DHD 3.5/340/340A/350/360/380 DTH Hammer

• Certification：ISO9001
• Standard：GB
• Surface Treatment：Spray-Paint
• Manufacturing Process：Forging
• Material：Carbon Steel
• Color：on Request

=== Base Info ===

• Model NO.：DHD380
• Condition：100% New
• Delivery Time：7-30 Days
• Quality：Excellent
• Application：Oil Drilling,Mining,Water Well
• Transport Package：Plywood
• Specification：3" to 30"
• Trademark：Sansung
• Origin：China
• HS Code：82079010
• Production Capacity：1000 Pieces,Month

=== Description ===
1.0-2.5Mpa1.0Mpa30m3/min1.8Mpa56m3/min2.4Mpa78m3/min
Productions line: