MD300plus Portable Hydraulic Rotary Head Mineral Exploration Wireline Core Drill Rig

• After-sales Service: Yes
• Warranty: 1 Year
• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: Btw Ntw Htw
• Model NO.: MD300Plus
• Drill Hole Depth: 500m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Usage: Geotechnical, Mining Exploration
• Power Type: Diesel
• Engine Brand: Kubota
• Transport Package: in Plywood Case
• Specification: 300Plus
• Trademark: MD
• Origin: China
• HS Code: 8430412900
• Production Capacity: 10 Sets/Month

Product Description

Product Description

MD300/MD300Plus Portable Full Hydraulic Drilling Rig:

MD300 portable drilling rig is an efficient, lightweight full-hydraulic power head drilling rig. The drilling rig can meet 360° all-round drilling, it is widely used in geological core drilling, geotechnical engineering prospecting, mining exploration, especially suitable for diamond wireline core barrels coring, horizontal directional core drilling, with the characteristics of easy operation, easy movement and high coring rate.

Product Features

1. MD300/300Plus is a diversified modular drilling rig, equipped with one or two sets of diesel engine power unit combinations and a combination of multiple feed systems;

2. MD300e is equipped with a motor power unit, and an adjustable speed electronic control system can be selected according to the working conditions;

3. Multi-function console, integrated electric and hydraulic control, can be randomly matched with power combinations according to construction requirements, it  can monitor engine operating status,drilling speed of mud system, and torque & speed of pressure drilling system;

4. Drilling depth covers 0-400 meters;

5. Top drive power head, compact structure;

6. Equipped with 1.8m stroke feed system, the tower height is 4.8m, it can be constructed with 3m drilling tools, and it can also be used for SPT standard penetration test directly;

7. Modular design, reasonable distribution of the weight of each module, each module is suitable for manual relocation, the modules are connected by imported quick connectors;

8. Convenient assembly and disassembly, good airtightness, long service life, four hours can complete the removal and assembly of the equipment, and meet the opening hole conditions;
 

Product Parameters

 
 

Model	MD300		MD300PLUS	MD300E
Drilling depth	BTW	300m	500m	500m
	NTW	200m	400m	400m
	HQ	70m	180m	180m
Power	Kubota V1505T 33kw/3000rpm		2xKubota D1105T 24.5kw/3000rpm	2xAluminum shell electric motor 15kw /1500 rpm
Max. Flow of Hydraulic system	65 L/min		110 L/min Can drive mud pump	110 L/min Can drive mud pump
Max.pressure of Hydraulic system	210 bar		210 bar	210 bar
Max.rotate speed of power head	1200 RPM		1300 RPM	1300 RPM
Max.torque of power head	700 N.m		700 N.m	700 N.m
Feeding stroke	0.9m		0.9m	0.9m
Max.lifting force	65 KN		65 KN	65 KN
Rope capacity of hoist	400m/5mm		400m/5mm	400m/5mm
Max.pull force of hoist	7200 N		7200 N	7200 N
Max.module weight	180 kg		120 kg	160 kg

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