CRTワールド List of Products and Services

"AQiX" is a water measuring device that allows you to easily supply the necessary amount of water. Connect the product to a hose and set it in a container. Set the desired amount of water, and when you press the start button, the water supply begins. It will automatically stop when the set amount of water has been dispensed. It can be used for tasks such as mixing paint, stirring mortar, gardening, and horticulture, significantly reducing the time spent measuring water. [How to Use] ■ Connect the product to a hose and set it in a container ■ Set the desired amount of water ■ Press the start button to begin the water supply ■ It will automatically stop when the set amount of water has been dispensed *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

We handle high-quality "high-performance mixers" manufactured by Collomix, a specialized mixer manufacturer based in Germany. Designed with ergonomics in mind, it allows for stable mixing by holding the body with both hands. Speed control can be adjusted with fingertip precision (infinitely variable adjustment). We offer mixer blades for "low viscosity," as well as "medium viscosity" and "high viscosity," and we also provide mixer options such as "mixer stands" and "automatic mixers" to reduce heavy labor. 【Features】 ■ Speed control can be adjusted with fingertip precision (infinitely variable adjustment) ■ Ergonomically designed for stable mixing by holding the body with both hands ■ Easy removal of blades with one-touch attachment and detachment ■ Sturdy body protected by a steel frame to guard against impacts ■ High quality and performance because it is manufactured by Collomix, a specialized mixer manufacturer *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

■Heat dissipation printing process quickly releases heat inside the mask ■Blocks far infrared rays from sunlight ■Contact cooling sensation Q-MAX 0.262 ■Antibacterial activity value 4.0 ■UV shielding rate 99.8%

• others

■The fabric is printed with artificial ore primarily composed of metallic silicon. This artificial ore has excellent thermal conductivity, releasing heat emitted by the human body to the outside. At the same time, it also has the function of blocking far-infrared rays from the sun, preventing an increase in body temperature. ■The fabric fits the body well due to its excellent elasticity. It also offers outstanding comfort. *To better experience the heat insulation and heat release effects, it is recommended to wear it in environments where wind can be felt or under air-conditioned clothing. *The "blue" in the product name represents the image of coolness.

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【Features】 - The fabric is printed with artificial ore primarily composed of metallic silicon on the back. The terahertz waves emitted by this artificial ore promote blood circulation and convert heat from the human body into far-infrared rays, maintaining warmth through "heat retention" and "insulation" effects. - The fabric has excellent elasticity and fits the body well, providing outstanding comfort.

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The 'START&GRIND Series' from HTC is a floor grinding machine that efficiently performs smooth substrate preparation using a high-speed rotating diamond disc. The weight applied to the head can be adjusted through handle operation, allowing for the grinding area to be modified according to the situation. With a rich lineup of grinding and cutting diamonds, it is versatile enough to handle a wide range of substrate preparations with just one machine. 【Features】 ■ Achieves simple yet powerful grinding operations ■ Grinding and cutting diamonds are detachable ■ The planetary grinding machine can also use paper ■ A wide range of models available, from single head widths of 280mm to 515mm with planetary rotating three-head machines.

• Concrete Machinery
• Other earthworks, foundation works, and exterior floors
• others

This catalog is a compilation of dust collection and mixing-related products from Collomix, handled by CRT World, which engages in the rental and sale of surface preparation equipment and the sale of auxiliary materials for surface preparation painting work. It includes attachments such as "dust.EX," which can be attached to containers like buckets and used in combination with dust collectors for dust suction and collection, as well as "mix.GRIP" and "fully automatic mixers." [Contents] ■ Dust collection and mixing-related products *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "Xo Series" is a mixer made by the German company Collomix, capable of powerful stirring for a wide range of viscosities with a high output of over 1000W. The blades can be easily attached and detached with a single touch, making transportation and post-use cleaning simple. Additionally, the mixer is operated by gripping the handle with both hands, allowing for stable working posture, and the stirring speed can be adjusted steplessly by gripping the handle with your fingertips. ★ We are currently offering demo units for loan. Please contact us with "Request for Demo Unit" noted in your inquiry. 【Features】 ■ Blades can be attached and detached with a single touch ■ Maximum rotation speed of 610 to 920 rpm (varies by product) ■ Speed can be adjusted by gripping the handle ■ Three models available for low to high viscosity ■ Excellent stability with a two-handed working posture * For more details, please refer to the materials available for download in the "PDF Download" section.

• others
• Work tools

The "HTC Superfloor" is a method that involves grinding the surface of a concrete floor and performing mirror polishing to achieve a high-gloss floor surface. Unlike painted or laid floors, there is no concern about peeling, and costs can be reduced. You can choose from 23 colors, and since the color penetrates the concrete itself, it results in a natural finish that enhances the texture. Additionally, a high-performance four-head grinding machine is used to achieve a smooth and flat floor surface. It can also be applied to existing concrete floors. 【Features】 ■ Dust is collected with a large vacuum during grinding, allowing for clean construction without dirtying the room. ■ Daily maintenance is as simple as wiping with a dry mop. ■ It is slip-resistant even when wet. ■ No reapplication is needed for about seven years. ◎ Test installations are currently being accepted! (Please apply through the inquiry form.) The catalog can be viewed from the "Download Button."

• Concrete construction
• Concrete Machinery
• others

The "Sherpa 100 Series" is a compact and agile mini loader. It offers over 50 types of attachments to choose from according to your needs. It excels in various situations such as wall demolition, flooring removal, and transporting materials. There are both battery-powered and engine-powered options that produce no exhaust emissions. 【Features】 ■ Four-wheel drive for smooth forward and backward movement ■ Capable of turning in place ■ Battery-powered version delivers power equivalent to the engine-powered version ■ Battery-powered version can operate for up to approximately 7 hours *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

• Transport machinery
• others

The surface preparation provided by CRT offers a wide range of methods tailored to customer needs, considering environmental factors at the site, the condition of the structure, finishing accuracy, budget, and environmental considerations. 【Examples of Methods】 - Ultrasonic coating removal method - Coating removal and removal method using ultra-high pressure washing - Coating removal and removal method using vacuum sanders - Coating removal and removal method using wet sanders, etc. "If you're unsure which method to choose" - please feel free to consult us. *You can download the company brochure from the catalog download button.

• Ground foundation construction method

CRT World is a total consulting company for flooring, covering everything from substrate preparation work to floor finishing work, as well as the sale and rental of substrate processing equipment. You can trust us with the removal of flooring materials, wall materials, coatings, and waterproofing materials, as well as substrate preparation and finishing work such as grinding and blasting, and wooden floor renovations! The processes vary depending on the finish and application. We handle substrate preparation for concrete floors, exterior walls, wooden floors, metal, and more. 【Sales Items】 ■ Removal and roughening of coatings and waterproofing materials ■ Removal, cutting, and grinding of flooring materials ■ Removal and adhesive removal of P tiles and sheets ■ Removal and adhesive removal of rubber chips and artificial turf ■ Scraping of rust and asbestos-containing coatings, etc. For more details, please refer to our catalog or feel free to contact us.

• Renovation and repair methods
• Unit and other construction
• others

The "CRT World Comprehensive Catalog - Environmentally Friendly Construction Edition" is a comprehensive catalog from CRT World, which provides total consulting related to flooring, from substrate treatment work to floor finishing work, as well as the sale and rental of substrate treatment equipment. From new construction to renovation, we offer a lineup of environmentally friendly construction menus that expand from reliable substrate treatment technology. You can choose services that meet your needs from a wide range of options. [Contents] ■ Substrate Treatment ◎ Stripping/Cutting, Grooving/Coarse Grinding/Polishing, Level Correction/Dust Control ◎ CRT Diamond Floor System ■ Proposal and Construction of Special Coatings ◎ Surfa Paint/Clear Almy Sunny/Surfa Shield/Surfa Pour ■ Floor Repair and Finishing ◎ Coating/Floor Waterproofing/Crack Repair/Interior and Exterior Painting For more details, please refer to the catalog or feel free to contact us.

• Renovation and repair methods
• Unit and other construction
• Work tools

The "CRT World Comprehensive Catalog - Environmentally Friendly Products Edition" is a comprehensive catalog from CRT World, which provides total consulting services related to flooring, from substrate preparation work to floor finishing work, as well as the sale and rental of substrate processing equipment. It features powerful 220V dry vacuum "HTC GREYLINE," high-reflectivity and high-insulation paint "Surfa Paint," and silicate-based concrete modifier "CS21," among others. [Contents] ■ Renovation of substrate processing adapted to speed, dust, and noise ■ Renovation of painting and lighting for energy saving and heat countermeasures ■ Renovation of concrete repair ■ Renovation against dirt and odors *For more details, please refer to the catalog or feel free to contact us.

• Work tools
• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)
• Reinforcement and repair materials

The "CRT World Comprehensive Catalog - Agricultural Materials Edition" features soil conditioners that contribute to healthy soil creation and the cultivation of vibrant agricultural products, relying on the power of microorganisms rather than chemical fertilizers. Included in the lineup are the soil conditioner "High Power Dream S," which utilizes aerobic bacteria, and the "Ammonia Killer," which can effectively break down ammonia, a cause of unpleasant odors, using the power of microorganisms. [Contents (excerpt)] ■ Microbial Active Water ■ Microbial Active Fertilizer ■ Organic Liquid Fertilizer ■ Quantum Water Generator *For more details, please refer to the PDF document or feel free to contact us.

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Our company offers the "Diamond Floor Grinder Series," a range of grinding and polishing machines available in various sizes and grades to meet your needs. These machines are suitable for tasks ranging from edge work to installations covering thousands of square meters, including substrate treatment for natural stone, concrete, and wooden floors. The 'HTC DURATIQ 8' can be used for applications such as removing existing floor coatings, roughening concrete, polishing epoxy and other coated floor surfaces, adhesive removal, concrete smoothing, and wood floor polishing. 【Features】 - Easy grinding operations and transportation with a remote control system - Enhanced grinding capability with a redesigned 4-head disc - Flexible head cover for complete dust sealing - Improved tool durability with a new mist cooler system - Quick, easy, and safe tool change system - Low vibration, low noise, and dust-free operation *Please note that the downloadable PDF materials are partially available in English. For more details, feel free to contact us.

• Concrete construction
• Waterproofing work
• Plastering and painting work

We offer a wide range of sizes and grades of grinding and polishing machines, the "Diamond Floor Grinder Series," tailored to meet your needs. From edge work to thousands of square meters of construction, we accommodate substrate processing for natural stone, concrete, and wooden floors. The "HTC DURATIQ 6" can be used for existing floor coating removal, concrete roughening, epoxy and other floor surface polishing, adhesive removal, concrete smoothing, and wooden floor polishing. 【Features】 ■ Easy grinding operations and transportation with the remote control system ■ Enhanced grinding capability with the redesigned 4-head disc ■ Complete dust sealing with a flexible head cover ■ Increased tool durability with the new mist cooler system ■ Quick, easy, and safe tool exchange system ■ Low vibration, low noise, and dust-free operation *Some of the downloadable PDF materials are available in English. For more details, please feel free to contact us.

• Concrete construction
• Waterproofing work
• Plastering and painting work

Our company offers the "Super Floor Grinder Series," a range of grinding and polishing machines available in various sizes and grades to meet your needs. These machines are suitable for tasks from edge work to installations covering thousands of square meters, including surface preparation for natural stone, concrete, and wooden floors. The 'HTC DURATIQ 5' can be used for applications such as removing existing floor coatings, concrete grinding, polishing epoxy and other coated floor surfaces, adhesive removal, concrete smoothing, and wooden floor polishing. 【Features】 - Flexible head cover completely seals dust - New mist cooler system enhances tool durability - Quick, easy, and safe tool exchange system - Low vibration, low noise, and dust-free

• Concrete construction
• Waterproofing work
• Plastering and painting work

Achieve excellent workability and finish with the powerful polishing ability of diamonds. It can easily handle work in narrow spaces and can be easily loaded onto light trucks. 【Applications】 ■ Polishing work on newly installed (exposed to rain, rental) or existing concrete surfaces ■ Surface roughening work on hard floors and reinforced concrete surfaces ■ Surface roughening and polishing work on resin (epoxy, etc.) floors

• Concrete construction
• Waterproofing work
• Plastering and painting work

■It can adjust the unevenness of concrete floors. ■It creates a flat working surface with strong grinding power. ■It improves adhesion for painting and other applications. ■The drive system is motor-driven.

• Concrete construction
• Waterproofing work
• Plastering and painting work

★ Extremely high stripping performance! ★ Can pass through regular entrances and elevators! ★ Compact design with excellent maneuverability! ★ Suitable for stripping various types of flooring! Various carpets Various glued flooring materials (long sheets, vinyl tiles, etc.) Various waterproof materials (asphalt, urethane, sheets, etc.) Epoxy, urethane, and other coating materials Elastic paving materials Ceramic tiles SL materials, etc.

• Concrete construction
• Waterproofing work
• Plastering and painting work

★ Extremely high stripping performance! ★ Can pass through regular entrances and elevators! ★ Compact design with excellent maneuverability! ★ Suitable for stripping various types of flooring! Various carpets Various glued flooring materials (long sheets, vinyl tiles, etc.) Various waterproof materials (asphalt, urethane, sheets, etc.) Epoxy, urethane, and other coating materials Elastic paving materials Ceramic tiles SL materials, etc.

• Concrete construction
• Waterproofing work
• Plastering and painting work

- Riding-type small lightweight compact design - Achieves good balance and stable operability during uneven work - Can be transported into small elevators in apartment buildings or narrow corridors - Weights are detachable - Environmentally friendly propane engine adopted

• Concrete construction
• Waterproofing work
• Plastering and painting work

It demonstrates high effectiveness in the removal of floor materials such as P tiles and long sheets, as well as the removal of rooftop waterproofing materials. It features a low-vibration design that takes into account the operability for the workers. 【Options】 By attaching weights, it is possible to achieve even stronger peeling power (up to 60 kg).

• Concrete construction
• Waterproofing work
• Plastering and painting work

Lightweight and compact in size, making it easy to transport and maneuver. It demonstrates its power in tight spaces.

• Concrete construction
• Waterproofing work
• Plastering and painting work

The "NEW Art Thunder F" is a sander equipped with an automatic dust collection device that allows for dust recovery without using a dust collector. It easily handles tough working conditions with durability and high power. This single unit can handle polishing, grinding, and roughening all in one. 【Features】 - Successfully made the cover flexible while being metal - Increased the number of blades from 4 to 8!! Significantly improved discharge power - Now suitable for elastic resins like urethane, which were previously unsuitable - The capacity of the collection bag is 1.5 times that of conventional bags - Allows for paper attachment with a dedicated kit *For more details, please refer to the catalog or feel free to contact us.

• Unit and other construction
• Work tools

In the grinding industry, it is common to use sanders in a horizontal manner against the surface. However, the CRT slice sander has become the industry's first to allow for "forward-leaning use," enabling deeper slicing during cutting. It can also finish cutting through overlapping paint layers, which is difficult with conventional sanders, in a short amount of time. 【Five Major Features of the Slice Sander】 ■ Deep cutting in the center, shallow cutting at both ends! ■ 'Safety cover' to protect the operator's safety ■ No unnecessary deep cutting, compatible with soft to hard paint films! ■ Reduces operator burden and improves operability ■ Long cutter (chip) lifespan, economical!

• Unit and other construction
• Work tools

Ideal for polishing terrazzo-style finishes such as external dog runs and counter kitchen tables.

• Unit and other construction
• Work tools

Ideal for polishing terrazzo-style finishes such as external dog runs and counter kitchen tables.

• Unit and other construction
• Work tools

Our company offers a wide range of surface preparation equipment tailored to the on-site environment, including various attachments. The "Kenta-Ro 100 (Dust Collection Sander 100)" is a hand tool for concrete grinding and existing paint film polishing. It is compatible with attachments such as diamond cups, super cups, and art cups. 【Features】 - Hand tool for concrete grinding and existing paint film polishing - Attachments: - Diamond cups (Silver/Gold/Blue) - Super cup - Art cup (Red/Blue) - Flat cup *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

It can fit into small spaces with its five 90° rotating heads.

• Unit and other construction
• Work tools

■ The planetary rotation method operates powerfully through chain drive. ■ Can grind up to 5.0mm from the wall. ■ Equipped with triple bearings to prevent dust from entering the main body. ■ Creates faster grinding power and higher flatness than hand sanders. ■ Ensures higher durability compared to belt-driven systems due to the use of chain gear drive. ■ High operability due to well-balanced weight distribution.

• Unit and other construction
• Work tools

■The self-propelled system maximizes the cutting ability of the T/C cutter, demonstrating speedy and precise performance even on hard floor surfaces. ■With the attachment of a dust collector, the edges of the coating are sucked in simultaneously with the cutting, eliminating concerns about dust scattering. ■Level reduction of approximately 10 mm is possible. (Optional specification)

• Concrete construction
• Waterproofing work
• Plastering and painting work

■Uniform and precise work capability with simple and user-friendly operability ■High-performance T/C cutter that produces stable cutting surfaces ■Height adjustment mechanism that allows for fine-tuning of cutting depth ■No worries about scattering as concrete shells and paint fragments are sucked in simultaneously during cutting

• Concrete construction
• Waterproofing work
• Plastering and painting work

■Compact and powerful, it demonstrates excellent blasting capabilities. ■With a compact design, it achieves simple operability while considering work efficiency and the job site environment. ■By collecting concrete dust and paint debris generated during blasting with a vacuum, it improves work efficiency in the job site environment. (Please inquire about the attached vacuum.) ■The subdivision of parts enhances the ease of replacing consumables and other components.

• Concrete construction
• Waterproofing work
• Plastering and painting work

■It features a super compact design that flexibly adapts to narrow spaces and difficult transportation or delivery sites. ■By using a vacuum to collect concrete dust and paint chips generated during blasting, it improves work efficiency in the job site environment. (Please contact us for information about the attached vacuum.) ■The subdivision of parts enhances the ease of replacing consumables and other components.

• Concrete construction
• Waterproofing work
• Plastering and painting work

The "FARROW 150" is a product that performs blast work by mixing abrasive materials with water and using high-pressure air. Thanks to FARROW's unique know-how, it is possible to reduce the injection pressure when mixing abrasive materials with water. As a result, it is possible to decrease the amount of abrasive material used and reduce dust generation. 【Features】 ■ Entirely air-operated, making setup easy ■ The top is made of steel plate, allowing for the transportation of abrasive material bags ■ Mixing of abrasive materials and water is automatically controlled ■ Equipped with run-flat tires and casters ■ The main body’s water tank can hold up to 94 liters *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Suction Dust Collector" is a compact and lightweight vacuum blaster that accommodates a wide range of blasting tasks, from heavy to light work. Due to its direct pressure system, it can handle a variety of applications, including the removal of black skin from steel frames and checker plates, rust removal, paint stripping, and surface preparation for concrete. Additionally, its dust suction feature minimizes dust generation, significantly reducing the labor required for protection and cleanup, while the abrasive material can be reused, making it an eco-friendly design. It is a noteworthy product that is gentle on both the environment and people. 【Features】 ■ Comfortable working environment with minimal dust due to the dust suction system ■ High work efficiency and speed ■ Minimal protection required ■ Compact system for easy movement and assembly ■ Resource-saving design that allows for the reuse of abrasive materials *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

The "BULLDOG BD2KMA" is a negative pressure dust collector used in work sites where dust control is necessary. It removes harmful dust and particles, creating a very clean air environment for work. It is used in a wide range of locations, including food factories, pharmaceutical plants, and around precision equipment. [Features] ■ Provides sufficient dust control ■ Usable in a wide range of locations *For more details, please refer to the PDF document or feel free to contact us.

• others

The "PREDATOR 750" from CRT World is a dust collector widely used in work environments such as precision equipment areas, food factories, and hospitals, where adequate dust control measures are necessary. It removes harmful dust and particles, enveloping the work environment in clean air. 【Features】 ■ Widely used in environments requiring dust control ■ Removes harmful dust and particles ■ Provides clean air in the work environment *For more details, please refer to the PDF document or feel free to contact us.

• others
• cleaning

The 'Kaze Dust Tottaro' is a dust pack for exhaust and intake fans that attaches to the fan to suck up dust and dirt. It is suitable as a dust collector for dust generated during the mixing and stirring of paint and cement powders, as well as dust produced during drilling work. Its lightweight and high dust collection efficiency significantly improve the environment for workers and the surrounding area. [Features] ■ Compatible with various exhaust and intake fans ■ Lightweight ■ High dust collection *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• others

We offer the German-made high-performance mixer "Collomix Series," which accommodates materials of all viscosities. The "Collomix Xo55 R duo Twin Mixer" is designed for high-viscosity materials such as plastering materials, civil engineering, and waterproofing materials. By holding the body with both hands based on ergonomic principles, stable mixing is possible. Additionally, speed control can be adjusted with fingertip precision, reducing mixing time. 【Features】 ■ Compatible with high-viscosity materials ■ Speed control with fingertip adjustment (infinitely variable speed) ■ Stable mixing by holding the body with both hands based on ergonomic design ■ Blades can be easily attached and detached for portability ■ Reduces mixing time, work time, and resolves insufficient mixing ■ Equipped with a cooling function to prevent burning *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

We offer the German-made high-performance mixer "Collomix Series," which accommodates materials of all viscosities. The "Collomix Xo4 R Single Mixer" is suitable for low to medium viscosity materials such as paints, adhesives, plastering materials, and waterproofing materials. By holding the body with both hands based on ergonomic design, stable mixing is possible. Additionally, speed can be controlled with fingertip adjustments, reducing mixing time. 【Features】 ■ Suitable for low to medium viscosity materials ■ Speed control (infinitely variable speed) can be adjusted with fingertip control ■ Stable mixing is possible by holding the body with both hands based on ergonomic design ■ The blade can be easily attached and detached for portability ■ Reduces mixing time, work time, and resolves insufficient mixing ■ Equipped with a cooling function to prevent burning *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

We offer the German-made high-performance mixer "Collomix Series," which accommodates materials of all viscosities. The "Collomix Xo1 R Single Mixer" is suitable for low to medium viscosity materials such as paints, adhesives, plastering materials, and waterproofing materials. By holding the body with both hands based on ergonomic design, stable stirring is possible. Additionally, speed control can be adjusted with fingertip precision, reducing stirring time. 【Features】 ■ Compatible with low to medium viscosity materials ■ Speed control (infinitely variable speed) can be adjusted with fingertip precision ■ Stable stirring is possible by holding the body with both hands based on ergonomic design ■ The blades can be easily attached and detached for portability ■ Reduces stirring time, work time, and eliminates insufficient stirring ■ Equipped with a cooling function to prevent burning *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools

We offer the German-made high-performance mixer "Collomix Series," which accommodates materials of all viscosities. The "Collomix Xo10 NC Single Mixer (Battery-operated)" is suitable for low to medium viscosity materials such as paints, adhesives, plastering materials, and waterproofing materials. By holding the body with both hands based on ergonomic design, stable mixing is possible. Additionally, speed control can be adjusted with fingertip precision, reducing mixing time. 【Features】 ■ Suitable for low to medium viscosity materials ■ Speed control (infinitely variable) can be adjusted with fingertip precision ■ Stable mixing is possible by holding the body with both hands based on ergonomic design ■ Blades can be easily attached and detached for portability ■ Reduces mixing time, work time, and resolves insufficient mixing ■ Equipped with a cooling function to prevent overheating *For more details, please refer to the PDF document or feel free to contact us.

• others
• Work tools