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Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator
Rock Hammer for 1.2-3 Ton Sany Excavator

Rock Hammer for 1.2-3 Ton Sany Excavator

$1000-20000 /Set/Sets

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

BrandWYB,STB,TBPSC

Model NO.SB20

Breaker TypeBox Type Side Type Top Type

OEMYes

Chisel Material42crmo

Cylinder Material20crmo

Suit Excavator1.2-3 Tons

Chisel Diameter45 mm

Hose DiameterCustomized

Transport PackageInside With Film, Outside With Wooden Case

SpecificationOem

TrademarkOem

OriginChina

HS Code8412210090

Production Capacity300000units/Year

Warranty1year

TypeExcavator Hydraulic Breaker

ApplicationExcavator

CertificationCe, Iso9001: 2000

ConditionNew

ColorAny Color

Packaging & Delivery
Selling Units : Set/Sets
Package Type : Standard export wooden box
Picture Example :

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Doosan Excavators Attachment Parts Sb81 Hydraulic Rock Breaker Hydraulic Jack Concrete Hammer1
Product Description

Product Description


Available For 0 8 55 Ton Excavator Hydraulic Breaker Hydraulic Hammer6
STB/WYB Hydraulic Breaker Features:

• Available for 0.8 - 55 Ton any brand excavators.

• Simplicity in construction, easy to use and maintain

• Most advanced processing equipment and technology

• One to two-year warranty

• Long service life

• 24 hours online after-sales service
•  Application

   Mining------------Mining,Second-time breaking
   Metallurgy-------Clearing slag,Demolition of furnace and foundation

   Road------------- Repairing,Breaking,Foundation work(asphalt road)
   Railway----------Tunneling,Demolition of bridge
   Construction----Demolition of building and reinforced concrete
   Ship repairing--Clearing clam and rust from the hull
   Others----------- Breaking frozen mud
How To Choose Suitable Chisel:

Rock Hammer for 1.2-3 Ton Sany Excavator
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.

Technology Parameters:

1) SB series hydraulic hammers

Decription/Model

SB10

SB20

SB30

SB40

SB43

SB45

SB50

SB60

SB70

SB81

SB100

SB121

SB131

SB151

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

2)Furukawa HB series hydraulic hammers

Model No. Chisel diameter Weight(kg) Working flow(l/min) Impact rate(bmp) Hose diameter(inch) Tons Applicabel excavator
HB20G 135mm 2000 1250-150 400-800 1 18-25 any brand
HB30G 150mm 2800 150-190 300-750 1 25-30 any brand
HB40G 160mm 3500 190-250 250-500 5/4 35-45 any brand


PICTURES


High Quality China Factory Silence Type Hydraulic Breaker Box Type Breaker Rock Hammer Excavator Hydraulic Breaker3


HOW TO CHOOSE OUR BREAKER ?
1. PLEASE LET US KNOW YOUR EXCAVATOR MODEL NUMBER OR WEIGHT OF MACHINE.
2.PLEASE LET US KNOW WHAT COLOR DO YOU NEED FOR BREAKER .

3.PLEASE CHECK THE" A B C D E "SIZE AS FOLLOWING FOR US:ARM EAR WIDTH ,PIN DIAMETER AND PIN CENTER TO PIN CENTER SIZE .

Hydraulic breaker installation size



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