3.0" Hammer Specifications :- 

1	Hole Dia	mm	90 to 105
2	Hammer Dia	mm	98.0
3	Piston Dia	mm	50.7
4	Piston Weight	kg	2.8
5	Piston Stroke	mm	110.0
6	Hammer length with out bit	mm	845.0
7	Thread Connection		API 2 3/8"  Pin up
8	Hammer weight with out bit	kg	23.7
9	Hammer lengthwith bit extended	mm	955.0
10	Hammer length with bit retracted	mm	934.0
11	Size of backhead for wrench flat	mm	57.0
12	Suitable bit		BR 3

       

	PSI	CFM
Air consumption	100	130
	150	200
	200	270
	250	340

Dedicated Tool For 3 1/2" (90 mm)  to (105 mm) Drilling.

•      Valve type Hammer  
•     Designed   for applicationswhere small  diameter  and  fast  penetration rates are required .     

 

 Features.

•       Simplicity of Design,
•      Ease of operation,
•      Low air Consumption,
•      Robust and Reliable tool,
•      Standard with API 2 3/8" Pin Thread connection,
•      Hammer is suitable for BR3 shank,
•      Custom built shank feasible.