Unison (Qingdao) Industrial Co., Ltd.
Main products:Welding Helmet,Air Tool,Pump
Products
Contact Us
  • Contact Person : Ms. du Steacy
  • Company Name : Unison (Qingdao) Industrial Co., Ltd.
  • Tel : 86-532-85758425, 85758530
  • Fax : 86-532-85815315
  • Address : Shandong,Qingdao,No. 22, Shandong Road
  • Country/Region : China
  • Zip : 266071

OP-4 air hammer concrete

OP-4 air hammer concrete
Product Detailed
1) OP-4 air hammer concrete 2) Popular specially in East Europe 3)Pneumatic pick hammer

OP-4 air hammer concrete

1) It can be applied to  break the old roadway, to break the original concrete ground for mining enterprise.

 

2) It can be  applied to break firm and freezed ground in civil engineering,substruction and civil air defence works and so on.

 

3) It  can be applied to cut coal layer and break soft mineral in mining industry.

 

 

 

         

 

 

 

technical parametersOP-2OP-3OP-4
Impacting Frequency22HZ19HZ17HZ
Impact Energy43J/min48J/min56J/min
Weight of Breaker(w/o tool)8kg9kg9.5kg
Specific consumption of free air26m3/dcm•kw26m3/dcm•kw26m3/dcm•kw
Rated Pressure0.5Mpa0.5Mpa0.5Mpa
Min. Pressure0.3Mpa0.3Mpa0.3Mpa
Dia. Of Tail Pick24mm24mm24mm
Length of Tail Pick70mm70mm70mm
technical parametersMO-2BMO-3BMO-4B
Impacting Frequency22.5HZ19.2HZ17HZ
Impact Energy39J/min44J/min55J/min
Weight of Breaker(w/o tool)8.5kg9kg9.6kg
Specific consumption of free air1.5m3/dcm•kw1.5m3/dcm•kw1.5m3/dcm•kw
Rated Pressure0.5Mpa0.5Mpa0.5Mpa
Min. Pressure0.3Mpa0.3Mpa0.3Mpa
Dia. Of Tail Pick24mm24mm24mm
Length of Tail Pick70mm70mm70mm

 

technical parametersMO-2MMO-3MMO-4M
Impacting Frequency22.5HZ19.2HZ17HZ
Impact Energy39J/min44J/min55J/min
Weight of Breaker(w/o tool)8.5kg9kg9.6kg
Specific consumption of free air1.5m3/dcm•kw1.5m3/dcm•kw1.5m3/dcm•kw
Rated Pressure0.63Mpa0.63Mpa0.63Mpa
Min. Pressure0.3Mpa0.3Mpa0.3Mpa
Dia. Of Tail Pick24mm24mm24mm
Length of Tail Pick70mm70mm70mm

 

 

 

Company information:

Unison (Qingdao) Industrial Co., Ltd. is a Chinese professional  manufacturing company since 1980 ,with certificate ISO 9001:2008.

 We produce:  1) die /angle grinders  2)air wrench  3)air hammer 4) air tamper 5) air shovel  etc

All our products were manufactured according to internationally recognized standards.

During 20years, we are developed as competitive manufacturer of 300workers and capacity 100,000pcs per month.

 We have more than 70 large-scale customers in over 20 countries and regions.

 We are proud to say that we are one of the main supplier of Pneumatic tools to Russia, USA  for all these years.

 We wl try our best to cooperate with you all the time!!

Pls contact with us now! We are really worthwhile to do business together!

Blw is some of our products picture, weclome your details contacting.

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Bellow  is more of our products:

 

Our other popular models are:

 

 

OP-4 air hammer concrete



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