Specifications

TS398 DTH hammer:Air hammer
Material:Carbide
Processing type:Forging
Long service life
Certificate: ISO9001:2008, SONCAP

Application Range:

To drill deep holes for oil and gas exploitation,water well,and other projects boring holes with depth 300 meters above and diameters 216mm above.

Design Principles:

 Mostly increase the reliability of drilling tools to overcome difficulties caused by underground complications.

Features:

Reliable performance
Easy to disassemble & assemble

Technical Parameters

Description	Product Code	Bit Shank		Thread Connection	Outside  Dia. (mm)	Length Without  Bit  (mm)	Weight (kg)	Flat  Wrench (mm)	Rec. Hole  Size (mm)
TS398	471000	TS398		API 8 5/8" Reg PIN	398	2100	2360	_	500-570
Working Pressure (bar)	Impact Frequency at 17 bar(Hz)		Normal Axial Pressure(kN)		Recommended Rotation Speed(r/min)		Air Consumption(m³/min)
17-24	15		34.5		30-40		17bar	21bar		24bar
							53.5	68.8		78.8