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PRODUCTS
DRILLSPHERE INTELLIGENT EQUIPMENT
5″ DTH HAMMER

DTH HAMMER

Model: JS 5H, JH5H,JS5M,JS5L,JH5L,JH5S,JS5S
Matched Bit shank:COP54/DHD350/SD5/MISSION50/QL50
Hole Range:140mm-152mm
Application: Mining blasting hole drilling, micropile drilling,water well
drilling,Geothermal drilling,construction

Product Introduction

Drillsphere 5INCH DTH HAMMER
Drillsphere offers a wide range and versatile of high pressureDTH hammers from 2inch to 28inch. Hammers are a variable for down hole and
blast hole applications and use in nearly all ground conditions.
Like all of other Drillsphere DTH hammers, the 5inch DTH hammer maintains excellent operation pressure and extend service life and overall
is the tool you require to get the maximum out off all your equipment.

 

Features
·Patented features maximize energy output and reduce service requirements.
. Fewer internal components minimize service requirements.
·High frequency design ensures smooth operation.
. All critical internal components are heat treated under strict control to maximize tool longevity.
·High frequency design ensures smooth operation.

Technical data
DTH HAMMER Technical Specification
Hammer Model Bit Shank Foot Valve Connection Thread Hammer OD Hammer length(without bit) Bit range Hammer Weight Air consumption at 15Bar Work pressure
JH5H DHD350 Yes API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 72kg 16m/min 15-28Bar
JH5L QLX50 Yes API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 75kg 16m/min 15-28Bar
JH5S SD5 Yes API 3 1/2” or API 2 3/8” 126mm 1070mm 140-152mm 78kg 16m/min 15-28Bar
JS5H DHD350 No API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 76kg 16m/min 15-28Bar
JS5L QLX50  No API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 70kg 16m/min 15-28Bar
JS5M MISSIN50  No API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 75kg 16m/min 15-28Bar
JS5S SD5  No API 3 1/2” or API 2 3/8” 126mm 1089mm 140-152mm 75kg 16m/min 15-28Bar
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