岡三機工 List of Products and Services

A grout mortar pump that separates the pump and electrical components like never before! 【Features】 1. Significantly improved discharge volume and pressure compared to the conventional AC100V power supply type! - Maximum discharge pressure: 2.3MPa, an increase of +31.4% compared to conventional models - Maximum discharge volume: 17.7L/min, an increase of +41.6% compared to conventional models - Hopper capacity: 45L, an increase of +50.0% compared to conventional models *Comparison with our model number OKG-10ME-100V-28S 2. By separating the pump and electrical components, it is possible to prevent and resolve electrical issues! - The electrical components can be stored separately from the pump during construction, cleaning, transportation, and storage - If there is another electrical unit, the cause of the problem can be identified through elimination 3. Improved usability! - Standard equipped with a voltmeter for input voltage confirmation - Option to choose a wireless remote control that reduces wiring labor - One-touch band system reduces work hours *For more details about the product, please feel free to contact us. Okasan Kiko Co., Ltd. Official Website http://www.okasankikou.co.jp/

Compact, lightweight, high-performance mortar pump with excellent discharge capacity! 【Features】 1. Compact, lightweight, and high performance Achieves a 45% reduction in weight and a 68% increase in discharge capacity compared to our conventional models. Designed for one-handed portability, suitable for urban construction with space constraints. 2. Discharge volume can be adjusted continuously with AC100V power supply Allows for various construction methods with stepless volume adjustment. 3. One-touch band system for securing discharge and suction couplings! Contributes to reduced labor during maintenance such as tube replacement! Tube replacement videos for the same product are available on the Okasan Kikou YouTube channel. 4. Options for vertical, horizontal, and hopper configurations Multiple layout variations are available for installation with a hopper. *For more details about the product, please feel free to contact us. Okasan Kikou Co., Ltd. Official Website http://www.okasankikou.co.jp/

Adding ingredients to the hand mixer is easy! By lowering the hopper height and widening the inlet, adding ingredients becomes effortless!

One power source pumps materials from two drums. It is suitable for methods such as the double-pipe strainer method for chemical injection, where two liquids merge in a 1:1 ratio. 【Features】 1. A twin pump that adopts a very simple structure with a squeeze type for the liquid contact part. Maintenance is easy, requiring only the replacement of the pumping tube, with numerous achievements in the civil engineering and construction industry. 2. Equipped with inverter speed control. Discharge volume: minimum 5.0 L/min to maximum 20.0 L/min × twin. Discharge pressure: maximum 2.0 MPa. 3. The control panel is positioned farthest from the material flow path to prevent electrical troubles. It is protected by a dirt-resistant cover. The power cord can be neatly stored by winding it up. 4. The flat top allows for the placement of grout flow meters and improves usability on site. Moving is easy with four balanced hanging fixtures. 5. Liquid contact materials: Pumping tube: NR/BR Discharge and suction fittings: SUS304 or SGP/SS400. *For more details about the product, please feel free to contact us. Okasan Kikou Co., Ltd. Official Website http://www.okasankikou.co.jp/

- Solve the issue of labor shortages at construction sites with Construction DX! Data collection for grout pumping and construction records can be completed with the OKG-35E-D! NETIS registration number KK-220060-A 【Features】 - Operate the pump and grout flow meter and simultaneously check grout flow information (instantaneous flow, cumulative flow, discharge pressure, temperature) with a touch-operated control panel! - Achieve complete paperless management, reducing labor and man-hours in construction management! - Improve reliability with hard copies of deliverables! - Supports recording the number of girders at bridge sites. *Demo units are available. *Please feel free to contact us if you have any questions.

The mortar pump allows for a wide range of adjustments with a minimum discharge of 3.8 to a maximum of 45.0 L/min, and a maximum discharge pressure of 3.5 MPa, thanks to its inverter variable speed. It can be used for various construction methods, including grout injection for seismic reinforcement, PC grout injection for bridge superstructures, and mortar spraying for cross-section repairs. This versatile machine can perform multiple roles, enabling a reduction in the number of units required. 【Features】 ■ Equipped with an inverter ■ Maximum discharge pressure: 3.5 MPa ■ Discharge volume: Minimum 3.8 - Maximum 45.0 L/min ■ Compatible with a wide variety of materials ■ Remote control, hoses, pressure gauges, and other products can be shared with our company’s products *For details, please download the PDF or contact us.

◆Feature 1◆ Pursuit of compact size, lightweight, and high functionality ◆Feature 2◆ Standard equipped with emergency operation mode EDM during inverter errors ◆Feature 3◆ Options for safety and multifunctionality are available for selection

● A squeeze-type mortar pump with a spray specification ideal for small-scale sites ● No need for large-scale spraying plants like conventional methods ● Significant reduction in time for machine delivery and installation, as well as workspace requirements ● Electric agitator hopper and quick-setting agent pumping pump are also included in the lineup ● Standard equipped with emergency operation mode (EDM), ensuring safety even during inverter errors

■Concrete and Mortar Pumping / Vacuum Pump■ ★Discharge capacity min 60 liters/min to max 340 liters/min! Capable of handling various construction methods with ample discharge capacity★ Can accommodate materials containing coarse aggregates of 25mm or less, demonstrating effectiveness in civil engineering construction★ Equipped with an inverter variable speed system for free adjustment of discharge capacity★

★Maximum discharge rates of 120 liters/min and 230 liters/min, optimal for all construction methods★Approximately 28% lighter and more space-efficient compared to conventional models★Equipped with an inverter variable speed system that allows for free adjustment of discharge rates★Three types of remote controls, including a wireless remote, can be selected, significantly improving work efficiency on site★

It is a small pump suitable for small-scale injection work and waterproofing work. The focus is on the significantly improved "discharge volume" and "ease of use."

There are variations focused on pressure for spraying applications and on discharge volume for grout injection, allowing for selection according to the intended use.

There are variations focused on pressure for spraying applications and on discharge volume for grout injection, allowing for selection according to the intended use.

Would you like to use a mortar pump to repair small-scale slopes in order to solve the following issues? 【Common Problems with Conventional Mortar Spraying Plants】 1. The road in front of the slope is narrow, making it impossible to set up the plant. 2. I want to set up the plant and close the road, but there are no alternative routes, so I cannot close it. 3. Noise and dust control measures are necessary due to the proximity to residential houses. 4. The transportation costs for bringing in and out the plant equipment are high. 5. Private slope repair work is small-scale, making it cost-prohibitive. Using fresh mortar will increase material costs, but we can expect cost reductions due to fewer pieces of equipment. We have created a collection of case studies titled "Mortar Spraying Construction Examples VOL.1," so please download and take a look. ★ It includes points of adoption, amount poured, slope height, etc. 1. Slope repair work where two-way traffic is not possible and cannot be closed. 2. Slope repair work requiring dust and noise control measures due to proximity to residential houses. 3. Slope preservation work where the road width in front is too narrow for two-way traffic. 4. All equipment is transported in and out using a single 4-ton unic truck. 5. Slope preservation work where there is no space for on-site mixing next to the railway. 6. Private slope repair work in an area densely populated with residential houses.

Our company is a specialized manufacturer of machines for the civil engineering and construction industry, focusing on "mixing and delivering" equipment, primarily "mortar pumps" and "grout mixers." In particular, we offer a wide range of mortar pumps with products that match various civil engineering and construction methods. We are currently providing a "Method Variation Catalog" that summarizes proven "methods" using mortar pumps based on discharge volume and pressure, allowing you to identify the compatible models. [Introducing the categories of methods featured in the catalog] ■ Resin injection ■ Stone masonry repair mortar injection ■ Box culvert injection ■ Small cross-section repair mortar spraying ■ Seismic reinforcement non-shrink grout injection ■ Ceramic-based fireproof coating material spraying ■ Bridge PC grout injection ■ Large cross-section repair mortar spraying ■ Seismic mortar injection for power poles, telegraph poles, and electrified poles ■ Liner plate backfill mortar injection ■ Slope and embankment mortar spraying ■ Ground anchor and rock bolt injection ■ Pipe rehabilitation backfill grout injection ■ Residential foundation and ground improvement ■ Tunnel and thrust backfill grout injection *For more details, please refer to the materials. Feel free to contact us with any inquiries.

◆The discharge volume can be extensively adjusted from a minimum of 7.0 liters/min to a maximum of 31.5 liters/min, with a maximum discharge pressure of 3.0 MPa. ◆It is compatible with all construction methods, including grout injection for seismic reinforcement, PC grout injection for bridge superstructures, and mortar spraying for cross-section repairs. ◆Standard equipment includes hanging fittings and quick-connect joints.

In the rehabilitation work of aging water supply and drainage pipes, known as "pipe rehabilitation work," it is common to inject backfill material into the gaps to integrate the existing pipe with the rehabilitated pipe. Okasan Kiko offers a wide variety of products for the "mixing and delivering" of this backfill material. 【Delivering】 Mortar pump for pressurizing backfill material 　　　A wide variety that can be selected based on discharge volume and discharge pressure 　　　Equipped with a grout flow meter function that can log discharge volume and discharge pressure data 【Mixing】 Mixer for mixing backfill material 　　　Patent No. 4981003 - The unique mixing "OKASAN-RING" 　　　Utility model registration No. 3228417 - Easy packing replacement "Raku WAKU method" 　　　Large mixer compatible with ton bags, available in semi-automatic and fully automatic variations 【Measuring】 Enhancing the reliability of on-site mixed materials 　　　Temperature control of mixing water, which greatly affects the mixing temperature of materials, with a cold and hot water supply unit 　　　Touch panel water flow meter that can log the water volume of mixing water, registered with NETIS 　　　【NETIS registration number QS-160009-VE】

■Rapid-setting agent pressure delivery low pulsation pump OKC-800ME■ With the new systems "SHACS" and "FRSS," which are currently patent pending, it is possible to deliver rapid-setting agents with low pulsation, thereby eliminating uneven spraying!

【Features】＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ ■Compatible with various spraying methods such as large cross-section repair methods and earth retention methods Discharge rate: 250cc/min to 3000cc/min ■Maintains the usability of the squeeze type while reducing pulsation pressure by 78% ■The patented technology "SHACS" ensures a discharge rate ratio of 40% and absorbs stably. Patent No. 5823917 ■Equipped with a digital pressure switch and lamp system as standard ■Optional flow display system can be installed ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ *Please feel free to contact us.

In tunnel construction backfilling work, there may be a need for operations in narrow spaces or for injection pumping at multiple locations. Particularly in sites where frequent movement of the pump is required, mobility becomes crucial. Additionally, electrical issues caused by water exposure pose a significant challenge that can lead to delays in work. The OKP/G15ME achieves a lightweight pump body by adopting a separate electrical system, enhancing mobility on site. Furthermore, it protects the electrical system from water, enabling stable operations. 【Usage Scenarios】 - Tunnel backfilling work - Grout injection in narrow spaces - Sites requiring pumping while moving 【Benefits of Implementation】 - Easier pump movement, improving work efficiency - Prevention of issues caused by water exposure, ensuring stable operations - Easy power supply access with a 100V power source

In the field of bridge repair, work often takes place in narrow spaces and at heights, requiring mobility. Additionally, reliable pumping of injection materials and stable operation over long periods are crucial. Electrical issues caused by water exposure can also significantly reduce work efficiency. The OKP/G15ME, being a separate electrical unit, can be used safely even in rainy conditions. Despite being powered by AC100V, it achieves high discharge volume and pressure, contributing to the repair of bridge cracks and the reinforcement of concrete structures. 【Usage Scenarios】 - Repair of bridge cracks - Reinforcement work for concrete structures - Repair of bridge piers 【Benefits of Implementation】 - Increased work efficiency due to improved mobility - Reliable repairs due to stable pumping performance - Reduced risk of issues caused by water exposure