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Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.

Jinzhou City Shitan Machinery Equipment CO. LTD.

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Rock Drilling High Air Pressure 6 Inch Dth Hammer

Rock Drilling High Air Pressure 6 Inch Dth Hammer

Rock Drilling High Air Pressure 6 Inch Dth Hammer
Rock Drilling High Air Pressure 6 Inch Dth Hammer
Rock Drilling High Air Pressure 6 Inch Dth Hammer
Product Details:
Place of Origin: HEBEI CHINA
Brand Name: SHITAN
Certification: API
Model Number: STD
Payment & Shipping Terms:
Packaging Details: Wooden cases
Delivery Time: 10 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
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Detailed Product Description
Type: Hammers Application: Well Drilling
Package: Box,case Material: Steel
Color: Blue Packing: Carton
Feature: Durable Keywords: DTH Hammer
Oem: Available,OEM Service Accepted
Highlight:

6 Inch Dth Hammer

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High Air Pressure Dth Hammer

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Rock Drilling Dth Hammer

Rock Drilling High Air Pressure 6 Inch DTH Hammer
Product Overview

The DTH drill hammer is a critical component of down-hole drilling systems, available in low, medium, and high air pressure configurations for various drilling applications.

Key Attributes
Type Hammers
Application Well drilling
Material Steel
Color Blue
Packaging Carton, Box, Case
Feature Durable
OEM Service Available
Technical Specifications
DTH Hammer Type a b c d
Length (less bit) mm 930 1030 1084 1097
Weight (less bit) kg 25 39 40.5 41
External diameter mm Φ82 Φ99 Φ99 Φ99
Bit shank DHD3.5 COP44 DHD340 SD4 QL40
Hole range (mm) Φ90-110 Φ110-135 Φ110-135 Φ110-135
Connection thread API 2 3/8" Reg.
Working pressure 1.0-1.5Mpa 1.0-2.5Mpa
Impact rate at 1.5-1.7Mpa 28Hz 27Hz
Recommended Rotation speed 25-40r/min
Air consumption (1.0Mpa) 4.5m³/min 6.0m³/min
Air consumption (1.8Mpa) 9.0m³/min 10.0m³/min
Air consumption (2.4Mpa) - 15.0m³/min
Applications

This high-performance DTH hammer is widely used in:

  • Mining operations (metallurgy, coal, chemical industry, building materials)
  • Water conservancy and hydro-power projects
  • Highway and railway construction
  • National defense and infrastructure projects
  • Well drilling and geothermal bore holes

Suitable for dry drilling, wind and water mixing operations, and water gushing gun hole wet operations.

Quality Assurance

Our experienced QC team performs strict inspection and testing for every order before shipping to ensure product reliability.

After-Sales Support
  • 24-hour response to inquiries (excluding holidays)
  • Available technical support at any time
  • Free replacement for confirmed quality-related failures
Packaging & Shipping

Each DTH hammer is securely packed in cardboard and plywood cases. Shipping options include sea, air, and express delivery.

Product Images
Rock Drilling High Air Pressure 6 Inch Dth Hammer 0 Rock Drilling High Air Pressure 6 Inch Dth Hammer 1 Rock Drilling High Air Pressure 6 Inch Dth Hammer 2

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Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Tel: +8619931121685

Send your inquiry directly to us
Jinzhou City Shitan Machinery Equipment CO. LTD.
Xiaoshang Industrial Zone,Jinzhou City,Hebei province,China
Tel:86--15511892512
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