BMR Floor Coating Robot
In stock
- BRAND:
- BMR
- ORIGIN:
- China
- Warranty:
- 12 MONTHS
- AVAILABILITY:
- SUBJECT TO AVAILABILITY
- SKU:
- BMR-Floor-Coating-Robot
BMR Floor Coating Robot
Every floor-coating crew knows the clock: the primer is down, the pot life is running, and the slab does not wait for anyone to catch their breath. The BMR Floor Coating Robot takes the repetitive walking, scraping and rolling off the crew and puts it on a tracked machine that works the same way at the end of a shift as at the start.
The product is available through this page, by quotation.
Background
The company behind the machine
The robot is made by Shenzhen BrightMaster Robotics Co., Ltd., a high-tech enterprise in the intelligent construction sector. The company specializes in full-stack independent R&D of construction robots, and its work extends to large-scale on-site deployment and full-lifecycle construction services. That matters to a buyer because a coating machine is rarely a one-off purchase. It sits inside a jobsite routine, and a maker that thinks about deployment and service tends to build for that routine.
BMR is the brand name under which these machines are offered here. The same family includes machines for screeding, concrete leveling, grinding and wall coating, so a contractor can see how one step of floor preparation hands over to the next. You can browse the wider range in our Flooring Robots and Construction Robots categories.
Where the 3800S fits
The version described on this page is the Floor Coating Robot 3800S. It is intended for semi-automated coating operations that cover the full process of primer, intermediate coat and topcoat on floors. Its focus scenarios are underground parking garages, factory workshops, laboratories and sports venues. These are large, mostly open surfaces where a uniform finish is expected and where hand application is slow and tiring.
Its key technology is a modular design that accepts both scraping and roll-coating end tools, combined with dynamic adaptive constant control technology. The end tools stay closely fitted to the floor under different working conditions, which supports uniform coating across the entire area. In plain terms, the machine is built to keep the tool in contact with the surface even when the floor is not perfect.
Technical Specifications
| Specification | Value |
|---|---|
| Model | Floor Coating Robot 3800S |
| Dimensions (LxWxH) | 2580×1000×1700mm |
| Weight | 450kg (unloaded) |
| Maximum operating width | 3.2 m (scraping) / 3.8 m (roll coating) |
| Material tank capacity | 32L |
| Battery capacity | DC 48V&100 Ah |
| Rated power | 3.0kW |
| Charging source | AC 220V / 16A |
| Operating endurance | ≥6h |
| Maximum moving speed | 0.7m/s |
| Maximum climbing angle | 12° |
| Maximum obstacle-crossing height | 50mm |
| Maximum trench-crossing width | 50mm |
Specifications as published by the manufacturer; confirmed against the datasheet at quotation.
The manufacturer has not published the coating efficiency per hour, the IP rating, the navigation method, the control interface, the package contents or the noise level; they are confirmed at quotation.
What makes the BMR Floor Coating Robot different from hand application?
The first difference is consistency. A person applying a coat over thousands of square feet changes pace, pressure and overlap as the day goes on. The 3800S holds its tool against the floor through dynamic adaptive constant control, so the contact the tool makes at the start of the run is the contact it makes at the end. For epoxy, resin and other industrial floor finishes, where an uneven film shows up as a visible defect, that steadiness is the main point of the machine.
The second difference is the width of each pass. The maximum operating width is 3.2 m with the scraping tool and 3.8 m with the roll-coating tool. A wider pass means fewer joins between passes, and joins are where many finish problems begin. The 32L material tank travels with the machine, so the coating is carried on board rather than fetched by hand.
The third difference is the way the machine copes with real floors. It can climb a 12° slope, cross a 50mm obstacle and cross a 50mm trench. Garage ramps, expansion joints and small thresholds are normal in the places this robot is meant for, and a machine that can pass them without being lifted saves a good deal of effort on site.
Finally, there is the question of working hours. The operating endurance is ≥6h from a DC 48V&100 Ah battery, recharged from an AC 220V / 16A source. With a rated power of 3.0kW and a maximum moving speed of 0.7m/s, the machine is built for steady, deliberate coverage rather than for speed across the slab.
Does the robot replace the crew?
No. The machine is intended for semi-automated operations. People still prepare the surface, mix and supply the material, choose the end tool and supervise the work. What changes is who does the long, repetitive passes. A smaller crew can concentrate on edges, detail work and quality checks while the robot covers the open area.
It also helps to think of the robot as one stage in a sequence. Floors are usually leveled, ground or screeded before they are coated. If your project needs those steps as well, see the BMR Floor Screeding Robot and the BMR Floor Grinding Robot 850S. For interior surfaces beyond the floor, the BMR Intelligent Coating Robot is a related option.
Who is the BMR Floor Coating Robot for?
The first group is flooring contractors who take on large commercial and industrial jobs. If you regularly coat warehouse floors, factory workshops or car parks, the machine gives you a repeatable method for the primer, intermediate coat and topcoat process, and it lets you plan labor around a machine that works for hours at a stretch.
The second group is facility owners and general contractors who run their own finishing programs. Laboratories and sports venues demand a clean, even surface, and a machine that keeps tool contact constant is well suited to that expectation.
The third group is contractors building a fleet of construction robots. The 3800S belongs with other floor-process machines, and a buyer planning the full sequence from leveling to coating can compare the family across the flooring robots range.
It is not the right tool for every task. If the work is mainly preparation, such as grinding, look at the grinding machines instead. If it is exterior wall work, the BMR T100 Exterior Wall Coating Robot is the relevant machine.
What is the BMR Floor Coating Robot used for?
- Primer application: lays the first coat that prepares the slab for the layers above it.
- Intermediate coat: carries the build-up coat across the floor with the same tool contact as the primer.
- Topcoat finishing: completes the visible surface where uniformity matters most.
- Epoxy and resin floors: suits epoxy, industrial and resin floor coating that calls for scraping or roll coating.
- Underground parking garages: covers wide areas and handles ramps up to 12°.
- Workshops, laboratories and sports venues: serves factory floors, lab floors and sports surfaces that need an even finish.
Pricing and Availability
This machine is sold by quotation, and we do not print prices on the page. Send us your project details, the floor area and the coating system you plan to use, and we will prepare a quotation for the configuration you need. Delivery, customs and support are arranged with the quotation. The BMR Floor Coating Robot 3800S is available on this page.
Frequently Asked Questions
Which coating processes does the robot support?
It supports semi-automated work across the full process of primer, intermediate coat and topcoat on floors. It works with scraping and roll-coating end tools.
What is the maximum working width?
The maximum operating width is 3.2 m with scraping and 3.8 m with roll coating.
Which coatings can it apply?
It is used for epoxy floor coating, industrial floor coating, resin floor coating and other floor finishing applications that require scraping or roll coating.
How long can it run, and how is it charged?
Operating endurance is ≥6h from a DC 48V&100 Ah battery. It charges from an AC 220V / 16A source.
Can it handle ramps and uneven areas?
The maximum climbing angle is 12°, the maximum obstacle-crossing height is 50mm and the maximum trench-crossing width is 50mm.
Is the robot fully automatic?
It is designed for semi-automated coating operations, so a crew still prepares the surface, supplies the material and supervises the work.
Where can I buy the BMR Floor Coating Robot and what does it cost?
You can request it through this page, and we answer with a quotation for your project. The price depends on the configuration, so we do not list it here.
Summary
The coating clock never stops, and a tired crew cannot hold a perfect pass for a whole shift. The BMR Floor Coating Robot 3800S answers that with a tracked machine that keeps its tool in constant contact with the floor, applies primer, intermediate coat and topcoat with scraping or roll-coating tools, and works for ≥6h on a charge. It is a semi-automated partner for garages, workshops, laboratories and sports venues. If it fits your next floor, this page is the starting point.
