

A mini excavator hammer, also known as a hydraulic breaker, is a vital attachment for small to medium-sized excavators. This tool uses hydraulic power to deliver powerful strikes that break through hard materials, such as concrete, rock, or asphalt. With its compact design and impressive impact force, a mini excavator hammer enhances the efficiency and versatility of your excavator, making it an essential tool for various construction projects.
Mini Excavator Hammer Parameters
Here are the key technical specifications of mini excavator hammers from YG Machinery, These parameters ensure that each model is optimized for its specific use, providing the ideal balance of power, speed, and efficiency for various mini excavator tasks.
Model | ChiselDiameter | SuitableCarrierWeight | Main bodyWeight | OperatingPressure | HydraulicOil Flow | Blow Frequency | HoseDiameter |
mm | Ton | kg | Kg/cm 2 | I/min | bpm | inch | |
YG350 | 35 | 0.5-1 | 40 | 90-120 | 15-25 | 800-1300 | 1/2 |
YG400 | 40 | 1-3 | 53 | 90-120 | 15-25 | 800-1300 | 1/2 |
YG450 | 45 | 1.2-3.0 | 67 | 90-120 | 20-30 | 700-1200 | 1/2 |
YG530 | 53 | 2.5-4.5 | 85 | 90-120 | 25-50 | 600-1100 | 1/2 |
YG600 | 60 | 2-5 | 140 | 90-120 | 25-50 | 600-1100 | 1/2 |
YG680 | 68 | 4-7 | 152 | 110-140 | 40-70 | 500-900 | 1/2 |
YG750 | 75 | 6-9 | 210 | 120-150 | 50-90 | 400-800 | 1/2 |
YG850 | 85 | 7-14 | 278 | 130-160 | 60-100 | 400-800 | 3/4 |
YG100 | 100 | 10-15 | 475 | 150-170 | 80-110 | 350-700 | 3/4 |
YG1250 | 125 | 15-18 | 616 | 150-170 | 80-110 | 350-700 | 3/4 |
YG1350 | 135 | 16-26 | 846 | 160-180 | 130-150 | 400-800 | 1 |
YG1400 | 140 | 18-26 | 916 | 160-180 | 120-180 | 350-500 | 1 |
YG1400A | 140 | 18-26 | 952 | 160-180 | 120-180 | 350-500 | 1 |
YG1500 | 150 | 27-35 | 1088 | 160-180 | 150-190 | 350-700 | 1 |
YG1550 | 155 | 28-36 | 1309 | 180-200 | 200-260 | 250-400 | 1-1/4 |
YG1650 | 165 | 30-40 | 1438 | 180-200 | 200-260 | 250-400 | 1-1/4 |
YG1650P | 165 | 30-40 | 1586 | 180-200 | 200-260 | 250-380 | 1-1/4 |
YG1750 | 175 | 35-40 | 1929 | 180-200 | 210-290 | 200-350 | 1-1/4 |
YG1850 | 185 | 35-45 | 2411 | 190-220 | 220-270 | 200-250 | 1-1/4 |
YG1990 | 190 | 40-55 | 2626 | 190-220 | 220-290 | 180-200 | 1-1/4 |
YG2100 | 210 | 60-80 | 3396 | 200-240 | 290-350 | 150-200 | 1-1/4 |
Applications of Mini Excavator Hammer
Mini excavator hammers have a wide range of applications in various industries, enhancing productivity and lowering overall project costs:
- Demolition Projects: Mini excavator hammers are ideal for demolishing concrete walls, structures, and even breaking up pavements in urban areas where space is limited.
- Road Construction: These hammers efficiently break asphalt for road repairs, removing damaged pavement or creating trenches for new installations.
- Mining and Quarrying: While they are not the primary tool, mini excavator hammers excel in secondary rock crushing, especially in small mines and quarries.
- Landscaping: From breaking through rocky terrain to tree stump removal, mini excavator hammers are versatile tools for landscaping and gardening projects.
- Utility Work: The hammer is also effective for tasks such as digging trenches, breaking frozen ground, and clearing debris during pipeline or cable installations.


Advantages of Mini Excavator Hammers
- Compact Size for Small Spaces: Their small size allows for maneuvering in tight spaces, making them ideal for urban environments, indoor demolition, and hard-to-reach construction sites.
- Powerful Impact Force: Despite their size, mini excavator hammers deliver an impressive impact force, making them efficient for breaking through tough materials like concrete, rock, and asphalt.
- Fuel Efficiency: With the growing demand for eco-friendly construction practices, mini excavator hammers offer better fuel efficiency compared to larger equipment, reducing operating costs by up to 25% compared to traditional methods.
- Lower Maintenance Costs: Mini excavators are more cost-effective to maintain than their larger counterparts, with fewer parts and a simpler hydraulic system.
- Environmentally Friendly: These hammers produce less noise and vibration than traditional methods, which is crucial when working in residential areas or near other sensitive environments.
- Ease of Use: Operators find mini excavator hammers easy to use, requiring minimal training to operate efficiently, which reduces both labor and training costs.


Maintenance and Care Tips for Mini Excavator Hammers
To ensure optimal performance and longevity of your mini excavator hammer, regular maintenance is essential. Here are some important maintenance tips:
- Regular Inspection: Check the hydraulic oil level and chisel wear regularly to ensure smooth operation. This prevents overheating and maximizes the lifespan of the tool.
- Lubrication: The drill rod and bushings should be lubricated every 8 hours of operation to ensure smooth performance and reduce wear and tear.
- Seal Replacement: Hydraulic seals should be replaced after every 200 hours of operation to maintain the effectiveness of the hydraulic system.
- Cool Down Periods: After extended use, ensure the hammer cools down every 30 minutes to prevent overheating, which could damage the system.
- Proper Storage: When not in use, store the hammer in a clean, dry place to protect it from the elements and extend its service life.
Customer Testimonials:
Case1: “We’ve been using the YG-450 mini excavator hammer in our quarry operations in the Philippines. The performance and durability are unmatched, helping us complete tasks more efficiently than ever before!” – Jose Hernandez, Philippines
Case2: “After switching to the YG-600 mini excavator hammer for our demolition projects in Malaysia, we’ve noticed a 30% improvement in productivity. It’s powerful, compact, and reliable.” – Muhammad Zain, Malaysia
Why Choose YG Machinery’s Mini Excavator Hammers?
At YG Machinery, we take pride in providing high-quality mini excavator hammers that combine power, efficiency, and durability. Our products are designed to meet the highest industry standards, and we back them with exceptional customer support and a comprehensive warranty. In additation, YG offer excavator quick couplers, pile breaker, little mini excavator, hydraulic rotary drilling rig, etc. Contact us now for a free quote.【WhatsApp/WeChat/Phone/Skype】+86 13837115193.