
Hydraulic hammer
Hydraulic hammer is a type of construction machinery that is mounted on excavators, backhoes, skid steers, mini-excavators, and stationary plants. Driven by hydraulic power it breaks rocks into smaller sizes or demolishes concrete structures into manageable pieces.
According to the difference of the hydraulic hammer structure, we mainly categorize it as side type hammer (side mounted hammer), top type hammer (top mounted hammer) and silence type hammer (also called box type or low noise type).
The silence type hydraulic hammer adopts full-closed housing design, it can protect the main body from damage. What’s more, the full-closed box design can reduces noise up to 50%.
In the application, the silence type hydraulic hammer is more eco-friendly than side type hydraulic hammer and top type hydraulic hammer.
Based on different application and purpose, you could select different type hydraulic hammer (hydraulic breaker) to meet with demands. Please feel free to contact with us to get more information about hydraulic hammers.
STB Hydraulic Hammer Features:
• Available for 0.8 - 75 Ton any brand excavators.
• Simplicity in construction, easy to use and maintain
• Most advanced processing equipment and technology
• One to two-year warranty
• Long service life
• 24 hours online after-sales service
• Application
Mining------------Mining,Second-time breaking
Metallurgy-------Clearing slag,Demolition of furnace and foundation
Road------------- Repairing,Breaking,Foundation work(asphalt road)
Railway----------Tunneling,Demolition of bridge
Construction----Demolition of building and reinforced concrete
Ship repairing--Clearing clam and rust from the hull
Others----------- Breaking frozen mud
Hydraulic Rock Hammer Types:
Generally,we have 3 types of hydraulic hammer, side type installation rock hammers, top type installation hydraulic rock hammer and box type rock hammer.Please choose the type you like, we'll try to meet all of your requirements.
The silence type hydraulic hammer adopts full-closed housing design, it can protect the main body from damage. What's more, the full-closed box design can reduces noise up to 50%.
In the application, the silence type hydraulic hammer is more eco-friendly than side type hydraulic hammer and top type hydraulic hammer.
Our hammer can be customized to fit varisized excavators, pls contact us for the more information.
Technology Parameters:
1) STB SB series hydraulic hammers
Decription/Model | WYB400T | WYB450T | WYB530T | WYB680T | WYB750T | WYB1000T | WYB1250T | ||
Total Weight | kg | 100 | 110 | 256 | 336 | 454 | 988 | 1,410 | |
Operating Pressure | (bar / psi) | 90-120 | 90-120 | 90-120 | 110-140 | 120-150 | 150-170 | 150-170 | |
Required oil flow | (l/ min) | 15-25 | 20-30 | 20-50 | 40-70 | 50-90 | 80-110 | 90-120 | |
Tool Diameter | mm | 40 | 45 | 53 | 68 | 75 | 100 | 125 | |
Impact Rate | (bpm) | 800-1400 | 700-1200 | 500-1000 | 500-900 | 400-800 | 350-700 | 350-650 | |
Hydraulic Hose | inch | 1/2" | 1/2" | 1/2" | 1/2" | 1/2" | 3/4" | 1" | |
Carrier weight | tons | 0.8-2.5 | 1.2-3 | 1.0-3.5 | 4 ~ 7 | 6 ~ 9 | 11 ~ 15 | 15-18 |
Decription/Model | WYB1350T | WYB1400T | WYB1400AT | WYB1500T | ||
Total Weight | kg | 1,863 | 2,142 | 2,162 | 2,400 | |
Operating Pressure | (bar / psi) | 160-180 | 160-180 | 160-180 | 160-180 | |
Required Oil Flow | (l/ min) | 100-150 | 120-180 | 120-180 | 130-190 | |
Tool Diameter | mm | 135 | 140 | 140 | 150 | |
Impact Rate | (bpm) | 350-600 | 350-500 | 350-500 | 300-450 | |
Hydraulic Hose | inch | 1" | 1" | 1" | 1 1/4” | |
Carrier Weight | tons | 18 ~ 21 | 20 ~ 26 | 20 ~ 26 | 25 ~ 28 |
Decription/Model | WYB1550T | WYB1650T | WYB1750T | WYB1850T | WYB1900T | WYB1950T | WYB2000T | ||
Total Weight | kg | 2,660 | 3,200 | 3,788 | 4,720 | 4,800 | 4,900 | 6,300 | |
Operating Pressure | (bar / psi) | 160-180 | 160-180 | 160-190 | 190-220 | 190-220 | 190-220 | 200-230 | |
Required oil flow | (l/ min) | 180-240 | 200-260 | 210-290 | 220-260 | 220-260 | 280-320 | 280-360 | |
Tool Diameter | mm | 155 | 165 | 175 | 185 | 190 | 195 | 200 | |
Impact Rate | (bpm) | 350-450 | 250-400 | 200-350 | 180-350 | 180-350 | 180-350 | 150-300 | |
Hydraulic Hose | inch | 1 1/4” | 1 1/4” | 1 1/4” | 1 1/4” | 1 1/2” | 1 1/2” | 1 1/2” | |
Carrier weight | tons | 28 ~ 35 | 30 ~ 40 | 40 ~ 55 | 45-55 | 45-55 | 55-65 | 65-75 |
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Main Product:
Hydraulic Breaker,
Hydraulic Hammer,
Excavator Attachment,
Hydraulic Breaker Spare Parts ,
Rock Breaker,
Hydraulic Breaker For Excavator