D Miningwell Down The Hole Hammer Drilling Rock Drilling Hammer for Building Piling

• Customization: Available
• After-sales Service: Provided
• Warranty: 3 Months
• Model NO.: MWQC1200H
• Certification: ISO 9001:2000
• Standard: API
• Manufacturing Process: Forging
• Material: Carbon Steel
• Transport Package: Carton
• Specification: 130X180X23 cm
• Trademark: D Miningwell
• Origin: Zhejiang, China
• Production Capacity: 5000PCS Per Month

Product Description

D miningwell dth drilling cluster hammer drilling for urban construction piling
 

Technical Parameters				Reference Air Volume		Applicable Rig Types
Type	Model	No. of Hammers	Weight(Kg)	Under the lowest pressure of 1Mpa(m3/min)	Under the highest pressure of 2.4Mpa(m3/min)	Rotary Drilling Rig	Long Auger Rig	Rotary Piling Drill	Reverse Circulation Rig
One Time Hole Forming Cluster DTH hammer	MWQC600	4	150	36	104	√	√	√	√
	MWQC800	4	250	48	112	√	√	√	√
	MWQC1000	6	330	72	168	√	√	√	√
	MWQC1200	7	420	84	196	√	√	√	√
	MWQC1500	10	700	120	280	√		√	√
Secondary Reaming Cluster DTH hammer	MWQC1000-1500K	6	450	72	168	√		√	√
	MWQC1200-1800K	9	580	108	252	√		√	√
	MWQC1200-2000K	12	650	144	336	√		√	√
	MWQC1200-2200K	12	700	144	336	√		√	√
Combined DTH hammer	MWQC1000Z	4+1	580	90	150	√		√	√
	MWQC1200Z	5+1	950	122	196	√		√	√
	MWQC1500Z	7+1	1250	146	222	√		√	√
	MWQC1800Z	9+1	1450	170	248	√		√	√
	MWQC2000Z	12+1	1700	206	320	√		√	√
Cluster Ring Cutting DTH Hammer	MWQC1200H	4	350	48	104	√		√	√
	MWQC1500H	6	670	72	156	√		√	√
	MWQC1800H	8	1000	96	208	√		√	√
	MWQC2000H	9	1200	108	234	√		√	√
	MWQC2200H	11	1500	132	286	√		√	√