DHD380/COP84/QL80/SD8/M80 High Performance and quality DTH Hammer factory

Brief info:DHD380/COP84/QL80/SD8/M80 High Performance and quality DTH Hammer factory, US $ 800 - 1,500 / Piece, Machinery Repair Shops, Construction works , Energy & Mining, Hunan, China, DTH hammer.Source from Changsha Heijingang Industrial Co., Ltd. on Al

Product Description

HJG(BD DRILL) High Air Pressure Deep Hole Rotary Pneumatic Drilling DTH hammer without foot valve for COP MISSION DHD QL SD.

Hammers Size	Bit Shank	Connection Thread	Connection Thread
2"	BR2/HD25	RD50 box	70-90mm
3"	DHD3.5/COP32/COP34/QL30/M30/BR3/BR33/XL3/Mach303	API 2 3/8" Reg	90-110mm
4"	DHD340/COP44/QL40/SD4/M40/ Mach44/TD40(COP44 gold)	API 2 3/8" Reg	110-135mm
5"	DHD350/COP54/QL50/SD5/M50	API 2 3/8" Reg API 3 1/2" Reg	135-155mm
6"	DHD360/COP64/QL60/SD6/M60/TD60 (COP64 gold)	API 3 1/2" Reg	155-190mm
8"	DHD380/COP84/QL80/SD8/M80	API 4 1/2" Reg	195-254mm
10"	SD10/NUMA100	API 6 5/8" Reg	254-311mm
12"	DHD1120/NUMA120/NUMA125	API 6 5/8" Reg	305-445mm

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Packing & Delivery

Packing Details : Plywood box and bubble film or as your request

Delivery Details : 25-30 days.

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FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How many workers in your factory?And what is your company scale?

Area of our factory: over 50,000SQM;
Numbers of our employees: Over 700;
Numbers of our equipment &facilities: Over 1000 sets
Numbers of DTH Hammer production yearly: Over 20,000 sets
Numbers of Drill bits production yearly: over 250,000 pcs
Annual turnover in USD: 60 Million
Market share(China): 40%-50%
Export market volume: 30 Million USD