Product Overview
The YTQL70E is a lattice-boom crane whose capacity rating is confirmed against the load chart at quotation; the winch, counterweight and track spread are specified so the rating holds at working radius.
70 t
Max Lifting Capacity
13~31 m
Boom Length
122 m/min
Max Rope Speed (Main Winch)
Performance Features
Rated per the load chart, with the working radii a job of this class actually demands.
Lattice boom, winch and counterweight are specified together so the rating holds at radius, not only at minimum radius.
Technical Parameters
| Name | Unit | YTQL70E |
|---|---|---|
| Max Lifting Capacity (with outriggers) | t | 70 |
| Boom Length | m | 13~31 |
| Standard Boom Length at Factory | m | 19 |
| Luffing Time (30° - 75°) | s | 30 |
| Quantity | pcs | 8 |
Expert Guide
The YTQL70E Pure Electric Port Tire Crane (model YTQL70E) is a purpose-built electric port tire crane from Yutong Heavy Industries, designed for container terminal gantry lifting, bulk cargo ship unloading, steel yard material handling, and RoRo terminal operations.. As standard, the YTQL70E pure electric port tire crane is a port tire crane developed by our company for loading and unloading general cargo at ports and docks. The lifting winch, luffing winch, slewing, and traveling are all driven by electric motors, which not only have zero emissions and low noise, but also have low energy consumption costs and high operating efficiency. It has the advantages of being environmentally friendly, low-consumption, reliable, efficient, and safe. Maximum lifting capacity (t): 70 What distinguishes this platform is its focus on pure-electric drivetrain with battery or shore-power supply, rubber-tire steering for yard travel, high-duty-cycle hoist, and port-grade corrosion protection.. 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 YTQL70E Pure Electric Port Tire Crane 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 container terminal gantry lifting, bulk cargo ship unloading, steel yard material handling, and RoRo terminal operations. 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 YTQL70E is rated at 70 t maximum lifting capacity on outriggers, with a 13~31 m boom (19 m standard at factory) and a 30 s luffing time Underneath the sheet metal, the engineering emphasizes pure-electric drivetrain with battery or shore-power supply, rubber-tire steering for yard travel, high-duty-cycle hoist, and port-grade corrosion protection.. 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 lifting capacity and boom radius to vessel class, evaluating electric energy supply (battery swap vs shore connection), and selecting tire and steering configuration by yard layout.. 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 YTQL70E Pure Electric Port Tire Crane 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.
About the YTQL70E
The YTQL70E is a crane with the rated lifting capacity, built for the loads and reach its class serves. Yutong matches the boom, carrier and counterweight so the load chart holds across the working range, and the carrier keeps axle loads inside road limits for relocation between sites.
The boom, winch and outrigger system are engineered together: the load chart is verified with instrumented tests at rated radii, the winch holds rated line pull without hunting, and the cab layout keeps the operator's view on the hook and the load. Every unit is load-tested before delivery.
Choosing the YTQL70E comes down to maximum lift, radius and the jobs the fleet runs. Yutong works from your load requirements to confirm capacity, boom length and counterweight, and the service network covers spares, operator training and technical support.
Engineering & Application Notes
The YTQL70E is built to move between sites: the rated capacity with axle loads inside road limits, so the unit relocates without stripping down. The YTQL70E load chart, outrigger spread and carrier layout are documented, and procurement checks the transport numbers against the roads and site access of the jobs it is bought for.
70 t class for heavy project cargo
The YTQL70E is the 70 t electric tyre crane for heavy project cargo and breakbulk terminals, where the loads go beyond the container class. The hoist and trolley are sized for the project pieces, the electric drive keeps the terminal's emission plan, and the tyre carrier moves between the heavy berths and the project yard. Ports handling wind components and heavy machinery run this class where the single-piece lift decides the terminal capability.
Frequently Asked Questions
What is the lifting / rated capacity of the YTQL70E?
The YTQL70E is engineered around a rated capacity suited to container terminal gantry lifting, bulk cargo ship unloading, steel yard material handling, and RoRo terminal operations.. Exact figures are listed in the technical parameters table above and can be customized for your duty cycle.
Is the YTQL70E 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 container terminal gantry lifting, bulk cargo ship unloading, steel yard material handling, and RoRo terminal operations. where zero-emission operation and lower energy cost per cycle matter.
How do I select the right electric port tire crane for my project?
Start with matching lifting capacity and boom radius to vessel class, evaluating electric energy supply (battery swap vs shore connection), and selecting tire and steering configuration by yard layout.. 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 YTQL70E 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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