Perforadora M21B/D
Descripción del producto
Perforadora de alta potencia adecuado para minería e ingeniería subterránea, perforación de orificios para pernos de anclaje
Potencia de impacto: 21 kW
Diámetro de perforación: 45-76 mm
Consulta en línea
Detalles del producto
Product Details
Parámetros técnicos
Technical Parameters
| M21B/D Rock Drill |
| Structure |
| Dimension |
mm*mm*mm |
846.5X301X199 |
| Weight |
KG |
175 |
| Center Height |
mm |
86 |
| Shank |
– |
R32/R38/T38/T45/T38L/R38L |
| Hole Diameter |
mm |
45-76 |
| Impact Functions |
| Max. Impact Power |
KW |
21 |
| Oil Inlet Pressure |
Bar |
165-200 |
| Impact Frequency |
HZ |
55-63 |
| Flow |
L/min |
95-118 |
| Impact Energy |
J |
252-330 |
| Rotation Functions |
| Displacement |
CC |
100/125/160 |
| Rotation Speed |
Rpm |
303/303/296 |
| Max. Torque |
Nm |
477/597/764 |
| Oil Inlet Pressure |
Bar |
210 |
| Flow |
L/min |
48/60/75 |
| Others |
| Water Pressure |
Bar |
14-25 |
Casos de aplicación
Application Cases