Gold Member Since 2014
Audited Supplier
Xiamen Prodrill Equipment Co., Ltd.

DTH Hammer, Down The Hole Hammers, Rock Drill manufacturer / supplier in China, offering Ql50 Bulroc 3 CIR90 Bit Shank Rock Mining DTH Hammer, Tricone Drill Bits for Oil and Water Well Drilling, 800ton Splitting Force Excavator Mounted Hydraulic Rock Splitter and so on.

(/ )

Supplier Homepage Product DTH Hammer Ql50 Bulroc 3 CIR90 Bit Shank Rock Mining DTH Hammer

Ql50 Bulroc 3 CIR90 Bit Shank Rock Mining DTH Hammer

Purchase Qty.:
(Pieces)
1-4 5-9 10-19 20-49 50+
FOB Unit Price: US $1,000 US $980 US $970 US $965 US $950
Purchase Qty. (Pieces) FOB Unit Price
1-4 US $1,000
5-9 US $980
10-19 US $970
20-49 US $965
50+ US $950
Get Latest Price
Production Capacity: 1000sets/Month
Transport Package: Wood Package
Payment Terms: L/C, T/T, Paypal, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Cop34, MISSION40, SD50, DHD360,QL80,SD10,NUMA125
  • Processing Type: Forging
  • Color: Red, Black, Yellow, Gold
  • Trademark: PRODRILL
  • Origin: China
  • Usage: Ore Mining
  • Model Type: DHD, Ql, SD, Mission, Cop, Numa
  • Service: OEM
  • Specification: CE, SGS, ISO: 9001
  • HS Code: 8412310090
Product Description
General Instruction:

1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service lifeof HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenancedue to simple, reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multi-head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe.

It is a kind of high air pressure DTH Hammer without foot valve and without valve, our newest design. It is also one of the most advanced DTH Hammers in the world.

We manufacture DTH Hammers in different sizes ranging from 1 to 12. These hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. These are valve less hammers with optimized air cycle frequency. These are heavy duty hammers that well at greater depths demanding less air usage, delivering minimum performance loss.
We offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of hole size for blast drilling with DTH is 90mm to 254mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known fort heir reliability and longevity.

1-12 inch middle-low/high air pressure DTH hammer & bit
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit
Shank adapter, coupling sleeves and all kinds of adapters

Advantages:
Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products
B. Price are competitive against the famous brands and best quality against the small factory
Specification:External Diameter (mm)Connection threadHole rang (mm)
Low air pressure DTH hammer CIR type50~180CIR**55~200
Middle air pressure BR & COP type70~110
85~115
3 inch DTH hammer
COP34/QL30 etc
81API 2 3/8" Reg90~110
4 inch DTH hammer
COP44/DHD340 etc
99API 2 3/8" Reg110~150
5 inch DTH hammer
COP54/Mission50 etc
125API 2 3/8" or API 3 1/2" Reg135~165
6 inch DTH hammer
COP64/QL60 etc
142API 3 1/2" Reg152~216
8 inch DTH hammer
COP84/SD8 etc
180API 4 1/2" Reg203~305
10, 12inch DTH Hammer
NUMA 100, NUMA 125
275API 6 5/8 Reg PIN305-445

Send your message to this supplier
Avatar
Miss Shelly Cao
*From:
To: Miss Shelly Cao
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now