7655 Rock Drill in factory price model:7655 manufacturer from China Shandong China Coal Industry and Mining supplies Group

Price:	2000.0 RMB
Payment Terms:	T/T,WU,Paypal
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: model:7655

Production Capacity: 1000 sets per month

Delivery Date: 5-10 days after your paymen...

Means of Transport: Ocean,Land,Air

Packing: carton box, plastic bags, w...

Brand Name: china coal

1. The machine is mainly used in small quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,

chinacoal11

www.chinacoalintl.com

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we provide service of enterprise's customs declaration, inspection.

hand-held type pneumatic rock drill; pneumatic rock drill; jack hammer;toyo rock drill;pneumatic drill

Product Introduction

7655 rock drilling is a high efficiency rock drilling machine. It's widely used in mining and roadway drivage of drilling operation. Also it's an important tool for railway, water conservancy,and construction. It can be used with FY200B oiler and type FT160A (FT160B,FT160C)air leg.It can be used for drilling the medium hard rock for wet drilling, drilling horizontal and inclined hole.

Technical Parameters

Product Model		7655
Weight (kg)		24
Length (mm)		628
Shank size (mm)		H22×108
Drilling diameter (mm)		32-42
Piston diameter (mm)		76
Piston stroke (mm)		55
Air Pressure (at 0.5MPa)	Air consumption (L/s)	≤54
	Impact frequency (Hz)	≥36
Rotation (r/min)		300
Air hose inner diameter (mm)		25