Breaker Hydraulic Hammers Breaker Slienced Type Breaker

New Product Hot Sales Breaker Hydraulic Hammers Breaker Slienced Type Breaker

Silenced Type Breaker Feature

1. Top-mounted, suitable for top-mounted excavators for crushing operations.

2. The upper rotating head can be replaced, and the versatility is good.

3. The overall length is long and the crushing distance is long.

4. Ring closed structure, low noise.

5. Excellent comprehensive mechanical properties, high strength and high impact toughness.

6. Selected high-quality special alloy steel, high-precision CNC machining, special multi-channel thermal process.

Silenced Hydraulic Breaker Structure

It includes an integral box-type casing, a connecting plate, a hammer core and a noise reduction device; the upper end of the casing is open, and a circular hole is formed through the lower end; the upper end of the connecting plate is installed on an excavator, a loader or a power station , its lower end is connected with the upper end of the integral box-type shell through bolts.
Design advanced heat treatment technology: enhance heat resistance and wear resistance.
Low fuel consumption design: reduce the volume of the oil cylinder and reduce the fuel consumption under the condition of keeping the oil pressure unchanged.
The durability design of the movement: the piston ring oil channel design is adopted to reduce the resistance and make the piston cylinder more durable.

Q&A

What gas is used in hydraulic accumulators?
The accumulators use nitrogen to keep the hydraulic fluid pressurized. When the fluid is pumped into an accumulator the nitrogen (N2) inside the accumulator is compressed.

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 exporting hydraulic attachments. has more than 10 years of experience in the machining field. Yakai can export many other products and help our customers source most kinds of products in China, not only limited to excavator attachments. 

Currently, our main products are Hydraulic Breaker Hammer, Quick Hitch, Auger Drill, Hydraulic Plate Compactor, Hydraulic Grapple, etc.

Widely apply on excavators, skid steer loaders, backhoe loaders, and other hydraulic machines.

Yakai company has registered DAYAN.HB is our exported brand. 

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!