The Boomer M1 L is a very robust, hydraulic face drilling rig suitable for low- medium height applications with cross sections up to 36 m2. The rig is equipped with a direct control system (DCS) that is robust and reliable. The Boomer M1 L has a strong BUT 29 boom and a COP rock drill for optimized productivity. Minimum tramming height: 2 200 mm.
Features & benefits
- Extremely robust and articulated carrier for fast tramming and easy maneuvering in narrow tunnels and drifts.
- Low-emission turbo diesel engine combining low environmental impact with fast and powerful performance.
- Large operator cabin offers excellent ergonomics and safety.
- COP 1638 or COP 1838 rock drill for a variety of rock conditions, both equipped with a dual-damping system for maximum consumable life.
Technical specifications
-
Boomer M1 L
(1380kB,
Pdf document) - Download
Technical data
|
| Capacity, max | 11.7 l/s at 7 bar |
|---|
| Air pressure gauge | Yes |
|---|
|
| Number of booms | 1 |
|---|
| Boom | BUT 29 |
|---|
| Boom extension, max | 1450 mm |
|---|
| Feed extension, max | 1250 mm |
|---|
| Feed roll-over | 360˚ |
|---|
| Lifting angle, max | + 65˚/-30˚ |
|---|
| Parallel holding | Complete |
|---|
| Swinging angle, max | ± 35˚ |
|---|
| Weight, boom only | 1750 kg |
|---|
|
| Cabin, FOPS-approved, noise level <85 dB(A) | Yes |
|---|
| Fixed seat for operating | Yes |
|---|
| Fixed seat for tramming | Yes |
|---|
| Air conditioning unit, with heating function | Yes |
|---|
| Hydraulic cabin lift system | No |
|---|
| Engine | Deutz 4-cylinder, TCD 3.6 L4, (Tier 4i/Stage IIIB) |
|---|
| Power rating | 80 kW at 2200 rpm |
|---|
| Torque | 520 Nm at 1600 rpm |
|---|
| Articulated steering | ±40˚ steering angle |
|---|
| All-wheel drive | Yes |
|---|
| Hydrostatic power steering system | Yes |
|---|
| Transmission | Hydrostatic |
|---|
| Axle, front | Dana 123 |
|---|
| Axle, rear | Dana 123, ±7° oscillation |
|---|
| Differential lock on front axle | Automatic |
|---|
| Tires | 12.00xR24 |
|---|
| Clearance outside axles | 15˚ |
|---|
| Hydraulic jacks, front | 2 extendable |
|---|
| Hydraulic jacks, rear | 2 |
|---|
| Service brakes | 2 separate circuits |
|---|
| Emergency and parking brakes | SAHR |
|---|
| Fuel tank, volume | 110 l |
|---|
| Exhaust catalyser | Yes |
|---|
| Silencer | Yes |
|---|
| Electrical system | 24 Volt |
|---|
| Batteries | 2x12 V 70 Ah |
|---|
| Tramming lights | 8x40 W LED, 24 V DC |
|---|
| Working lights | 4x35 W HID, 24 V DC |
|---|
| Brake lights | Yes |
|---|
| Fire extinguisher | Yes |
|---|
| Spirit level | One for longitudinal and one for sideways |
|---|
| Gradeability at max. load on drive wheels | 1:4 |
|---|
| Horn | Yes |
|---|
| Beacon | Yes |
|---|
| Reverse alarm | Yes |
|---|
| 12 V outlet | Optional |
|---|
| Rock drill lubrication warning kit | Yes |
|---|
| Shelf for drill bits and tools | No |
|---|
| Hand throttle | No |
|---|
|
| Control system | Direct Control System, DCS |
|---|
|
| Width | 2400 mm |
|---|
| Height with cabin | 1800 mm |
|---|
| Length | 13570 mm with BMH 2837 feed |
|---|
| Ground clearance | 375 mm |
|---|
| Turning radius, outer | 6550 mm |
|---|
| Turning radius, inner | 3800 mm |
|---|
|
| Total installed power | 59 kW |
|---|
| Main motors | 1x55 kW |
|---|
| Voltage | 380-1000 V |
|---|
| Frequency | 50-60 Hz |
|---|
| Starting method | star/delta (380–690 V) direct (1,000 V) |
|---|
| Overload protection for electric motors | Thermal |
|---|
| Percussion hour meter | Yes |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Power supply | 24 V DC |
|---|
| Transformer | 4 kVA |
|---|
| Cable reel, diameter | 1300 mm |
|---|
| Dual controls for cable reel | Yes |
|---|
|
| Hydraulic pumps | 1 unit |
|---|
| Pumps unloaded at start | Yes |
|---|
| Hydraulic oil tank volume | 145 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 |
|---|
| Oil/water cooler in stainless steel | No |
|---|
| Operator control panel | 1 |
|---|
|
| Water booster pump | Hydraulic, Flygt |
|---|
| Capacity, max | 66 l/min at 12 bar |
|---|
| Water inlet pressure, min | 2 bar |
|---|
| Water flow guard | Yes |
|---|
|
| Operator sound pressure level in cabin, drilling, free field (ISO 11201) | 75± 3 dB(A) re 20uPa |
|---|
| Operator sound pressure level working close to machine, drilling, free field | 104±6 dB(A) re 20uPa 2 |
|---|
| Sound power level (ISO 3744), drilling, free field | 128 dB(A) re 1pW |
|---|
| Vibration levels seated, drilling (ISO 2631-1) | 0.07±0.07 m/s^2 |
|---|
|
| Rock drill | COP 1638, COP 1838 |
|---|
|
| Capacity, max | 11.7 l/s at 7 bar |
|---|
| Air pressure gauge | Yes |
|---|
|
| Number of booms | 1 |
|---|
| Boom | BUT 29 |
|---|
| Boom extension, max | 57.09 inch |
|---|
| Feed extension, max | 49.21 inch |
|---|
| Feed roll-over | 360˚ |
|---|
| Lifting angle, max | + 65˚/-30˚ |
|---|
| Parallel holding | Complete |
|---|
| Swinging angle, max | ± 35˚ |
|---|
| Weight, boom only | 3858.08 lbs |
|---|
|
| Cabin, FOPS-approved, noise level <85 dB(A) | Yes |
|---|
| Fixed seat for operating | Yes |
|---|
| Fixed seat for tramming | Yes |
|---|
| Air conditioning unit, with heating function | Yes |
|---|
| Hydraulic cabin lift system | No |
|---|
| Engine | Deutz 4-cylinder, TCD 3.6 L4, (Tier 4i/Stage IIIB) |
|---|
| Power rating | 80 kW at 2200 rpm |
|---|
| Torque | 520 Nm at 1600 rpm |
|---|
| Articulated steering | ±40˚ steering angle |
|---|
| All-wheel drive | Yes |
|---|
| Hydrostatic power steering system | Yes |
|---|
| Transmission | Hydrostatic |
|---|
| Axle, front | Dana 123 |
|---|
| Axle, rear | Dana 123, ±7° oscillation |
|---|
| Differential lock on front axle | Automatic |
|---|
| Tires | 12.00xR24 |
|---|
| Clearance outside axles | 15˚ |
|---|
| Hydraulic jacks, front | 2 extendable |
|---|
| Hydraulic jacks, rear | 2 |
|---|
| Service brakes | 2 separate circuits |
|---|
| Emergency and parking brakes | SAHR |
|---|
| Fuel tank, volume | 416.4 gal |
|---|
| Exhaust catalyser | Yes |
|---|
| Silencer | Yes |
|---|
| Electrical system | 24 Volt |
|---|
| Batteries | 2x12 V 70 Ah |
|---|
| Tramming lights | 8x40 W LED, 24 V DC |
|---|
| Working lights | 4x35 W HID, 24 V DC |
|---|
| Brake lights | Yes |
|---|
| Fire extinguisher | Yes |
|---|
| Spirit level | One for longitudinal and one for sideways |
|---|
| Gradeability at max. load on drive wheels | 1:4 |
|---|
| Horn | Yes |
|---|
| Beacon | Yes |
|---|
| Reverse alarm | Yes |
|---|
| 12 V outlet | Optional |
|---|
| Rock drill lubrication warning kit | Yes |
|---|
| Shelf for drill bits and tools | No |
|---|
| Hand throttle | No |
|---|
|
| Control system | Direct Control System, DCS |
|---|
|
| Width | 94.49 inch |
|---|
| Height with cabin | 70.87 inch |
|---|
| Length | 13570 mm with BMH 2837 feed |
|---|
| Ground clearance | 14.76 inch |
|---|
| Turning radius, outer | 257.87 inch |
|---|
| Turning radius, inner | 149.61 inch |
|---|
|
| Total installed power | 59 kW |
|---|
| Main motors | 1x55 kW |
|---|
| Voltage | 380-1000 V |
|---|
| Frequency | 50-60 Hz |
|---|
| Starting method | star/delta (380–690 V) direct (1,000 V) |
|---|
| Overload protection for electric motors | Thermal |
|---|
| Percussion hour meter | Yes |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Power supply | 24 V DC |
|---|
| Transformer | 4 kVA |
|---|
| Cable reel, diameter | 1300 mm |
|---|
| Dual controls for cable reel | Yes |
|---|
|
| Hydraulic pumps | 1 unit |
|---|
| Pumps unloaded at start | Yes |
|---|
| Hydraulic oil tank volume | 548.88 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 |
|---|
| Oil/water cooler in stainless steel | No |
|---|
| Operator control panel | 1 |
|---|
|
| Water booster pump | Hydraulic, Flygt |
|---|
| Capacity, max | 66 l/min at 12 bar |
|---|
| Water inlet pressure, min | 2 bar |
|---|
| Water flow guard | Yes |
|---|
|
| Operator sound pressure level in cabin, drilling, free field (ISO 11201) | 75± 3 dB(A) re 20uPa |
|---|
| Operator sound pressure level working close to machine, drilling, free field | 104±6 dB(A) re 20uPa 2 |
|---|
| Sound power level (ISO 3744), drilling, free field | 128 dB(A) re 1pW |
|---|
| Vibration levels seated, drilling (ISO 2631-1) | 0.07±0.07 m/s^2 |
|---|
|
| Rock drill | COP 1638, COP 1838 |
|---|
