What is a B87 Pneumatic Pavement Breaker?The B87 Pneumatic Pavement Breaker is a kind of high efficiency air leg rock drill machinery. it is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defense project facility
|
Model |
B87 |
|
length |
686 mm |
|
weight |
39 kg |
|
Air pressure |
0.63 Mpa |
|
impacting frequency |
18 hz |
|
gas consumption |
55 l/s |
|
Bit Head Size |
32×152mm |
Your Name 
Email or sales@chinacoalintl.com
Tel/Wechat/Whatsapp or +8618660761375
Country
Enquiry
© Shandong China Coal Group. © 2016
Address:No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor: Linda Zhang