

Product Overview
Yutong YTK120E 80‑ton pure‑electric mining dump truck. Self‑developed mining three‑electric system, high‑power fast charging, FOPS & ROPS cab, high uptime & low operating cost, for open‑pit mining and earth‑moving works.
Performance Features
1. Product Advantages
Mining-Specific Batteries Rigorous Testing: Passes rigorous testing, with vibration resistance exceeding national standards by more than four times; High-Strength Cells: Third-generation long-life batteries, utilizing BC5 cells, PACK structure, and thermal management system; Long Lifespan: Battery life increased by 50%, with 4500 charge-discharge cycles; Safer: 24-hour monitoring and early warning for the power battery, eliminating battery safety risks. Coaxial Dual-Drive Motor Dual Drive: Yutong's independently developed integrated coaxial dual-drive motor, with an efficiency >98%; Anti-condensation: Maintains reliable insulation even in areas with large day-night temperature differences; High Protection: Protection rating reaches IP68+IP6K9K, adaptable to severe weather conditions such as heavy rain and flooding. Highly Integrated Dual Control System Dual Control: Yutong's independently developed highly integrated dual control system features fewer high-voltage nodes and a lower failure rate; High Compatibility: Electromagnetic compatibility performance meets the limits of the internationally recognized CLASS 5 standard.
Technical Parameters
| Upper Structure Configuration | |
|---|---|
| Lifting System | 202 one-way lifting cylinders |
| Cargo Box Volume (m³) | 42, U-shaped earthmoving cargo box (flat loading) |
| Basic Parameters | |
| Rated Load Capacity (kg) | 80000 |
| Minimum Turning Diameter (m) | ≤25 |
| Maximum Gradeability (%) | 36 |
| Wheelbase (mm) | 4600+1750 |
| Length*Width*Height (mm) | 10615*3820*4550 (Varies depending on the box body) |
| Product Name | YTK120E |
| Chassis Configuration | |
| Frame | Rigid frame |
| Tires | Front steel radial tires 460/95 R25 |
| Transmission | Three-speed automatic transmission |
| Suspension System | Front air suspension, rear leaf spring platform suspension/rear air suspension |
| Front axle/middle axle/rear axle | Rated load 30/45/45T |
| New Energy Configuration | |
| Motor Rated/Peak Power (kW) | 660/1000, 510/820 |
| Vehicle Controller | Yutong self-made vehicle controller |
| Drive Motor System | Yutong electric drive system (E3 controller (Navigator Edition)), dual five-in-one controller |
| Energy Storage System | Lithium iron phosphate, 528kWh, 704kWh |
Expert Guide
The YTK120E Electric Mining Truck (model YTK120E) is a purpose-built off-highway mining truck from Yutong Heavy Industries, designed for open-pit coal mines, iron ore quarries, large-scale infrastructure dams, and metallurgical material yards where heavy-duty off-road haul cycles dominate.. As standard, 10615*3820*4550 mm, weighing 80,000 kg, Yutong pure electric mining truck.YTK120E off‑road battery‑electric mining dump truck adopts Yutong self‑developed mining‑grade electric drive system, high‑strength rigid frame, hydro‑pneumatic suspension system, hydraulic power steering system, hydraulic lifting system and luxurious comfortable cab. It is equipped with enhanced long‑life mining battery, intelligent liquid‑cooled thermal management system and high‑efficiency regenerative braking energy‑recovery function. The three‑electric system reaches IP68+IP6K9K protection grade, which makes YTK120E pure‑electric mining truck widely recognized for zero‑emission operation and high reliability in mining industry. What distinguishes this platform is its focus on high-load rigid frame, off-road radial tires, heavy-duty suspension, and a robust drivetrain tuned for 36% gradeability.. Every structural, hydraulic, and electrical decision is benchmarked against the daily rhythm of real work sites, where reliability between scheduled maintenance windows directly determines profitability.
Application Scenarios
Operators deploy the YTK120E Electric Mining Truck across a wide range of conditions. In municipal and commercial fleets, it is chosen for its predictable duty cycle and low operating cost. In industrial and infrastructure projects, it is specified where open-pit coal mines, iron ore quarries, large-scale infrastructure dams, and metallurgical material yards where heavy-duty off-road haul cycles dominate. demand a machine that can keep pace with aggressive schedules. The platform also adapts well to mixed-use environments — for example, moving from daytime collection or lifting work to night or off-shift operation without a change of vehicle class.
Technical Highlights
The YTK120E delivers [Upper Structure Configuration] at ; Lifting System at 202 one-way lifting cylinders; Cargo Box Volume (m³) at 42, U-shaped earthmoving cargo box (flat loading); [Basic Parameters] at ; Rated Load Capacity (kg) at 80000; Minimum Turning Diameter (m) at ≤25. Underneath the sheet metal, the engineering emphasizes high-load rigid frame, off-road radial tires, heavy-duty suspension, and a robust drivetrain tuned for 36% gradeability.. Controls are arranged around the operator rather than around assembly convenience, and wear components are grouped so that routine service can be completed without specialized tooling. This attention to serviceability is what allows the machine to hold its residual value over a 10-year horizon.
Selection Guidance
Choosing the right configuration comes down to matching truck capacity to loader bucket size (typically 3–5 passes per truck load), matching haul road gradient and cycle time, and factoring in fuel or energy cost per ton-kilometer over a 10+ year service life.. Buyers should also plan for total cost of ownership: energy or fuel per work cycle, tire and consumable life, insurance class, and local after-sales support. Yutong's engineering team routinely helps customers compare two or three configurations side by side on a per-ton or per-cycle cost basis before a purchase decision.
Why Yutong
Yutong Heavy Industries is the core enterprise of Yutong Group, combining construction machinery and special-purpose vehicle manufacturing under one roof. That vertical integration — from chassis and cab to superstructure and electric powertrain — means the YTK120E Electric Mining Truck is delivered as a tuned system rather than an assembly of third-party components. Global customers benefit from independent import and export rights, ISO and CE documentation, and a parts and service network that covers Southeast Asia, the Middle East, Africa, and Central Asia.
Frequently Asked Questions
What is the lifting / rated capacity of the YTK120E?
The YTK120E is engineered around a rated capacity suited to open-pit coal mines, iron ore quarries, large-scale infrastructure dams, and metallurgical material yards where heavy-duty off-road haul cycles dominate.. Exact figures are listed in the technical parameters table above and can be customized for your duty cycle.
Is the YTK120E available in an electric or new-energy version?
Yutong offers pure-electric, range-extended, and diesel configurations for this platform. Electric variants are recommended for open-pit coal mines, iron ore quarries, large-scale infrastructure dams, and metallurgical material yards where heavy-duty off-road haul cycles dominate. where zero-emission operation and lower energy cost per cycle matter.
How do I select the right off-highway mining truck for my project?
Start with matching truck capacity to loader bucket size (typically 3–5 passes per truck load), matching haul road gradient and cycle time, and factoring in fuel or energy cost per ton-kilometer over a 10+ year service life.. Our engineering team can review your load table, route or site layout, and duty cycle to recommend the optimal configuration.
What is the typical lead time and warranty?
Standard configurations are normally shipped within 4–8 weeks; customized superstructures may require 8–12 weeks. Yutong provides a standard 12-month or 2000-hour warranty with global spare-parts support.
Can the YTK120E be exported to my country?
Yes. Yutong Heavy Industries has independent import and export rights and supplies this model to customers in Southeast Asia, the Middle East, Africa, and Central Asia with CE / ISO documentation as required.
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