Jet Series Hammers for sale Manufacturers Exporters

SPECIFICATIONS
Hammer Name	Jet Drill 55	Jet Drill 60	Jet Drill 65	Jet Drill 80	Jet Drill 100
Part Number	H55JD	H60JD	H65JD	H80JD	H100JD
Outside Dia (mm)	130.00	140.00	148.00	176.00	196.00
Recomm. Bit Size (mm)	140.0 to 180.0	152.4 to 216.0	165.1 to 228.6	203.2 to 305.0	254.0 to 381.0
To Sub Thread (IN)	2-7/8 Reg. Pin	2-7/8 Reg. Pin	2-7/8 Reg. Pin	4 1/2" Reg Pin	4 1/2" Reg Pin
Ham. Wt. without Bit (Kg.)	71.00	76.00	85.00	135.00	168.00
Total Len. without Bit (mm)	1065.0	1040.0	1040.0	1152.0	1160.0
Wrench Flat (mm)	90.00	90.00	90.00	115.00	115.00
Working Pressure (Bar)	10.5-21	7.5-24	7.5-24	14.5-28	14.5-28

Component Name	H55JD	H60JD	H65JD	H80JD	H100JD
Piston Case / Barrel	HB55JD	HB60JD	HB65JD	HB80JD	HB100JD
Pisotn	HP55JD	HP60JD	HP65JD	HP80JD	HP100JD
Control Tube	HCT55JD	HCT60JD	HCT65JD	HCT80JD	HCT100JD
Top Sub / Back Head	HC55JD	HC60JD	HC65JD	HC80JD	HC100JD
Driver Sub / Front Chuck	HFC55JD	HFC60JD	HFC65JD	HFC80JD	HFC100JD
Air Distributor	HAD55JD	HAD60JD	HAD60JD	HAD80JD	HAD80JD
Guide Sleeve/Assembly Bush	HAB55JD	HAB60JD	HAB65JD	HAB80JD	HAB100JD
Bit Retainer Ring / Bit Lock	HBL55JD	HBL60JD	HBL65JD	HBL80JD	HBL100JD
Dart / Bonded Check Valve	HBCV55JD	HBCV55JD	HBCV55JD	HBCV80JD	HBCV80JD
Spring	HS55JD	HS55JD	HS55JD	HS80JD	HS80JD
Circlip	HCL55JD	HCL60JD	HCL65JD	HCL80JD	HCL100JD
O Ring / Bit Lock O Ring	HOR55JD	HOR55JD	HOR55JD	HOR80JD	HOR80JD
Rubber Washer	HRW55JD	HRW60JD	HRW60JD	HRW80JD	HRW100JD
Choke	HBC55JD	HBC60JD	HBC60JD	HBC80JD	HBC100JD
Assembly Bush O Ring	HABOR55JD	HABOR55JD	HABOR55JD	HABOR80JD	HABOR80JD
Front Chuck Rubber Cap	HFCRC55JD	HFCRC55JD	HFCRC55JD	HFCRC80JD	HFCRC80JD
Back Head Rubber Cap	HCRC55JD	HCRC55JD	HCRC55JD	HCRC80JD	HCRC80JD
Back Head O Ring	HCOR55JD	HCOR55JD	HCOR55JD	HCOR80JD	HCOR80JD
SPECIAL FEATURES • For use in hard rock application • Valve less DTH Hammer design • Reversible wear sleeve (cylinder) • Optimum rate of penetration • Excellent under water characteristics • Less number of moving parts • Latest in design to suit wide range of hole sizes & pressure ratings
GENERAL CARE Before shutting down at the end of each shift, we recommend the following procedures: Flush Hammer with air/water for a few minutes, then turn off water injection Flush Hammer with air/oil for a few minutes. This will coat the internal Hammer parts preventing corrosion/rust. Never leave the tool in a wet / muddy hole. Pull back from bottom as far as necessary to prevent the Hammer sitting under water. It is also good practice to pour at least half a litre of oil down the drill at start up of a new shift. If the Hammer is removed from the drill rig for any reason, it is wise to pour a quantity of oil into it and block both ends, providing the flushing as outlined in steps one and two above have been carried out. If steps one and two have not been carried out the Hammer should be stripped, cleaned and oiled before being stored.

JCR Drillsol Pvt. Ltd.

Jet Series Hammer