Hot Selling DTH Hammer Bit, Drilling Hammer, Hammer Drill

• Certification：CE, RoHS, ISO 9001:2000
• Standard：AISI, BS, ASTM
• Surface Treatment：Polishing
• Manufacturing Process：Forging
• Material：Carbon Steel
• Model Number：3,3.5,4,5,6,8,10,12 Inches

=== Base Info ===

• Model NO.：hammer drill
• Use：Well Drilling,Ore Mining,Coal Mining
• Transport Package：Wooden Box
• Specification：CE
• Trademark：HF
• Origin：Henan, China
• Production Capacity：6000pieces,Month

=== Description ===
GSE DHD hammer sizeGSE DHD Hammer working pressureThe impact frequency when it is working on 18Bar  GSE DHD3.5  6 bar ~ 35 Bar  32Hz  GSE DHD340  6 bar ~ 35 Bar  31Hz  GSE DHD350  6 bar ~ 35 Bar  30Hz  GSE DHD360   6 bar ~ 35 Bar   28Hz   GSE DHD380  6 bar ~ 35 Bar 23Hz
                                                                         GSE QL Hammer
 GSE QL hammer size GSE QL hammer working  pressureThe impact frequency when it is working on 18Bar  GSE QL40  6 bar ~ 35 Bar  31Hz  GSE QL50  6 bar ~ 35 Bar  30Hz  GSE QL60  6 bar ~ 35 Bar  28Hz  GSE QL80  6 bar ~ 35 Bar  23Hz
                                                                                                GSE MISSION HammerGSE MISSION hammer sizeGSE MISSION hammer working  pressure  The impact frequency when it is working on 18Bar  GSE MISSION 30   6 bar ~ 35 Bar  33Hz  GSE MISSION 40   6 bar ~ 35 Bar  33Hz  GSE MISSION 50   6 bar ~ 35 Bar  33Hz  GSE MISSION 60   6 bar ~ 35 Bar  30Hz  GSE MISSION 80   6 bar ~ 35 Bar  25Hz
                                                                                                   GSE SD HammerGSE SD hammer sizeGSE SD hammer working  pressureThe impact frequency when it is working on 18Bar  GSE SD4  6 bar ~ 35 Bar  31Hz  GSE SD5  6 bar ~ 35 Bar  30Hz  GSE SD6  6 bar ~ 35 Bar  28Hz  GSE SD8  6 bar ~ 35 Bar  23Hz