Longer Chisel Pin & Bigger Through Bolt to improve Durability 
Minimized Welding Works with Bracket Fabrication Process to Strengthen Durability							
						 
					
											
														
								
Applied 2 Step Stroke & ldel Blow Preventing Structure System
Stronger Impact Power
Low Noise							
						 
					
											
														
								
Prevention of Chisel Stop Pin Loosenses  
No Oil Loss When Changing the Control Value  
Lower Vibrating& Tighter Fastening between Power Cell and Braket 							
						 
					
											
														
								
Operator Oriented Design 
Simple Assembling & Disassembling 
Control Value can be Replaced on site with Ease and Speed 
Easy Maintenance ( Time &Cost Saving) 
Longer Life Time of Parts