大同機械 List of Products and Services

This product is a commercial aluminum ladder. It features a bolt-and-nut structure, allowing for interchangeable posts and rungs. We offer the "LKS type" for single ladders and the "LLW type" for double ladders. In addition, we also provide devices such as the "Easy Climber," which attaches a ladder to steel columns for temporary access during assembly work on beams at construction sites, as well as "aluminum step ladders." 【Product Lineup】 ■ Single Ladders - LKS-31 / LKS-41 / LKS-51 / LKS-61 ■ Double Ladders - LLW-65 / LLW-79 / LLW-99 *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

This product is a step ladder that combines four functions: strength, safety, workability, and storage capability. The red anti-slip strip prevents common slips and missteps when using the ladder. Double reinforcement has been applied to the top and all steps, and reinforcing brackets are equipped to protect the user in case the joints are damaged. Additionally, further reinforcement has been added to the lowest step of each size, providing triple reinforcement against bending at the bottom of the support pillars, which is a common complaint with ladders. 【Features】 ■ 60mm wide step with anti-slip ■ Reliable double reinforcement ■ Exceptional strength ■ Structure that does not shift when stacked ■ Folding type with opening stop *For more details, please refer to the PDF document or feel free to contact us.

• Scaffolding and Support Materials

The "Upstar SHO-36" is a height-adjustable mobile scaffold that can be adjusted to five different heights. Due to its spring balance system, the working platform can be easily raised and lowered manually. The use of outriggers ensures excellent safety. Additionally, there is a step at the bottom of the working platform with a straight ladder, making it suitable for finishing work and renovation projects. 【Features】 ■ Integrated handrail ■ Safety-designed working platform ■ Ladder fixing hardware ■ Straight ladder ■ Step at the bottom of the working platform *For more details, please refer to the PDF document or feel free to contact us.

• Scaffolding and Support Materials
• Safety and consumables

This product is a roof sheet for R pipes. It is a high-strength specification using Type I mesh sheet (double) + resin polycarbonate reinforcement + aluminum pipe reinforcement. It comes with grommets for adjustment at 30mm pitch, allowing for fine adjustments during installation, and the roof sheet can be easily attached and detached with gravity lock. It enhances safety by adding a roof to the R pipe. 【Features】 ■ High-strength specification ■ Fine adjustment possible during installation ■ Easy to attach and detach *For more details, please refer to the PDF document or feel free to contact us.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Safety and consumables

We would like to introduce our work pathway pipe, "R Pipe." By installing this product, you can secure a pathway in the space behind the temporary enclosure. It is welded with suspension posts for attaching multiple flexible clamps at the tip, allowing for the easy construction of a pathway using these clamps. 【Features】 ■ By installing this product, you can secure a pathway in the space behind the temporary enclosure. ■ It is welded with suspension posts for attaching multiple flexible clamps at the tip, enabling the easy construction of a pathway using these clamps. *For more details, please refer to the PDF document or feel free to contact us.

• Other civil engineering works

The "OK Mat" is a lightweight and compact walking mat for slab reinforcement. By using this product, it prevents the cutting of the binding wire for slab rebar and disperses the load of workers, which helps to prevent the disturbance and bending of the rebar. Its non-slip structure ensures safety during rebar placement and concrete pouring operations. 【Features】 ■ Lightweight and compact ■ Non-slip structure ■ Ensures safety during rebar placement and concrete pouring operations ■ Disperses the load of workers to prevent disturbance and bending of rebar ■ Allows for concrete pouring and the use of vibrators from on top of the mat *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

The "RO-20W" is a rechargeable LED work light that can be hung for use. The brightness can be adjusted in three levels: 100%, 50%, and 15% by operating the switch. The handle can be moved up and down to adjust the angle, and it complies with the waterproof and dustproof standard IP65. 【Features】 ■ Can be hung for use ■ Angle can be adjusted by moving the handle up and down ■ Brightness can be adjusted in three levels (100%, 50%, 15%) by operating the switch ■ Comes with an "AC110/220V charging adapter" and a "DC24V car-specific cigarette socket charger" *For more details, please refer to the PDF document or feel free to contact us.

• Floodlight
• Garden lighting/lights (LED/solar)
• Other lighting fixtures

We would like to introduce our "LED Panorama." It has a total luminous flux of 10,800lm and a color temperature of 5000K. It can be connected in a maximum of 10 units and can be used in structural work, finishing work, and renovation work. This product combines lightness, brightness, compactness, and energy efficiency. 【Features】 ■ Lightweight ■ Bright ■ Compact ■ Energy-efficient ■ Made in Japan *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)
• Other lighting fixtures
• Special lighting

"LED Neon Flex" is a new LED neon sign that overturns the image of construction sites. With innovative expressions that incorporate creativity, such as corporate logos and store sign letters, it allows for illumination designs that enhance the image of construction sites and harmonize with the surrounding environment. It can be easily installed and, when combined with the lightweight and durable "Lion Panel," offers flexible sizing options. 【Features】 ■ Lightweight body with excellent flexibility that is resistant to breakage ■ Low power consumption, energy-saving, and environmentally friendly ■ Low voltage, low heat generation, and high safety ■ Freely customizable design expression *For more details, please refer to the PDF materials or feel free to contact us.

• LED light source/module
• Signs, banners, lanterns, and curtains
• Lighting

The "E-Step" is a lightweight and portable workbench that is easy to carry. Opening and closing is a simple one-touch operation. The lifting angle is a gentle 55°, allowing for safe elevation. We offer a lineup including the "DES-50" at a height of 500mm, the "DES-75" at 750mm, and the "DES-100" at 1000mm. 【Features】 ■ The lifting angle is a gentle 55° for safe elevation ■ Lightweight and easy to carry ■ One-touch operation for opening and closing ■ Wide working space: 300mm x 400mm ■ Large step width: 87mm *For more details, please refer to the PDF document or feel free to contact us.

• Scaffolding and Support Materials

We will create custom 'EL sheets' for our customers, tailored to their original designs in terms of size, lighting patterns, light-emitting areas, and graphics. Inorganic EL, which is a glowing sheet material, can be bent freely, making it suitable for various applications such as backlighting, advertising, and signage. It can also be rolled up for use. The maximum size that can be illuminated per sheet is 970mm in width and 1500mm in length. Please consult us if you require a larger size. 【Features】 - Environmentally friendly: Low power consumption and the light-emitting parts do not get hot. - Flat surface illumination: EL emits light uniformly and extensively across the surface of the panel, making it very easy to see and highly visible. - Paper-like thinness: With a thickness of only 0.6mm, it is as thin as paper and very lightweight, allowing for easy installation on walls, glass surfaces, and curved areas. *For more details, please refer to the PDF materials or feel free to contact us.

• Lighting
• Other lighting fixtures
• Special lighting

The "MYZ E-120" is a compact desalination device that has a cleaning power that meets the standards of the Water Supply Act. It can purify up to 120 liters of seawater per hour and is easy to operate and transport. It is useful for various applications such as cleaning used construction materials and equipment, dust control through watering, and providing water for handwashing and other domestic uses. 【Features】 - Cleaning power that meets the standards of the Water Supply Act - Purifies up to 120 liters of seawater per hour - Easy to operate and transport - Versatile for various applications - Ensures fresh water supply at coastal and riverside sites *For more details, please refer to the related link page or feel free to contact us.

• Water Treatment Plant
• Water Treatment

The "Rakurinsya" is an aluminum six-wheeled platform cart that allows for switching between free movement and fixed positioning with a central directional control caster. When not in use, it can be stacked for space-saving storage. It features polyurethane casters that do not leave marks on the floor. By standardizing parts between the "Rakurinsya" and "Rakurinsya 800," we reduce repair costs. 【Features】 ■ Switch between free movement and fixed positioning with the central directional control caster ■ Uses polyurethane casters that do not leave marks on the floor ■ Can be loaded into narrow elevators (depth of 1.3m or more) ■ Easy caster replacement with just one wrench in case of emergency ■ Easy cleaning and maintenance with anti-fouling paint *For more details, please refer to the related link page or feel free to contact us.

• Trolley

The "Instant Air Dome Soundproof Light" is a soundproof temporary enclosure that contributes to increased work efficiency with its easy setup, simply by expanding and filling it with air. It can be filled with air using a dedicated blower and stands on its own in 2 minutes, eliminating the need for additional support like scaffolding. It reduces noise dispersion to the surrounding environment, and with the use of light-diffusing fabric, there is no need for additional lighting during daytime work. Weighing approximately 22 kg, it is lightweight and can be carried by one adult male. 【Features】 ■ Can be filled with air using a dedicated blower and stands on its own in 2 minutes ■ The storage pallet opens at the front for easy access and retrieval ■ The flame-retardant air column cover prevents air leaks due to damage to the air column ■ Made of soundproof material for the canopy, reducing noise dispersion to the surrounding environment *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Soundproofing/Shielding Unit

The "Battery Tank Plus" is a portable battery that ensures high safety by adopting lithium iron phosphate lithium-ion batteries. With its drip-proof design compliant with IPX3, it is safe for outdoor use. It operates quietly, making it suitable for nighttime work. The standard capacity is 1kWh, and by adding up to four optional expansion 1kWh batteries, it can support a total capacity of 5kWh. 【Features】 ■ Rated output of 1000W and a maximum instantaneous output of 1750W ■ Smooth mobility with casters ■ Approximately 10,000 charging cycles ■ Useful in various situations such as construction power supply, survey power supply, emergency power supply at evacuation sites, equipment power supply at event venues, and power supply for filming equipment. *For more details, please refer to the materials. Feel free to contact us with any inquiries. *The optional expansion batteries are scheduled to be released in October 2020.

• Power and Energy Equipment

We would like to introduce our video creation service, "Shunko's," which we offer. You can easily submit memories from demolition to completion using a large file transfer service, and we will professionally produce a video (image slideshow) for you. It is possible to distribute DVDs for screening at the completion celebration party or as commemorative gifts to all stakeholders after completion, and you can also share it on video distribution services like YouTube. 【Features】 ■ Completion commemorative slideshow ■ Free to utilize for DVD, internal sharing, web distribution, etc. ■ Easily submit memory images using a large file transfer service ■ Professionally produced video (image slideshow) ■ Standard features include visual effects, music, and movie-like end credits *For more details, please refer to the PDF materials or feel free to contact us.

• Video streaming services

The "Harness Hanger" is a dedicated hanger that can be used for storing and organizing full harnesses and helmets at work sites. With four hooks, it allows for neat storage of full harness-type safety belts, helmets, and waist tools! It is securely fixed with a clamp on the back, allowing even heavy waist belts to be hung stably. 【Features】 - Neat storage of full harness-type safety belts, helmets, and waist tools with four hooks - Firmly secured with a clamp on the back, providing ample strength for heavy waist belts - Includes space for writing company names, personal names, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Safety Supplies

"Yuma Short" is a portable workbench designed to minimize hole damage by increasing the number of semi-tubular rivets and reducing the specifications of the bolts as much as possible. The gusset plate features an encased design that prevents lateral swaying on stairs. Lightweight and excellent stability. The tabletop is finished with a non-slip mold and embossed sheet. 【Features】 ■ Excellent stability ■ Lightweight and easy to carry ■ Tabletop finished with non-slip mold and embossed sheet ■ 60mm wide steps (all levels) with reinforced brackets (upper part) ■ Gusset plate designed to prevent lateral swaying on stairs *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Mighty Step Mini BST" is a portable workbench that enhances efficiency for wall-side tasks with its exquisite angle and size. The angle of one side of the legs is 85°, making it easy to work against walls. It features a user-friendly tabletop size of 400mm x 400mm. We also offer the lightweight and compact "Mighty Step Mini BSR," as well as the safe "Mighty Step BSM-II," which comes with a top frame and handrail. 【Mini BST Features】 ■ Enhances efficiency for wall-side tasks with its exquisite angle and size ■ Legs can be extended and contracted with a single touch ■ The angle of one side of the legs is 85°, making it easy to work against walls ■ User-friendly tabletop size of 400mm x 400mm ■ Large step width of 70mm *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Carry 2" is a battery tank with a tough design that is convenient to carry and can be used in various environments. It features a large capacity portable power source of 1,088Wh. The circuit design prevents overcharging, over-discharging, and overcurrent, ensuring comprehensive safety measures. It can also be used as an uninterruptible power supply (UPS) that continues to provide power even during outages while being powered from an AC source. 【Features】 ■ Starts up with the push of a button ■ Odorless ■ Quiet operation ■ No maintenance required ■ Safe without using liquid fuel or gas *For more details, please refer to the PDF document or feel free to contact us.

• Other Batteries

The "DKN-500" is a strong mini cart that prevents gypsum boards from getting damaged thanks to its rubber top sheet. It is made of steel and weighs 20 kg. Using two units allows for easy handling of up to 1 ton of gypsum board. The casters and rubber top sheet are easy to repair and replace. 【Features】 - Can be held with one hand and has high strength - The rubber top sheet prevents gypsum boards from getting damaged - Casters and rubber top sheet are easy to repair and replace - Made of steel and weighs 20 kg - Casters and rubber top sheet are easy to repair and replace *For more details, please refer to the PDF document or feel free to contact us.

• Trolley

We offer rental and sales of the "Mirai Speaker," which utilizes our patented technology "Curved Sound" to create a sound environment that can be heard clearly and widely. Even in noisy surroundings, it delivers clear audio that is easy to hear for those who may have concerns about sound clarity. The use of lithium-ion batteries makes it lightweight and easy to transport, allowing it to be used in various locations. 【Features】 ■ Comes standard with a sturdy waterproof case to protect the main unit from impact ■ Can also play external audio sources, making it suitable for radio calisthenics at construction sites ■ Multiple speakers can be connected, making it effective in large venues ■ Comes standard with a wireless microphone, eliminating the need for wiring work *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• others

【Features】 ■ The bottom is reinforced with double fabric and a bellows board (polyethylene-based). ■ Scaffolding materials such as handrails and baseboards can be lifted together.

• Temporary Construction

【Features】 ■ Airflow can be adjusted in three levels ■ Equipped with automatic left-right oscillation function ■ Height adjustable ■ Comes with a single-point hanging hook ■ Includes a dehydration device *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities

【Features】 ■ Sufficient strength and performance as a safety belt installation facility ■ Base and support can be separated for compact storage ■ Easy to install ■ Can be used as a handrail support by attaching a single pipe to the support

• Roof and gutter construction

【Features】 ■Easy to install on existing parapets ■Less assembly effort compared to assembling single pipes, and does not damage the exterior wall ■Can also be installed on cantilevers and H-beams

• Temporary Construction

【Features】 ■ Selected as 'Recommended Technology' by NETIS in fiscal year 2012 (Registration Number: KT-090046-VE) ■ Installation angle can be freely adjusted (20 degrees to 75 degrees) ■ Made of aluminum alloy, lightweight and easy to carry ■ The entire staircase is a unit, significantly reducing the installation work compared to conventional methods (handrails are detachable) *For more details, please refer to the PDF document or feel free to contact us.

• Temporary Construction

【Features】 - Uses steel pipes with excellent strength and toughness for the legs (the telescopic legs and tabletop are made of aluminum) - Comes standard with large anti-slip pads - Legs are extendable - Foldable for easy portability

• Interior construction

【Features】 ■ The working height can be adjusted to three levels (1.2m, 1.5m, 1.2+1.5m) ■ Handrails and toe boards are provided around the working platform for safety ■ Easy to move with casters ■ Space-saving when stored by folding

• Temporary Construction

【Features】 ■ Increased safety with a non-slip embossed sheet and a fall prevention sensor plate on the top board ■ Equipped with four-sided sensing rods on the handrail ■ Improved stability with a large step width of 55mm ■ Height adjustment in 8 levels with a 50mm pitch

• Temporary Construction

【Features】 ■ Leg length is adjustable in 25mm increments ■ No tools required, making installation and height adjustment easy ■ Can be installed even when in a lowered position

• Temporary Construction

【Features】 ■ Lightweight due to being made of polypropylene, making it easy to carry ■ Can be stacked or connected according to usage ■ Firmly connects with a concave-convex joint ■ Rubber pads at the bottom provide anti-slip effect ■ Ideal for electrical and communication work as it is an insulator * For more details, please refer to the PDF document or feel free to contact us.

• Temporary Construction

The LED tape light from Daitō Machinery can be used directly with AC100V without the need for a DC unit power supply. With an IP65 rating for waterproofing and dustproofing, it is extremely durable for outdoor use! It is suitable for temporary pathway lighting, lighting for temporary enclosures, scaffolding guiding lights, and warning lights for hazardous areas. 【Features】 ■ Can be used directly with AC100V without the need for a DC unit power supply ■ Can light up to 50m from a single outlet ■ Low power consumption, high efficiency, safe, and environmentally friendly ■ Waterproof and dustproof with an IP65 rating *For more details, please refer to the PDF document or feel free to contact us.

• Temporary Construction Materials

■It wraps securely and safely like a drawstring pouch. ■It comes with a dedicated flame-retardant mesh sheet. ■Durability is five times that of conventional products! (Based on our usage comparison)

• Steel construction

The "Opening Safety Cover" is a cover designed to prevent falls and drop accidents from openings. It is available in two sizes to accommodate a wide range of dimensions, and can be easily installed by simply attaching the anti-shift bolts to match the opening. It comes with a convenient handle, allowing for quick installation. 【Features】 ■ Accommodates a wide range of dimensions ■ Easy installation by just attaching bolts ■ Equipped with a convenient handle *For more details, please refer to the PDF document or feel free to contact us.

• Inspection hatches, manhole covers, and ditch covers

The "Danjin Wheelbarrow" is a two-wheeled hand truck that uses tires made of reinforced rubber and a steel rim. It allows for safe transportation even on rough terrain at construction sites. The handles can be attached at both ends, and by mounting them inward, storage space can be saved. Additionally, the wheels can be easily locked and unlocked simply by moving the lever back and forth, ensuring safe use. 【Features】 ■ Removable handles ■ Wheel lock with brake lever ■ Convenient stand rod for stabilization *For more details, please refer to the PDF document or feel free to contact us.

• Material handling systems and equipment

The "Instant Air Dome" is a soundproof temporary enclosure that can be easily set up by simply expanding it and filling it with air, contributing to improved work efficiency. It is filled with air using a dedicated blower and can stand on its own in 2 minutes, eliminating the need for scaffolding or other supports. It reduces the spread of noise to the surrounding environment, and with the use of light-permeable fabric, there is no need for additional lighting during daytime work. During hot summer months, it can also be combined with a spot cooler to serve as a break room. 【Features】 ■ Can be filled with air using a dedicated blower and stand on its own in 2 minutes ■ Reduces the spread of noise to the surrounding environment ■ No additional lighting needed during daytime work due to the use of light-permeable fabric ■ Easy setup by simply expanding and filling with air ■ Easy storage by deflating and folding *For more details, please refer to the PDF document or feel free to contact us.

• others

The "B.O. Box Pallet" is a box pallet that utilizes the principle of leverage, allowing the bottom lid to open with minimal force, making it easy to discharge stored items. By releasing the safety lock mechanism and pulling the release wire, items can be easily discharged from the bottom. It contributes to the rationalization of logistics operations with smooth transportation and discharge. 【Features】 ■ The bottom lid opens with minimal force, allowing for easy discharge of items from the bottom. ■ When the box is lowered to the floor, the safety lock mechanism automatically activates, preventing unintended opening. ■ Compatible with forklifts and cranes. ■ Stackable. *For more details, please refer to the PDF document or feel free to contact us.

• Transport machinery

The "Maxim Table 51" is a portable workbench made of aluminum alloy that is easy to carry and foldable. It features adjustable height in three stages, allowing for flexibility in size. It can also be connected with an extension tabletop for the Maxim base. 【Features】 ■ Foldable and easy to carry ■ Adjustable height in three stages for flexibility ■ Can be connected with an extension tabletop for the Maxim base *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "N Box" is a special small transport vehicle suitable for concrete pouring and loading with an ELV. It can transport up to 200 liters (equivalent to 7 conventional wheelbarrows) in one trip. The bucket has a capacity scale inside. 【Features】 - Suitable for concrete pouring - Six-wheeled for maneuverability - Can be loaded with an ELV - 200 liters (equivalent to 7 conventional wheelbarrows) in one trip *For more details, please refer to the PDF document or feel free to contact us.

• Transport machinery

The "Mobile Dust Containment Barrier" is a product used to prevent dust dispersion during the demolition of indoor floors and other areas. It can be connected to create a customizable size, is quick to assemble, and is reusable. Additionally, a portable dust collector (optional) can be used to purify the air within the movable barrier. It has two exhaust ducts, allowing for the use of an externally mounted dust collector. 【Features】 ■ Connectable for customizable size ■ Quick assembly ■ Reusable ■ Two exhaust ducts included ■ Compatible with externally mounted dust collectors *For more details, please refer to the PDF document or feel free to contact us.

• Gates, walls and fences

The "Slide Panel" is a construction temporary partition that can be installed without cutting and is expandable. It does not require protection during construction, allowing for quick installation and dismantling. It can be reused, and since there is no waste or debris during dismantling, there are no disposal costs. 【Features】 ■ Speedy installation without cutting ■ Reusable rental with no waste ■ Prevents dust generation and improves the work environment *For more details, please refer to the PDF document or feel free to contact us.

• Fences, screens, and partitions

The "STD Collector" is a versatile compact dust collector for construction sites that employs an electric dust collection unit. Thanks to the synergistic effect of the high-performance pre-filter, it can effectively handle a wide range of dust, from chipping work to welding fumes, all with this one unit. 【Features】 ■ High-performance pre-filter ■ Electric dust collection unit ■ Quiet operation ■ Localized dust collection ■ Portability *For more details, please download the PDF or feel free to contact us.

• Work tools