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Mining Equipment, Construction
Equipment, Supplies &Custom
Manufacturing Since 1987

GAS POWERED BREAKERS/DRILLS
Cobra Combi, Cobra Pro, Cobra TT

Gas Tools Index «

 

Now Meets Tough U.S. EPA1 Emission Regulations!

Freedom of Movement, Zero Setup Time!

Our Gas Powered Breakers/Drills:
  • Are Easy to Operate
  • Run without a Compressor
  • Hit harder than a 60 lb. air breaker
  • Hit 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. These breakers have been a standard piece of equipment used by Emergency Teams for many years.

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 simply break a small patch of concrete, or split a rock, you can get the job finished with a gas-powered machine in the same amount of time it would take 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 ConcreteCutting AsphaltDrillingDiggingSplitting Rocks

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 reduce vibration levels from 8 to 5 m/s². 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 enhances precision when operating.

Free shipping via UPS Ground within the Continental United States

TECHNICAL SPECIFICATIONS

Cobra Combi 2010

8318080010 $4,950.00
Weight lbs 55
Length in 28.81
Depth in 11.06
Width Over Handles in 23.03
Tool Shank in 7/8 x 4-1/4
Sound Level (acc. to ISO 3744) dB 110
Vibration Level (acc. to ISO 8662) m/s2 5
Impact Rate bpm 2600
Drilling Speed (in granite 1-21/64 drill) in/min2 11.8
Max Drilling Depth ft 6.5

ENGINE

 Type   185 cc 1-cylinder, 2 stroke
Power kW 1
Cooling System   Forced Air
Starter System   Recoil Starter
Recommended Fuel   Unleaded Gasoline
Oil Type   Atlas Copco 2-stroke or similar
Oil Mix   2%  1:50
Fuel Capacity US Gallon 0.31
Fuel Consumption US Gallon/Hr 0.36

CONSUMABLES

2 Stroke Oil - 1 Liter (3.79 Gal) 9238274350 $26.91
2 Stroke Oil - 20 x 1 Liter (3.79 Gal) 9234001406 $231.84

 DOCUMENTATION

pdf Cobra Combi 2010 Spare Parts List, 1.24MB pdf Operator's Manual, 934K
pdfCobra Combi Older Spare Parts List pdf Overhaul Instructions , 6.6MB
 pdf 2 Stroke Oil MSDS

 


 

Cobra PRO

 

 

The Cobra Pro breaker is the heavy hitter in the range.  clocking up to an incredible 44 ft/lb at the tool tip, it delivers almost twice the impact engergy 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.

Features & benefits

  • Easy to transport
  • Quick set-up time
  • HAPS™ Hand and Arm Protection System
  • Low emissions
  • Low noise

Applications

  • Breaking concrete
  • Cutting asphalt
  • Tamping and compacting
  • Driving spikes, tubes, poles, ground rods and probes
  • Digging ditches and holes

Free shipping via UPS Ground within Continental United States

Model

Part Number

Tool Size

Price

Cobra PRO 8318070041 1-1/8" x 6" Chuck $4,290.00
Cobra PRO 8318070037 1-1/4" x 6" Chuck $4,290.00
 

CONSUMABLES  

2 Stroke Oil 1 Liter Botter (3.79 Gal) 9238274350 $26.91  
2 Stroke Oil 20 - 1 Liter Bottles (3.79 Gal) 9234001406 $231.84  
 Impact Oil 1 Liter Bottle (3.79 Gal) 9234001203 $11.39  
Impact Oil 20 - 1 Liter Bottles (3.79 Gal) 9234001405 $273.24  
 

pdf Spare Parts Current, 1.46MB

pdf Operator's Manual, 767K
pdf Impact Oil MSDS pdf 2 Stroke Oil MSDS 

 

 


 

Cobra TT 

 

The Cobra TT is specifically 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.

Features & benefits

  • Easy to transport
  • Quick set-up time
  • HAPS™ Hand and Arm Protection System
  • Low emissions
  • Low noise

Applications

In addition to tie tamping, the Cobra™ TT can be used for all kinds of maintenance work on tracks, crossings, access roads and railway stations:
  • Spiking wooden sleepers
  • Digging cable trenches
  • Breaking concrete
  • Cutting and compacting asphalt
  • Driving posts and fencing

Free shipping via UPS Ground within the Continental United States

 

Model

Part Number

Tool Size

Price

Cobra TT 8318070045 1-1/4" x 6" Chuck $4,540.00
Cobra TT 8318070049 1-1/8" x 6" Chuck $4,540.00
  

CONSUMABLES  

2 Stroke Oil 1 Liter Bottle 9238274350 $26.91  
2 Stroke Oil 20 - 1 Liter Bottles (3.79 Gal) 9234001406 $231.84  
Impact Oil 1 Liter Bottle (3.79 Gal) 9234001203 $11.39  
Impact Oil  20 - 1 Liter Bottles (3.79 Gal) 9234001405 $273.24  
  

pdf Spare Parts List, 306K

pdf Operator's Manual, 306K

pdf Overhaul Instructions , 9.7MB 

pdf Impact Oil MSDS pdf 2 Stroke Oil MSDS

COBRA MK1

Spare Parts Breakdown   Spare Parts Breakdown - Old Style Overhauling Instructions

Older Pionjar Parts Breakdowns 120,130,148,248, 47L /LA

 pdfParts lists Pionjar 120,130, 748K

pdfOperating Instructions

 

 

Tools and Accessories:

 

 

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