Qz 2a Three Phase Electric Sampling Drilling Machine - China

1 - Brief introduction of QZ-2A electric sampling drilling rig

QZ-2A type three-phase sampling drill rig is a portable core sampling drilling rig, produced by Shandong Master Machinery Group Co., Ltd. It is suitable for industrial and civil buildings, bridges, railways, roads, utilities and other sectors of the geological exploration.

2 - Specifications of QZ-2A electric sampling drilling rig

QZ-2A electric sampling drilling rig

Borehole diameter (mm) 32-91 Drilling depth(m) layer 91：10-15m

rock 91：5-10m

rock 75：10-15m

rock 60：15-20m

rock 46：20-25m

Drilling pipe diameter (mm) 32

Rotate speed(r/min) 185-380

Torque(n.

m) 80

Power(kw) 3

Dimension(l*w*h) 600*450*1900

Weight(kg) 95

3 - Configuration List of QZ-2A

Item Parameter Unit Quantity

Three phase electric sampling drill QZ-2A platform 1

Drilling pipe 28*1500 pc 6

Drilling pipe 28*800 pc 8

Drilling joint 35 pc 14

Reducing nipple 45/35 pc 1

Core barrel 45*800 pc 1

Alloy bit 46 pc 1

Reducing nipple 58/35 pc 1

Core barrel 58*800 pc 1

Alloy bit 60 pc 1

Three-wing bit 0 pc 1

Safety clamp hold 1

Water seal Y 30*50*10 pc 4

Oil seal 17*50*10 pc 2

Control wheel set 1

Company Contact:

• Posted By: Shandong Master Machinery Group Co.,Ltd.

• Phone: 18865479508

• Address: No.47,Jinyu Road,Jining City,Shandong Province,China, JINING , China , China

• Email:

• Website: http://www.sdjujiang.com

• Business Description: Master Group Co., Ltd. is dedicated to providing the drilling rig and pile driver for engineering and mining construction.
  
  As a active response to the Belt and Road Initiative, We have took numerous efforts to go abroad.
  
  Our products have been sold to Europe, CentralAsia, Southeast Asia, Africa and dozens of countries and regions.
  
  We focus on providing innovative products and services that meet or exceed the expectations of our global customers while complying with safety and regulatory requirements.
  
  We are a leading company in the drill rig industry in China.
  
  We have established solid relationship with several universities, research laboratories, designing institutes and prospecting institutes.
  
  And we have participated in a number of national key projects and earned our reputation.
  
  Our Companys “HuaxiaMaster” has become a well-known brand in China.
  
  Our Products:
  
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  - China Hz 130y Hydraulic Water Well Drilling Rig
  
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