Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27

Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Jinke
Place of Origin:
China
Model Number:
N/A

Xuanhua Jinke Drilling Machinery Co.,Ltd

Business Type: Trading Company
Main Products: Drilling Rig Machine

Product Details

Delivery Time:10days
Certification:CE,ISO
  Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27

Advantages


YN27 hand hold internal-combustion rock drill is a hand-rock drilling tool which integrates the small gasoline-engine, compressor and rock drill. It can blow off the rock powder in the blast hole by the compressing air generated from itself. Just 27kg weight for the main engine . Easy to carry about.Applicable for the areas of high mountains and of without power and wind pressure equipment, especially for those temporary projects with frequent movement.

Jack Hammers Hand Hold Internal-Combustion Rock Drills For Rock Drilling  YN27

Applications


1. Applicable for rock drilling and breaking. Widely used in the earth and stone work of national defense,mining,road-construction,city construction and quarrying,etc.                                                2. Wide applicability. Regardless of the high mountains,flat grounds,the extremely hot area with the temperature of + 40℃ and bitter cold area of -40℃,it can work in good condition.

Specifications

Weight of the main engine

kg

27

Type of carburetor

Non carburetor float

Ignition system

Contactless

Exhaustion

cm3

185

Rotating speed of engine with load 

(measured in five holes drilling)

r/min

≥2450

Idling rotating speed of drill rods

r/min

≥250

End of tool shank hex

mm

22*108

Shock energy

J

≥25

Max. elevation angle of drilling

°

45

Max. drilling depth

m

≥6

Tank volume

L

≥1.1

Oil consumption(in five holes drilling)

L/m

≤0.12

lubrication

Automaticly lubricated with gasoline

 and engine oil

Mixing proportion of gas and lubrication

12:01

spark plug electrode gap

mm

0.5-0.6

Contact Supplier

Jack Cheng Sales Manager Chat Now
Telephone
86-10-84673566
Mobile
86-13811934576
Fax
86-10-57159802
Skype
jkdrillingrig
Address
Xuanchi Road,Industrial Development Zone,xuanhua Jinhua,Zhejiang

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