ODM Multifunctional tunnel drilling rig Factory, Quotes

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ODM Multifunctional tunnel drilling rig Factory, Quotes

Median multi-functional tunnel drilling rig is fully hydraulically operated, has a high degree of automation, has a wide range, and is suitable for the construction requirements of tunnels, subways and other projects.

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Product Description

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 / High speed)	0-176r/min / 0-600r/min
	Double motor (Low / High speed)	0-87r/min / 0-302r/min


Torque	Single motor (Low / High speed)	3600Nm / 900Nm
	Double motor (Low / High speed)	7200Nm / 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
	Type	Deutz AG 1013C air cooling
Double diesel engine	Rated power	47KW
	Rated rotating speed	2300r/min
	Type	Deutz AG 2011 air cooling
Electricity motor	Rated power	90KW
	Rated rotating speed	3000r/min

Key Structural & Operational Features

The median multifunctional tunnel drilling rig is a compact drilling rig, which is suitable for construction in space limited sites.

The mast of the rig is 360° horizontal and 120° / -20° vertical, with adjustable height to 2650mm for all-directional drilling.

It features a long feed range of 3600mm, ensuring high operating efficiency on-site.

Operated through a centralized handle, ensuring a high degree of automation and convenient operation.

Centralized control panel includes automatic rotary table, auto adjustment of mast angle and relocation, and auto adjustment of feed/lift metrics.

Large power reserve supports various application types (tunnels, anchor bolts, rotary jet grouting) with safety standards meeting European requirements.

Median Multi-functional Tunnel Drilling Rig

Frequently Asked Questions

Q1: What is the drilling depth and diameter range of the tunnel drilling rig?

A1: The drilling rig supports a drilling depth range of 50 to 150 meters and a drilling diameter range between 110mm and 250mm.

Q2: How versatile is the drilling angle adjustment on this rig?

A2: It provides full range flexibility. The mast features a 360° horizontal adjustment and +120° to -20° vertical adjustment, allowing all-direction drilling operations.

Q3: What kind of power systems does this drilling rig use?

A3: The rig can be configured with a single diesel engine (Deutz AG 1013C), double diesel engines (Deutz AG 2011), or an electricity motor option to suit different site requirements.

Q4: Is this equipment suitable for narrow or space-restricted tunnels?

A4: Yes. It is specifically designed as a compact drilling rig, making it highly suitable for operation in restricted spaces like tunnels and subways.

Q5: What safety standards does this multi-functional rig comply with?

A5: The machine features reliable safety performance that complies fully with European engineering and safety standards.

Q6: What engineering applications can this rig perform?

A6: Due to its multi-functional design and large power reserve, it is ideal for tunnel construction, anchor bolt installations, and rotary jet grouting operations.