For large-scale open-pit mines, quarry operations, and heavy earthwork projects requiring extreme load capacity and ultra-stable performance, the 2022 Howo HKT150 Mining King Dump Truck stands out as a top-tier heavy-duty off-highway hauler in the global used mining machinery market. We have 10 genuine low-mileage units in ready stock for immediate delivery, all manufactured in 2022 with only 5,000 kilometers of working mileage, representing nearly new machine condition with zero heavy-duty wear and zero overhaul records. Fully equipped with premium global-grade components including a German MAN 540HP engine, 8DSS330 Fast transmission, 60-ton HanDe rear axle, and Hongchang Tianma superstructure, this Howo HKT150 mining truck delivers industry-leading carrying capacity and ultra-reliable durability. Featuring a massive 60m³ flat cargo box, heavy-duty dual-layer frame, and emergency steering system, this professional mining workhorse is priced at only 300,000 USD, offering unmatched cost performance for heavy-load mining and bulk material transportation projects worldwide.

The Howo HKT150, widely known as the “Mining King”, is a heavy-duty exclusive mining dump truck fully upgraded for extreme mine working conditions. Different from ordinary standard dump trucks, this model adopts an ultra-heavy load chassis configuration, imported high-power power assembly, and thickened reinforced cargo box structure, completely tailored for high-intensity, heavy-load, and complex road mining operations. Every core component is professionally matched for super-heavy load transportation, solving the pain points of insufficient power, weak bearing capacity, and easy deformation of ordinary engineering trucks under long-term ultra-heavy load conditions. With ultra-low 5,000km mileage, full premium configuration, and stable original vehicle performance, this batch of 2022 Howo HKT150 mining trucks has become the most popular high-end used mining equipment for global large mining enterprises and engineering fleets.

2022 Howo HKT150 In-Stock Condition & Superstructure Advantages

We currently have 10 complete units of 2022 Howo HKT150 Mining King dump trucks in sufficient spot inventory, with unified factory production standards and consistent perfect vehicle condition. All vehicles were officially manufactured in 2022 with an ultra-low working mileage of only 5,000 kilometers, fully completing the gentle factory running-in stage. All core mechanical parts, power systems, and hydraulic components retain 100% original factory performance without aging, excessive wear, functional attenuation, or overhaul damage. The whole vehicle has no structural deformation, welding repair traces, or collision faults, achieving genuine zero-fault quasi-new vehicle condition and can be directly put into high-intensity mining operation after delivery without additional maintenance and debugging costs.

The whole vehicle adoptsHongchang Tianma professional mining superstructure, a high-standard customized cargo box system exclusive for heavy mining trucks. The cargo box is made of ultra-thick high-strength wear-resistant steel plate with a bottom thickness of 20mm and side plate thickness of 16mm, featuring super compression resistance, impact resistance, and wear resistance. It can withstand long-term impact and friction of sharp ore, rock, and bulk materials, effectively avoiding box body cracking, deformation, and material leakage during ultra-heavy load transportation. The internal dimensions of the cargo box reach 7m × 4m × 2.1m, forming a super-large flat-load space with a standard loading volume of 60 cubic meters, greatly improving single-trip bulk material transportation efficiency and reducing fleet round-trip operation times.

Matching the heavy-duty cargo box is the Hyva heavy-duty hydraulic cylinder, the gold-standard lifting configuration for high-end mining dump trucks. The Hyva hydraulic system features strong lifting force, stable pressure output, fast response speed, and durable sealing performance. Even under full 60m³ heavy-load conditions, the cargo box can be lifted smoothly and uniformly without jitter, stalling, or slow unloading. It adapts to frequent high-intensity cyclic unloading operations in harsh mining environments, ensuring efficient and stable unloading work and improving the overall operation rhythm of mining projects.

Core Power Assembly: German MAN 540HP Engine & Fast 8DSS330 Transmission

The biggest competitive advantage of Howo HKT150 Mining King is its imported German MAN 540HP high-power engine, a world-class heavy-duty power unit specially used for extreme mining working conditions. Compared with ordinary domestic engines, the MAN engine has stronger torque reserve, more stable power output, and better high-load durability. It maintains continuous and sufficient power output under ultra-heavy load starting, long-slope climbing, and long-distance continuous operation, completely avoiding power attenuation, insufficient acceleration, and climbing weakness of ordinary mining trucks. Meanwhile, the engine adopts imported precision fuel injection technology, balancing strong power performance and excellent fuel economy, effectively reducing long-term fleet operating fuel costs and improving comprehensive economic benefits.

The power transmission system is matched with a Fast 8DSS330 8-speed professional mining transmission and QH70 power take-off, forming a high-efficiency and stable power transmission combination. The 8DSS330 transmission is professionally calibrated for ultra-heavy load mining scenarios, with precise gear ratio matching and strong load resistance. It can flexibly adapt to low-speed heavy-load starting, medium-speed flat-road cruising, and high-gradient slope climbing, with smooth and sensitive gear shifting and high power transmission efficiency. The supporting QH70 power take-off ensures stable hydraulic power supply for the lifting system, realizing synchronous coordination of power driving and hydraulic unloading, and improving the stability and efficiency of the whole vehicle operation.

Ultra-Heavy Load Chassis & Reinforced Bearing Configuration

To adapt to long-term extreme heavy-load mining operation and harsh complex road conditions, the Howo HKT150 is equipped with a full set of super-heavy duty chassis configurations far exceeding ordinary mining trucks. The vehicle adopts 30-ton HF30 heavy-duty front axle and 60-ton HanDe heavy-duty rear axle, forming an ultra-high load-bearing axle combination. The 60-ton HanDe rear axle is made of high-strength alloy through precision forging technology, with super-strong bearing capacity, impact resistance, and fatigue resistance. It can withstand long-term ultra-heavy load pressure and frequent start-stop impact, with low failure rate and long service life, ensuring stable driving safety of the whole vehicle under full-load conditions.

The whole vehicle adopts a 12+12mm double-layer reinforced frame with 450mm width, which is integrally stamped and formed with high-strength steel. The dual-layer frame structure greatly improves the overall rigidity, torsion resistance, and compression resistance of the chassis, avoiding frame deformation and fracture caused by long-term heavy-load vibration and impact. The front and rear suspension adopts 12-piece and 15-piece reinforced multi-leaf springs, which enhances the load-bearing buffering capacity, effectively filtering road vibration and improving driving stability on bumpy mine gravel roads and muddy roads.

The vehicle is equipped with a professional 16.00R25 mine-grade heavy-duty tires and exclusive emergency steering device. The ultra-large wear-resistant tires have strong grip, puncture resistance, and load-bearing performance, adapting to harsh mine road conditions. The emergency steering device greatly improves the safety of extreme operation, ensuring flexible and stable vehicle steering in case of accidental hydraulic failure, effectively avoiding safety risks in mining operation. The professional 19.13 high-torque speed ratio is specially matched for heavy-load climbing, providing stronger starting torque and slope passing ability, perfectly adapting to complex slope working conditions of mountain mines.

Core Competitive Advantages & Working Condition Adaptability

As a high-end heavy-duty mining king dump truck, the Howo HKT150 has comprehensive irreplaceable advantages in the global mining machinery market. Firstly, it has world-class power performance. The imported German MAN 540HP engine has far stronger power reserve and stability than ordinary domestic power units, adapting to more extreme high-intensity mining operations. Secondly, the load-bearing configuration is ultra-heavy, with 30-ton front axle + 60-ton rear axle and double-layer reinforced frame, realizing super stable ultra-heavy load operation.

Thirdly, the cargo box is durable and large-capacity. The 20mm/16mm thickened Hongchang Tianma superstructure and 60m³ ultra-large cargo box greatly improve single-haul transportation volume and box body service life. Fourthly, the vehicle condition is excellent. The ultra-low 5,000km mileage ensures that all core components are in the best running-in state with zero wear aging and stable performance. Fifthly, the safety configuration is complete, equipped with emergency steering device and reinforced suspension system, with higher operation safety than ordinary mining trucks.

This Howo HKT150 Mining King is widely applicable to open-pit mine ultra-heavy load ore transportation, large quarry rock haulage, mountain slope engineering earthwork, large-scale infrastructure foundation construction, and high-intensity cyclic bulk material transportation. It is especially suitable for harsh working scenarios with heavy load, large slope, complex road conditions, and high-frequency operation, and is the most reliable heavy-duty mining transportation equipment for large mining enterprises.

Batch Supply Value & Ultra-High Cost Performance

We have 10 complete 2022 Howo HKT150 Mining King dump trucks in full stock, supporting batch bulk procurement and single-unit selection for global customers. All vehicles have unified 2022 production standards, consistent full premium configuration, and ultra-low mileage quasi-new condition, which is convenient for mining enterprises and engineering fleets to implement unified fleet scheduling, standardized maintenance, and centralized management, greatly reducing fleet operation and management costs.

Priced at only 300,000 USD, this batch of high-end heavy-duty mining trucks has ultra-high cost performance. Compared with new Howo HKT150 mining trucks with high premiums and long delivery cycles, our in-stock quasi-new vehicles avoid new car depreciation losses, can be delivered immediately and put into operation quickly, and create economic benefits for customers in the shortest cycle. Compared with old high-mileage mining trucks on the market, the 5,000km ultra-low mileage ensures zero wear of core components, stable later performance, low failure rate, and long residual value retention cycle, with extremely high long-term investment value.

Strict Pre-Delivery Inspection & Global One-Stop Service

Every 2022 Howo HKT150 mining dump truck in stock will undergo comprehensive full-system professional inspection and debugging before shipment. The inspection scope includes German MAN engine power calibration, Fast transmission gear debugging, HanDe axle performance testing, Hyva hydraulic lifting system stability detection, Hongchang Tianma cargo box structural safety inspection, chassis frame rigidity testing, emergency steering function debugging, and full vehicle electrical system troubleshooting. We strictly screen out vehicles with hidden faults to ensure that every delivered vehicle meets ultra-high standard mining heavy-load operation requirements.

We provide full-process global trading services including on-site vehicle inspection, real-vehicle test drive, remote video viewing, and global logistics door-to-door delivery. For batch procurement customers, we provide exclusive preferential batch policies and long-term technical after-sales support, solving daily vehicle operation, maintenance, and fault debugging problems for fleets, ensuring zero-worry operation for global mining projects.

Product Summary

The 2022 Howo HKT150 Mining King is a high-end, high-power, ultra-heavy load mining dump truck tailored for extreme mining working conditions. Equipped with imported German MAN 540HP engine, Fast 8DSS330 8-speed transmission with QH70 power take-off, 30-ton HF30 front axle and 60-ton HanDe rear axle, 12+12mm double-layer reinforced frame, and 16.00R25 professional mining tires, it delivers super stable power and load-bearing performance. The Hongchang Tianma thickened superstructure forms a 7m×4m×2.1m large cargo box with 60m³ super-large loading volume, matched with emergency steering safety configuration to fully meet various ultra-heavy load mining transportation demands. With 5000km ultra-low mileage, 2022 original quasi-new condition, and 10 in-stock units at the price of 300,000 USD, it is the ideal high-end equipment for upgrading large mining fleets.

If you are looking for high-power, high-stability, and ultra-durable heavy-duty mining dump trucks, the 2022 Howo HKT150 Mining King is your best procurement choice. Welcome to contact us for real vehicle photos, detailed parameter lists, test drive videos, and exclusive batch discount policies.