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Crawler Mounted Core Drilling Rod For Geology Investigation Q345 Cr Steel Materials

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Crawler Mounted Core Drilling Rod For Geology Investigation Q345 Cr Steel Materials

Large Image : Crawler Mounted Core Drilling Rod For Geology Investigation Q345 Cr Steel Materials

Product Details:

Place of Origin:	China
Brand Name:	ShiTan
Certification:	ISO9001
Model Number:	T51

Payment & Shipping Terms:

Minimum Order Quantity:	100pcs
Price:	USD20-23/PC
Packaging Details:	No Packing
Delivery Time:	Within 7-12 days
Payment Terms:	L/C, D/A, T/T, Western Union
Supply Ability:	2000000PCS/YEAR

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Detailed Product Description

Name:	Crawler-Mounted Core Drilling Rod	Material:	Q345 Cr Steel
No.:	Φ75	Type:	Spiral
Length:	1000-3000mm	Brand:	Shitan
Highlight:	integral drill rods , mining drill rods

Crawler Mounted Core Drilling Rod For Geology Investigation

High-Quality Q345 Cr Steel Drilling Equipment

Product Name	Crawler-Mounted Core Drilling Rod
Material	Q345 Cr steel
Model No.	Φ75
Type	Spiral
Length	1000-3000mm
Brand	Shitan

Key Features

Plug-in threaded connection for quick disassembly, excellent sealing, and high tensile strength
Constructed with 4mm thick A3 coiled plate and 35# cast steel ribbed joints
Factory-tested with water and gas mixed test for quality assurance
Maintains good verticality for easy installation and removal

Technical Specifications

No.	Diameter	Length	Thread Type	Production Technology	Connection Type
1	34mm	500-300mm	Taper thread	Friction welding	Male and female connect
2	42mm	500-300mm	Taper thread	Friction welding	Male and female connect
3	50mm	500-300mm	Taper thread	Friction welding	Male and female connect
4	63.5mm	500-300mm	Taper thread	Friction welding	Male and female connect
5	73mm	500-300mm	Taper thread	Friction welding	Male and female connect
6	89mm	500-300mm	Taper thread	Friction welding	Male and female connect

Product Overview

Our crawler-mounted core drilling rods feature a quick connection system using square or hexagon design with automatic spring pin locking. Equipped with U-shaped or semi-ring anti-off pins, these rods deliver optimal torque performance for geological investigations.

Ideal for portable and hand-held drilling rigs, these lightweight rods offer fast connection and efficient slag discharge, significantly improving work productivity. Available in both water-passing and non-water-passing configurations, they are widely used in coal seam water exploration and gas drilling applications.