Yantai Junheng Construction Machinery Co., Ltd.
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  • Contact Person : Mr. gong shaojie
  • Company Name : Yantai Junheng Construction Machinery Co., Ltd.
  • Tel : 86-535-3975026
  • Fax : 86-535-3975027
  • Address : Shandong,Yantai,A-43 District, Yantai development zone
  • Country/Region : China
  • Zip : 264006

box-silenced type hydraulic breaker hammer

box-silenced type hydraulic breaker hammer
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Product Detailed
Related Categories:Construction Machinery Parts
stable performance, long working life and durability ,less noise level and vibration makes its most popular among many countries

sp-1550A Box-silenced is suitable for all makes and models of excavator from 1.2ton -55 ton

Also we wholesales all range of spare parts in large quantity but lower price assured always

Details of specification of sp-1550A is kindly listed as below for your reference,

Parameters

 

 

Specification 

Unit/Model 

SP-1550

 Body weight

kg

1106

 

lbs

2438

 Total weight

kg

2540

 

lbs

5599

 Length

mm

3020

 

inch

118

 Width

m

640

 

inch

25.2

 Hydraulic oil pressure

kg/cm2

160-180

 

psi  

2272-2556

 

bar

157-180

 Hydraulic oil flow

l/min

150-190

 

gal/min

39.6-50.2

 Impact frequency

bpm

300-450

 Hose diameter

mm

31.75

 

inch

1.25

 Chisel diameter

mm

150

 

inch

5.91

 Chisel weight

kg

160

 

lbs

352

 Applicable bucket capacity

m3

0.9-1.2

 

yard3

0.69-0.92

 Applicable vehicle weight

ton

   27-38

 

lbs

59542-77161

 Impact power

ft-lbs

5163

 

Joule

7000

 Main valve type

 

Outward

 Accumulator

 

Yes

 Accumulator pressure

kg/cm2

60±0.5

 Nitrogen pressure

kg/cm2

6±0.5

 

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