Hydraulic Breaker

HKM GREY LINE MEDIUM BREAKERS – G120

The HKM Grey Line Medium Breakers are designed to combine high impact force, wide carrier compatibility, and long-term durability in one compact system.
As one of the most powerful models in the series, the G120 is built to handle everything from heavy demolition to large-scale infrastructure work with consistent efficiency.

• 1240 kg operating weight and 120 mm tool diameter — ideal for 14–22 ton excavators
• Wide working range with 150–170 bar pressure and 90–120 l/min oil flow
• Hybrid gas-hydraulic power unit delivers fuel savings and adaptable performance
• Advanced damping system and extended wear plates reduce vibration and part wear
• Durable and reliable for both urban and heavy-duty job sites

The G 120 stands out in the Grey Line Medium Breakers lineup for its ability to handle high-demand jobs while keeping downtime to a minimum.

MAXIMUM FORCE, MINIMUM DOWNTIME

Equipped with a simplified internal structure and vibration control technology, the G 120 protects both the breaker and the carrier machine.
Its broad operating range makes it a versatile solution across various work environments, from city streets to quarries.

KEY FEATURES

• Powerful impact energy with reduced vibration
• Wide pressure and flow range for machine compatibility
• Durable wear components for extended service life

INCLUDED IN THE SET

• Hydraulic Breaker Machine
• Mounting Bracket
• Breaker Tools (1 pcs Chisel Tool,1 pcs Moil Point Tool)
• Hydraulic Connection Hoses
• Carrier Connection Pins
• Tool Box

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

Lightweight Build. Heavy Performance.