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ql 60 dhd 360 DTH Hammers air hammer drill water well drilling hammer

ql 60 dhd 360 DTH Hammers air hammer drill water well drilling hammer

Brand Name:MIROC
Certification:SGS certified, ISO
Model Number:DHD3.5 COP35 QLX35 TD35.2 Terranox 3 DTH Hammer
Minimum Order Quantity:1pcs
Delivery Time:15-20days
Payment Terms:T/T, L/C, D/A, D/P, Western Union
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
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Product Details

DHD3.5 COP35 QLX35 TD35.2 Terranox 3 DTH Hammer , High Air Pressure Down The Hole Hammer


Applications

1. Underground mining

2. Quarry benching operations

3. Water well drilling

3" High Air Pressure DTH Hammer Without Foot Valve
DescriptionWeight(kg)
1.Top sub4.20
2. O-ring Of Top Sub0.01
3.Breakout Ring0.01
4.Check Valve0.20
5. Spring0.02
6. Compression Buffer0.04
7. Air Distributor1.40
8. Internal cylinder1.60
9. Piston5.40
10. External Cylinder9.50
11. Guide sleeve
12. O-ring Of Stop Ring0.01
13. Stop Ring0.20
14. Breakout Ring0.01
15. Drive Chuck1.95
16. Drill Bit5.00
Technical Data
Length (Without Bit)930mm
Weight (Without Bit)25.00kg
External Diameterφ82mm
Bit ShankDHD3.5
Hole Rangeφ92 - φ110mm
Connection ThreadAPI 2 3/8 '' Reg
Working Pressure1.0 - 1.5 Mpa
Impact Rate at 17 Bar28HZ
Recommended Rotation Speed25 - 40 r/min
Air Consumption1.0Mpa: 4.5 m³/ min
1.5Mpa: 9 m³/ min

High Air Pressure DTH Hammer With Foot Valve


The Characteristics of High Air Pressure DTH Hammers With Foot Valve:


It is a kind of valveless high air pressure DTH hammer with foot valve. It has the following advantages:


The main features are as following:

1. Valveless air distribution, more reliable.

2. Simple design of the piston. Long life span.

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

4. Fewer internal parts, simple structure, long life span, less failure and easier to maintain because all the parts are heat treated.

5. Easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multiple steps thread.

High Air Pressure DTH Hammer With Foot Valve - KSQ Series DTH Hammer
ModelKSQ35KSQ45KSQ55KSQ55CKSQ65KSQ85KSQ1120
Length (Without Bit)930mm1030mm1214mm1160mm1248mm1492mm1900mm
Weight (Without Bit)25.00kg39.00kg76.50kg72.50kg100.00kg188.00kg480.00kg
External Diameterφ82mmφ99mmφ126mmφ126mm

φ142mm, φ144mm,

φ146mm, φ148mm,

φ180mm, φ185mm,φ275mm
Bit ShankDHD3.5

COP44

/DHD340

COP54

/DHD350R

KSQ55C

/DHD350Q

COP64

/DHD360

COP84

/DHD380

DHD1120
Hole Rangeφ92 - φ110mmφ110 - φ135mmφ135 - φ155mmφ135 - φ155mmφ155 - φ190mmφ195 - φ254mmφ305 - φ445mm
Connection ThreadAPI 2 3/8 '' RegAPI 2 3/8 '' RegAPI 2 3/8 '' Reg, API 3 1/2 '' Reg, API 2 7/8 '' RegAPI 2 3/8 '' Reg, API 3 1/2 '' Reg, API 2 7/8 '' RegAPI 3 1/2 '' RegAPI 4 1/2 '' RegAPI 6 5/8 '' Reg
Working Pressure1.0 - 1.5 Mpa1.2 - 2.0 Mpa1.3 - 2.3 Mpa1.3 - 2.3 Mpa1.5 - 2.5 Mpa1.5 - 3.0 Mpa2.0 - 3.5 Mpa
Impact Rate at 17 Bar28HZ27HZ25HZ25HZ23HZ27HZ16HZ
Recommended Rotation Speed25 - 40 r/min25 - 40 r/min20 - 35 r/min20 - 35 r/min20 - 30 r/min20 - 30 r/min15 - 25 r/min
Air Consumption1.0Mpa: 4.5 m³/ min1.0Mpa: 6 m³/ min1.0Mpa: 9 m³/ min1.0Mpa: 9 m³/ min1.0Mpa: 10 m³/ min1.0Mpa: 15 m³/ min1.0Mpa: 30 m³/ min
1.5Mpa: 9 m³/ min1.8Mpa: 10 m³/ min1.8Mpa: 15 m³/ min1.8Mpa: 15 m³/ min1.8Mpa: 20 m³/ min1.8Mpa: 26 m³/ min1.8Mpa: 56 m³/ min
2.4Mpa: 23 m³/ min2.4Mpa: 23 m³/ min2.4Mpa: 23 m³/ min2.4Mpa: 28.5 m³/ min2.4Mpa: 34 m³/ min2.4Mpa: 78 m³/ min

High Air Pressure DTH Hammer With Foot Valve - NSD Series DTH Hammer
ModelNSD4NSD5NSD6NSD8NSD10NSD12
Length (Without Bit)1084mm1175mm1261mm1463mm1502mm1880mm
Weight (Without Bit)40.50kg72.50kg100.00kg192.00kg290.00kg487.00kg
External Diameterφ99mmφ126mmφ142mm, φ144mm,φ146mm, φ148mmφ180mm, φ185mmφ226mmφ275mm
Bit ShankSD4SD5SD6SD8SD10SD12
Hole Rangeφ110 - φ135mmφ135- φ155mmφ155 - φ190mmφ195 - φ254mmφ254 - φ311mmφ305 - φ445mm
Connection ThreadAPI 2 3/8 '' RegAPI 3 1/2 '' Reg, API 2 7/8 '' RegAPI 3 1/2 '' RegAPI 4 1/2 '' RegAPI 4 1/2 '' Reg, API 6 5/8 '' RegAPI 6 5/8 '' Reg
Working Pressure1.2 - 2.0 Mpa1.3 - 2.3 Mpa1.5 - 2.5 Mpa1.5 - 3.0 Mpa2.0 - 3.5 Mpa2.0 - 3.5 Mpa
Impact Rate at 17 Bar27HZ25HZ23HZ20HZ18HZ16HZ
Recommended Rotation Speed25 - 40 r/min30 - 35 r/min20 - 30 r/min5 - 25 r/min20 - 30 r/min15 - 25 r/min
Air Consumption1.0Mpa: 6 m³/ min1.0Mpa: 9 m³/ min1.0Mpa: 10 m³/ min1.0Mpa: 15 m³/ min1.0Mpa: 22 m³/ min1.0Mpa: 30 m³/ min
1.8Mpa: 10 m³/ min1.8Mpa: 15 m³/ min1.8Mpa: 20 m³/ min1.8Mpa: 26 m³/ min1.8Mpa: 40 m³/ min1.8Mpa: 56 m³/ min
2.4Mpa: 15 m³/ min2.4Mpa: 23 m³/ min2.4Mpa: 28.5 m³/ min2.4Mpa: 34 m³/ min2.4Mpa: 55 m³/ min2.4Mpa: 78 m³/ min

High Air Pressure DTH Hammer With Foot Valve - NQL Series DTH Hammer
ModelNQL4NQL5NQL6NQL8
Length (Without Bit)1097mm1156mm1212mm1465mm
Weight (Without Bit)41.00kg73.00kg95.00kg182.00kg
External Diameterφ99mmφ126mmφ142mm, φ144mm,φ146mm, φ148mmφ180mm
Bit ShankQL4QL5QL6QL8
Hole Rangeφ110 - φ135mmφ135- φ155mmφ155 - φ190mmφ195 - φ254mm
Connection ThreadAPI 2 3/8 '' RegAPI 3 1/2 '' Reg, API 2 7/8 '' RegAPI 3 1/2 '' Reg, API 2 7/8 '' Reg, API 2 7/8 '' IFAPI 4 1/2 '' Reg
Working Pressure1.2 - 2.0 Mpa1.3 - 2.3 Mpa1.5 - 2.5 Mpa1.5 - 3.0 Mpa
Impact Rate at 17 Bar27HZ25HZ23HZ20HZ
Recommended Rotation Speed25 - 40 r/min25 - 40 r/min20 - 30 r/min15 - 25 r/min
Air Consumption1.0Mpa: 6 m³/ min1.0Mpa: 9 m³/ min1.0Mpa: 10 m³/ min1.0Mpa: 15 m³/ min
1.8Mpa: 10 m³/ min1.8Mpa: 15 m³/ min1.8Mpa: 20 m³/ min1.8Mpa: 26 m³/ min
2.4Mpa: 15 m³/ min2.4Mpa: 23 m³/ min2.4Mpa: 28.5 m³/ min2.4Mpa: 34 m³/ min

High Air Pressure DTH Hammer With Foot Valve - N Series DTH Hammer
ModelN100N120N125
Length (Without Bit)1510mm1900mm1900mm
Weight (Without Bit)288.00kg485.00kg480.00kg
External Diameterφ226mmφ275mmφ275mm
Bit ShankNUMA100NUMA120NUMA125
Hole Rangeφ254 - φ311mmφ305- φ445mmφ305- φ445mm
Connection ThreadAPI 4 1/2 '' Reg, API 6 5/8 '' RegAPI 6 5/8 '' RegAPI 6 5/8 '' Reg
Working Pressure2.0 - 3.5 Mpa2.0 - 3.5 Mpa2.0 - 3.5 Mpa
Impact Rate at 17 Bar18HZ16HZ16HZ
Recommended Rotation Speed15 - 25 r/min15 - 25 r/min15 - 25 r/min
Air Consumption1.0Mpa: 22 m³/ min1.0Mpa: 30 m³/ min1.0Mpa: 30 m³/ min
1.8Mpa: 45 m³/ min1.8Mpa: 56 m³/ min1.8Mpa: 56 m³/ min
2.4Mpa: 60 m³/ min2.4Mpa: 78 m³/ min2.4Mpa: 78 m³/ min

DTH молоток/DTH hammer/ค้อน DTH/Down The Hole Hammers/Abajo los martillos del agujero/Por el agujero Martillos/Martillos DTH/Herramientas de martillo DTH/เครื่องมือค้อนทุบ DTH/DTH Hammer Tools


Production Line View


About US

The MIROC® Rock Drilling Tools product line by KSQ Tecnologies (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.


KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high
quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development
team introduces innovative products each year – tools that are rigorously tested in the field and proven
to perform beyond industry expectations.


MIROC® Rock Drilling and Ground Support Tools include:


Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers


Quality Control

KSQ believe in the management philosophy that : Quality is the market”. So all our products are strictly comply with the request of international quality management system, thus they keep tracking and monitoring the IQC, IPQC and OQC all the way. Our factory with professional testing personnel, and equipped with sophisticated detection equipment, adopts the international advanced detection means and methods, product technical conditions to conduct a comprehensive, strict inspection.


KSQ never stops to perfect the management team for quality inspection, and find a strict security system for all rules. So that we can standaridze and limit the workers quality action, and constructiong KSQ quaity culture, forming the atmoshphere of quality control.


We commiteed to improving and reforming technology, so we spend a lot of money , bringing in many advanced eqipments, our pursuit is to ensure and improve our products be quality, which determines that we have to keep improving the tech ability of our company.


China ql 60 dhd 360 DTH Hammers air hammer drill water well drilling hammer supplier

ql 60 dhd 360 DTH Hammers air hammer drill water well drilling hammer

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