Water Well Borehole Drilling Machine and Drilling Rigs Water Well Drilling Rig Mining Drilling Rig

• After-sales Service: Provide
• Warranty: 1-2 Year
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 200-250mm
• Model NO.: GD-200
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Drill Depth: 0-500 Meters
• Hole Diameter: 75-300mm
• Transport Package: Wooden Case
• Specification: 100-500 M depth drilling
• Trademark: GOLD
• Origin: China
• Production Capacity: 30 Per Months

Product Description

Water Well and Borehole Drilling Machine and Drilling Rigs/ Water Well Drilling Rig/ Mining Drilling Rig

Suit scope:

Geology general check exploration, Earth physics exploration, Road and hihg layer buiding ground Survey, Well, last opening etcetera drilling engineering




1) Unity machine parameter

Drilling depth...200m
Maximum open hole caliber...400mm
End hole caliber...75mm
Drill rod caliber...50mm
Drilling angle...90~75
Drill weight(No include power)...760kg
Unity machine dimensions...2.75X0.95X1.60m
Distance betweent drill and hole...450mm

2) Spindle

Spindle speed...71.142.310.620r/min
Spindle stroke...450mm

3) Hoist

Max. Xingle line hoisting capacity...2008Kb
Reel lifting speed...17, 35, 75, 160rm/s
Tightrope caliber...13mm
Tightrope cubic measure...35mm
Hug follgate belt width...70mm

4)Mud pump

Type: Horizontal single urn twin-action
Displacement...180L/min
Maximum pressure...1.5Mpa
Work pressure...0.7Mpa
Water inlit caliber...50mm
Water to exit caliber...45mm

5)Power

Dieselengine...22HP
Speedlimit...2200r/min
Electric motor...15kw
Speedlimit...1460r/min
 

Drilling depth	m	100				250		300		600
Drilling  DI	mm	300				200		150		75
Open hole DI	mm	300
End hole  DI	mm	75
Drilling rod	mm	Φ60
Drilling angle		90°-65°
Rotary Spindle
Spindle forward speed				r/min					30-1050
Spindle reverse speed				r/min					29-137
Spindle stroke				mm					560
Spindle inner diameter				mm					96
Spindle lifting capacity				KN					60
Main Winch  ( drive hydraulic system)
Single line lifting speed					m/min				0-45
Hug floodgate belt width					mm				90
Tightrope diameter					mm				14
Hoist single line lifting capacity					KN				40
Roller diameter					mm				200
Roller cubic measure					m				30
Mud pump
Horizontal Triplex BW-250 mud pump
Displacement			L/min						250
Work pressure			Mpa						7
Water inlet caliber			mm						75
Water to exit caliber			mm						50
Gear Oil pump
Duplex gear oil pump           CBF-F63/25
Front displacement,pressure									63mL/r    20Mpa
Behind displacement,pressure									25mL/r    20Mpa