Equipos mineros y de excavación de roca
KJ311 Perforadora de desarrollo
El equipo KS311 es una perforadora de una pluma diseñado para perforaciones rápidas y precisas dentro de desviaciones y túneles de secciones de 44 m².
Ventajas
Diseño compacto para un buen nivel de visibilidad y estabilidad.
Chasis articulado de servicio pesado que garantiza una maniobrabilidad estable y segura.
Perforadora hidráulica potente y con controles sencillos para un alto rendimiento de perforación.
Entorno de operación y funciones automáticas que permiten una perforación segura, rápida y precisa.
Puntos de mantenimiento protegidos y de fácil acceso para un mantenimiento rápido,
Datos técnicos
| Martillo de perforación | Control System | ||
| Type | HC109 | Anti-jamming control | Yes |
| Tipo de potencia | 18.8kW | Rotation control | Adjustable/Reversible |
| Percusión | 135 bar | Flushing control | Water flow and pressure |
| Tasa de percusión | 47Hz | Percussion control | Adjustable power |
| Rotation torque | 780 Nm | Voltage | 24V |
| Hole size (bolting) | ∅42-102 mm | Carrier | |
| Shank adapter | T45 / R38 male | Type of carrier | Frame-steered |
| Boom | Carrier articulation | ± 40° | |
| Parallel holding | Complete | Rear axle oscillation | ± 10° |
| Lifting angle | Up55°,down 16° | Cummins engine QSB-C80-31 | 60 kW,Tier 3 |
| Swing | left 35°,right 35° | Transmission Hydrodynamic | DT20000 |
| Extension | 1450 mm | Front / Rear Axles | DANA 123 |
| Viga extension | 1250 mm | Tires | 300-15 |
| Feed roll-over angle | 360° Rotaty Actuator | Service brakes | Hydraulic wet disc |
| Hydraulic System | Parking and emergency brakes | SAHR fail safewet disc | |
| Powerpack | 1 x 55 kW | Tramming speed | Max.16 km/h |
| Percussion pump | 100 cc (variable) | Gradeability / sideways tilt | Max. 15° / 5° |
| Rotation pump | 45 cc (gear) | Ground clearance | 320 mm |
| Filtration | 10 µ | Centralized greasing points | 10 ports |
| Oil tank volume | 200 liters | Air And Water System | |
| Cooler for hydraulic oil | Oil-to-water 1 x 30 kW | Flushing | By water |
| Electric System | Water pump capacity | 50 l/min | |
| Standard voltages | 380 - 690 V (± 10%), 50 or 60 Hz | Rock drill oil consumption | 180 - 250 g/h |
| Total installed power | 70 kW | Rock drill air consumption | 300 l/min |
| Batteries(Chargeable) | 2 x 12 V, 80 Ah | Air compressor | 0.5 m³/min (7 bar) |
| Cable Reel | 80m-100m | Overall with steels 3.7m,others depending on options. | |
| Cable reel lubrication | Manual | Weight | 12000 kg |
| Cable reel mud clean | Manual | Transport length | 11150 mm |
| Front lights | 6 x 50W LED (4200 lm, 6000 K) | Tramming / drilling width | 1750 mm / 2788 mm |
| Rear lights | 4 x 50W LED (4200 lm, 6000 K) | Tramming / drilling height | 2000 mm / 3000 mm |
| Percussion hour meters | Optional | Turning width(T-section) | 3450 mm |
| Operator remote control | Optional | Radio de giro | Interno 3.250 mm, Externo 5.650 mm |
Below dimensions in mm,and against drilling steels/ rods length 3700mm.Roof type Optimum operating coverage about 35 m2.
Tailor-made specifications accepted,like rock drilling process,and real-time parameters displaying through the network to achieve remote control or download.
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