Stay supported after delivery with spare parts and remote assistance.

Export shipping options

At Kales Vehicle, we keep freight planning practical so your trailer or truck reaches the destination with the right balance of protection, speed, and cost.

Container Shipping, Ro-Ro (Roll-on/Roll-off), and Bulk Cargo each serve different export needs, and we choose the safest route, loading method, and packing approach for the order.

Kales semi trailer container loading and export packing

Container Shipping

Container loading of Kales semi trailer for export, ensuring secure fastening and space optimization.

Kales commercial truck and trailer Ro-Ro vessel shipment

Ro-Ro Cargo

Ro-Ro shipping method for Kales commercial trailers, driving directly onto the vessel for maximum safety.

Stacked Kales semi trailers loaded on a bulk cargo ship

Bulk Cargo Ship

Bulk cargo transport of stacked Kales semi trailers with wax spraying protection against seawater corrosion.

Questions before ordering

Is dashboard mileage the right way to judge a refurbished HOWO tractor truck?+
No. For refurbished export trucks, mechanical condition matters more than the dashboard number. Buyers should prioritize engine compression, oil pressure, chassis inspection, drivetrain condition, and the real refurbishment scope applied to the truck.
Can this truck pull the common semi-trailers used in African freight fleets?+
Yes. This HOWO 6×4 tractor head is used for standard semi-trailer duties such as flatbed, skeletal, sidewall, tanker, and tipper work. Final matching should still confirm fifth-wheel setup, saddle height, and route-specific payload logic.
Should I choose the 375HP or 420HP version?+
The 375HP platform is the mainstream choice for general freight, port haulage, and cost-sensitive fleet replacement. The 420HP option becomes more relevant when the route includes heavier combinations, longer gradients, or more demanding mining-linked duty.
Are HOWO spare parts easy to source after import?+
In most African truck markets, yes. HOWO parts networks are broad, which is one of the main reasons refurbished HOWO units remain commercially attractive. Kales can also provide a starter spare-parts package on request.
Can Kales convert this truck from left-hand drive to right-hand drive?+
Yes, for selected markets and stock conditions. That conversion should be agreed before refurbishment is finalized so the steering, dashboard, and inspection scope are handled as part of the export build.

Request Drawing and Quote

If you are comparing refurbished tractor trucks for African fleet work, send your target trailer type, route country, preferred horsepower, steering side, and expected duty cycle. Kales can then recommend the right refurbishment level instead of quoting a generic unit that looks cheap but arrives under-prepared for the real job.