Hydraulic Breakers KSB/KFX

 

The KSB breaker series, for excavators from 0.5-12t, benefits from a distinctive ‘mono bloc’ design, manufactured in a single piece and without any tie rods – a feature that makes the structure extremely durable and resistant to leverage during operation. The new KSB-series has a has a wide calibration range of the required oil flow for an easier setup. The tapered shape also ensures excellent visibility during operation, allowing the operator to work close to walls and other structures.

  • More power, less vibration and maintenance: Inertial nitrogen energy recovery gives more power and less vibration thanks to nitrogen chamber (no internal diaphragms), reducing maintenance costs.
  • Long-lasting nitrogen: New sealing system and compound development has resulted in a 300% improvement in gas retention.
  • Protected tubes: Tubes are completely protected through the casing and are suitable for all types of excavation, epecially in narrow spaces.
  • Hydraulic system for blank firing: A regenerative oil circuit that avoids blank firing when the tool is not in contact with the rock.


The KFX breaker-series, for excavators from 8-200t, has two adjusting valves as standard. Firstly, a control valve on the cylinder of the hammer allows the operator to adjust the number of blows generated. A second valve allows the adjustment of the working pressure from 160 to 200 bar. Working in tunnels, and even underwater, is also possible by adding air tubes. The KFX breaker-series is available with a range of five different tools, suitable for penetrating a variety of surface structure.

  • Regulation of the operating pressure: For KFX-breakers (KFX 20 to KFX 200), regulating the working pressure from 160 bar to 200 bar can be managed manually by valve adjustment.
  • Blows adjustment: For KFX-breakers (KFX 20 to KFX 200), regulating the blow rate can be managed manually by adjusting a valve located on the side of the breaker.
  • Hydraulic system for blank firing: A regenerative oil circuit that avoids blank firing when the tool is not in contact with the rock.

KSB 1 for excavators from 0,5 up to 2,5t operating weight, with a energy of 280J at 70kg machine weight.
KSB 2 for excavators from 1,2 up to 3,5t operating weight, with a energy of 400J at 100kg machine weight.
KSB 3 for excavators from 1,5 up to 4,5t operating weight, with a energy of 580J at 145kg machine weight.
KSB 4 for excavators from 2,5 up to 6,5t operating weight, with a energy of 750J at 190kg machine weight.
KSB 6 for excavators from 3 up to 8t operating weight, with a energy of 950J at 250kg machine weight.
KSB 8 for excavators from 4,5 up to 9t operating weight, with a energy of 1200J at 320kg machine weight.
KSB 10 for excavators from 6 up to 11t operating weight, with a energy of 1700J at 430kg machine weight.
KSB 12 for excavators from 8 up to 12t operating weight, with a energy of 2300J at 540kg machine weight.


All packages consist of: breaker body, standard tool (chisel, blunt, moil or pyramid), plate for bracket and Nitrogen adapter

KFX 14 for excavators from 8 - 15t / 17637 - 33069lbs operating weight, with a energy of 2000J at 700kg / 1543lbs machine weight.
KFX 17 for excavators from 12 - 21t / 26456 - 46297lbs operating weight, with a energy of 3000J at 1050kg / 2315lbs machine weight.
KFX 20 for excavators from 14 - 24t / 30865 - 52911lbs operating weight, with a energy of 3200J at 1250kg / 2756lbs machine weight.
KFX 26 for excavators from 20 - 30t / 44093 - 66139lbs operating weight, with a energy of 4200J at 1700kg / 3748lbs machine weight.
KFX 32 for excavators from 23 - 35t / 50706 - 77162lbs operating weight, with a energy of 5400J at 2200kg / 4850lbs machine weight.
KFX 36 for excavators from 28 - 45t / 61729 - 99208lbs operating weight, with a energy of 8500J at 2900kg / 6393lbs machine weight.
KFX 40 for excavators from 30 - 47t / 66139 - 103617lbs operating weight, with a energy of 9000J at 3200kg / 7055lbs machine weight.
KFX 47 for excavators from 35 - 50t / 77162 - 110231lbs operating weight, with a energy of 9500J at 3700kg / 8157lbs machine weight.
KFX 58 for excavators from 37 - 57t / 81571 - 125663lbs operating weight, with a energy of 12500J at 4400kg / 9700lbs machine weight.
KFX 70 for excavators from 40 - 70t / 88185 - 154324lbs operating weight, with a energy of 16500J at 4850kg / 10692lbs machine weight.
KFX 80 for excavators from 45 - 80t / 99208 - 176370lbs operating weight, with a energy of 18500J at 5800kg / 12787lbs machine weight.
KFX 120 for excavators from 60 - 110t / 132277 - 242508lbs operating weight, with a energy of 23000J at 7800kg / 17196lbs machine weight.
KFX 150 for excavators from 80 - 170t / 176370 - 374786lbs operating weight, with a energy of 28000J at 12000kg / 26456lbs machine weight.
KFX 200 for excavators from 100 - 200t / 220462 - 4409lbs operating weight, with a energy of 35000J at 14500kg / 31967lbs machine weight.


All packages consist of: breaker body, standard tool (chisel, blunt, moil or pyramid), plate for bracket and Nitrogen adapter

 

Hydraulic Breaker KSB
Hydraulic Breaker KSB
Hydraulic Breaker KSB cutaway
Hydraulic Breaker KSB cutaway
Hydraulic Breaker KFX
Hydraulic Breaker KFX
Hydraulic Breaker KFX breakaway
Hydraulic Breaker KFX breakaway
Hydraulic Breaker KSB in action
Hydraulic Breaker KSB in action
Asphalt Drive
Asphalt Drive
Chisel Tool
Chisel Tool
Wood Cutter Tool
Wood Cutter Tool
Pyramide Tool
Pyramide Tool
Pile Drive
Pile Drive
Moll Point
Moll Point
Blunt Tool
Blunt Tool
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Hydraulic Breakers KSB
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