GAS POWERED BREAKERS/DRILLS
Cobra Combi, Cobra Pro, Cobra TT
Now Meets Tough U.S. EPA1 Emission Regulations!
Freedom of Movement, Zero Setup Time!
- Are Easy to Operate
- Run without a Compressor
- Hits harder than a 60 lb. air breaker
- Hits twice as hard as an electric breaker
With no compressors, hoses or cables to set up, gas breakers are ideal for smaller jobs. They are indispensable for tasks that involve moving along a line, from position to position. Or for working in remote, inaccessible locations. And for many years, they have been a standard piece of equipment for emergency teams.
But the Cobra Combi is not only a self-contained breaker, it’s a powerful drill as well. It can sink holes to the depth of 6.5 feet, and drill up to 12 inches per minute in solid granite.
A Multi-Purpose Tool
With a range of 18 different tools, you can use the Cobra Combi for everything from cutting and breaking, to drilling, driving and compacting. So whether you need to just break a small patch of concrete, or split a rock, you can get the job finished with a gas-powered machine in the same time it takes just to set up a compressor and hoses.
You can use the multi-purpose Cobra Combi to:
- Break Concrete
- Cut Asphalt
- Drill
- Dig
- Split Rocks
- Drive Posts and Fences
- Drive Rods and Spikes
- Tamp and Compact Soil
- Tamp Ballast/Ties
| Breaking Concrete | Cutting Asphalt | Drilling | Digging | Splitting Rocks |
|---|---|---|---|---|
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The Atlas-Copco Cobra Combi is a successor to the earlier and well-known model Cobra 149 and the Pionjar Gas Drills. At the same time it is unique in its design since several improvements have been made to meet both environmental requirements from authorities as well as operators demand of ergonomic design and user comfort.
Cleaner emissions, lower vibrations, less noise
It is not only the design that is new on the Cobra Combi. Firstly, the noise level is lowered from 114 to 110 dB thanks to a new muffler and it is thereby fulfilling the European Noise Emission Directive (NED). Secondly, new vibration dampened handles reduces vibration levels from 8 to 5 m/s². Also, with a new carburetor and a catalytic converter, the emissions are cleaner and meet the tough US emission regulations, EPA1. Further, with a new choke control, new carburetor and user-friendly start instructions, Cobra Combi is easy to use. The new gas control gives the operator better control of the speed and enhance the precision when operating.
TECHNICAL SPECIFICATIONS
Weight |
Length |
Depth |
Width Over Handles |
Tool Shank |
Sound Level (acc. to ISO 3744) |
Vibrations Level (acc. to ISO 8662) |
| 55 lbs | 28.81 in | 11.06 in | 23.03 in | 7/8” - 4 1/4” | 110 dB | 5 m/s2 |
CAPACITY
Impact Rate |
Drilling Speed (In granite, 1 21/64 drill) |
Max. Drilling Depth |
| 2600 BPM | 11.8 in/min2 | 6.5 ft |
ENGINE
Type |
Power |
Cooling System |
Starter System |
Recommended Fuel |
Oil Type |
Oil Mix |
Fuel Capacity |
Fuel Consumption |
|
185 cc 1-cylinder, 2-stroke |
1kW | Forced air | Recoil starter | Unleaded | Atlas Copco two-stroke oil or similar | 2% 1:50 | 0.31 US Gallon | 0.36 US Gallon/hour |
Cobra Combi - Combination Breaker/Drill |
|||
Model |
Part Number |
Tool Size |
Price |
| Cobra Combi 2010 | 8318080008 | 7/8" x 4-1/4" Chuck | $4,935.00  |
Operator's Manual, 934K
Spare Parts List, 1.24MB
Overhaul Instructions , 6.6MB
Cobra PRO
The Cobra Pro breaker is the heavy hitter in the range. Clocking up an incredible 60 joules at the tool tip, it delivers almost twice the impact energy of other petrol-driven breakers on the market. The Cobra Pro breaker helps you get the job done faster. This is due to a combination of high percussive energy and high blow frequency. Put them together, and you’ll see why the Cobra Pro breaker is such a productive machine.
Model |
Part Number |
Tool Size |
Price |
| Cobra PRO | 8318070041 | 1-1/8" x 6" Chuck | $4,330.00 |
| Cobra PRO | 8318070037 | 1-1/4" x 6" Chuck | $4,330.00 |
Operator's Manual, 767K
Spare Parts Current, 1.46MB
Cobra TT
The Cobra TT is specially designed for tie tamping. Its portability and flexibility eliminate traffic disruptions caused from local ballast compunction. For maximum comfort, the Atlas Copco Hand and Arm Protection System (HAPS) achieves a very low vibration level. For optimal tie tamping and other maintenance jobs, the Cobra TT is right on track.
- Specially developed for tie tamping
- Impact energy of 40 Joule
- Unique vibration dampening
- Environmental friendly
Model |
Part Number |
Tool Size |
Price |
| Cobra TT | 8318070045 | 1-1/4" x 6" Chuck | $5,250.00 |
| Cobra TT | 8318070049 | 1-1/8" x 6" Chuck | $5,250.00 |
Operator's Manual, 306K
Spare Parts List, 306K
Overhaul Instructions , 9.7MB
Cobra MK1
Spare Parts Breakdown - Old Style
Older Pionjar Parts Breakdowns 120,130,148,248, 47L /LA
