mining atlas copco mini hot sale manual hand hammer rock drill/jack hammer YN27C core drilling machine/used rock drill machine | Products | Jining Hengwang Mining Machinery Co., Ltd.

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mining atlas copco mini hot sale manual hand hammer rock drill/jack hammer YN27C core drilling machine/used rock drill machine

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Product：	views：3mining atlas copco mini hot sale manual hand hammer rock drill/jack hammer YN27C core drilling machine/used rock drill machine
Branch：	HWGK
Type：	Core Drilling Rig, mining rock drill
Size：	746X315X229 cm
Unit Price：	Negotiated
Min.Order：
Supply：
Delivery：	Shipment within days since the date of payment
Valid until：	Long Term
Updated on：	2019-10-16 20:35

Product Details

Overview

Quick Details

After-sales Service Provided:: Video technical support, Free spare parts, Online support, Overseas service center available

Package Type:: mining atlas copco mini hot sale manual hand hammer rock drill/jack hammer YN27C core drilling machine/used rock drill machine

Lead Time:

Quantity(Set)	1 - 10	>10
Est. Time(days)	3	To be negotiated

Product Description

Weight	27kg
Overall dimension	746 x 315 x 229 mm
Type of engine	single cylinder,air cooled two strokes
Cylinder DiameterxStroke of piston	58 x 70mm
Rotating speed of engine	≥2450r/min
Displacement of englne plston	185 cm3
Type of carburetor	hand needle valve,no floating type
Ignition system	Controllable silicon contactless system
Drilling speed(mean value of five holes)	≥ 250mm /min
Max. drilling depth	≥ 6m
Fuel consumption	≤0.12L /M
Tank capacity	≥ 1.14L
Mixing ratio of gasoline and lubrication oil	(in volumes) 9:1
End of drill rod dimension	shexagonal 22 x 108m
Rotating speed of drill rod	≥200r/min
Clearance of Spark plug	0.5 -0.7mm

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