B70/B90 construction breaker
B70 is widely used in breaking work;
B90 is mainly used for demolition work, road maintenance .
Port: fuzhou port
Minimum Order Quantity: 10 Set/Sets as your require
Supply Ability: 2000 Set/Sets per Month more
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Carton case Or Plywood case
Delivery Detail: One to ten days from receive your payments
B70/B90 construction breaker
Big impact power and low air consumption, easy for operation; mounted with advanced silencer which ensures compliance with noise standard. It is environmental friendly and protect operator’s health. Built in lubrication systems increase service life.
Speicifition:
MODEL | B90 | B70 | |
Weight | 34kg | 29KG | |
Length | 745MM | 725MM | |
Shank size | 32*152(160)MM | 32*152(160)MM | |
Air pressure (at 5kg/cm2) | Air comsuption | <27(L/S) | <24(L/S) |
impact frequency | >16(HZ) | >16.8(HZ) | |
Drill Steel Fixing Method | Retainer | Retainer | |
Air hose inner diameter | 19mm | 19mm |