Krunal Bhanderi’s Post

advanced drilling with tricone bits.

Efficient and Silent Rock Breaking: The Versatile Hydraulic Drill Cum Splitter for Construction and Mining. A hydraulic rock drill cum splitter is a powerful tool designed for precise rock breaking and drilling in construction and mining. This versatile equipment combines drilling and splitting functions, offering efficient excavation without the need for explosives. Its key features include a high-pressure hydraulic system, which provides controlled force for both drilling and splitting, ensuring minimal noise and vibration. This makes it ideal for use in sensitive environments where noise restrictions are in place. Additionally, the drill cum splitter is portable and can be used in confined spaces. Its robust build enhances durability, and interchangeable drill heads allow for versatility in handling different rock types, improving productivity and safety on-site. video rights : Respective owners DM for removal/credits #rockdrilling #excavation #engineering #civilengineering #construction #civilconstruction #engenharia #engenhariacivil #engenheiro #engenheirocivil #ingeniero #ingenierocivil

Efficient and Silent Rock Breaking: The Versatile Hydraulic Drill Cum Splitter for Construction and Mining. A hydraulic rock drill cum splitter is a powerful tool designed for precise rock breaking and drilling in construction and mining. This versatile equipment combines drilling and splitting functions, offering efficient excavation without the need for explosives. Its key features include a high-pressure hydraulic system, which provides controlled force for both drilling and splitting, ensuring minimal noise and vibration. This makes it ideal for use in sensitive environments where noise restrictions are in place. Additionally, the drill cum splitter is portable and can be used in confined spaces. Its robust build enhances durability, and interchangeable drill heads allow for versatility in handling different rock types, improving productivity and safety on-site. video rights : Respective owners DM for removal/credits #rockdrilling #excavation #engineering #civilengineering #construction #civilconstruction #engenharia #engenhariacivil #engenheiro #engenheirocivil #ingeniero #ingenierocivil

PERFORMANCE FEATURES OF OUR EMC EXPANDABLE ROCK BOLT At Onix Underground, to enhance the efficiency and safety of underground operations in mining and tunnel construction, our ground control solutions incorporate cutting-edge technology and the highest quality materials. The EMC expandable rock bolt is a clear example of this, manufactured with high-quality steel, rigorous engineering in its profiling, a design with an open gap for corrosion protection, and uniform welding. Investment in engineering, machinery, and quality raw materials are the main pillars that ensure our EMC expandable bolt provides efficient and safe support underground. Here, we detail the performance features 👇 If you want to know more about our EMC expandable rock bolts here is the link: https://lnkd.in/dExYCye7 #ExpandableRockBolt #Efficiency #Safety #Technology #UndergroundMining #Tunneling #OnixUnderground #ThePowerOfSafety

Rock Bolting in Tunnels: Ensuring Stability and Safety Fixing rock bolts in tunnels involves stabilizing the rock mass to ensure tunnel safety and integrity. The process starts with drilling holes into the rock surface. Rock bolts, which are steel rods or bars, are then inserted into these holes. Grout or resin is often injected to bond the bolts to the surrounding rock, enhancing their anchoring strength. The bolts are tensioned to compress the rock, preventing movement and potential collapse. This method is crucial in tunneling and mining to control rock deformation, improve load distribution, and increase overall stability. Rock bolts are commonly used in combination with other support systems like shotcrete and wire mesh for comprehensive ground support. video rights : Tunnel engineering (IG) #tunnel #tunnelengineering #construction #rockbolts #civilconstruction #civilengineering #engenharia #engenhariacivil

How to use the rotary drilling rig to excavate the square type anti-skid pile? The steps for excavating square anti-slide piles using rotary drilling machines mainly include the following: Firstly, prepare the construction site by clearing the area to ensure safe and convenient equipment operation. Check the pile position coordinates according to the construction drawings, use a total station to accurately set out the pile positions, and mark the four corners. Next, use the rotary drilling machine to drill out the soil in the middle of the square pile hole, and then use specially made corner and edge bits to trim the four corners and sides of the square pile until the designed hole depth is reached. The cutting speed should be stable and uniform to ensure the quality of the formed hole. During the hole-forming process, attention should be paid to the stability of the hole wall to avoid collapse. After hole-forming, perform hole cleaning and measure the depth. Then, place the steel cage and tremie, conduct a second hole cleaning, and finally pour underwater concrete to form the anti-slide pile. #Excavation #HeavyMachinery #ConstructionEquipment #MiningTech #RotaryExcavation #FoundationWork #IndustrialMachinery #SquareExcavation #ConstructionSolutions #EngineeringInnovation

Pile alignment control Maintaining correct pile’s verticality or inclination during installation is a key factor for construction survey. When piles move out of alignment tolerance, it is often due to control issues with hammer-pile alignment or to soil conditions. If due to poor hammer-pile alignment control, a pile gate, template, or fixed lead system may improve the ability to maintain alignment tolerance. Soil conditions, such as near-surface obstructions or steeply sloping bedrock having minimal overburden material, can also disrupt alignment. The pile’s position can change after each hammer hit or during drilling, therefore constant position change monitoring is needed. Modern practices, used mostly for piles driven on waterbodies, involve use of several instruments, such as total stations and inclinometers. #piling #surveying #marineconstruction

Most of the horizontal sub slab SVE wells Ellingson-DTD completes are in blind (single entry) boreholes. In blind well construction, we push the well materials into the open borehole. Complications can arise if the hole collapses thereby preventing the screen and casing from being installed to proper depth. Causes of borehole obstructions could be swelling clays or gravels/cobbles filling the hole. At this recent site of a horizontal SVE pilot test at a former dry cleaner site, the well was to be installed in a zone composed of gravel and cobbles. One way to deal with this is by double-ending the bore, with this technique, there is always something (i.e., drill rod or well materials) in the borehole. Even this can be difficult as the collapsing gravels place extra stress on the well materials during installation. In the worst-case scenario, the only way to successfully install wells in coarse collapsing ground is to use drillable HDD casing. This drilling process simultaneously cases the bore while drilling the curved HDD bore path. However this method requires a large rig and big construction footprint; too big for a small sub slab SVE project The crew made multiple drilling passes and increased drilling fluid viscosity in an effort to maintain an open borehole, but formation collapse persisted. There was also no immediate way to double-end the bore. The best of efforts only allowed the well to be installed to 50% of the specified length. In collaboration with our client the decision was made to leave the well short, as the pilot test could still be completed with less screen than planned. #horizontalenvironmental #contamination

👏 Come to see the core drill machine can do what? 👍 Here are some common scenarios and usage scenarios for diamond core drill machines: ✅ Construction Sites: Diamond core drill machines are frequently used in construction projects for creating openings in concrete walls, floors, and ceilings for plumbing, electrical installations, HVAC ducts, and more. ✅ Renovation Projects: In renovation projects, diamond core drill machines are essential for modifying existing structures, such as creating holes for new windows, doors, or installing utilities like pipes and cables. ✅ Industrial Settings: Industries such as manufacturing, mining, and infrastructure development utilize diamond core drill machines for cutting precise holes in hard materials like metal, stone, and concrete for various applications. ✅ Infrastructure Development: Diamond core drill machines play a vital role in infrastructure development projects like road construction, bridge building, and tunneling, where precise drilling is crucial for structural integrity. ✅ Maintenance and Repairs: Maintenance teams in buildings, factories, and facilities use diamond core drill machines for repair work, creating openings for maintenance access, installing equipment, or conducting necessary upgrades. ✅ Geological Exploration: In geology and mining industries, diamond core drill machines are used to extract core samples from the earth for geological surveys, mineral exploration, and resource extraction. 📲 Know more details contact us on whatsapp+8619379112052 #diamondtools #coredrill #diamondbit #coredrillbit #diamondsegment #cobalt #alloy #drillingmachine #coredrillmachine #concretedrilling #drilling #demolition #coring #coredrilling

A Multi-Ridge PDC (Polycrystalline Diamond Compact) Cutter is an advanced tool component used in drilling, particularly in the oil and gas industry. These cutters are specifically designed to enhance the performance and efficiency of drill bits when penetrating various formations, including hard and abrasive rocks. Features of Multi-Ridge PDC Cutters: Multi-Ridge Geometry: 1. These cutters feature multiple ridges or raised structures on their cutting surface. 2. The ridges improve cutting efficiency by reducing the contact area, which minimizes friction and heat generation. Enhanced Wear Resistance: 1. The multi-ridge design allows for better distribution of stress, reducing localized wear and extending the cutter's lifespan. 2. The use of high-quality diamond layers ensures durability in abrasive conditions. Improved ROP (Rate of Penetration): 1. By focusing the cutting forces on smaller areas (ridge tips), the cutters can break rock more efficiently, increasing the rate at which the drill bit penetrates the formation. Thermal Management: 1. The design often incorporates thermal stability features, allowing the cutter to operate effectively in high-temperature environments without rapid wear or failure. Adaptability to Formation Types: 1. Multi-ridge PDC cutters are versatile and can be customized for use in soft, medium, or hard formations. 2. They excel in challenging conditions, such as interbedded formations or those with high compressive strength. Applications: · Oil and Gas Exploration: Used in drill bits for upstream oil and gas operations, particularly in directional drilling where precise and efficient rock cutting is crucial. · Mining: Applied in the mining industry for borehole drilling in hard rock formations. · Geothermal Drilling: Their thermal stability makes them suitable for geothermal applications where extreme heat is encountered. Advantages Over Traditional PDC Cutters: · Reduced energy requirements due to more efficient rock cutting. · Longer operational life, reducing the frequency of bit replacements. · Enhanced performance in demanding drilling environments. #MultiRidgePDC #PDCCutters #MultiRidgePDC #DrillingTechnology #OilAndGas #DirectionalDrilling #GeothermalDrilling #MiningInnovation #DrillBitDesign #RateOfPenetration #WearResistance #HardRockDrilling #ThermalManagement #DrillingEfficiency #EnergyExploration #RockCuttingTools #fielddiamond #KINGSML