YN Series Rock Drill

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set set

Supply Capability:: 500 Sets per Week set/month

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Detailed Product Description

can be used for cleaving rock, bruising the concrete foundation, tamping the railroad bed, small area tamping.

It is a small type of rock drill composed the power machine, working machine and air compress in one. It is powered by the small gasoline engine and used for drilling on the hard rock or rock with medium hardness. Because it is self-powered, it is especially convenient to be used for projects without other power supply, or projects that are inconvenient for conveying the large-volume unit, or for mobile construction projects.

The shell is made of the magnesium alloy compression casting and has smart weight. Ignition system: controllable silicon, contactless system.

YN27C YN27T: It has the independent impact function. It can be used for cleaving rock, bruising the concrete foundation, tamping the railroad bed, small area tamping by combining with auxiliary means. Therefore it changes the traditional working method of rock drill, which was only used to drill blast holes. So it expands functions of rock drill.

YN27T: It is one kind of improved machine on the base of YN27C. Its hand handle is shock absorption, which has certain protective effect for operator.

These three kinds of products have already passed the CE authentication (we are the only one to pass it among the same kind of domestic products) and the No. EZ/2007/90036C.

Auxiliary means:

Moil point, wide chisel, narrow chisel: used for breaking;
Splinting rock tool: used for cleaving rocks;
Spade: used for excavating the frozen and hard earth;
Bended, horseshoe tamping spade: use for tamping roadbed of railway;
Square, round tamping plate: used for small area tamping.

Q: Vibratory plate compactor and impact rammer which effect is good: There are two main types of rammer, the working principle and application are different: flat vibrating rammer and vertical impact rammerTamping large area sand and crushed stone should be done by flat rammer,Compacted clay like long and narrow groove foundation shall be impacted by vertical impact rammer. Hope to help you.

Q: Can drive the ramming machine need many kilowatts generator: For example, power rammer is 1Kw, generator power to more than 3Kw.

Q: Principle and application of rammer: Electric breaststroke rammingMade by the principle of rotating inertia force, it is composed of rammer, rammer, eccentric block, belt pulley and motor. The motor and the driving part are mounted on the skid seat, and the rear end of the rammer frame is hinged with the drive shaft, and the rammer can swing up and down the shaft under the eccentric force of the eccentric block. The front end of the tamping frame is provided with a rammer, and when the rammer is swung downward, the soil is rammed and swung upwards to move the sled forward. Therefore, each impact compaction hammer frog once the body to move forward one step.

Q: Do not pull a gasoline rammer: I hope you can describe and supplement your questions as soon as possible so that everyone can help you. Thank you.

Q: The advantages and disadvantages of gasoline and electric rammer breaststroke tamping rammer: Tamping large area sand and crushed stone should be done by flat rammer,A vertical impact ram shall be used for tamping the narrow groove foundation of clay

Q: Ramming machine add gear oil or hydraulic oil: The site is the gas rammer. Intermediate increase lubrication, reduce wear, should add gear oil.If hydraulic oil, how many times should I add it to that day?.

Q: Vertical rammer oil spill happened: The problem of oil leakage of 90% above is because the rubber ring a long time due to cold and warm temperature alternation, lead sealing ring and lost a lot of plasticizer, softening agent, the hard problem of corrosion, first oil leakage, slowly dripping phenomenon, a long time sealing ring fracture

Q: Wire, you can run. Why don't you take the center line?: Ramming machine regardless of star delta connection, only three FireWire, you can run. There is no need to use the center line. The phrase "Three - phase transformer has middle line" is a noun.

Q: Internal combustion tamping machine belongs to what type of compaction machinery: According to the principle of two stroke internal combustion engine, there are two upper and lower pistons in the cylinder. The upper piston is an internal combustion piston, and the lower piston is a buffer piston.

Q: how much is the mechanical efficiency of tamping machine: The word "mechanical" in modern Chinese is the generic term for "Mechanism" and "machine" (Machine). Mechanical features are: machinery is a combination of artificial physical components. A definite relative motion between the parts of a machine. So the machine can convert mechanical energy or perform useful mechanical power, is the modern mechanical principle in the basic concept, the modern concept of multi-source Chinese mechanical word from the Japanese "machinery", Japan's machinery products do the following definition of mechanical concept (that is consistent with the following three features called Machine).

We have a strong technical team in designing and producing all kinds of light construction machines.We would like to supply competitive cost and premium quality products to our customers. So, if you have any question or requirement, please feel free to contact us at anytime. We will reply you at first time.

1. Manufacturer Overview

Location	Henan, China (Mainland)
Year Established	2004
Annual Output Value
Main Markets	South America Southeast Asia Mid East
Company Certifications	CE;ISO 9001:2000 Standard;SAFETY CERTIFICATE OF APPROVAL FOR COAL MINING PRODUCTS;SAFETY CERTIFICATE OF APPROVAL FOR COAL MINING PRODUCTS

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