Maxdrill Down The Hole Hammer DHD340, DHD350

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 6 Months
Manufacturer/Factory & Trading Company
Diamond Member Since 2019

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  • Maxdrill Down The Hole Hammer DHD340, DHD350
  • Maxdrill Down The Hole Hammer DHD340, DHD350
  • Maxdrill Down The Hole Hammer DHD340, DHD350
  • Maxdrill Down The Hole Hammer DHD340, DHD350
  • Maxdrill Down The Hole Hammer DHD340, DHD350
  • Maxdrill Down The Hole Hammer DHD340, DHD350
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Basic Info.

Model NO.
DHD340, DHD350
Certification
ISO 9001:2015
Standard
GB/T2828.1-2003
Surface Treatment
Painting
Manufacturing Process
Machining
Material
Alloy Steel
Model
DHD340, DHD350
Color
Red
Quality
High Quality
Transport Package
Plywood Carton or Plywood Pallet
Specification
105mm-203mm
Trademark
MAXDRILL
Origin
China
HS Code
82071990

Product Description

Maxdrill Down The Hole Hammer DHD340, DHD350

Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.

How much compressed air power is delivered to the bit is essential to DTH drilling efficiency. And our DTH equipment's precision engineering and high standards can ensure the drilling efficiency,the hammers and bits feature solutions, which optimize impact-energy transmission into the rock. Combining advanced materials technology with skillful design focusing on performance, simplicity and endurance, our DTH tools give high productivity, great reliability and low operating costs. 

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 multihead thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
Low pressure and high pressure hammers are available in our company.

(1)Size: 90mm-605mm
(2)DTH Hammer: 3"-12"
(3)Package: in wooden case
(4)Productivity: 2000pcs/month
Maxdrill Down The Hole Hammer DHD340, DHD350Maxdrill Down The Hole Hammer DHD340, DHD350Maxdrill Down The Hole Hammer DHD340, DHD350Maxdrill Down The Hole Hammer DHD340, DHD350Maxdrill Down The Hole Hammer DHD340, DHD350Maxdrill Down The Hole Hammer DHD340, DHD350

FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

 
Website:maxdrillrocktools.en.made-in-china.com

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