| Peso operacional total | 113 t |
| torque de saída nominal | 400 kN·m |
| diâmetro máximo de perfuração | 2800 mm |
| profundidade máxima de perfuração | 103 m |
| Velocidade de perfuração | 7–21 rpm |
| Força de pressurização | 300 kN |
| força de extração | 400 kN |
| AVC | 6000 mm |
| Modelo do motor | Cummins QSX15-C500 |
| Potência nominal | 373 kW |
2
Descrição detalhada
400 kN · m high torque power head+373 kW Cummins electronic control engine, equipped with three levels of power control (normal/rock entry/energy-saving), efficiently adapts to clay, sand layers, pebbles, and strongly/moderately weathered rocks, with significantly leading drilling efficiency in hard rocks. 300 kN strong pressure+400 kN high lifting, no pressure for heavy drilling tools and deep hole drilling.
Double arm slewing mechanism+large diameter slewing support+H-shaped telescopic chassis, with extremely strong anti torsion and anti overturning capabilities, and excellent control of deep hole verticality [12]. FOPS safe cab, anti overturning protection, panoramic monitoring, ensuring construction safety.
Load sensing hydraulic system+total power/maximum power control, high system efficiency and lower fuel consumption. Single layer rope main winch reduces wire rope wear and maintenance costs; Centralized lubrication system+modular layout, convenient and efficient maintenance.
Optional winch pressurization, casing drive, chassis support legs, etc., suitable for various construction methods such as full casing, bite pile, rotary drilling, etc., one machine can cover the entire scene of large-scale engineering.
——————————— For more details, please click on the document below to view ———————————
—————————————————— After clicking, you can view or download! ——————————————————
Relacionado Produtos
Somos especializados na venda de escavadeiras usadas de alta qualidade e outras máquinas de construção, além de fornecermos um amplo estoque de peças de reposição.
