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Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining

Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining

  • Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining
  • Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining
  • Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining
Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: API
Model Number: DTH Hammer
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece DTH Hammer
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Supply Ability: 20000 pieces per month
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Detailed Product Description
Name: DTH Hammer Series: CIR, BR, COP,DHD,MISSION,QL,SD,NUMA
Size: 3'', 3.5'', 4'', 5'', 6'' ,8'', 10'', 12'' Etc. Type: With Foot Valve, No Foot Valve
Use: Tunneling, Mining,Quarrying,Water Well Color: Green,Black ,Orange ,Blue,Golden
High Light:

down the hole drilling tools

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down the hole hammer

Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining

 

In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length.
 
Basic Information

Items Replacement Parts
1 Top sub
2 O-ring of top sub
3 Breakout Ring
4 Check Valve
5 Spring
6 Compression Buffer
7 Air Distributor
8 Internal cylinder
9 Piston
10 External cylinder
11 Guide sleeve
12 O-ring of stop ring
13 Stop ring
14 Breakout ring
15 Drive chunk
16 Drill bit

 

Drilling Diameter(mm) Hammer Length(mm) External Diameter(mm) Weight(kg)
φ135-φ155 1156(without bit) 125 73(without bit)
Working Pressure(Mpa) Air Consumption(m³/min)
1.3-2.3 1.0Mpa: 9m³/min 1.8Mpa: 15m³/min 2.4Mpa: 23m³/min
Impact rate at 17 bar Connection Rod Thread Recommended Rotation Speed  Bit Shank
25HZ

API 3 1/2'' Reg

API 2 7/8'' Reg

25-40r/min.

QL50 (with foot valve)

 

Applications

 
• Underground mining
• Down the hole rock drilling

 

Competitive Advantage
 

•  Valveless air distribution, more reliable.

•  Simple design of the piston. Long life span.

•  More efficient energy transfer, faster drilling speed, low air consumption and lower oil consumption. 

•  Fewer internal parts, simple structure, less failure and easier to maintain.

•  Easy to disassembled because the top sub, the drive chuck and the external cylinder are connected by       multiple steps thread. 
 
Photos
Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining 0

 

KSQ Related Rock Drilling Tools:

 

(1) Integral Drill Rod–Shank H19 x 108mm and H22 108mm.
(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree
(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming     bit,extension rod, MF-Rod, coupling sleeve of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68.
(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.
(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit.

Other products: Tricone bits, PDC bits, self- drilling hollow anchor bar etc. 


Company Information
 KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.


 Green KSQ Ql50 DTH Hammers Downhole Drilling Tools For Mining 1

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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