Select Guide For Hydraulic Breaker Hammers – According to Productivity Rate

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The productivity rate of a hydraulic breaker means the amount of stone or rock broken by the breaker per unit time, the unit is  m³/hr. The specific calculation formula is:

Refers to the productivity rate of hydraulic breakers, the customers would purchase the suitable hydraulic breaker easily, also it is an important reference for customers to make engineering revenue budgets.

The actual productivity rate of the hydraulic breaker will be affected by broken material, installation, carrier conditions, site conditions & organization,  transportation and operators skills.

JIANGTU hydraulic breaker unified external influencing factors, choosing three materials of Non-Reinforced Concrete(t:30cm), Reinforced Concrete(t:30cm), Hard rock. We got the productivity rate of all kinds of hydraulic breakers through 8 hours of the uninterrupted work test for your reference.

Hydraulic breaker excavator productivity rate

Productivity Non-Reinforced Concrete(t:30cm) Reinforced Concrete(t:30cm) Hard rock
Unit m³/8hr m³/8hr m³/8hr
 JTB400 2-5 4-16 8-20
 JTB450 4-8 6-23 12-30
 JTB530 8-16 12-45 24-60
JTB680 20-25 30-75 60-100
JTB750 20-50 30-80 60-105
 JTB850 20-55 30-85 60-110
 JTB1000 30-60 50-110 90-200
JTB1350 90-200 120-300 200-420
JTB1400 100-220 150-350 220-450
JTB1550 250-400 300-600 400-800
JTB1650 300-550 300-720 400-900
JTB1750 300-700 300-750 450-930
JTB1800 350-800 350-950 500-1050
JTB1900 380-950 380-1050 550-1150

The listed Hydraulic breaker productivity rate is based on 8-hour shifts. The above figures are for general estimation purposes only. The actual work results may depend on the quality and structure of the broken material, the material reduction size reduction, installation, carrier conditions, job site conditions, transportation, operator skills, etc.

How To Select Hydraulic Breaker/Hammer For Your Program?

Posted on 2021-08-03
Nowadays, The use of excavator hammer breakers is more and more widespread. We often see hammers at many job sites, It plays a vital role in urban and rural construction so making…

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Read More: Excavator Attachments Select Guide

  • Hydraulic Breaker/Hammer Select Guide
  • Hydraulic Hammer Breaker and Chisel Tools Guide
  • Hydraulic Grapple Select Guide
  • Earth Auger Select Guide

To select  the right hydraulic breaker

If the selected breaker is right, it can effectively break concrete or rock. If the size is wrong or the Incorrect operation, the hydraulic breakers can fail unexpectedly and waste valuable time on the job site, or even shorten their life.

JIANGTU has over 20 different hydraulic breakers to help you do any job correctly. To learn more information about choosing the right hydraulic breaker and how to master operating techniques correctly, please feel free to contact us.

JIANGTU Excavator Break adopts special carbon steel material and heat treatment processes to ensure that the wear of the piston hitting surface is minimized and the service life of the piston is maximized.

Piston production adopts precise tolerance control to ensure that the piston and cylinder can be replaced with a single product, reducing maintenance costs.

The shell of the breaker has put forward higher and higher requirements for its sealing system. The NOK brand oil seals ensure our hydraulic breaker has low (zero) leakage, low friction and wear, and long service life.

Learn More

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Find out which attachment & Excavator works best for you!

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