HKM G 20
T6420

Hydraulic Breaker

Campaign
128,988.16 TL
Stokta Var

HKM GREY LINE MINI BREAKERS – G 20

As part of HKM’s compact and urban-focused Grey Line Series, the G 20 stands out in the HKM Grey Line Mini Breakers category with its powerful impact performance and compatibility with light machinery.

  • 220 kg operating weight and 60 mm tool diameter — ideal for compact excavators and backhoe loaders
  • 90–120 bar operating pressure and 30–45 l/min oil flow for balanced and efficient performance
  • Enclosed body reduces noise and vibration — ideal for urban job sites
  • Compact structure offers excellent access in narrow working environments
  • Simplified internal components support quick maintenance and part replacement
  • Suitable for carriers in the 2–5 ton range

The G 20 is the ideal solution for users who demand durability and efficiency from a lightweight breaker.

 

COMPACT SIZE, CONSISTENT POWER

Equipped with a hybrid power unit that combines gas and hydraulic systems, the G 20 provides operational flexibility and performance across various compact machines.
Its narrow frame offers an advantage in tight areas, while its service-friendly design minimizes downtime.

 

KEY FEATURES

  • Low noise and vibration — perfect for city environments
  • Fast maintenance and easy spare part access
  • Slim and compact build for narrow space operations

 

STANDARD EQUIPMENT

  • Hybrid Power Unit (Hydraulic-Gas)
  • Easy Part Replacement and Service Access

 

OPTIONAL EQUIPMENT

  • Underwater Kit
  • Reinforced Outer Housing
  • Quick Coupler for Attachment Change

 
TECHNICAL SPECIFICATIONS

Operational Weight (kg) 220
Carrier Weight (ton) 2-5
Tool Diameter (mm) 60
Operating Pressure (bar) 90-120
Oil Flow (lt/min) 30-45
Impact Rate (bpm) 550-800
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