Topsky (LT-ZXD12)

A fault in an underground gallery rarely waits for the morning round. The Topsky (LT-ZXD12) is built for that quiet gap between inspections: a robot that hangs from a track, rolls along the same route again and again, and watches with thermal, visual, gas and audio sensing while people are somewhere else.

This product is available through this page, by quotation.

Background

The company behind the robot

The LT-ZXD12 is made by Beijing Topsky Century Holding Co., Ltd. The brand is TOPSKY, and its inspection and special-purpose robots are gathered on the Topsky page of this store. The same maker supplies other ground robots, such as the Topsky Tianlong Tantu W15 and the Topsky Tianlong Tan Tu D200GD, which serve different tasks from this one.

The fact sheet names one version of this model, the LT-ZXD12 200W. All figures in this article belong to that version.

Positioning and key technology

The LT-ZXD12 is a hanging-track inspection platform. Instead of driving on the floor, it uses a hanging track as its walking mechanism. It carries infrared thermal imaging sensors, gas sensors, audio sensors and 360-degree video instruments. It can switch between automatic inspection and manual inspection, and it supports up to 300 smart preset points.

It carries an explosion-proof certification: the Explosion-proof Ben'an mobile inspection platform, coal security certificate number MAB170437. Robots of this kind belong to the wider family of UGVs, although this one moves along a fixed rail rather than free ground.

Technical Specifications

Specifications as published by the manufacturer; confirmed against the datasheet at quotation.

The manufacturer has not published the battery capacity, the battery type, the IP rating, the payload, the package contents or the operating system and software version; they are confirmed at quotation.

What makes a hanging-track robot different from a wheeled one?

A wheeled robot such as the Topsky 6X6 differential wheeled robot chassis moves over the ground and goes where the terrain lets it. The LT-ZXD12 does the opposite. It hangs from a track and follows a set path, so every patrol covers the same points in the same order. That suits places where the floor is crowded, wet or in the way, and where comparing today's reading with yesterday's matters more than roaming freely.

The track does not limit what the robot senses. It carries a camera with 30 times optical zoom at 5 million pixels, and an infrared thermal imager at 384 × 288 resolution. Gas and audio sensors and 360-degree video instruments sit beside them. With up to 300 smart preset points, one route can hold a long list of stops, such as a motor, a valve, a cable joint or a pump.

How does the LT-ZXD12 send its data back?

The transmission protocol list is wide: RS-485, RS-232, Ethernet, 4G, 5G, wireless wifi and electric line carrier, among others. This lets a project team match the robot to the network that already runs in the gallery, instead of building a new one. Which options are fitted to a given unit is settled at quotation.

Who is the Topsky (LT-ZXD12) for?

Operators of mines and coal facilities will look first at the explosion-proof certification, number MAB170437. Utility owners with underground substations, cable galleries or urban pipe galleries gain a patrol that does not tire between shifts. Tunnel managers can use it where regular rounds are hard to schedule.

Buyers who need a robot that drives freely on the ground, or one built for fire response, should compare the Topsky Fire-fighting dry powder extinguishing robot, the Topsky RXR-M30LG1 or the Topsky Tianlong Conquest D10.

What is the Topsky (LT-ZXD12) used for?

1. Large conveyor alleyways. Regular checks along a long belt line without sending staff in.
2. Underground water pump rooms. Thermal, gas and sound monitoring where access is awkward.
3. Underground substations. Thermal imaging of equipment on a repeatable route.
4. Urban comprehensive pipe galleries. Continuous patrol of shared utility corridors.
5. Cable pipe galleries. Heat and visual checks on cable runs.
6. High-speed tunnels. Inspection of tunnel installations with automatic or manual control.

Pricing and Availability

Every project differs, so the LT-ZXD12 is offered by quotation. Send us your site details and we will respond with a proposal. Delivery, customs and support are arranged with the quotation. The Topsky (LT-ZXD12) is available on this page.

Frequently Asked Questions

What kind of track does the LT-ZXD12 use?

It uses a hanging track as its walking mechanism. The robot runs suspended along the rail.

How long does it run and how long does it charge?

Flat endurance time is 5H and charging time is 4H.

What are its size and weight?

It measures 550mm in length × 260mm width × height 260mm, with a body weight of ≤20kg.

Does it have explosion-proof certification?

Yes. The listing gives the Explosion-proof Ben'an mobile inspection platform, coal security certificate number MAB170437.

Can it work automatically?

Yes. It switches between automatic inspection and manual inspection, and supports a maximum of 300 smart preset points.

What conditions can it work in?

Work humidity is 5-95% with no condensation, and storage temperature is -40 ～ 85 ℃.

Where can I buy the Topsky (LT-ZXD12) and what does it cost?

You can request a quotation on this page. The cost depends on the configuration and the delivery, so it is given in the quotation and not printed here.

Summary

The Topsky (LT-ZXD12) answers the problem of faults that appear when nobody is watching. It hangs from a track, repeats its route, and brings thermal, visual, gas and audio sensing to places that are hard to staff. For a quotation on this model, this page is the starting point.