Company Info
Qufu Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment . Our main products is rock drill which is suitable for mining and the construction work . The scope of application include the construction demolition ,perforating in the geological prospecting and foundation engineering,as wellas the cement road. Asphalt surface of a variety of split, broken, ramming it, spade chisel,Fire Rescue and so on.function is more applicable to a var... view more
Company Profile
OEM Services Provided:
NO
Business Type:
Manufacturer, Distributor/Wholesaler
Quality Certificate:
CE, ISO9001
Main Export Markets:
Southeast Asia, Eastern Asia, Mid East, Africa
Basic Info.
Brand Name:Shengdu
Model No.:YN27
Place of Origin: Shandong
Min.Order: 1 Set/Sets
Means of Transport:Ocean, Air, Land
Supply Capacity
Production Capacity:1000 sets/month
Packing:wooden case
Delivery Date:two days
Summary :
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 blasthole by the compressing air generatedfrom 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.
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.
Technical specifications
Weight of the main engine
27kg
Type of carburetor
Non carburetor float
Ignition system
Contactless
Exhaustion
185cm3
Rotating speed of engine with load (measured in five holes drilling)
≥2450r/min
Idling rotating speed of drill rods
≥250r/min
End of tool shank hex
22*108mm
Shock energy
≥25J
Max. elevation angle of drilling
45°
Max. drilling depth
≥6m
Tank volume
≥1.1L
Oil consumption(in five holes drilling)
≤0.12L/m
lubrication
Automaticly lubricated with gasoline and engine oil
Mixing proportion of gas and lubrication(by capacity)
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