2025 Epiroc Production drill rigs Simba 1254
- Year 2025
- Make Epiroc
- Model Production drill rigs
- Engine Deutz
2025 Epiroc Production drill rigs Simba 1254
2025 Epiroc Production drill rigs Simba 1254
Precise drill rigThe Simba 1254 is a hydraulic production drill rig made for limited tunnel sizes. The high-penetration rock drills give you the power to increase your production, no matter the rock conditions. Dual stingers with an angle reading system make setup quick and easy while increasing drilling stability and accuracy. Ergonomic control and accessible service points make it easier for operators to reach higher levels of production. When you need a high-precision, hard-working rig for long-hole drilling, you can rely on the Simba 1254.
Engine
Engine
Deutz
Engine Manufacturer
TCD3.6L4
Engine Torque
60 kW (2 300 rpm), 358 Nm (1 600 rpm)
Emissions
China IV
Motor
Motor Power
Power rating at 2 600 rpm: 55 kW (73 hp)
Wheels & Tires
Wheels
Tires: 8.25R15
Brakes
Parking Brake
Emergency and parking brakes, SAHR
Brake System Type
Service brakes: 2 separate circuits, hydraulically applied fully enclosed wet disc brakes
Battery
Battery
2x70 Ah | Joystick-controlled spotlight right, LED, 1x35 W, 24 V DC
Electric
Electrical
Transformer: 4 kVA| Electrical Direct System, EDS 18 | Starting method: star/delta (380-690 V), direct (1 000 V) | Epiroc Rig Control System (RCS 5) | Advanced Boom Control (ABC) Regular | Transformer: 5 kVA | Direct Control System: 2 (DCS 2) | System: 24 V |Frequency: 50 Hz or 60 Hz | Voltage: 380-1 000 V | Total installed power: 70 kW (main motor 55 kW | Main motor: 55 kW
Operational
Operating Conditions
Boom: BUT 29 HD | Rig Alignment Laser RAL650 |
Performance
Noise Level
Sound level: 123 dB(A) re 1 pW |Rod Handling System, RHS 17 (17+1 rods) mechanized drilling up to 32 m
Lights and Safety
Lighting
Tramming lights: 18x24 W, 24 V | Working lights: LED, 2x50 W, 2 |
Hydraulics
Hydraulic Pump
Front and rear hydraulic jacks
Dimensions
Length
6 802/7 102/7 410 mm | tramming: 11 440 mm (with 4 310 mm drill steel length)
Height
with cabin: 2 800 mm | roof up/down: 2 220/ 2 920 mm| tramming: 2 810 mm
Width
2 310 mm
Ground Clearance
260 mm
Dimensions
Drill rod length: Minimum hole diameter 45 mm | Cable reel, inner/outer diameter: 660/1 195mm
Turning Radius
5 100/ 2 500 mm
Capacities
Load Capacity, Water
Electric water booster pump, Lowara, FLYGT 5SV, capacity max 100 L/min at 10 bar| Min water inlet pressure 2 bar| Filtration: 10 µm| System pressure, max 230 bar|
Fuel Capacity
volume 60 L
Axle Count
Automatic differential lock on front and rear axles, limited slip | Clearance outside axles:15° clearance outside axles
Axle Capacity, Front
Front axle, Dana 112
Axle Capacity, Rear
Rear axle, Dana 112, ±10° oscillatio
Weights
Weight
Total: 13 500| Boom side: 9 000 kg| Engine side: 4 500 kg
Features
Features
Lubricated air for the rock drill |Gradeability at max load on | Spirit level for longitudinal and sidewa| Central lubricatio |12 V outlet for communication |Horn, beacon and reverse alarm |Brake lights | Illuminated stairs for platform LED | Hydrostatic transmission| Hydraulic power steering system | FOPS certified protective canopy | Four-wheel drive| Fixed seat for tramming, including safety belt | Engine after-treatment, EGR+DOC+DPF | Full color 4.3-inch LCD display| Limit switch for cable reel with signal lamp and brake connection| Battery charger | Phase sequence and earth fault indicator | Digital voltmeter/amperage meter in electric cabinet | Percussion hour meter on panel of electric cabinet | Thermal overload protection for electric motors | Ni-Cr plated piston rods (limitations exist) | Electrical hydraulic oil filling pump | Mineral hydraulic oil | Oil filter indicator | Water/oil cooler in stainless stee | Hydraulic oil thermostatOil temperature gauge | Low oil level indicator including shut down | Pumps unloaded at start | Hydraulic pump for rotation | Hydraulic pump for percussion, positioning and feed | Central lubrication for drilling and positioning unit | 1 rear and 1 front stinger |Pendulum arm BHP 12 gives 1.5 m feed parallel positioning in the side walls. Adds additional 1.5 m feed parallel positioning upwards/downwards. | Sliding table BHT 15 gives 1.5 m feed parallel positioning | Rotary Actuator BHR 30 for 360° ring drilling | Rock drill lubrication warning kit | External air supply connection for hole blowing kit
Air Filter
Electronically driven piston Compressor:Compressor: Atlas Copco LE7, capacity 12 L/s at 5 400 rpm and 7 bar
Shank Type
Adapter: Diameter 38 mm - Length: 435 mm
Tine Angle Adjustment
Angle reading instrument ARI 6C| Articulated steering: ±41° steering angle