Notícias
Produtos em destaque
The C-14 full-hydraulic multifunctional ground improvement equipment is designed for small-section tunnels and coal mine roadways. It integrates drilling, water stopping, drainage, and grouting functions. With a full-hydraulic drive system, it adapts well to complex environments and enables multi-angle operations (vertical, horizontal, inclined). Its intuitive interface allows quick parameter adjustment even in narrow spaces, enhancing efficiency and safety in underground projects. It is an ideal solution for ground reinforcement and hydrological control in mines and tunnels.
A máquina de perfuração de circulação reversa é adequada para estacas de grande diâmetro, ultra-profundas ou com bloqueio de rocha e outras condições geológicas complexas de construção de perfuração. É amplamente utilizado na perfuração de estacas de fundação de grandes edifícios terrestres, portos, cais, proteção de aterros, pontes, centrais eólicas offshore e assim por diante. É um produto alternativo de outros equipamentos de estacas.
A borracha de despejo é um acessório de borracha para trabalhos pesados concebido para amortecer, vedar e proteger as áreas de descarga de material em equipamento de construção e exploração mineira. Melhora a eficiência, reduz o desgaste e evita o derrame de material durante as operações de despejo.
HPR45 mini rotary drilling rig has a maximum drilling depth of 16 metres, with a drilling diameter range of 325 to 1000 millimetres. The machine weighs 12,000 kilograms.
Spherical hobs are very mature and are widely used in many equipment, such as rotary drilling rigs, RCD, pipe jacking machines, etc. By analyzing the use of ball-tooth hobs on the above equipment, it can be known that when there is sufficient propulsion pressure and the rock layer strength is about 130MPa, the footage speed of the spherical tooth hob can be maintained at 0.3~0.5m/ h. And the footage speed is relatively stable. When the spoil discharge is sufficient, the service life of one spherical tooth hob can reach a construction length of 300m.
HPT-28 is a horizontal specialized drilling rig developed by APIE, suitable for horizontal pipe shield operations jet grouting construction. The HPT-28 rig adopts a dual power design, which can use a 12-meter drilling rods, and can achieve a 100-meter drill through a rod loader.
