Hydraulic Rock Drill portable hydraulic rock drill rock drill manufacturer from China Jining Dongda Group Mining Machinery Co,.Ltd

Hydraulic Rock Drill portable hydraulic rock drill rock drill

Price:	2.0~400.0 USD
Payment Terms:	T/T,L/C,WU
Special Groups:	Drill equipment (22)
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Production Capacity: 1000 set one month

Delivery Date: 7 days after the received t...

Type: Drilling Rig

Packing: wooden case

Application: Coal

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway, communincation and water conservancy projects.

Other Names:hydraulic rock drill; portable hydraulic rock drill; rock drill

Hydraulic rock drill is working efficiency is 510 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable to hard, semi-hard and soft rocks; According to different engineering requirements, we can offer various supporting devices for different working.

Product Introduction

Main Characteristics

Long piston helps reduce stress wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force. Conditions: manual hand-held, air ground jack, horizontal bracket for marble mining, and railway type for mines.