Specifications
Brand Name :
MIROC by KSQ
Model Number :
10 inch DTH hammer
Certification :
API, ISO9001
Place of Origin :
China (Mainland)
MOQ :
1 Piece
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100000pcs per year
Delivery Time :
5-15 Work Days
Packaging Details :
Plywooden Box
Name :
DTH Hammer
Materal :
High Manganese Steel
Processing Type :
Casting
Warranty :
6 months
Use :
Well Drilling and blasting
Machine Type :
Drilling Equipment
Color :
Green or Customized
Hole range :
195-254mm
Description

High Air Pressure 10 inch Down The Hole Hammer high perfomance in overburden

Related Products
DTH Hammer and bits are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,water well around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling tools, reverse circulation hammers and bits, shank adapters and coupling sleeves for drilling equipment.

Product Description

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

Product Structure Part Description Weight(Kg) Part Number
10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty 1 Top Sub 34.6 SD10-01
2 "O" Ring of Top Sub 0.02 SD10-02
3 Breakout Ring of Top sub 0.35 SD10-03
4 Check Vavle 0.90 SD10-04
5 Spring 0.10 SD10-05
6 Air Distributor 6.40 SD10-06
7 Internal Cylinder 6.30 SD10-07
8 Piston 41.5 SD10-08
9 ExternalCylinder 65.5 SD10-09
10 Retaining Ring 0.60 SD10-10
11 "O" Ring of Stop Ring 0.02 SD10-11
12 Stop Ring 1.20 SD10-12
13 Guided Sleeve 5.00 SD10-13
14 Breakout Ring of Drive Chuck 0.35 SD10-14
15 Drive Chuck 13.60 SD10-15
16 Drill bit SD10-16
Products features: Valveless air distribution hammer,more reliable, Good sealablity, no water and cutting enterring inti hammer in water exists drilling.
Application: Available for all working conditions,high perfomance in overburden and water well drilling project.

Lengtgh
(Without bit)
Weight
(Without bit)
External diameter Bit Shank Hole Range Connection Thread (Top sub- drill pipe)
1520mm 290kg ɸ226mm SD10 ɸ254-ɸ311mm

API 4 1/2" REG

API 5 1/2" REG

Working Pressure Impact rate at 14bar (reference) Speed recommended Pull force recommended Reference Air consumption(m3/min)
20-30Bar 18Hz 320-45rpm 21kN 10Bar 18Bar 21Bar 24Bar
22 40 48 55

Main Features:

1.The operating air pressure are between 20Mpa and 30Mpa.
2.Valveless hammers.
3.Simple structure,easy to assemble and to disassemble,long life span.
4.Higher impact frequency and faster drilling speed.
5.Higher air consumption and
higher oil consumption.A hole can be drilled on the check valve to provide more efficient cuttings discharge.
6.Especially suitable for quarrying.

10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

Packing:

10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

High Air Pressure DTH hammers(3''-12'') we can offer:

1.ND(DHD Shank) series high air pressure DTH hammer includes:DHD3.5,DHD340,DHD350R,DHD360,DHD380,DHD1120

2.QL series high air pressure DTH hammer includes:QL40,QL50,QL60,QL80

3.SD series high air pressure DTH hammer includes:SD4,SD5,SD6,SD8,SD10,SD12

4.NUMA series high air pressure DTH hammer includes:NUMA100,NUMA120,NUMA125

5.COP series high air pressure DTH hammer includes:COP44,COP54,COP64,COP84

Connect Thread : API 2 3/8" , API 3 1/2 , Reg-6 5/8"Reg etc.

Company Information:

10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

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10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

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Brand Name :
MIROC by KSQ
Model Number :
10 inch DTH hammer
Certification :
API, ISO9001
Place of Origin :
China (Mainland)
MOQ :
1 Piece
Price :
Negotiable
Contact Supplier
10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty
10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty
10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty
10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty

KSQ Technologies (Beijing) Co. Ltd

Active Member
6 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
4000000-6000000
Employee Number :
50~100
Certification Level :
Active Member
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