Cluster Hammer Reverse Circulation Hammer

• Customization: Available
• Brand Name: Prodrill
• Model Number: DTH
• Model NO.: pd1000
• Machine Type: Drilling Tool
• Certification: API
• Processing Type: Forging
• Use: Ore Mining
• Model Type: Pd 660 800 1000 1200 1300 1500
• Application: Hard Drilling
• Color: Yellow or as Your Request
• Transport Package: Wood Package
• Specification: CE, SGS
• Trademark: PRODRILL
• Origin: China
• HS Code: 8412310090
• Production Capacity: 100pec/Months

Product Description

Pro Drill series Super Jumbo Cluster Hammer Drill, is designed to fulfill piling purpose on rotary drill rigs, especially under hard rock condition. We are the firstly and only one factory to produce this new products, This Jumbo Cluster Hammer adopts the typical square drive, which can match with most of the rotary drilling rig prevailing on the market.

To overcome the short of traditional rotary drill rig - low drilling efficiency in hard rock formation, the PD Cluster Hammer Drill adopts cluster method to let several DTH hammers work together, which makes it possible to use small size DTH hammers drilling big size holes. And in this way, the work efficiency is greatly improved by dozens of times, compared to traditional rotary drill.


According to the demand current market, we now launch 660mm, 800, 1000mm, 1200mm, 1300mm, and 1500mm diameter cluster hammer drill, and also we can customize specific sizes, according to particular demand of customers. 
 

Item No.	PD660	PD800	PD1000	PD1200	PD1300	PD1500
Height (mm) (without pilot bit)	1400	1400	1400	1400	1400	1400
Weight (Kg)	1100	1380	1900	2450	2640	3390
No. of Sub-hammers	4	5	7	8	8	10
Diameter (mm)	660	800	1200	1000	1300	1500
Total height (mm)	2500	2600	2600	2600	2600	2600
Total weight (Kg)	1800	2300	3500	3000	3800	4900

Technical Data

Air pressure	1.0Mpa	1.8Mpa	2.4Mpa	Item No.
Air consumption	36 m³/min	72 m³/min	104 m³/min	PD660
Air consumption	45 m³/min	90 m³/min	130 m³/min	PD800
Air consumption	63 m³/min	126 m³/min	182 m³/min	PD1000
Air consumption	72 m³/min	144 m³/min	208 m³/min	PD1200
Air consumption	72 m³/min	144 m³/min	208 m³/min	PD1300
Air consumption	90 m³/min	180 m³/min	260 m³/min	PD1500

Any inquiry or question, please contact me. 
Thanks and best regards, 
Tina Xu