Extremely safe, productive,reliable,and easy maintenance machines supplying
- Development drill rigs
- Top hammer longhole drill rigs
- In-the-hole longhole drill rigs
- Rock support drill rigs
- Low profile rigs
- Narrow vein drill rigs
- Secondary breaking drill rigs
- Tunneling jumbos
- Underground digital offering
- Mining/Tunneling Scaler
- LHD/Load Haul Dump Loads
- Underground Mining Trucks
- Rock drill/drifters
- Boom-type Roadheader
- Air slushers
SMJR338 electro-hydraulic tunneling jumbo tuneleros
Quick Facts
» Drifter / rock drill: HC95LM, 21 kW,
» Feed 360-degree rollover and ±45° Swing,ideal for cross cutting and bolting,
» Hole diameter: 64 - 127 mm with HC95LM Rock Drill/Drifter,
» Coverage: 60 - 178 m2,
» Engine power: 180 kW/2200rpm Deutz,
» Motor power:75 kw ABB*3.
Features
- heavy-duty boom with double tripod suspension for accurate hydraulic parallel holding in all directions,
- heavy-duty aluminium feed with high bending and torsional resistance for maximum durability,
- FOPS/ROPS-certified cabin/canopy offers increased safety for operators,
- Troubleshooting, fault finding and maintenance made easy,
- Spare part commonality across product family.
Technical Specifications
| Hydraulic Drifter/Rock Drill | Control System | ||
| Type | HC95LM x3 | Anti-jamming control | Yes |
| Percussion power | 21kW | Rotation control | Adjustable/Reversible |
| Percussion pressure | Max. 200 bar | Flushing control | Water flow and pressure |
| Percussion rate | 54 - 62 Hz | Percussion control | Adjustable power |
| Rotation torque | 764 Nm | Voltage | 24V |
| Hole size (bolting) | ∅64 - 127mm | Carrier | |
| Shank adapter | T45 / T38 male | Type of carrier | Frame-steered |
| Boom | Carrier articulation | ± 40° | |
| Parallel holding | Complete | Rear axle oscillation | ±10° |
| Lifting angle | Up55°,down 40° | Deutz TCD6.1L06 | 180 kW |
| Swing | left 35°,right 35° | Transmission Hydrodynamic | Dana 32000LD |
| Extension | 2500 mm | Front / Rear Axles | DANA 114 |
| Feed extension | 1600 mm | Tires | 14.00-24 |
| Feed roll-over angle | 360° Rotaty Actuator | Service brakes | Hydraulic wet disc |
| Hydraulic System | Parking and emergency brakes | SAHR fail safewet disc | |
| Powerpack | 3 x 75 kW + 1x 35 kW | Tramming speed | Max.15 km/h |
| Percussion pump | 160 cc (variable) | Gradeability / sideways tilt | Max. 15° / 5° |
| Rotation pump | 180 cc (gear) | Ground clearance | 430 mm |
| Filtration | 10 µ | Centralized greasing points | 10 ports |
| Oil tank volume | 490 liters | Air And Water System | |
| Cooler for hydraulic oil | Oil-to-water 4 x 45 kW | Flushing | By water |
| Electric System | Water pump capacity | 215 l/min | |
| Standard voltages | 380 - 690 V (± 10%), 50 or 60 Hz | Rock drill oil consumption | 180 - 250 g/h |
| Total installed power | 270 kW | Rock drill air consumption | 360 l/min |
| Batteries(Chargeable) | 2 x 12 V, 120 Ah | Air compressor | 1.55 m³/min (7 bar) |
| Cable Reel | 80m-100m | Overall with steels 20', others depending on options. | |
| Cable reel lubrication | Manual | Weight | 46900 kg |
| Cable reel mud clean | Manual | Transport length | 17880 mm |
| Front lights | 6 x 50W LED (4200 lm, 6000 K) | Tramming / drilling width | 3000 mm / 3860 mm |
| Rear lights | 4 x 50W LED (4200 lm, 6000 K) | Tramming / drilling height | 3600 mm / 4900 mm |
| Percussion hour meters | Optional | Turning width(T-section) | 4500 mm |
| Operator remote control | Optional | Turning radius(Inner/Outter) | R6300 / R11900 mm |
Optimum operating coverage about 160 m2 with rods / steels 20'.
Tailor-made specifications accepted.
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