Kurita Rock Drill Co., Ltd. ROCK DRILL
If it's a chisel machine...
This is the product catalog of Kurita Rock Drill Co., Ltd., which handles machinery for steelmaking and civil engineering construction.
- Company：栗田鑿岩機
- Price：Other
Excavator Product List and Ranking from 21 Manufacturers, Suppliers and Companies
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Excavator Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
- ソイルメックジャパン Tokyo//Construction Consultant
- 東亜利根ボーリング Tokyo//Building materials, supplies and fixtures manufacturers
- 太洋基礎工業 Aichi//General contractors and subcontractors
- 4 日立建機日本 Saitama//Other construction industries
- 5 null/null
Excavator Product ranking
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
- Large-diameter bored pile drilling machine 'SR-45' ソイルメックジャパン
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- Bowling Machine and Excavator Product Comprehensive Catalog 東亜利根ボーリング
- 4 Multi-Drill Excavator 'SR-20' ソイルメックジャパン
- 5 Construction Machinery Rental Equipment Comprehensive Catalog Vol. 9 (Digest Edition) 日立建機日本
Excavator Product List
1～15 item / All 47 items
Displayed results
Rock cutter type drilling machine large rock excavation machine RC6500
Rock cutter type drilling machine large rock drilling machine RC6500
Registered in the Hokkaido New Technology Information Provision System! 【Features】 ○ The amount of work increases compared to backhoe-type breakers. ○ There is less vibration than backhoe-type breakers, reducing the impact on the surroundings and achieving a similar effect on noise. ○ It demonstrates superior capability, especially on rock formations without eyes, compared to backhoe-type breakers. ○ It can be used not only on rock formations but also on concrete. ○ The excavated rock is finely crushed, allowing it to be used directly for temporary roads, etc. ○ Work efficiency has improved by about 20% compared to breaker types. ● For other functions and details, please contact us.
- Company：河井ローダー建設
- Price：Other
Construction machinery ultra-narrow ditch excavator
Ultimate confined space operability.
It is possible to continuously perform trench digging and soil removal while maintaining an upright posture.
- Company：小浜ヤンマー
- Price：Other
Large-diameter rock drilling machine "Big Man Series"
Highly efficient excavation is possible! A digging machine that conquers various rock formations and continues to evolve reliably.
The "Big Man Series" is a large-diameter rock drilling machine developed as a groundbreaking raised drill. It demonstrates exceptional power across various strata, from soft rock to hard rock. Its unique mechanism and dynamic performance are widely utilized for applications such as foundation piles for structures and landslides, as well as large-diameter drilling for wells. 【Features】 ■ Highly efficient drilling ■ Wide range of rotation ■ Easy and efficient rod handling ■ Operation can also be done via remote control ■ Developed as a revolutionary raised drill ■ Blind drilling is also possible *For more details, please refer to the PDF materials or feel free to contact us.
- Company：鉱研工業
- Price：Other
A deep drilling machine developed for the investigation and drilling of production wells in geothermal development.
We have prepared the "TSL" machine for a drilling depth of 1000 meters and the "HLL" machine for a drilling depth of 2000 meters.
We offer two products, "TSL" and "HLL," for deep drilling machines used in geothermal development. These products are deep drilling machines that enable the safe and efficient construction of exploration and production wells, as well as heat exchange wells, for geothermal development, which is a renewable energy source. Detailed information and materials are available on our company's website (http://www.toa-tone.jp/).
- Company：東亜利根ボーリング
- Price：Other
A high-speed drilling machine that constructs boreholes for geothermal heat extraction with low noise.
This is our proudly developed rotary vibration type machine that drills by applying rotation and vibration to the bit tip.
We offer two products, "SD (Sonic Drill)" and "SP (Spear Probe)," for use with rotary vibration type drilling machines utilized in geothermal energy. These machines are popular not only in Japan but also overseas. Detailed information and materials are available on our website (http://www.toa-tone.jp/).
- Company：東亜利根ボーリング
- Price：Other
Bowling Machine and Excavator Product Comprehensive Catalog
We offer a wide range of products, including rotary vibration drilling machines and ground improvement machines!
This catalog is a comprehensive catalog of products handled by Toa Rine Boring Co., Ltd. It includes many items such as the rotary vibration drilling machine "Sonic Drill," "Eco Probe & Super Probe," and the rotary machine "Spindle Type Rotary Drill." We also introduce construction methods such as the Sonic Drill method and TBH method. Please use this for selecting products. [Contents] ■ Rotary Vibration Drilling Machines ■ Rotary Machines ■ Air Hammer Machines ■ Ground Improvement Machines ■ Truck-Mounted Machines *For more details, please refer to the PDF materials or feel free to contact us.
- Company：東亜利根ボーリング
- Price：Other
Milling Mall Construction Method Case Study: Ise Bay Crossing Gas Pipeline Installation Project
Immediately after departure, excavate the stone masonry wire cage and tetrapod section of about 20 meters!
The construction site for the Ise Bay Crossing Gas Pipeline installation encountered the discovery of old stone masonry (large boulders) in addition to results from prior magnetic surveys indicating some metal reactions, leading to the adoption of the milling mole method. During the excavation of the launch shaft, the stone masonry and tetrapods that were unearthed were significantly larger than the nominal diameter of φ1000mm, making cutting very difficult. The thrust pipes also utilized composite steel pipes with rolling prevention features specifically designed for milling. During construction, fragments of large boulders and wire were discovered, and it is believed that the metal reaction was due to this wire, which was likely associated with the large boulders contained in a wire cage. 【Construction Case】 ■ Project Name: Ise Bay Crossing Gas Pipeline Installation (Gas Conduit Construction) ■ Client: Toho Gas Co., Ltd. ■ Contractor: Kajima Corporation ■ Pipe Diameter: 1000 ■ Thrust Length: 68.47m ■ Soil Type: Riprap, Sandy Soil ■ N Value/Gravel Ratio/Maximum Gravel Diameter: N=50 G=80% φmax=1000mm ■ Construction Period: 2011.12.11 to 2012.2.8 (2 months) ■ Type of Obstacle: Wire, Tetrapod Old Stone Masonry (Large Boulders) *For more details, please refer to the PDF materials or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
Milling Mall Method Construction Case: Supply Work for the Nishishinbashi 1-Chome Project
All-rounder for construction work! Cutting 8 pieces of obstacle H300 at 4 locations!
This is an introduction to the achievements of the new construction work for the Hibiya Route tunnel as part of the Nishishinbashi 1-chome project supply work. After starting, we cut the first obstacle H300 at about 10 meters, and then continued to cut the second and third H300 obstacles at intervals of about 2 meters. We planned to cut the remaining three H300 obstacles before reaching the destination. However, in reality, we only cut up to the third obstacle from the beginning, and we did not encounter the remaining three obstacles (H300). 【Construction Case】 ■ Project Name: New construction work for the Hibiya Route tunnel as part of the Nishishinbashi 1-chome project supply work (Part 1) ■ Client: Marunouchi Thermal Supply Co., Ltd. ■ Contractor: Takeuchi Civil Engineering Co., Ltd. ■ Pipe Diameter: 2000 ■ Pushed Length: 78.30 m ■ Soil Type: Sandy Silt ■ N Value/Gravel Rate/Maximum Gravel Diameter: N=2 G=0% φmax=0mm ■ Construction Period: 2011.12.11 to 2012.2.8 (2 months) ■ Type of Obstacles: H-300, 4 locations, 8 pieces * For more details, please refer to the PDF document or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
Milling Mall Method Construction Case: Drainage Main Building Installation Work Around Chijin Town
All-rounder for construction work! A case study of cutting steel sheet piles Type III at two locations!
This document introduces the construction achievements of the water supply main pipe installation project around Hanjin Town in Sasebo City, Nagasaki Prefecture. After approximately 40 meters of advancement, the first obstacle (steel sheet pile type III) was cut, followed by about 7 meters of normal pushing. Subsequently, the second obstacle (steel sheet pile type III) was cut, allowing for the remaining 15 meters to be reached through normal pushing. This project involved the installation of a water pipe, where a φ900 steel pipe was pushed through, followed by the insertion of a φ600mm ductile pipe. The obstacles (steel sheet pile type III) were used during the construction of the embankment for the Hanjin Bridge and were located on both sides of the river. 【Construction Example】 ■ Project Name: Hanjin Town Surrounding Drainage Main Pipe Installation (No. 6) ■ Client: Sasebo City Waterworks Bureau ■ Contractor: Tanimura Construction & Taniyama Construction Joint Venture ■ Pipe Diameter: 800 (φ900 steel pipe) ■ Pushing Length: 62.00m ■ Soil Type: Gravel mixed with sandy silt ■ N Value/Gravel Ratio/Maximum Gravel Diameter: N=2 G=0% φmax=52mm ■ Construction Period: 2013.11.1 to 13.11.18 (0.5 months) ■ Type of Obstacles: Two locations of steel sheet pile type III *For more details, please refer to the PDF document or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
Milling Mall Construction Method Case Study: Onjigawa East Drainage Area Section 14 Sewer Construction
All-rounder in construction work! A case study of cutting H-beams in two locations.
This introduces the construction achievements of the Heisei 24 fiscal year Onjigawa East Drainage District Section 14 sewer construction. At this site, it was believed that an H-beam (H-300) was located approximately 5.5 meters from the start of the thrust pipe section. The H-beam, which was an obstacle, was cut diagonally, and after passing through, a second H-beam was similarly cut diagonally about 4 meters later, after which normal excavation was carried out. As a result, two H-beams (H-300) were cut, and the discharge of metal fragments was confirmed. 【Construction Case】 ■ Project Name: Heisei 24 Fiscal Year Onjigawa East Drainage District Section 14 Sewer Construction ■ Client: Yao City, Osaka Prefecture ■ Contractor: Bun-Iwakumi Co., Ltd. ■ Pipe Diameter: 1000 ■ Thrust Length: 229.25m (45R, 70R, 100R×2, 200R 5 curves) ■ Soil Type: Sandy soil and clayey soil ■ N Value/Gravel Ratio/Maximum Gravel Diameter: N=4-35 G=0% φmax=57mm ■ Construction Period: Daytime construction (6h) for 3 months (2015.01 to 2015.3) ■ Type of Obstacle: H-beam H-300, 2 locations *For more details, please refer to the PDF document or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
Milling Mall Method Construction Case: Reconstruction near Kasumigaseki 2-chome Part 2 Project
Cutting unexpected H-beams in six locations! A case study of construction work for thrusting on a heavily trafficked main road.
This is an introduction to the construction achievements of the reconstruction project near Nagatacho 1-chome and Kasumigaseki 2-chome, Chiyoda Ward, Phase 2. Initially, there was a possibility of two locations with reinforced concrete in the thrust pipeline section, and the thrust construction was conducted on a heavily trafficked main road. As a result of the construction, after cutting the reinforced concrete at two locations, we encountered unexpected obstacles. The unexpected obstacles were H-beams measuring H250 to H350, and we subsequently cut through six unexpected H-beams. 【Construction Case】 ■ Project Name: Reconstruction Project near Nagatacho 1-chome and Kasumigaseki 2-chome, Chiyoda Ward, Phase 2 ■ Client: Tokyo Metropolitan Sewerage Bureau ■ Contractor: Muramoto Construction Co., Ltd. Tokyo Branch ■ Pipe Diameter: 1500 ■ Thrust Length: 94.700 m ■ Soil Type: Clay ■ N Value/Gravel Ratio/Maximum Gravel Diameter: N=1-2 G=0% φmax=0mm ■ Construction Period: April 2015 to August 2015 (3.5 months) ■ Type of Obstacles: Reinforced concrete 2m thick at 2 locations Unexpected obstacles H-beams H-250 to H-350 at 6 locations *For more details, please refer to the PDF document or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
Milling Mall Method Construction Case: Sewer Pipe Installation Work in Umiyama Town
Cutting of Storage Steel Sheet Pile Type III! Construction Case in Areas Where Road Regulations are Difficult.
We would like to introduce the construction results of the sewer pipe installation project in Umiyama Town, commissioned by the Sakai City Waterworks Bureau. It was believed that there was one location with a Type III steel sheet pile in the thrust pipeline section. The road where the thrust pipe was to be laid is a major thoroughfare with heavy traffic, making it difficult to regulate the road, so the project involved cutting the existing Type III steel sheet pile. As a result of the construction, one Type III steel sheet pile was cut. 【Construction Details】 ■ Project Name: Umiyama Town Sewer Pipe Installation Project ■ Client: Sakai City Waterworks Bureau, Sewer Division, Sewer Construction Section ■ Contractor: Union Tech Co., Ltd. ■ Pipe Diameter: 1100 ■ Thrust Length: 69.840m ■ Soil Type: Sandy Soil ■ N Value/Gravel Ratio/Maximum Gravel Diameter: N=4-9 G=0% φmax=57mm ■ Construction Period: August 2015 to September 2015 (1 month) ■ Type of Obstacle: Type III Steel Sheet Pile, 1 location *For more details, please refer to the PDF document or feel free to contact us.
- Company：ヤスダエンジニアリング
- Price：Other
