Yakai Precision Machinery (Yantai) Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 5600 Unit per Year |
| Delivery Time | 10-15 work days |
| Packaging Details | Standard Wooden Box |
| Chisel Diameter | 140mm |
| Suitable to Carrier | 18-26ton |
| Total Weight | 1805kg |
| Operating Pressure | 160-180kg/cm^2 |
| Piston Material | 616V |
| Bracket Type | Side Type |
| Brand Name | CTHB |
| Model Number | CTHB81 |
| Certification | CE / ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5600 Unit per Year |
| Delivery Time | 10-15 work days | Packaging Details | Standard Wooden Box |
| Chisel Diameter | 140mm | Suitable to Carrier | 18-26ton |
| Total Weight | 1805kg | Operating Pressure | 160-180kg/cm^2 |
| Piston Material | 616V | Bracket Type | Side Type |
| Brand Name | CTHB | Model Number | CTHB81 |
| Certification | CE / ISO | Place of Origin | China |
| High Light | Chisel Diameter 140mm Rock Breaker ，Hydraulic Breaker Jack Hammer ，Side Type Hydraulic Breaker | ||
1. Factory Introduction
Yakai Precision Machinery is a trading company that mainly exports hydraulic breaker hammer and other excavator attachments in China, founded in 2013.
Since the found year, we focus on exporting hydraulic attachments. We have been running our factory for more than 10 years with the professional experience. Yakai can export many other products and help our customers source most kinds of products in China, not only limited to excavator attachments.
Our main products are Hydraulic Breaker Hammer, Quick Hitch, Auger Drill, Hydraulic Plate Compactor, Hydraulic Grapple, etc. can be widlely mounted on excavators, skid steer loaders, backhoe loaders, and other hydraulic machines.
We always hold the service tenet of Client first, Quality first in our mind, and are strict with the Quality inspection process.
Yakai Welcome Your Visit!
2. Hydraulic Breaker Hammer Structure
a. Cylinder
b. Valve Assembly
Easy maintenance and prevent cylinder from deforming.
c. Piston
Piston moves, hits the chisel, so kinetic energy of piston’s motion is converted to breakers’ impact power.
d. Front Head
Front head supports the whole breaker.
e. Chisel Pin
f. Chisel Bush
g. Chisel
Special super heat treatment. Moil point, blunt, and wedge chisel optional.
3.Side Type Hydraulic Breaker Hammer Feature
a.Breakers’ overall length reduced.
b.More convenient for chisel to move backwards.
c.Easy maintenance.
4.Other Types of Breaker Hammer
Box Type Hydraulic Breaker Hammer
Top Type Hydraulic Breaker Hammer
Skid Steer Type Hydraulic Breaker Hammer
Furukawa Series Hydraulic Breaker Hammer
5.How to Choose the Breaker Hammer for Your Excavator
| Excavator (loader)weight | Excavator (loader)Brand | Suit breaker model | Chisel diameter |
| 0.8-2.5Ton | Any Brand | CTHB10 | 40mm |
| 1.2-3Ton | Any Brand | CTHB20 | 45mm |
| 2.5-4.5Ton | Any Brand | CTHB30 | 53mm |
| 4-7Ton | Any Brand | CTHB40 | 68mm |
| 6-9Ton | Any Brand | CTHB43 | 75mm |
| 7-14Ton | Any Brand | CTHB45 | 85mm |
| 10-15Ton | Any Brand | CTHB50 | 100mm |
| 18-26Ton | Any Brand | CTHB81 | 140mm |
| 28-35Ton | Any Brand | CTHB121 | 155mm |
| 30-45Ton | Any Brand | CTHB131 | 165mm |
| 30-50Ton | Any Brand | CTHB140 | 165mm |
| 35-45Ton | Any Brand | CTHB151 | 175mm |
| 40-55Ton | Any Brand | CTHB151F | 175mm |
| 45-55Ton | Any Brand | CTHB190 | 190mm |
6.Other Hot Sale Products
Company Details
Business Type:
Exporter,Trading Company
Year Established:
2013
Employee Number:
70~100
Ecer Certification：
Active Member
Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on... Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on...
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