The Boomer L1 C is a modern hydraulic face drilling rig suitable for medium sized drifts and tunnels with cross sections up to 64 m2. The drilling is controlled by the reliable computerized Rig Control System (RCS) with intelligent functionality that ensures precision, productivity, increased uptime and lower costs. The rig is equipped with a robust BUT 35 boom and COP rock drill for optimized productivity.
Features & benefits
- RCS handles positioning and drilling for high precision and productivity, offering several levels of automation to suit your requirements.
- Low-emission diesel engine combining low environmental impact with powerful performance.
- A modern carrier design for ease of maintenance and operator comfort.
- BUT 35 heavy-duty boom for direct, fast and easy positioning.
- COP 1638, COP 1838 or COP 2238 rock drill for different conditions. All equipped with a dual-damping system for longer consumable life.
Technical description
-
Boomer L1 C equipped with COP 1638, COP 1838 or COP 2238
(571kB,
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Technical data
|
| Capacity, max | 26 l/s at 9 bar |
|---|
| Adjustable speed | Yes |
|---|
| Air pressure gauge | Yes |
|---|
|
| Number of booms | 1 |
|---|
| Boom | BUT 35G |
|---|
| Boom extension, max | 1600 mm |
|---|
| Feed extension, max | 1800 mm |
|---|
| Feed roll-over | 360˚ |
|---|
| Lifting angle, max | + 70˚/-45˚ |
|---|
| Parallel holding | Complete |
|---|
| Swinging angle, max | ± 45˚ |
|---|
| Weight, boom only | 2860 kg |
|---|
|
| Cabin, FOPS-approved, noise level <80 dB(A) | Optional |
|---|
| Fixed seat for operating | Optional |
|---|
| Fixed seat for tramming | Yes |
|---|
| Air conditioning unit, with heating function | Optional |
|---|
| Engine | Deutz 4-cylinder, TCD 2013 L04 (Tier 3/Stage IIIA) |
|---|
| Power rating | 120 kW at 2300 rpm |
|---|
| Torque | 618 Nm at 1600 rpm |
|---|
| Articulated steering | ±41˚ steering angle |
|---|
| All-wheel drive | Yes |
|---|
| Hydrostatic power steering system | Yes |
|---|
| Transmission | Hydrodynamic, Clark 24000 |
|---|
| Axle, front | Dana 123/90 |
|---|
| Axle, rear | Dana 123/90, ± 8˚ oscillation |
|---|
| Differential lock on front axle | Automatic |
|---|
| Tires | 12.00xR24 |
|---|
| Clearance outside axles | 13˚ rear, 22˚ front |
|---|
| Hydraulic jacks, front | 2 extendable |
|---|
| Hydraulic jacks, rear | 2 |
|---|
| Service brakes | 2 separate circuits |
|---|
| Emergency and parking brakes | SAHR |
|---|
| Fuel tank, volume | 100 l |
|---|
| Exhaust catalyser | Yes |
|---|
| Silencer | Yes |
|---|
| Electrical system | 24 Volt |
|---|
| Batteries | 2x12 V, 125 Ah |
|---|
| Tramming lights | 8x70 W, 24 V |
|---|
| Working lights | 4x80 W LED, 24 V DC |
|---|
| Brake lights | Yes |
|---|
| Illuminated stairs for platform | LED |
|---|
| Fire extinguisher | Yes |
|---|
| Central lubrication system | Yes |
|---|
| Spirit level | One for longitudinal and one for sideways |
|---|
| Horn | Yes |
|---|
| Beacon | Yes |
|---|
| Reverse alarm | Yes |
|---|
| Shelf for drill bits and tools | Yes |
|---|
|
| Control system | Rig Control System, RCS |
|---|
| Electronic control panel | Adjustable with color display |
|---|
| Transfer of data and back-up settings | USB |
|---|
| Integrated diagnostic system | Yes |
|---|
|
| Width | 2245 mm |
|---|
| Height with cabin | 3044 mm |
|---|
| Height roof up | 3019 mm |
|---|
| Height roof down | 2303 mm |
|---|
| Length | 14232 mm with BMH 6814 feed |
|---|
| Ground clearance | 260 mm |
|---|
|
| Total installed power | 83 kW |
|---|
| Main motors | 1x75 kW |
|---|
| Voltage | 1000 V |
|---|
| Frequency | 50-60 Hz |
|---|
| Starting method | Star/delta (400-700 V) |
|---|
| Overload protection for electric motors | Electronic |
|---|
| Percussion hour meter | Yes |
|---|
| Percussion hour meter on operator display | Yes |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Transformer | 8 kVA |
|---|
| Cable reel, diameter | 1600 mm |
|---|
| Dual controls for cable reel | Yes |
|---|
|
| Hydraulic pumps | 1 unit |
|---|
| Pumps unloaded at start | Yes |
|---|
| Hydraulic oil tank volume | 170 - 255 l |
|---|
| Low oil level indicator | Yes |
|---|
| Oil temperature gauge on oil tank | Yes |
|---|
| Electrical oil filling pump | Yes |
|---|
| Oil filter indicator | Yes |
|---|
| Water cooled oil | Yes |
|---|
| Filtration | 16 µm |
|---|
| Hydraulic oil | Mineral |
|---|
|
| Water booster pump | Hydraulic, Flygt |
|---|
| Capacity, max | 250 l/min at 15 bar |
|---|
| Water inlet pressure, min | 2 bar at 200 l/min |
|---|
| Water pressure gauge | Yes |
|---|
| Water flow guard | Yes |
|---|
| Internal water tank | Yes |
|---|
|
| Rock drill | COP 1638, COP 1838ME, COP 2238 |
|---|
| Coverage - height | 8273 mm |
|---|
| Coverage - width | 10131 mm |
|---|
|
| Capacity, max | 26 l/s at 9 bar |
|---|
| Adjustable speed | Yes |
|---|
| Air pressure gauge | Yes |
|---|
|
| Number of booms | 1 |
|---|
| Boom | BUT 35G |
|---|
| Boom extension, max | 62.99 inch |
|---|
| Feed extension, max | 70.87 inch |
|---|
| Feed roll-over | 360˚ |
|---|
| Lifting angle, max | + 70˚/-45˚ |
|---|
| Parallel holding | Complete |
|---|
| Swinging angle, max | ± 45˚ |
|---|
| Weight, boom only | 6305.21 lbs |
|---|
|
| Cabin, FOPS-approved, noise level <80 dB(A) | Optional |
|---|
| Fixed seat for operating | Optional |
|---|
| Fixed seat for tramming | Yes |
|---|
| Air conditioning unit, with heating function | Optional |
|---|
| Engine | Deutz 4-cylinder, TCD 2013 L04 (Tier 3/Stage IIIA) |
|---|
| Power rating | 120 kW at 2300 rpm |
|---|
| Torque | 618 Nm at 1600 rpm |
|---|
| Articulated steering | ±41˚ steering angle |
|---|
| All-wheel drive | Yes |
|---|
| Hydrostatic power steering system | Yes |
|---|
| Transmission | Hydrodynamic, Clark 24000 |
|---|
| Axle, front | Dana 123/90 |
|---|
| Axle, rear | Dana 123/90, ± 8˚ oscillation |
|---|
| Differential lock on front axle | Automatic |
|---|
| Tires | 12.00xR24 |
|---|
| Clearance outside axles | 13˚ rear, 22˚ front |
|---|
| Hydraulic jacks, front | 2 extendable |
|---|
| Hydraulic jacks, rear | 2 |
|---|
| Service brakes | 2 separate circuits |
|---|
| Emergency and parking brakes | SAHR |
|---|
| Fuel tank, volume | 378.54 gal |
|---|
| Exhaust catalyser | Yes |
|---|
| Silencer | Yes |
|---|
| Electrical system | 24 Volt |
|---|
| Batteries | 2x12 V, 125 Ah |
|---|
| Tramming lights | 8x70 W, 24 V |
|---|
| Working lights | 4x80 W LED, 24 V DC |
|---|
| Brake lights | Yes |
|---|
| Illuminated stairs for platform | LED |
|---|
| Fire extinguisher | Yes |
|---|
| Central lubrication system | Yes |
|---|
| Spirit level | One for longitudinal and one for sideways |
|---|
| Horn | Yes |
|---|
| Beacon | Yes |
|---|
| Reverse alarm | Yes |
|---|
| Shelf for drill bits and tools | Yes |
|---|
|
| Control system | Rig Control System, RCS |
|---|
| Electronic control panel | Adjustable with color display |
|---|
| Transfer of data and back-up settings | USB |
|---|
| Integrated diagnostic system | Yes |
|---|
|
| Width | 88.39 inch |
|---|
| Height with cabin | 119.84 inch |
|---|
| Height roof up | 118.86 inch |
|---|
| Height roof down | 90.67 inch |
|---|
| Length | 14232 mm with BMH 6814 feed |
|---|
| Ground clearance | 10.24 inch |
|---|
|
| Total installed power | 83 kW |
|---|
| Main motors | 1x75 kW |
|---|
| Voltage | 1000 V |
|---|
| Frequency | 50-60 Hz |
|---|
| Starting method | Star/delta (400-700 V) |
|---|
| Overload protection for electric motors | Electronic |
|---|
| Percussion hour meter | Yes |
|---|
| Percussion hour meter on operator display | Yes |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Transformer | 8 kVA |
|---|
| Cable reel, diameter | 1600 mm |
|---|
| Dual controls for cable reel | Yes |
|---|
|
| Hydraulic pumps | 1 unit |
|---|
| Pumps unloaded at start | Yes |
|---|
| Hydraulic oil tank volume | 908.5 - 1173.48 gal |
|---|
| Low oil level indicator | Yes |
|---|
| Oil temperature gauge on oil tank | Yes |
|---|
| Electrical oil filling pump | Yes |
|---|
| Oil filter indicator | Yes |
|---|
| Water cooled oil | Yes |
|---|
| Filtration | 16 µm |
|---|
| Hydraulic oil | Mineral |
|---|
|
| Water booster pump | Hydraulic, Flygt |
|---|
| Capacity, max | 250 l/min at 15 bar |
|---|
| Water inlet pressure, min | 2 bar at 200 l/min |
|---|
| Water pressure gauge | Yes |
|---|
| Water flow guard | Yes |
|---|
| Internal water tank | Yes |
|---|
|
| Rock drill | COP 1638, COP 1838ME, COP 2238 |
|---|
| Coverage - height | 325.71 inch |
|---|
| Coverage - width | 10131 mm |
|---|
