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YN27 Pionjar Rock Breaker Hammer

Item No.: 00143
Weight(kg) 27
LxWxH (mm) 746×315×229
Shank size(mm) H22*108/H25*108
Drilling Speed(mm/min) ≥250
Impact energy(J) ≥22
Blow Frequency(bpm) 2400
Max Drilling Depth(m) 6
Drill Rotation Speed(rpm) ≥200
Drilling Diameter(mm) Φ30~43
Engine Type 1 cylind
Sale: 20
Description Review
Description
YN27 Pionjar Rock Breaker Hammer

The gasoline rock drill YN27C is a tool for direct mining of stone. It drills holes in the rock, in order to put explosives to blast the rock, thus completing the mining of stone or other stone works. Rock drill according to its power source can be divided into pneumatic rock drilling machine, gasoline rock drill, electric rock drill and hydraulic rock drill four categories. Internal combustion using the principle of internal combustion engine, through the petrol burning force to drive the piston impact steel brazing, digging rock. Applicable to no power, no gas source of the construction site.
Atlas Copco Pionjar 120Atlas Copco Pionjar 120 use
Can be connected
Pionjar 120 Breaker


Atlas Copco Pionjar 120
Weight(kg) 27
LxWxH (mm) 746×315×229
Shank size(mm) H22*108/H25*108
Drilling Speed(mm/min) ≥250
Impact energy(J) ≥22
Blow Frequency(bpm) 2400
Max Drilling Depth(m) 6
Drill Rotation Speed(rpm) ≥200
Drilling Diameter(mm) Φ30~43
Engine Type 1 cylinder, 2-stroke
Ignition System Controllable silicon, contactless system
Cylinder Displacement(cc) 185
Power (kw) 2.7
Cooling System Fan Cooled
Starter System Manual Operation
Fuel Type Petrol, 90-100 oc_tane unleaded
Fuel Capacity(L) ≥1.14
Fuel Mixture 14% or 1:6
Fuel Consumption(L/hour) 1.8
Oil Type 2-stroke oil or similar
Sound Power Level Guaranteed( Lw,dB) 102


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