Send Message
Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Jinzhou City Shitan Machinery Equipment CO. LTD.
Home ProductsCore Drill Rig

GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch

Mr. Zhu is worth to be trust, he has a good team, they provide us good service and reliable quality cable.

—— Aaron

Mr. Zhu provide us Water Well Drilling Rig with good price. thank you.

—— Julien

I'm Online Chat Now

GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch

GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch
GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch
video play

Large Image :  GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch

Product Details:
Place of Origin: China
Brand Name: ShiTan
Certification: ISO9001
Model Number: ST300
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Standard Export package
Delivery Time: Within 7-12 days
Payment Terms: L/C, D/A, T/T, Western Union
Supply Ability: 2000set/year
Detailed Product Description
Model Number: GY300 Drill Pipe Length: 4.2m
Usage: Geology And Mineral Exploration Drilling Methold: Mud Drilling
Max Spindle Speed: 30-1050r/min Machine Name: Borehole Drilling Rig For Small Grouting Hole Winch
Power Type: Diesel Type: Core Drilling Rig
High Light:

rock core drilling machine

,

geological drilling machine

GY300m Borehole Drilling Rig For Small Grouting Hole Winch
 
 
Application
 
Gy-300 drilling rig is a medium and shallow hole core drilling rig. It is not only suitable for large and small caliber core drilling based on alloy and diamond, but also for engineering geological survey and engineering construction in construction engineering, hydro power engineering, highway, railway, port and other fields. Its appearance is as attached photo
 
Technical Specification
 

1,Drilling Capacity
 

Core Drilling
 

Drill pipe typeSpecsDrilling Depth
Domestic pipeInternally thickened drill pipe42mm480m
50mm350m
60mm250m
 Wire-line coring drill pipe55.5mm400m
71mm290m
89mm230m
DCDMA (Diamond core drill Manufacturers Association)Wire-line coring drill pipe

 
BQ drill pipe

440m

 
NQ drill pipe

290m

 
HQ drill pipe

195m

 
PQ drill pipe

135m
2,Drill angle0°~360°
3.EngineModelPowerSpeedWeight
Electric EngineY180L-422KW1470 r/min190KG
Diesel Engine4L6824KW1500 r/min215KG
4.Gyrator
Type: double cylinder hydraulic feeding machine rotary vertical shaft through
hole diameter80
Vertical shaft speed
Forward rotation (R / min)58 101 160 221 234 406 640 885
Reverse rotation (R / min)46 183
Maximum torque of vertical shaft3000NM
Vertical shaft stroke600MM
maximum lifting capacity of vertical shaft60KN
maximum pressurization of vertical shaft100KN
5. Winch 
Type: Planetary gear transmission
Wire rope diameterφ 14mm
Drum steel wire rope capacity45m (five layers
maximum lifting force of single rope30KN
Wire rope lifting speed
Drum linear speedM / s) 0.45 0.785 1.24 1.71

6.Clutch
dry double plate spring compression friction clutch (normally closed)

7.Hydraulic system
(1) System pressure
Rated pressure8Mpa
Maximum pressure10MPa
2) Oil pump
Typegear oil pump (cb-e25)
Displacement20ml / R
Rated speed1500r / min
Rated pressure16MPa
Maximum pressure20MPa
8. Frame 
Typeskid type (with sliding base) drilling rig with a travel of 460mm
Give way to orifice distance260mm
9. Overall dimensions of drilling rig 
10.Weight of drilling rig (excluding power machine)Around 1300kg
 

The GY300 water well drilling rig have the Character :
 
1. Adopt automatic hydraulic feeding equipment,improve the drilling efficient
2. Can replace the drilling rod without stop
3. Centralized handles, easy operation, safe and reliable.
4. The drilling rig, pump and diesel engine are installed on a common base frame to make sure the              compact structure and save space
5. The weight is light with high detachability ,easy transportation suit for the operate in plains and mountain areas
 
The drilling rig has the following characteristics:
 
1. The drilling rig has many (8 gears) rotational speed stages and reasonable rotational speed range.
2. Low rotation speed, high torque, wide application range, can be used for high-speed drilling and low-speed large hole drilling radial drilling.
3. With two reverse speeds, the labor intensity is not high when handling accidents in the hole, and it is safe in the day.
4. The installed power of the drilling rig is large, and it can be equipped with diesel engine or motor.
5. The drilling rig is advanced in structure, reasonable in layout, flexible and reliable in operation, and easy to maintain, maintain and repair.
6. The drill has small volume, light weight and good detach-ability.
7. The vertical shaft of the drilling rig has a feeding distance of 600mm, which is conducive to improving drilling efficiency and reducing accidents such as sticking happen.
8. Stable moving, simple and reliable fixing, good stability of high-speed drilling, and large distance of hole opening.
9. The WOB meter is of oil filled shockproof structure, with simple scale, accurate indication and long service life.
10. The chuck of the drilling rig is of hydraulic pin type, which is reliably clamped and does not damage the active drill pipe.
 
GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch 0GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch 1GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch 2GY300m Borehole Diamond Core Drilling Machine For Small Grouting Hole Winch 3
 

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Anna

Tel: 86-15630441112

Fax: 86-0311-84397208

Send your inquiry directly to us (0 / 3000)