Dth Hammer Bit In Mining And Quarrying - China

parameters：

SG30: Outside dia: 71mm, Hammer length: 725, Drilling dia: 80-85, Weight: 18, Working Pressure: 0.7-2.1, Air consumption: 3.1-9.8, Top sub thread: DZ50-6 Box.

SG40: Outside dia: 98mm, Hammer length: 728, Drilling dia: 110-130, Weight: 32, Working Pressure: 0.7-2.1, Air consumption4-16, Top sub thread: API Reg2 3/8pin.

SG50: Outside dia: 125mm, Hammer length: 810, Drilling dia: 135-152, Weight: 52, Working Pressure: 0.7-2.1, Air consumption4.9-17.9, Top sub thread: API Reg2 3/8pin.

SG60: Outside dia: 146mm, Hammer length: 940, Drilling dia: 152-203, Weight: 86, Working Pressure: 0.7-2.1, Air consumption5.5-23.3, Top sub thread: API Reg3 1/2pin.

Scope of application:

Mining, quarry, road building, well hole drilling, blasting, landslide prevention, dam reinforcement, anchoring, geothermal, hydrology, etc.

Parameter:

Company Contact:

• Posted By: Xuanhua Superman DTH Machinery Co., Ltd

• Phone: +86 186-3136-3621

• Address: No.4 Xingye Road, Economic Development Zone, Xuanhua District, Hebei Province, China., zhangjiakou , Hebei , China

• Email:

• Business Description: Covering a wide range of mining, excavating and constructing, the products of our company can be equipped in mines, petroleum, hydropower, transportation, forestry, geothermal drilling, well, photovoltaic and new energy industry, etc.
  
  Taking the worlds leading position in down-the-hole drilling technology especially, the company has a business connection with dozens of countries.
  
  We have 12 patented technologies of DTH hammers and drills.
  
  Meanwhile, studying the products from well-known companies such as Atlas Copco and , our R&D department has invented and improved products and methods that can meet customers demands and field tests, thus enable us to serve consumers with customized products and more effective solutions.
  
  Our company is equipped with several imported five-axis machining center, NC machine, turning center and high-accuracy specialized facility.
  
  Besides, coordinate measuring machines and pneumatic measuring instruments within the accuracy of 0.0005mm are imported from Switzerland.
  
  We do have advanced devices for strengthening treatment of the inner and outer surface of parts，such as honing machine and shot peening machine, and heat treatment assembly line ahead of international competitors.
  
  To ensure the quality of product, we adopt advanced processing equipment, high-accuracy testing equipment, high-quality special materials, modern technological pattern and team of stuffs with craftsmans spirit.