hydraulic jack hammer product description:
A mini excavator hammer, also known as a mini hydraulic hammer or
mini hydraulic breaker, is a compact and powerful attachment
designed specifically for use with mini excavators. It is used for
breaking through or demolishing various materials, including
concrete, rock, and asphalt, in smaller-scale construction,
landscaping, and utility projects.
Mini excavator hammers are typically lighter and more compact
than standard hydraulic breakers, making them suitable for mini or
compact excavators with lower operating weights. These hammers are
specifically designed to match the hydraulic flow and pressure
capabilities of mini excavators, ensuring optimal performance and
efficiency.
The mini excavator hammer operates in a similar way to larger
hydraulic breakers, utilizing hydraulic power to generate
high-impact forces. It features a striking tool, such as a chisel
or point, which delivers rapid blows to the material being broken,
effectively breaking it apart.
(1) What Hydraulic Rock Breaker Hammers Hanyun Produce?
1. Heavy duty hydraulic rock breaker hammers with breaker chisels
diameter from 140mm to 200mm, carrier 25-70t
2. Medium-duty hydraulic rock breaker hammers with breaker chisels
diameter from 85mm to 135mm, carrier 10-25t
3. Light duty hydraulic rock breaker hammers with breaker chisels
diameter from 45mm to 85mm, carrier 1-10t
(2) Main technical parameters on light duty hydraulic jack hammer for
excavator
| Model | HY45 | HY53 | HY68 | HY75 | HY85 |
| Breaker shell (KGS) | 40 | 60 | 100 | 200 | 400 |
| Total weight (KG) | 102 | 140 | 264 | 345 | 493 |
| Size (MM) | 750*270*480 | 830*290*570 | 950*330*700 | 1140*370*740 | 1270*370*800 |
| Driving oil pressure (KG/CM2) | 90-120 | 90-120 | 110-140 | 120-150 | 130-160 |
| Driving oil flow (L/MIN) | 20-40 | 25-50 | 40-70 | 50-90 | 60-100 |
| Striking(BPM) | 700-1200 | 600-1200 | 500-900 | 400-800 | 400-800 |
| Soft hose diameter (INCH) | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 |
| Breaker chisel diameter (MM) | 45 | 53 | 68 | 75 | 85 |
| Breaker chisel weight (KG) | 8 | 12 | 16 | 22 | 48 |
| Applicable carrier weight (T) | 1.2-3.0 | 2.0-4.0 | 4-7 | 6-9 | 7-14 |
(3) Main technical parameters on medium duty hydraulic jack hammer
for excavator
| Model | HY100 | HY120 | HY135 | HY140 | HY155 |
| Breaker shell (KGS) | 450 | 500 | 600 | 800 | 1450 |
| Total weight (KG) | 736 | 1374 | 1663 | 1700 | 2350 |
| Size (MM) | 1340*430*970 | 1475*530*1000 | 1610*530*1280 | 1660*530*1280 | 1900*635*1350 |
| Driving oil pressure (KG/CM2) | 150-170 | 150-170 | 180-220 | 190-230 | 230-260 |
| Driving oil flow (L/MIN) | 80-110 | 90-120 | 100-150 | 120-180 | 180-240 |
| Striking(BPM) | 350-700 | 350-650 | 350-600 | 350-500 | 300-450 |
| Soft hose diameter (INCH) | 3/4 | 3/4 | 1 | 1 | 1.2 |
| Breaker chisel diameter (MM) | 100 | 120 | 135 | 140 | 155 |
| Breaker chisel weight (KG) | 50 | 120 | 125 | 130 | 190 |
| Applicable carrier weight (T) | 11-16 | 12-18 | 18-23 | 19-25 | 25-30 |
(3) Main technical parameters on heavy duty hydraulic jack hammer for
excavator
| Model | HY165 | HY175 | HY185 | HY195 |
| Breaker shell (KGS) | 1500 | 1700 | 2100 | 2300 |
| Total weight (KG) | 3350 | 4102 | 4950 | 5260 |
| Size (MM) | 2010*650*1420 | 2310*715*1630 | 2240*750*1620 | 2460*750*1670 |
| Driving oil pressure (KG/CM2) | 260-280 | 260-280 | 280-300 | 280-320 |
| Driving oil flow (L/MIN) | 190-250 | 210-290 | 220-270 | 230-280 |
| Striking(BPM) | 300-450 | 200-350 | 180-220 | 180-200 |
| Soft hose diameter (INCH) | 1.2 | 1.2 | 1.2 | 1.2 |
| Breaker chisel diameter (MM) | 165 | 175 | 185 | 195 |
| Breaker chisel weight (KG) | 220 | 260 | 300 | 340 |
| Applicable carrier weight (T) | 30-36 | 36-42 | 42-48 | 48-55 |
(4) Where are hydraulic excavator hammers used?
Hydraulic excavator hammers are used in below fields:
1. Mine mining
Mountain mining, mining, grid sieve crushing, secondary crushing
2. Metallurgy
Ladle, slag cleaning, demolition body, equipment foundation
demolition
3. Railway
Mountain excavation, tunnel excavation, road and bridge demolition,
roadbed consolidation
4. Road
Highway repair, cement pavement broken, foundation excavation
5. Municipal Garden
Concrete crushing, water, electricity and gas engineering
construction, old city reconstruction
6. Building
Demolition of old buildings, broken reinforced concrete
7. Ship
Removal of clams and rust from the hull
8. Other fields
Break ice, break frozen soil, sand vibration
(5) FAQ
1. Q: Are you a direct factory?
A: Yes, we are one big factory in China. And comprehensive strength
of our company ranks top 3 in China market.
2. Q: How do you ship the concrete structures demolition hammers?
A: Usually we will cover demolition hammers with plastic film
firstly, then load them into the container.
3. Q: When you will deliver the products after we place one order?
A: Usually 3-10 working days for the standard size. For customized
hydraulic hammers, about 15 days
4. Q: What is your payment method?
A: L/C, T/T available for the payment. Usually 30% TT as deposit,
70% blanced by TT before shipping
