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20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer
20g 30g Hydraulic Breaker Hammer

20g 30g Hydraulic Breaker Hammer

$4000≥1Set/Sets

Payment Type:L/C,T/T
Incoterm:FOB,CFR,CIF,EXW
Min. Order:1 Set/Sets
Transportation:Ocean,Land,Air
Port:QINGDAO
Product Attributes

Model No.HB20G

BrandTianbing

Video Factory InspectionProvided

Mechanical Test ReportProvided

Marketing TypeOrdinary Product

Place Of OriginChina

Warranty Period1 Year

Packaging & Delivery
Selling Units : Set/Sets
Package Type : STANDARD WOODEN EXPORT PACKAGE
Picture Example :

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Hb 20g 30g Hydraulic Rock Breaker for Any Brand Excavator1
Product Description

Hydraulic Rock Breaker Types:

Generally,we have 3 types of Hydraulic Breaker, side type installation rock breakers, top type installation hydraulic rock breaker and silent type rock breaker.Please choose the type you like, we'll try to meet all of your requirements.

The silence type hydraulic breaker 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 breaker is more eco-friendly than side type hydraulic breaker and top type hydraulic.

Our breaker can be customized to fit varisized excavators, pls contact us for the more information.
What is the difference among side type,box type and top type rock breakers?
For Side type, the installation pins are on the side of the breaker.
For Top type , the installation pins are on the top of the rock breaker.
And for box type, the rock breaker bracket is full sealed like a box,and it equiped with rubber cushion inside of the bracket to keep lower noise. So it is also called silence type rock breaker.The installation pins are also on the top for silent type rock breaker, same as top type installation way on the excavtors. Both side type and top type breakers are with opening bracket, which is easy for maintenance and parts exchanging. But for box type rock breaker, it has to open the box and move out the main body to do maintenance job.
How is the quality?
We are offering OEM service for some famous brands from Italy, Germany,Turkey .South Korea etc.who are selling our hydraulic breakers with their brands all over the world.
Hydraulic breaker Technology Parameters:


Decription/Model

WYB40

WYB45

WYB53

WYB68

WYB75

WYB85

WYB100

WYB125

WYB135

WYB140

WYB150

WYB155

WYB165

WYB175

Operating Weight

Side Type

kg

101

113

175

267

368

505

776

1,364

1,487

1,737

2,150

2,503

3,096

3,735

Top Type

96

110

223

296

404

647

865

1,447

1,575

1,920

2,478

2,544

2,728

4,015

Box Type

129

148

206

337

425

697

865

1,239

1,497

1,756

1,960

2,350

2,780

3,685

Operating Pressure

(bar/psi)

90-120

90-120

90-120

110-140

120-150

130-160

150-170

150-170

160-180

160-180

160-180

160-180

160-180

160-190

Setting Pressure

(bar/psi)

150

150

150

170

180

190

210

210

210

220

230

230

230

230

Required oil flow

(l/min)

15-30

20-40

20-50

40-70

50-90

60-100

80-110

90-120

100-150

120-180

130-190

180-240

200-260

210-290

Working Tool 

Diameter

mm

40

45

53

68

75

85

100

125

135

140

150

155

165

175

Weight

kg

7

8

9

16

21

30

55

103

127

134

170

183

220

260

Impact Rate

(bpm)

800-1100

700-1200

600-1100

500-900

400-800

400-800

350-700

350-650

350-600

350-500

300-450

350-450

250-400

200-350

Hydraulic Hose

inch

1/2

1/2

1/2

1/2

1/2

3/4

3/4

1

1

1

1 1/4

1 1/4

1 1/4

1 1/4

Suitable Excavator

tons

0.8~2.5

1.2~3

2.5~4.5

4 ~ 7

6 ~ 9

7~14

11 ~ 15

15-18

18 ~ 21

20 ~ 26

25 ~ 28

28 ~ 35

30 ~ 40

40 ~ 55

Hydraulic Hammer Cylinder Assembly2Hydraulic Hammer Assembly
 




Company Overview
Yantai Tianbing Construction Machinery Co., Ltd. is located in Yantai City, a beautiful coastal 
open city. The company's factory covers an area of 53,000 square meters and has a modern standard
 production workshop of 40,000 square meters. It has successively introduced high-precision 
equipment such as horizontal machining centers, vertical CNC grinders, and deep-hole drilling 
machines from Germany, Japan, South Korea, and Taiwan. Combined with domestic high-end processing
 equipment, it is engaged in hydraulic breakers and other excavator attachments, engineering 
cylinders, ultra high pressure cylinder, Shoe machine equipment Hydraulic Cylinder, rock
 drilling cylinders, hydraulic components and bearing detectors.The size of the key parts of 
the product is detected by Japan's Mitutoyo three-coordinate detector, which greatly improves 
the accuracy of product performance. The company always regards product quality as the life of
 the enterprise, and uses advanced and high-precision various production and testing equipment
 to ensure that the products are fully and strictly inspected before leaving the factory. The
 company has strong technical force, sophisticated production equipment, advanced technology,
 and has several top-notch talents in the machinery, electrical, instrumentation and Internet 
industries. It is a rigorous management and vigorous enterprise. Tianbing looks forward to 
working with you hand in hand to create a prosperous and long-term future!
 
 
 
 
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