HKM G15 Hydraulic Breaker

HKM Grey Series G15 is a powerful mini class breaker for 1.5–5 ton mini and midi excavators. With 155 kg operating weight and a 53 mm tool diameter it delivers high impact energy and low maintenance in light demolition, floor breaking and infrastructure repair applications.

HKM Grey Line Mini Series Brochure

HKM Grey Serisi_Mini_Kiricilar_Brosur

HKM G15 Mini Hydraulic Breaker

HKM GREY LINE MINI BREAKERS – G15

Part of HKM’s urban-optimized Grey Line Series, the G15 delivers strong performance and cost efficiency for light demolition, asphalt breaking, and trenching tasks.
As a mid-range model within the HKM Grey Line Mini Breakers, the G 15 is built to handle demanding jobs in compact spaces.

See All HKM G15 Spare Parts → All Grey Series Breakers →

COMPACT FORM, HIGH EFFICIENCY

Powered by a hybrid system that combines gas and hydraulic mechanisms, the G 15 offers a wide operational range and compatibility with various compact machines.
Its slim profile makes it perfect for restricted-access worksites, while its simplified design supports fast part replacement and minimal downtime.

A top choice in the Grey Line Mini Breakers, the G 15 is engineered to meet the challenges of urban construction with confidence.

KEY FEATURES

155 kg operating weight and 53 mm tool diameter, ideal for mini excavators and backhoe loaders
Operating range of 90–120 bar pressure and 25–50 l/min oil flow ensures fuel efficiency
Enclosed body for reduced noise and vibration — perfectly suited for urban work
Slim and compact design allows easy access to narrow areas such as trenches
Streamlined internal components reduce maintenance time and simplify servicing
Lightweight structure enables easy transport without overloading the carrier

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

TECHNICAL SPECIFICATIONS

Operational Weight (kg)	155
Carrier Weight (ton)	1,5-5
Tool Diameter (mm)	53
Operating Pressure (bar)	90-120
Oil Flow (lt/min)	25-50
Impact Rate (bpm)	600-1100

Frequently Asked Questions (FAQ)

Q: What size excavator is the HKM G15 compatible with?
A: The G15 is versatile and fits mini excavators and backhoe loaders ranging from 1.5 to 5 tons.

Q: What is the tool diameter of the G15?
A: It features a 53mm diameter tool, offering greater breaking power compared to smaller mini breakers.

Q: Is this breaker suitable for city use?
A: Yes, the G15 features an enclosed body design that minimizes noise and vibration, making it compliant with urban working standards.

🤔 Not Sure Which Breaker Fits?

If you are unsure whether this breaker is the right match for your machine, we are here to help.

Simply send us your excavator's or carrier's brand and model details. Our expert sales team will identify the perfect match for you and share a personalized offer.

Weight (Kg) 155

Warranty All hydraulic breakers you purchase are protected by a 1-Year Comprehensive Warranty against manufacturing defects. At HKM, we prioritize the continuity of your business with our dedicated after-sales support. In case of any malfunction, we are at your side with our extensive spare parts inventory and expert technical team.

Delivery Information Shipping costs are excluded from the price, but we are here to assist with logistics! Upon placing your order, we research the fastest and most economical shipping method to your location (domestic or international) and present it for your approval. Your products are carefully packaged to ensure they arrive safely without damage.