Center-rotating rock grab machine

The HZ-6B central rotating rock-grabbing machine is primarily used for excavating vertical shafts, where it grabs loose rocks and minerals loosened by blasting inside the shaft and discharges them into buckets, enabling automated muck removal. This machine plays a crucial role in enhancing drilling speed as well as improving safety and reliability, and it can also be used on the ground to grab loose materials.

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Well construction equipment

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Hebi Shuangmin Mining Machinery

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+86 18739238888

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Contact Address

Shilin Industrial Park, Shan District, Hebi City, Henan Province

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Scope of Application and Features

The HZ-6B central rotating rock-grabbing machine is primarily used for excavating shafts, where it grabs loose rocks and minerals loosened by blasting inside the shaft and discharges them into buckets, enabling automated muck removal. This machine plays a crucial role in enhancing drilling speed as well as improving safety and reliability, and it can also be used on the ground to grab loose materials.

The HZ-6B central rotating rock grab is primarily used in shafts with diameters of 4 meters or more, in working environments where the size of rock fragments does not exceed 500 millimeters.

Technical Parameters

Model	HZ-6B	Grab bucket
Rack rotation angle	≥360	Volume	0.6m³
Rock-gripping ability	50-60m³/h	Cylinder diameter	600mm
Compressed air working pressure	0.5-0.75Mpa	Piston stroke	575mm
Average compressed air consumption	22m³/min	Number of captured images	8 slices
Rack external dimensions: (length × width)	920*820mm	Grip piece open diameter	2330mm
(Total height): The portion above the suspension platform	2050mm	Closure diameter of the grab piece	1750mm
The part below the suspension platform	5050mm	Compressed air working pressure	0.5-0.7Mpa
Base (installed on the suspension platform) dimensions (length × width)	1400*1170mm	External dimensions (closed)	1750*3453mm
Machine Prime Minister: (including the backup grab and other components)	10236kg	Weight	2430kg