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Coal Mining 300m Deep Soil Investigation Rig Gy 200 380v

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Coal Mining 300m Deep Soil Investigation Rig Gy 200 380v

Coal Mining 300m Deep Soil Investigation Rig Gy 200 380v
Coal Mining 300m Deep Soil Investigation Rig Gy 200 380v
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Large Image :  Coal Mining 300m Deep Soil Investigation Rig Gy 200 380v

Product Details:
Place of Origin: China
Brand Name: JINZHOU SHITAN
Certification: ISO9001
Model Number: GY-200
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard Export Package
Delivery Time: 7 days
Payment Terms: T/T, Western Union
Supply Ability: 5000 sets per year
Detailed Product Description
Product Name: GY200 Engineering Drilling Rig Drilling Depth: 300 Meters
Hole Diameter: Customized Weight: 500kg
Voltage: 380v Rated Boring Diameter: 200m
Certification: ISO9001 Power Type: Diesel
Condition: New Warranty: 1 Year
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Coal Mining 300m Deep Investigation GY 200 Engineering Brilling Rig

 

 

GY200 Engineering Drilling Rig Description

 

GY 200 drilling rig is a light multifunctional engineering project prospecting drilling rig..It was designed for geologic structure prospecting of industrial and civil constructions, such as railways, bridges and hydroelectric projects. The drilling machine could also being used for small calibre piling foundation works.

 

GY200 Engineering Drilling Rig Technical Information

 

 Diameter 75,91,110,130,150,300
Drilling depth 0-300m
Drill pipe diameter 42,50,60mm
Angle range 0°-360°
Size(L*W*H) 1860*780*1480mm
Weight(without power unit) 900kg
 
Spindle speed(8-speed) 53,92,145,200,250,435,668,947 r/Min
Spindle stroke 500mm
Upward max speed of spindle(no load) 0.05m/s
Downward max speed of spindle(no load) 0.067m/s
Max feeding force of spindle 36KN
Max lifting force of spindle 49KN
Max output torque of spindle 2500N.m
Hoist(winch)
Max.lifting capacity(single rope) 25KN
speed 34, 59, 94, 129r/min
Hoist drum linear velocity(two levels) 0.166, 0.331, 0.733, 1.465m/s
Wire rope dia 12.5mm
Wire rope capability 30m
Oil pump
Rated pressure 16Mpa
Displacement 16ml/r
Rated speed 2500r/min
Power(diesel engine or motor)
Model(diesel engine) 2100
Rated power 17.6kw

 

GY200 Engineering Drilling Rig Advantages


1. It has an automatic oil pressure feeding mechanism to improve drilling efficiency and reduce workers' physical labor;
2. The ball clamping mechanism is used to replace the chuck,
3. Equipped with hole bottom pressure gauge to indicate the pressure, which is convenient to master the situation in the hole;
4. The handle is centralized and easy to operate;
5. Compact structure, drilling rig, water pump and diesel engine are installed on one base, occupying a small area of the airport;
6. Light weight, strong decomposability, easy to move, suitable for working in plain or mountainous areas.

7.The drilling rig is suitable for general survey, geophysical exploration, road and building exploration, etc.

8. Alloy, steel sand and steel particle bits can be selected for drilling according to different formations.

9. It can drill sandy clay and bedrock of grade 2-9.

 

Core Drilling Principle

 

The principle of core drilling machine is basically the same, and the main components are drilling machine, drill pipe, drill bit, etc. The drill provides power to drive the drill pipe and drill bit to drill and obtain deep core samples. According to different depths and strata, corresponding to different types of drilling rigs

 

Core tube - coring tool

 

1. Single layer core pipe

The single pipe drilling tool has simple structure and convenient processing. It is a common coring tool for hard alloy and steel particle drilling. The flushing liquid in the single pipe drilling tool is sent into the core pipe by the drill pipe. The drill accessories that directly rush to the top of the core, and the impact and friction of the core caused by the rotation of the core pipe, are very easy to wear and tear the core, so they are only applicable to relatively complete and stable formations.

2. Double core tube

The double-layer core pipe is formed by adding a core containing pipe (inner pipe) to the original core pipe (outer pipe). According to whether the inner pipe rotates during drilling, it can be divided into two types: double acting and single acting:

Double layer double acting core tube (double acting double tube) - the outer tube rotates and the inner tube also rotates.

Double layer single acting core tube (single acting double tube) - the outer tube rotates but the inner tube does not rotate.

The double-layer core pipe can isolate the scouring effect of the washing liquid on the core. Double acting double pipe water isolation without vibration isolation, used for soft, loose and easily eroded formations; The single acting double pipe can isolate water and vibration, and the scope of application is more extensive. Basically, the drill accessories of single acting double pipe drill are used for diamond drilling.

 

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Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Cathy

Tel: 86-13343314303

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