List of Earthworks products
- classification:Earthworks
136~180 item / All 587 items
It is now possible to achieve full greening even on steep slopes and rocky surfaces that were previously unsuitable for vegetation growth! This is a groundbreaking construction method.
- Other civil engineering works
- Earthworks
- Pile and foundation work
Set a block and tackle on the attachment! A method for pulling out piles, H-beams, and steel sheet piles using reaction force.
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Introduction of case studies for all-casing pile extraction, including prefabricated piles and cast-in-place piles!
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Active in fields such as the construction of large-diameter foundation piles, underground continuous walls, and pre-boring!
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Introducing the auger-assisted press-in method for embedding sheet piles while excavating with a screw!
- Earthworks
- Civil Engineering Method
- Pile and foundation work
A representative vibration-free and noise-free method for driving pre-cast concrete piles and H-shaped steel!
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Smooth construction is possible! Introducing methods for driving and extracting sheet piles.
- Earthworks
- Civil Engineering Method
- Pile and foundation work
By using auxiliary construction methods, it is possible to respond to various site conditions!
- Earthworks
- Civil Engineering Method
- Pile and foundation work
There is almost no vibration or noise during construction! It is possible to perform elevation and lowering work on uneven ground.
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Due to the absence of a leader, low-altitude operations are possible! It is possible to avoid aerial obstacles.
- Earthworks
- Civil Engineering Method
- Pile and foundation work
Adjusting granularity and blending settings according to the situation to resolve issues related to the ground, such as water accumulation, dust, weeds, and frost heave. *Catalog featuring general cha...
- Reinforced earth wall
- Other civil engineering works
- Earthworks
The use of biodegradable long fibers is also possible! We introduce a groundbreaking greening method for slopes that meets the needs of the times.
- Earth retaining wall/foundation reinforcement
- Earthworks
- Pile and foundation work
Conservation of landscapes through soil structures mixed with long fibers and vegetation substrate spraying! It can be applied to various locations.
- Earth retaining wall/foundation reinforcement
- Earthworks
- Pile and foundation work
Our product solves the retaining wall problem! No heavy machinery needed; it can be installed using only manual labor!
- Retaining wall
- Earthworks
- Pile and foundation work
It is a high-quality special surfactant-based foaming agent developed for bubble-mixed lightweight soil (FCB) and bubble-mixed soil using air milk and air mortar.
- Earthworks
- Pile and foundation work
- Plastering and painting work
High-speed air conveyor that does not require a vacuum tank, etc.
- Earth retaining wall/foundation reinforcement
- Earthworks
- Pile and foundation work

[Update] The injector FAQ has been updated.
We have added FAQs for the powerful air conveyor, the ejector, available at KF. ■【FAQ】What is the usual length of the eco duct hose? #Ejector ■【FAQ】The absorption rate drops midway, what should I do? #Ejector ■【FAQ】Regarding delivery times #Ejector For more details, please check the official KF blog, KF Logs.
A construction method using a compact propulsion device that enables highly efficient excavation!
- Special Construction Method
- Earthworks
- Ground foundation construction method
High-performance machine for earthworks equipped with high compaction pressure.
- Earthworks
- Foundation construction machinery
Strong, long-lasting + self-supporting one-touch discharge! Compact storage allows for constant loading onto vehicles!
- Earthworks
- Disaster prevention supplies
- Sandbags
As a support role during disaster recovery! Transportation with cranes, forklifts, etc. is easily possible.
- Earthworks
- Disaster prevention supplies
- Sandbags
Low-cost pollution treatment is possible! This technology uses microorganisms and plants (bio) to remediate soil and groundwater contamination.
- Earthworks
Are you struggling with soil oil contamination and purification? A natural circulation method for purifying oil-contaminated soil that breaks down the oil absorbed in the soil into water and carbon di...
- Earthworks
The contaminated soil is purified by the action of bacteria.
- Earthworks
It's okay if you can't secure enough space! We will purify the contamination by thoroughly mixing the necessary formulations and soil at the current location.
- Earthworks
It's okay to work in places like operating factories and gas stations where drilling is not possible! We remove underground contamination through pipes driven in from the surface.
- Earthworks
Instantly crush soil and sand with high-speed air! It is possible to excavate soil and sand without damaging the target object!
- Earthworks
- Pile and foundation work
- Drilling Machine

[Notice] Regarding the price revision of Air Scoops
★★─────────────────────── Notice October 16 Issue We will implement a price revision for the soil loosening machine, Air Scoop. ───────────────────────────────★★ Thank you very much for your continued support. Regarding the soil loosening machine, Air Scoop, which has received great acclaim, due to recent economic trends, the rising costs of raw materials and labor have made it difficult to maintain the current selling price. Therefore, it is with great regret that we announce a price revision (increase) on the following schedule, and we kindly ask for your understanding and consideration. Target products: Air Scoop and Air Scoop parts, ejectors Price revision date: From shipments on November 1, 2024 Revision rate: Approximately 5% to 6% We will continue to strive to provide products that you will be pleased with, and we appreciate your understanding and cooperation.
We are offering a simple summary for those who have heard of soil paving materials but don't know much about them!
- Earthworks
- Civil Engineering Method
If you have had past failures with soil pavement materials, or if you are unsure and troubled about using them, please try our soil pavement materials! *Samples are available for distribution.
- Earthworks
- Civil Engineering Method
A thorough dissection of the mechanism of the <soil paving material> developed by our company! Let's bring nature back to the streets filled with asphalt.
- Earthworks
- Civil Engineering Method
High-density 200-year concrete, highly regarded for factories, warehouses, logistics facilities, and roads.
- Dam construction
- Earthworks
- Pile and foundation work
Excavation removal and on-site treatment, etc.! We will propose suitable site measures tailored to your objectives.
- Earthworks
All the necessary work required by conventional methods is eliminated! Introduction of case studies on the Bontelan method, which significantly reduces costs.
- Earthworks
- Pile and foundation work
"From small-scale buildings to civil engineering structures" is a ground improvement method that mixes soil and slurry or solidifying agents to construct a highly homogeneous block-like improved body.
- Earthworks
- Ground improvement
- Ground foundation construction method
By using a special mixing agent, the water-to-solid material ratio of cement milk can be concentrated up to 40%, enabling the construction of high-strength improved soil!
- Earthworks
- Ground improvement
- Ground foundation construction method
With the low noise/low vibration rotary insertion method, pile construction is achieved without residual soil! It also contributes to environmental conservation by not using industrial waste.
- Earthworks
- Pile and foundation work
- Ground foundation construction method
10-year warranty! We guarantee damage to the ground and any associated damage to the building.
- Other civil engineering works
- Earthworks
- Pile and foundation work
Due to its low viscosity, it has excellent permeability!
- Waterproofing Agent
- Ground improvement materials
- Earthworks
Suspension-type instant-setting liquid with excellent water-stopping properties, strength, and durability.
- Waterproofing Agent
- Earthworks
- Ground improvement materials
A mixture of inorganic salts is used as a hardener!
- Waterproofing Agent
- Earthworks
- Ground improvement materials
Soil stabilization injection agent with excellent performance as a grout for double pipe double bucking method.
- Soil improvement material
- Earthworks
The material reaches the strongest class of strength in just one day and maintains that strength!
- Soil improvement material
- Earthworks