Simba W7 C is a long-hole drilling rig for medium- to large-sized drifts in the 89 to 165 mm hole range. The rig is capable of ring drilling parallel holes with 5.9 m spacing upward and downward. It is adapted for a water-driven in-the-hole hammer using large hole diameters and Atlas Copco’s Rig Control System (RCS) , providing a sustainable high-precision solution for long-hole drilling.
Features & benefits
- Water-driven ITH-hammer for minimized hole deviation.
- Rod carousel for 27+1 pipes for mechanized drilling up to 51 m.
- The Simba W7 C is controlled by the reliable, computerized Rig Control System (RCS) , which ensures precision, productivity and also ergonomic relief for the operator.
Technical description
-
Simba W7 C-ITH
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Technical data
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| Adaptable to drill rods/pipes | TDS 76, TDS 89 |
|---|
| Adaptable to rods/pipes | 5', 6' |
|---|
| Mechanized drilling | up to 51 m |
|---|
| Stingers on feed | Two forward and two backward |
|---|
| Rod Handling System | RHS 27, 27+1 rods |
|---|
|
| Engine | Deutz TCD 4-cylinder 2013 L04 2 V (Stage III A/EPA Tier 3) |
|---|
| Power rating | 120 kW at 572 rpm |
|---|
| Transmission | Clark 32000 |
|---|
| Axle, front | Dana 114 |
|---|
| Axle, rear | Dana 114, ± 8˚ oscillation |
|---|
| Tires | 14.00xR24 |
|---|
| Clearance outside axles | 8º rear, 23º front |
|---|
| Differential lock on front axle | Automatic |
|---|
| Hydrostatic power steering system | Yes |
|---|
| All-wheel drive | Yes |
|---|
| Hydraulic jacks, front | 2 extendable |
|---|
| Hydraulic jacks, rear | 2 |
|---|
| Service brakes | 2 separate circuits |
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| Emergency and parking brakes | SAHR |
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| Fuel tank, volume | 110 l |
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| Electrical system | 24 Volt |
|---|
| Batteries | 2x125 Ah |
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| Tramming lights | LED |
|---|
| Gradeability at max. load on drive wheels | 1:4 |
|---|
| Horn | Yes |
|---|
| Beacon warning lamp | Yes |
|---|
| Reverse alarm | Yes |
|---|
| Brake lights | Yes |
|---|
| Protective roof, FOPS-approved | Yes |
|---|
| Swingable operators seat with safety belt | Yes |
|---|
| Illuminated stairs for platform | LED |
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| Central lubrication system | Yes |
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| Rig alignment laser RAL 650 | Yes |
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| Fire extinguisher | Yes |
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| Spirit level | One for longitudinal and one for sideways |
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| Shelf for drill bits and tools | Yes |
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| Exhaust catalyser | Yes |
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| Silencer | Yes |
|---|
| Articulated steering | ±38˚ steering angle |
|---|
|
| Control system | Rig Control System, RCS |
|---|
| Exposed components are designed and tested according to IP 65 | Yes |
|---|
| Transfer of data and back-up settings | USB |
|---|
| Angle reading instrument | Yes |
|---|
| Integrated diagnostic system | Yes |
|---|
|
| Height roof up | 3100 mm |
|---|
| Turning radius, inner | 4700 mm |
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| Turning radius, outer | 8300 mm |
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| Ground clearance | 340 mm |
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| Width | 2550 mm |
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|
| Total installed power | 193 kW |
|---|
| Main motors | 55 kW |
|---|
| Water pump, 400 V DC | 130 kW |
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| Voltage | 400-1000 V |
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| Frequency | 50-60 Hz |
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| Starting method | Star/delta |
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| Overload protection for electric motors | Electronic |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Transformer | 8 kVA |
|---|
| Working lights, mounted on roof | 2 x 1 000 W |
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| Cable reel | Yes |
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|
| Boom | BUT 45 PDS |
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| Boom extension, max | 1000 mm |
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| Lifting angle, max | +55º/-42° |
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| Swinging angle, max | ±35° |
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| Feed extension (with 5' and 6' drill steel) | 1200 mm |
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| Rotary accurator | 360° |
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| Weight, boom only | 3400 kg |
|---|
|
| Drilling method | In-the-hole water hammer |
|---|
| Rock drill | Wassara ITH water hammer with guide skirt (hammer not supplied with rig) |
|---|
|
| Adaptable to drill rods/pipes | TDS 76, TDS 89 |
|---|
| Adaptable to rods/pipes | 5', 6' |
|---|
| Mechanized drilling | up to 51 m |
|---|
| Stingers on feed | Two forward and two backward |
|---|
| Rod Handling System | RHS 27, 27+1 rods |
|---|
|
| Engine | Deutz TCD 4-cylinder 2013 L04 2 V (Stage III A/EPA Tier 3) |
|---|
| Power rating | 120 kW at 572 rpm |
|---|
| Transmission | Clark 32000 |
|---|
| Axle, front | Dana 114 |
|---|
| Axle, rear | Dana 114, ± 8˚ oscillation |
|---|
| Tires | 14.00xR24 |
|---|
| Clearance outside axles | 8º rear, 23º front |
|---|
| Differential lock on front axle | Automatic |
|---|
| Hydrostatic power steering system | Yes |
|---|
| All-wheel drive | Yes |
|---|
| 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 |
|---|
| Electrical system | 24 Volt |
|---|
| Batteries | 2x125 Ah |
|---|
| Tramming lights | LED |
|---|
| Gradeability at max. load on drive wheels | 1:4 |
|---|
| Horn | Yes |
|---|
| Beacon warning lamp | Yes |
|---|
| Reverse alarm | Yes |
|---|
| Brake lights | Yes |
|---|
| Protective roof, FOPS-approved | Yes |
|---|
| Swingable operators seat with safety belt | Yes |
|---|
| Illuminated stairs for platform | LED |
|---|
| Central lubrication system | Yes |
|---|
| Rig alignment laser RAL 650 | Yes |
|---|
| Fire extinguisher | Yes |
|---|
| Spirit level | One for longitudinal and one for sideways |
|---|
| Shelf for drill bits and tools | Yes |
|---|
| Exhaust catalyser | Yes |
|---|
| Silencer | Yes |
|---|
| Articulated steering | ±38˚ steering angle |
|---|
|
| Control system | Rig Control System, RCS |
|---|
| Exposed components are designed and tested according to IP 65 | Yes |
|---|
| Transfer of data and back-up settings | USB |
|---|
| Angle reading instrument | Yes |
|---|
| Integrated diagnostic system | Yes |
|---|
|
| Height roof up | 122.05 inch |
|---|
| Turning radius, inner | 185.04 inch |
|---|
| Turning radius, outer | 326.77 inch |
|---|
| Ground clearance | 13.39 inch |
|---|
| Width | 100393.4 inch |
|---|
|
| Total installed power | 193 kW |
|---|
| Main motors | 55 kW |
|---|
| Water pump, 400 V DC | 130 kW |
|---|
| Voltage | 400-1000 V |
|---|
| Frequency | 50-60 Hz |
|---|
| Starting method | Star/delta |
|---|
| Overload protection for electric motors | Electronic |
|---|
| Digital volt/amperage meter in electrical cabinet | Yes |
|---|
| Phase sequence indicator | Yes |
|---|
| Earth fault indicator | Yes |
|---|
| Battery charger | Yes |
|---|
| Transformer | 8 kVA |
|---|
| Working lights, mounted on roof | 2 x 1 000 W |
|---|
| Cable reel | Yes |
|---|
|
| Boom | BUT 45 PDS |
|---|
| Boom extension, max | 39.37 inch |
|---|
| Lifting angle, max | +55º/-42° |
|---|
| Swinging angle, max | ±35° |
|---|
| Feed extension (with 5' and 6' drill steel) | 1200 mm |
|---|
| Rotary accurator | 360° |
|---|
| Weight, boom only | 7495.71 lbs |
|---|
|
| Drilling method | In-the-hole water hammer |
|---|
| Rock drill | Wassara ITH water hammer with guide skirt (hammer not supplied with rig) |
|---|
