OEM MEDIAN Tunnel Multifunction Rig Suppliers, Products

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OEM MEDIAN Tunnel Multifunction Rig Suppliers, Products

MEDIAN Tunnel Multifunction Rig is a multipurpose tunnel drilling rig. It is Corporate with France TEC and manufactured a new, full hydraulic and automatic intelligent machine. MEDIAN can be used for tunnel, underground and wide range projects.

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Product Description

MEDIAN Tunnel Multifunction Rig is a multipurpose tunnel drilling rig. It is a new, full hydraulic and automatic intelligent machine. MEDIAN can be used for tunnel, underground and wide range projects.

Key Features

Compact size, suitable for wide range projects.

Drilling rod: Level 360 degree, vertical 120 degree/-20 degree, 2650mm adjust range for any angles.

Drilling feeding stroke 3600mm, high efficiently.

Equipped clamp holder and breaker, full automatic, easy to operate.

Easy to locate drilling position, full angle drilling.

Hydraulic crawler drive, mobility, wired-remote control, safe and convenient.

Technical Specifications

Fundamental parameters	Drilling diameter			250-110mm
	Drilling depth			50-150m
	Drilling angle			full range
	Overall dimension	Horizon		640024003450mm
		Vertical		630024008100mm
	Drilling rig weight			16000kg
Rotation unit (TPI700)	Rotation speed	Single motor	Low speed	0-176r/min
			High speed	0-600r/min
		Double motor	Low speed	0-87r/min
			High speed	0-302r/min
	Torque	0-176r/min		3600Nm
		0-600r/min		900Nm
		0-87r/min		7200Nm
		0-302r/min		1790Nm
	Rotation unit feeding stroke			3600mm
Feeding system	Rotation lifting force			70KN
	Rotation feeding force			60KN
	Rotation lifting speed			17-45m/min
	Rotation feeding speed			17-45m/min
Clamp holder	Clamp range			45-255mm
	Break torque			19000Nm
Traction	Body width			2400mm
	Crawler's width			500mm
	Theory speed			1.7Km/h
	Rated traction force			16KNm
	Slope			35°
	Max. lean angle			20°
Power	Single diesel engine	Rated power		109KW
		Rated rotating speed		2150r/min
		Deutz AG 1013C air cooling		-
	Double diesel engine	Rated power		47KW
		Rated rotating speed		2300r/min
		Deutz AG 2011 air cooling		-
	Electricity motor	Rated power		90KW
		Rated rotating speed		3000r/min

Performance & Advantages

Compact in structure, our drilling rig is ideally suited for working in limited spaces.
The mast of this machine can turn 360° in horizontal direction, 120°/ -20° in vertical direction. The height can be adjusted at 2650 mm, allowing drilling in all directions to be realized.
The translation of mast can reach 3600 mm, resulting in high efficiency.
Easy control of this machine is achieved due to the use of electric controller.
The functions include translation and rotation of the pivot, tilting angle adjusting of the mast, reposition of the drilling hole, pull-down pressure adjusting, pull up speed adjusting, rotation speed adjust of rotation head, etc.
Equipped with a powerful engine, our drilling rig can be used in a wide range of engineering constructions.

Frequently Asked Questions (FAQ)

Q1: What are the main applications of the MEDIAN Tunnel Multifunction Rig?

A1: The MEDIAN Tunnel Multifunction Rig is highly versatile and designed for tunnel construction, underground projects, and a wide variety of engineering construction applications.

Q2: How flexible is the drilling angle adjustment of this machine?

A2: Extremely flexible. The mast can turn 360° horizontally and vertical 120° to -20°. Additionally, the drilling rod has a 2650mm height adjustment range to support drilling at almost any required angle.

Q3: Is the MEDIAN drilling rig suitable for narrow or confined spaces?

A3: Yes. The rig is engineered with a compact structure specifically optimized to operate efficiently in confined or limited working spaces.

Q4: What power options are available for the MEDIAN rig?

A4: The system offers multiple configurations, including a Single Diesel Engine (109KW Deutz AG 1013C), Double Diesel Engine (47KW Deutz AG 2011), or an Electricity Motor (90KW) option depending on operational needs.

Q5: How is the mobility and operation control managed?

A5: The rig features a hydraulic crawler drive for excellent mobility on rugged terrains, and is operated via a wired-remote control system to ensure safety and convenience during repositioning and drilling.