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0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools

  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
  • 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools
Product Details:
Place of Origin: China
Brand Name: MIROC (KSQ)
Certification: ISO
Model Number: DTH Hammer - 90
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton / Wooden Box or Based on Customer's request
Delivery Time: 10 - 20 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000 PCS Per Month
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Detailed Product Description
Type Of Hammer: DTH90 Length, Mm: 796
Weight, Kg: 20 Working AIr Pressure: 0.5 ~ 0.7 MPa
Drilling Method: DTH Drilling Application: Mining Operations, Quarrying, Tunneling, Water Well Drilling
Colors: Black, Green, Yellow Or Based On Request Material: Carbon Steel
High Light:

down hole hammer

,

down the hole hammer

Down The Hole Hammer

DTH90 Hammer

Low Air Pressure

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.

 

Specifications: 

Drilling Diameter, mm Length, mm Outer diameter, mm Weight, kg Working Air Pressure, MPa Air consumption, m3/min

Impact power

(N·M)

Number of shocks (times / minute) Connect with drill Rod, the way Connection with the drill bit, the way
90 ~ 130 796 80.2 20 0.5 ~ 0.7 6 110 >=820 M48x10x2 φ54-6

 

Can be equipped with Drill Shank: YS90-90/100/105/110/120/130

 

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 0

 

Example Drawing of CIR90mm High Air Pressure DTH Hammer:

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 1

CIR90 DTH Hammer with High Air Pressure 0.6-1.5MPa

  • length: 770mm
  • external diameter: 80mm, drilling hole range: 88-110mm
  • working pressure: 0.6-1.5Mpa
  • air consumption: 0.8Mpa 4m3/min
  • bit shank: Cir90
  • weight: around 20kg
Low Air Pressure DTH Hammer Without Foot Valve
0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 2 Part Name Quantity
1.Top sub 1
2. Washer retaining 1
3. Spacer 1
4.Rubber ring 1
5. Check valve seal 1
6. Check valve 1
7. Spring 1
8. Valve cap 1
9. Valve 1
10. Guide pipe 1
11. Distributor 1
12. Piston 1
13. Casing 1
14. Cylinder 1
15. Bearing 1
16. Rubber block 1
17. Spring 1
18. Pin 1
19. Chuck 1
20. Key 1
   
Technical Data
Model CIR90
Length (Without Bit) 749.5mm
Weight (Without Bit) 22.00kg
External Diameter φ80mm
Bit Shank CIR90
Hole Range φ90 - φ130mm
Connection Thread T48x10x2
Wrench Flat 20x60mm
Piston weight 4.2kg
Recommended Rotation Speed 0 - 50 rpm
Air Consumption 0.6Mpa: 7.2 m³/ min
Feed force ≤500kgs

 

Advantages:

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 life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.

3. Low problem rate and easy to maintenance due 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

 

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 3

 

With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material.

 

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 4

FAQ:

Q: What methods of payment are accepted?
A: We work with T/T, L/C, AliBaba, Paypal, West Union, Money Gram.
Q: Can we select the color of the products?
A: Yes, sure. Either you can choose the color among our standards or we can make it exactly according to your requirements.
Q: Can we use our company's logo on your products?
A: Yes, we can be OEM Company for you.
Q: What's your delivery time?
A: It depends on the quantity of your order, but normally the manufacture time is around 10-20 days. And the delivery time depends on the way of shipment (by air/by sea). We always advice you the best way of delivery use the individual approach according to your requirements.
Q: What about the shipment?
A: It's based on the product type and the order quantity. We use carton or wooden box (also we can follow your reqirements) ans we can send it to you by Air or by Sea, either send the products to your Chinese agent.
Q: How to control the quality?
A: We always carefully check all the details before shipment, we are always online with you if any questions. Your satisfaction with our products is one of our main aims. We can send all the prooves if any questions.
Q: Do you offer sample order?
A: Yes, we welcome you to order some samples for testing our quality. For cheching the quality it's need only 1-2 samples to understand our really high quality and be sure in our production.
Q: Do you have after-sale service and warranty period?
A: Yes, of course. We offer our clients after-sale maintenance, technical support and warranty. If any questions or problems, please contact us asap and we will reply you within 24 hours.
Q: Do you have any social network to follow your updates?
A: We have:
Instagram: ksq_tech;
Twitter: @KsqCo - KSQ Technologies (Beijing) Co. Ltd.
Facebook: KSQ Technologies
YouTube: in the search box type KSQ Technologies and you will find some videos of our work.

 

P.S. Our company has been certificated by Chinese government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, you don't need to worry about it, everything is controlled by world corporations. We are fair with our customers and do our best to be reliable company for you!

 

 

MIROC® Production:
Integral Rods

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

 

 

Company Information:

DTH Drill Bit 127mm DHD340 Bit Shank With Spherical and Ballistic Carbide Have Foot Valve
 

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.

 

We take pride in being the only manufacturers in China that has a diverse line of DTH bits that range from 3"-47"(76mm~1200mm) in diameter with most the leading hammer shanks.

 

Made from high quality alloy steel and advanced heat-treatment, our bits are ensured extreme protection against wear and fatigue. They're also available in four different bit-head designs - Convex, Flat, Concave and Drop center face, and four different inserts-Spherical,Ballistic,Semi-ballistic,Two-Step to tackle any challenge and rock formations.


KSQ Technologies (Beijing) Co. Ltd.


0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools 6
 

Elisa Zarovkina (Елизавета)

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

Send your inquiry directly to us (0 / 3000)

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