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Rock Drill Breaker Yn27c - China

price: contact company for price


1. The machine is used for rock drilling, roadbed and construction porject . It can be converted into a breaker or a hammer for breaking, digging, splitting and ramming by changing some components concerned.

2. It has far-ranging applicability and can be used in various environments such as high mountains, plains or in districts as hot as forty degrees centigrade or as cold as forty degrees below zero centigrade.

Technical specifications of YN27c rock drill


Overall dimension(L*W*H) (mm):746*315*229

Impact rate( r/ min) min. 2400

Drilling speed with 34 mm

drill bit( mm/ min)min. 250

Drilling depth (m): max. 6

Shank size (mm):hex. 22×108

Rotating speed of drilling rod (r/min): min. 200

Drilling diameter(mm):Φ32- 42


Engine type:single cylinder, two-stroke

Cylinder displacement:185 cc

Cooling system:fan cooled

Starter system:recoil start, controllable silicon, contactless system

Fuel type:petrol, 90-100 octane

Fuel capacity( litre):min. 1.14

Fuel consumption (L/m):max. 0.12

Fuel mixture(lubricating oil: gasoline):1:12( 8%)

Diameter of engine piston (mm):Φ58

Stroke of engine piston (mm):70

Packing listdrill/ 0.6m drill rod/ tool bag/ manual

Package:Wooden case

Case size( cm)84* 37* 28


20' FCL:325pcs

Private label: available

Company Contact:

  • Phone: 0086037969920007

  • Address: JIANXI DISTRICT, ROAD 6, , LUOYANG, China

  • Email: Email

Published date: January 7, 2014 -

  • Business Description: involved in international trade import export of goods, products, and services

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