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Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Specifications
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Delivery Time :
10days
Payment Terms :
T/T
Supply Ability :
Based on Detailed Order
Description

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

Product tags

hand hole rock drill

,

borewell drilling hammers

,

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

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Product Detail
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Contact Supplier
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27
Jack Hammers Hand Hold Internal - Combustion Rock Drills For Rock Drilling YN27

Xuanhua Jinke Drilling Machinery Co.,Ltd.

Verified Supplier
14 Years
hebei
Since 1995
Business Type :
Manufacturer
Main Products :
Air Screw Compressor, Core Drill Rig, Core Drilling Bits
Total Annual :
$ 15 million-US$ 20 million
Employee Number :
500~1000
Certification Level :
Verified Supplier
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