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{"title":"295 Meter Homemade Water Well Drilling Machine Exploration Geological Samples","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/5f\/2933dde589e43295350590600c4b-200x200-1\/295_meter_homemade_water_well_drilling_machine_exploration_geological_samples.jpg","attrs":{"Brand Name":"ST","Model Number":"GY-200","Place of Origin":"hebei","Minimum Order Quantity":"1"}}
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The GK200 drilling mining machine is designed for easy disassembly and wide applicability across various fields.
Product Specifications
Attribute
Value
Product Name
GK 200 Trailer Mounted Drilling Rigs
Drilling Diameter
91mm, 110mm, 130mm, 150mm, 300mm
Drilling Depth
200 meters
Diesel engine power
Changchai 1115 diesel engine power
Spindle Speed
115, 230, 505, 790, 1010 r/min
Drilling rod diameter
50mm
Lifting rotating speed
20; 40; 90; 168r/min
Drilling rig size
1433*697*1273mm
Weight
525KG
200 Meter Core Exploration Drilling Rig
This rig is suitable for water well and foundation hole drilling. It features a compact structure, small size, light weight, and convenient transportation. With its large spindle diameter, it's particularly suitable for engineering construction. The customized chassis provides sufficient power to bear the rig's weight and performs well in challenging terrain.
Technical Specifications
Drilling depth
200m
Drilling Diameter
91mm, 110mm, 130mm, 150mm, 300mm
Drilling rod diameter
50mm
Drilling Angle
90°-75°
Dimensions (L×W×H)
1750×850×1300 (mm)
Weight
880kg/set
Swivel Head Specifications
Spindle Speed
115, 230, 505, 790, 1010 r/min
Spindle stroke
450mm
Spindle Dia.
Φ59mmx53mmx4350mm Kelly rod
Upward displacement speed
0.05m/s
Downward displacement speed
0.067m/s
Spindle pull-down max
15KN
Spindle lifting capacity max
25KN
Vertical maximum output torque
1.5KN.m
Hoist Specifications
Max. Lifting capacity (single rope)
20KN.m
Lifting rotating speed
20; 40; 90; 168r/min
Hoisting drum linear velocity (two levels)
0.17; 0.35; 0.73; 1.5m/s
Drum Diameter
140mm
Wire rope diameter
9.3mm
Wire rope capability
40m
Product Advantages
Geological core drilling and exploration
Small grouting holes and blast hole drilling
Small water well drilling
Hydraulic feeding mechanism improves drilling efficiency and reduces labor intensity
Upper spherical jaw holding mechanism and hexagonal drive drilling rod allow replacement without shutdown
Hole-bottom pressure gauge indicates pressure for easy hole handling
Centralized handles for convenient operation
Compact structure, small volume, light weight, and high decomposition degree for easy movement
Suitable for working in plains or mountain areas
Product Applications
This drilling rig is primarily used for:
Geological general investigation and exploration
Road and tall building foundation exploration
Various holes in concrete structures
River levees and earth temperature central air-conditioner installations
General survey and exploration of solid deposits
Engineering geological exploration and other drilling holes
Inspection holes of various concrete structures
Diamond, alloy, and steel bits can be selected for drilling according to different formations.
Drilling Method for Pebble Layer
Conventional Drilling Methods
Current methods include diamond drilling, clean water flushing, pipe reaming, and mud circulation, with rotary drilling, dry drilling, pipe following, percussion, and steel wire drill for core mining. These methods have disadvantages in pebble layers including large drilling load, frequent accidents, low efficiency, and poor coring quality.
Advanced Diamond Drilling Tool Method
For hard and fragile formations, specially developed single acting double barrel diamond drilling tools combined with vegetable gum washing fluid offer superior performance. This method uses vegetable gum as washing fluid and diamond as drilling tool, featuring:
Small rotary resistance
High drilling efficiency
Excellent coring quality
Strong ability to discharge sand and carry rock powder
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers of si...