Our Offered Machines to you

Who are in extremely love with eco friendly system..

HGT Hydraulic Gyratory Crusher

HGT Hydraulic Gyratory Crusher

HGT Gyratory Crusher is a new-type intelligent coarse crusher with big capacity and high efficiency. It integrates mechanical, hydraulic, electric, automated, and intelligent controlling technologies which grant it with advantages traditional crushing

European Type Jaw Crusher PEW

European Type Jaw Crusher PEW

Jaw crushers has stationary jaw crusher, portable jaw crusher and mobile jaw crusher (crawler jaw crusher). Jaw crusher (PEW Series) is not only able to be used together with mine-selecting and gravel processing equipments but also be used independen

Jaw Crusher PE

Jaw Crusher PE

Jaw crusher is driven by a motor, and the moving jaw moves up and down via eccentric shaft. The angle between fixed jaw and moving jaw becomes smaller when the moving jaw runs down, then the materials are crushed into pieces. It will become bigger whe

HPT Hydraulic Cone Crusher

HPT Hydraulic Cone Crusher

Base on the latest technology and decades of years’ producing experience, Our Company designed the HPT series cone crusher. It has excellent crushing efficiency and good hydraulic control system. Now the HPC series cone crusher has wide application

HST Hydraulic Cone Crusher

HST Hydraulic Cone Crusher

HST Single Cylinder Hydraulic Cone Crusher is a new high-efficiency cone crusher independently researched, developed and designed by SBM through summarizing over twenty years of experience and widely absorbing advanced American and German technologies

CI5X Series Impact Crusher

CI5X Series Impact Crusher

CI5X Impact Crusher breaks materials with impact force. When materials enter the working area of hammer, they may be crushed under the high-speed shock and then thrown onto the impact device above the rotor for another crushing. Next, materials bounce

VSI6X Series Vertical Crusher

VSI6X Series Vertical Crusher

Due to the increasing market demand for the scale, intensification, energy conservation, environment protection and high-quality machine-made sand, SBM, a Chinese professional sand maker manufacturer, further optimizes the structure and function of tr

VSI5X Vertical Shaft Impact Crusher

VSI5X Vertical Shaft Impact Crusher

VSI Crushers Working Principle Raw material falls down into feed hopper, and then enters rotor through central entrance hole. It is accelerated in high-speed rotor, and then is thrown out at speed of 60-75m/s. When hitting anvil, it is crushed. Final

VSI Vertical Shaft Impact Crusher

VSI Vertical Shaft Impact Crusher

VSI Series vertical shaft impact crusher is designed by reputed German expert of SBM and every index is in worlds leading standard. It incorporates three crushing types and it can be operated 720 hours continuously. Nowadays, VSI crusher has replaced

VUS aggregate optimization system

VUS aggregate optimization system

The VU system is a global most-advanced dry-process sand-making system. The system is constructed like a tower. Its fully-enclosed layout features high integration. It integrates the functions of high-efficiency sand making, particle shape optimizatio

MTW-Z European Trapezium Mill

MTW-Z European Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

5X Series Roller Grinding Mill

5X Series Roller Grinding Mill

Grinding roller of MB5X Pendulum Roller Grinding Mill l adopts diluted oil lubrication. It is a technology initiated domestically which is maintenance-free and easy to operate. Diluted oil lubrication is oil bath lubrication, more convenient than grea

MTW Trapezium Mill

MTW Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

LM Vertical Mill

LM Vertical Mill

LM Vertical Grinding Mill integrates crushing, drying, grinding, separating and transport. The structure is simple while the layout is compact. Its occupational area is about 50% of that of the ball-milling system. The LM grinding mill can also be arr

TGM Trapezium Mill

TGM Trapezium Mill

TGM Super Pressure Trapezium Mill The operation principle of main unit of Trapezium mill is that main unit runs with the central shaft that is driven by a gear box. The top of the shaft is connected with a quincunx stand on which a grinding roller is

underwater rock excavation

Hydraulic Cutting for Underwater Rock Excavation

Underwater Antraquip hydraulic cutters are designed to operate under water without requiring any modifications making them ideal for rock dredging projects. The cutter head allows for the operator to grind the rock underwater continuously and offers excellent results compared to other options traditionally used (breakers).

More

Rock & Concrete Excavation Solutions Antraquip

on John Deere 350 Excavating Shaft for Tunnel in Georgia. AQ-6 Cutter. on CAT374 Underwater Rock Dredging Project Kentucky, USA. Home About Us Products Applications Parts and Services Contact Us 758 Bowman Ave, Hagerstown, MD 21740 USA [email protected] or call: 1-301-665-1165

More

Underwater blasting MAXAM. Beyond Performance

Underwater blasting is a special excavating technique to fragment the rock into particles of a specific size, in order to optimize the dredging of the blasted material. . It is a fundamental stage in many constructions works and/or deepening of ports, navigation channels, excavations for pipelines or communication cables, demolition of

More

Underwater Drilling and Blasting for Hard Rock Dredging in

Jan 01, 2015· Underwater drilling and blasting is used very often to accomplish the excavation part of hard rock dredging. However, the site conditions for underwater blasting are always very challenging. The drilling and loading of the blast holes are carried out from specially designed barges or pontoons anchored in deep water.

More

Subsea Excavation Seatools

Innovative bespoke excavation solutions with a high degree of control over the excavation operation. With a track record of pioneering devices such as the Carrera 4 subsea excavator, GES, Arthropod, and Jetting Bull, Seatools established itself as a manufacturer of highly sophisticated and innovate subsea excavation and dredging tools.

More

Underwater blasting MAXAM. Beyond Performance

Underwater blasting is a special excavating technique to fragment the rock into particles of a specific size, in order to optimize the dredging of the blasted material. . It is a fundamental stage in many constructions works and/or deepening of ports, navigation channels, excavations for pipelines or communication cables, demolition of

More

Marine Blasting Underwater Rock Excavation YouTube

Jun 17, 2011· Blasting 300 ft underwater for marine rock excavation sorry about the laugh, it is not me.

More

Underwater Drilling and Blasting for Hard Rock Dredging in

Jan 01, 2015· Underwater drilling and blasting is used very often to accomplish the excavation part of hard rock dredging. However, the site conditions for underwater blasting are always very challenging. The drilling and loading of the blast holes are carried out from specially designed barges or pontoons anchored in deep water.

More

Underwater Demolition of Concrete and Rock Dexpan Photos

Poured into plastic tubing, Dexpan Expansive Grout can break reinforced concrete and crack, split rock under water. Project U001: Underwater Demolition of Concrete Highway Bridge Piers (15 Photos) Project U002: Underwater Rock Breaking in Cancun Mexico (18 Photos)

More

Subsea Excavation Seatools

Innovative bespoke excavation solutions with a high degree of control over the excavation operation. With a track record of pioneering devices such as the Carrera 4 subsea excavator, GES, Arthropod, and Jetting Bull, Seatools established itself as a manufacturer of highly sophisticated and innovate subsea excavation and dredging tools.

More

underwater rock excavation

Underwater Rock Excavation. We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment. And they are mainly used to crush coarse minerals like gold and copper ore, metals like steel

More

Underwater works MAXAM

Oct 13, 2020· The combination of all these factors is key to the success of underwater blast operations. Be sure to contact MAXAM for further information on value proposals and blasting solu-tions for underwater excavation Works. Drilling underwater boreholes in construction work on the new locks for access to the Panama Canal from the Pacific Ocean (2009).

More

Rate Analysis of Excavation in Earthwork

• Any rock or boulder for this excavation of which blasting is required. Hard Rock ( Blasting Prohibited) • Hard rock requiring blasting as described under but where blasting is prohibited for any reason, and excavation has to be carried out by chiseling, wedging, or any other agreed method.

More

Mysterious Stone Structure Discovered Beneath Sea of

It appears to be a giant rock Underwater archaeological excavation is needed so scientists can find associated artifacts and determine the structure's date and purpose, the researchers said

More

Underwater Construction Underwater Construction

Mar 17, 2017· Underwater Construction. Underwater construction is a method on how to place the concrete underwater. During the construction of bridges, dams or any structure where the foundation is most likely to lie underwater, the underwater construction is opted.Construction in water poses many difficulties especially in the places where the depth is considerable.

More

Underwater archaeology Wikipedia

Underwater archaeology is archaeology practiced underwater. As with all other branches of archaeology, it evolved from its roots in pre-history and in the classical era to include sites from the historical and industrial eras. Its acceptance has been a relatively late development due to the difficulties of accessing and working underwater sites, and because the application of archaeology to

More

(PDF) Underwater Shell Middens: Excavation and Remote

Bailey (2019): Underwater Shell Middens: Excavation and Remote Sensing of a Submerged Mesolithic site at Hjarnø, Denmark, The Journal of Island and Coastal Archaeology, DOI: 10.1080/15564894.2019

More

Providing ECOBUST, The Fastest, Most Powerful, Most

ECOBUST is the premier source for the most economical non-explosive demolition agents on the market. Ecobust provides a safe, noise free, effective, environmentally friendly solution for rock and concrete breaking. Ecobust is developed for small or large projects, does not require special training, or permits. Applications include and not limited to; concrete and rock demolition, rock

More

Rock Breaking, Cracking, Splitting and Excavating Dexpan

Project R008: Rock Excavation using Chemical Demolition Agent (7 Photos) Project R009: Chemical Rock Breaking, Splitting, Excavating and Removal (4 Photos) Project R010: Break and Remove Mass Rocks from backyard land property (4 Photos)

More