Product Overview
In pit fleets the YTK140D works at 100 t payload per cycle, a figure that drives both fleet count and fuel per tonne, on a rated gross mass the road base must carry.
100 t
Rated Load
diesel
Power
35%
Max. Gradeability
Fuel Mining Truck Applications
This diesel mining truck is deployed in open-pit mines and quarries transitioning to low-emission fleet operations, where it runs on fixed haul circuits with regular charging, battery-swap or range-extender top-ups. It suits aggregate yards, mine waste dumping, and large infrastructure earthwork where diesel exhaust and noise must be controlled.
Electric variants make the most of high-gradient, stop-start cycles: regenerative braking recovers energy on loaded descents and returns it to the battery on the climb. The FOPS/ROPS cabin keeps the operator comfortable across long shifts in high-dust environments.
Yutong supplies this 100 ton mining truck with global export support and after-sales parts, serving mines, quarries and construction contractors across Asia, Africa, the Middle East and Latin America.
Technical Highlights of the YTK140D
The YTK140D uses a Yutong self-made vehicle controller, a highly integrated coaxial drive motor and a lithium iron phosphate energy-storage system (electric/hybrid models) chosen for mining duty cycles, thermal stability and long calendar life. A U-shaped earthmoving body improves load retention and lowers centre of gravity.
A rigid frame, three-speed automatic transmission and maintenance-free balance suspension reduce downtime, while the high-voltage fast-charging or battery-swap architecture keeps utilisation high. Regenerative braking recovers roughly 60% more energy than the industry average.
How to Choose the Right Mining Dump Truck
Choose the powertrain to match your infrastructure: pure-electric fast-charge models suit mines with grid access and short cycles; battery-swap models maximise utilisation on 24/7 fleets; range-extended models remove range anxiety at remote sites; and diesel/hybrid models suit mines without charging infrastructure. Confirm the rated load of 100 t against your shovel pass count before ordering.
As a leading diesel haul truck manufacturer, Yutong offers configurations — bucket or body options, tyre packages, cab choices and power options — so the machine matches your exact duty cycle rather than a generic spec.
Technical Parameters
| Lifting System | One-way lifting cylinder |
|---|---|
| Water spray system (optional) | 320L/500 water spray system |
| Cargo compartment volume (m3) | 50-56 (flat loading, including metal ore) |
| Rated Load Capacity (kg) | 100000 |
| Minimum Turning Diameter (m) | 24.5 |
| Maximum Gradeability (%) | 35 |
| Wheelbase (mm) | 4200+1900 |
| Length*Width*Height (mm) | 10300*4400*4985 |
| Product Name | YTK140D |
| Frame | Rigid frame |
| Tires | Forward steel wire tire 480/95R29 |
| Fuel tank | 900L |
| Suspension system | Front and rear air suspension |
| Front/middle/rear axle | Dual-circuit drum brake with rated load of 30/55/55t |
| Transmission | Fast 8DSS330 |
| Engine | Yuchai YCK16775-T300 |
About the YTK140D
YTK140D is a haul truck with 100 t of rated payload and the rated gross mass, built for the loader pass, the haul-road grade and the brake cycle of a production pit — the numbers that decide fleet size in the mine plan.
The frame is designed for haul-road duty, the body lining matches the material class, and the retarder is sized for the grades the mine runs. Load and brake performance are verified on the proving ground before the unit ships.
Selecting the YTK140D starts with the mine plan: haul distance, grade and loader pass decide payload and body volume, and Yutong configures the truck and service from those numbers.
Engineering & Application Notes
For multi-pit fleets, the YTK140D standardises the haul side: 100 t of payload and the rated gross mass are the numbers in the fleet plan, and the same spares and service routine apply across sites. The YTK140D body, driveline and brake packages are documented so depots can hold one parts set for the whole truck line.
Frequently Asked Questions
What is the rated load of the YTK140D?
The YTK140D carries a rated payload of 100 t. Full battery capacity, motor power, body volume and chassis configuration are listed in the technical parameters table.
How is the YTK140D charged or refuelled?
It runs on diesel fuel via a conventional refuelling network and needs no charging infrastructure.
Is the YTK140D suitable for open-pit mines?
Yes. It is purpose-designed for open-pit haul roads, graded for steep ramps and fitted with a mining-grade body and suspension for abrasive conditions.
What are the environmental benefits?
Electric and hybrid variants cut local emissions, reduce noise and lower energy cost per tonne-km; regenerative braking recovers energy that a diesel truck would waste.
What battery chemistry is used?
Electric models use lithium iron phosphate (LiFePO4) mining packs, selected for thermal safety, cycle life and stable performance in extreme mine temperatures.
Can Yutong supply charging or swap infrastructure?
Yes. Yutong can package the truck together with fast-charging or battery-swap station design; request a fleet-level proposal through the inquiry form.
What is the lead time and warranty?
Lead time and warranty depend on configuration; contact Yutong with your fleet size and duty cycle for a firm quotation.
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