Product Description:

Hydraulic Hammer Operating:
Hydraulic breaker's breaker's power source is excavators, loaders or pumping stations' pressure. It can break stones and rocks more effectively in the engineering construction. Selection of hydraulic breaker principle is according to the operation environment and excavator type.

Packing&Shipping

The standard spare parts: Two chisels, two hoses, one set of N2 charging kit with N2 bottle and pressure gauge, one set of spare seal kit, one tool box with necessary maintenance tools and operation manuals well.

Packaging detail: Inner is stretch film, outside is export wooden case or as customer's request.

Delivery Detail :Within 7-10 days after received the down payment.

Company Information:

Yantai Jiwei Construction Machinery Equipment Co., Ltd was established in 2009.

We registered HMB Brand in 2011. 

We start to develop oversea market in 2013.
We mainly manufacture hydraulic breaker and earth augers. Hydraulic breakers are widely used in rock breaking, road and mining industries in China. HMB hydraulic breakers are divided into 3 types, including Top type hydraulic hammer, Box-silenced type and Side type. Among, Top type and Box silenced type are very popular in Oversea market.

And they are applicable to many types of excavators.

we are also ready to accept all kinds of OEM and ODM orders from home and abroad. 

Breaker Main Feature:

1. Strict raw material sourcing.

All steel ingots we purchase are forged, and the whole cylinder body including piston and valve is made of 20crmo steel, best material for breakers in China, which features high density and excellent toughness.

2. Powerful strike.

Compared with other brand’s products, HMB series Hydraulic Breakers has more powerful strike and reliable performance.

3. Unique valve system.

HMB series Hydraulic Breakers adopt simple hydraulic circuit system, which use less oil and improve efficiency.

4. Ideal structure design.

Optimized design requires fewer components, which guarantees less breakdown, and easy maintenance.

5. years of professional heat treatment process.

All major parts, including cylinder, back and front head, piston, accumulator, valve system and chisels are under heat treatment in professional workshop, to enhance hardness.

Product Applicate:

1).Mining

 Mountains, mining, grizzly crushing, secondary crushing

2).Metallurgy

 Ladle, slag cleaning, furnace demolition dissatisfied body removal equipment foundation

3).Railway

 Mountains, tunneling, bridge demolition, subgrade compaction

4).Highway

 Highway repair, broken concrete pavement, foundation excavation

5).Urban Landscape

 Concrete crushing, water, electricity, gas and construction, urban renewal

6).Building

 Old building demolition, concrete crushing

7).Shipping

 Hull except mussels, rust

8).Other

 Ice, broken permafrost, sand vibrators

Our Service:

1)7Days *24Hours hot line and email service

2)Your inquiry related to our products or prices will be replied in 24 hours

3)Well-Retrained and experience staffs to answer all your questions

4)OEM and ODM is available.

5)How do you buy our product:

a. Let me know your excavator model

b. Let me know the operation weigh of your excavator

c. Let me know your ordering quantity

d. Let me know your destination port