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The Straight Auger is a high-performance drilling tool designed for vertical soil excavation in piling operations. Its simple yet robust design makes it ideal for loosening and extracting cohesive soils, sands, and gravel during rotary drilling processes.
Mașinile de ridicat conducte utilizează tehnologia scutului pentru a excava solul sau roca cu un cap tăietor rotativ, îndepărtând materialul excavat prin intermediul unui sistem de transport al noroiului, în timp ce cricurile hidraulice împing conductele prefabricate în tunel, iar chitul stabilizează pereții.
Aceste utilaje sunt aplicate în diverse proiecte municipale și civile, inclusiv construirea de sisteme subterane de alimentare cu apă/drenaj, instalarea de conducte de gaz, cabluri optice și construirea de tuneluri de metrou, reducând la minimum perturbarea suprafeței.
În ceea ce privește tipurile, mașina de echilibrare a nămolului se potrivește diferitelor condiții de sol și de apă subterană înaltă; mașina de echilibrare a presiunii pământului este pentru soluri moi și mediu - dure; iar mașina de roci, echipată cu instrumente puternice, este pentru formațiuni stâncoase și chiar condiții mixte de sol - rocă. Acestea sunt esențiale pentru construcțiile subterane moderne.
Deep Soil Mixing (DSM) rigs use rotating shafts with cutting tools to blend soil with binders, creating stronger ground.
KR150D is engineered for exceptional performance and versatility, featuring a powerful USA Cummins engine and a customized high-power dual-drive power head. Built on a newly upgraded Caterpillar chassis, it boasts light weight, easy operation, and strong travelling traction for smooth mobility across job sites. The customized short mast effectively lowers the center of gravity to enhance stability, while the new-generation electronic control platform ensures precise operation. With both GB certification and EU EN 16228 standard certification, KR150D meets strict quality and safety requirements for global construction applications.
The KR250CS Low Headroom Hydraulic Piling Rig is a high-performance rotary drilling machine specifically engineered for construction in space-constrained environments, such as beneath bridges, inside industrial buildings, or in subway and basement projects.Combining powerful torque output with a compact structure, the KR250CS overcomes the limitations of conventional rigs in low-clearance conditions, making it the ideal solution for urban foundation engineering. Its modular design, robust construction, and intelligent control system ensure maximum drilling efficiency and operational flexibility.
The DTH hammer supporting the rotary drilling rig can make the rotary driling rig give full play to its equipment advantages, ensure that customers can successfuly complete all kinds of work in the rock, achieve multi-purpose one machine, end make full use of existing equipment. Reduce the investment cost of customer equipment and form urique competiveness.
