The purpose of the YT28 rock drill, the YT28 rock drill is boring

It is widely used in quarrying, mining, roadway excavation and various rock drilling operations to drill blasting holes, and is an indispensable and important tool in mining, water conservancy, building materials, energy, transportation, military industry and geological engineering. The rock drill is recommended to use Tianshui Jufeng YT-23 air leg rock drill.

YT23 air leg rock drill is a new type of high-efficiency rock drilling machinery. The YT28 rock drill is suitable for drilling horizontal, inclined and vertical blast holes in medium-hard or hard (F 8 18) rock, with a diameter of 34 42 mm and an effective and economical drilling depth of up to 5 meters.

YT28 Rock Drill, YT28 Rock Drill UseYT28 Rock Drill Introduction YT28 Air Leg Rock Drill is the most modern rock drill product, it adopts the design technology of modern rock drill, compared with the same type of products, high efficiency, low noise, light weight, good economic effect, fast footage speed and other advantages.

If you want to know more about the use of rock drills, it is recommended to consult Tianshui Jufeng. Tianshui Jufeng is affordable, the inventory is abundant, the delivery speed is fast, and it is a powerful manufacturer. Tianshui Jufeng purpose:

Enhance brand culture, show my business style, improve business management, extend brand connotation, improve the marketing system, ensure sustainable development, and serve every customer with superior quality and reasonableness. Thanks and welcome all new and old customers to Tianshui Jufeng to discuss cooperation, and wish Tianshui Jufeng and you to create brilliance. [Click to learn more about the model rock drill**, the strength of the manufacturer fast delivery.

YT28 air leg rock drill is widely used in mining, roadway excavation and various rock drilling operations. It is an important tool in metallurgy, coal, railway, transportation, water conservancy, infrastructure and national defense stone engineering. This machine uses wet drilling operations with medium or hard rock, with a muzzle diameter of 34-42mm and a drilling depth of up to 5m.

Compatible with the FT160A air leg, horizontal and inclined blast holes can be drilled; It can also be installed on a trolley or bracket for operation.

Summary. Dear, it's a pleasure to serve you. The rock drill is working hard and looks unmotivated. It is because the lubricant is not enough, or it is also caused by years of age and no maintenance.

We are glad to be able to serve you. The rock drill is working hard, and there is no power in front of the nuclear. It is because the lubricant is not enough, or it is also caused by years of age and no maintenance.

I'm not bored with anything.

Dear, see if the lubricant is not enough, add some lubricant and then see the effect.

There is oil. Dear, how much pressure is there at work?

5 air pressures. I'm not bored with anything.

Dear, I'm sorry to wait a long time<>

Just change the valve cabinet.

What is the function of the valve cabinet.

Leakage of safety valves. When working, the air pressure is less unstable, and the valve cabinet is worn.

What to change when the speed is low.

Pro, the low speed is mainly 1Is the air pressure enough 2Too much dust needs to be cleaned 3The manifold is broken.

Or the lubrication is not pure, the exclusion method: 1, the lubricating oil is too sticky, too dirty, the oiler does not send the oil out of the limbs, and the lubricating oil should be replaced according to the regulations. 2. The oil circuit of the oil injector should be overhauled immediately. Dusty pants.

If the thrust of the air leg is insufficient, the method of excluding the side of the tour: 1. If the seal YX, the sealing sleeve and the cross arm O-ring are damaged, replace them in time. 2. The frame body and the outer tube are loose or rubber, resulting in the upper and lower cavities channeling, and they should be tightened in time.

3. The trigger of the shank body and the reversing sail valve are stuck. These are all causes of low rotational speeds.

YT24 rock drill is a relatively early stereotype product in China, and it is most suitable for medium and small Y-type M mines J Mountain T to make 0 with 4.

There are the following points about the characteristics of Yimei YT24 rock drill:

1) Light weight.

2) Low noise.

3) High efficiency.

4) Good economic effect.

Summary. The direction of rotation and use of the rock drill YT28 are as follows:1

The direction of rotation of the rock drill YT28 should be counterclockwise. 2.When using the rock drill YT28, you need to follow these steps:

First, insert the chisel and tighten it with a wrench; - Then, when installing the drill bits, shank heads and drill table buttons, you need to pay attention to the installation direction of the product; - Connect the rock drill to the gas supply line and press the switch to operate; - When drilling rock, it is necessary to put a safety net around the rock drilling point to avoid flying rocks and injuries. The above is the rotation direction and use steps of the rock drill YT28, I hope it will help you. If there is any unclearing, you can refer to the instruction manual of the rock drill YT28 or consult a professional.

The direction of rotation and use of the rock drill YT28 are as follows:1The direction of rotation of the rock drill YT28 should be counterclockwise.

2.When using the rock drill YT28, it is necessary to follow these steps:- First, insert the drill rod and tighten it with a wrench; - Then, when installing the drill bits, shank heads and drill platforms, you need to pay attention to the installation direction of the product; - Connect the rock drill to the gas supply line and press the switch to operate; - When drilling rock, it is necessary to put a safety net around the rock drilling point to avoid flying rocks and injuries.

The above is the rotation of the rock drill YT28 and the steps of Zheng Xiang and Yuansan, I hope it will help you. If there is any unclearing, you can refer to the instruction manual of the rock drill YT28 or consult a professional.

Why is it supposed to be counterclockwise.

Follow this step.

OK is counterclockwise.

Yes. YT28 opened the mountain machine.

What about people. It is a rock drilling tool with high or bucket efficiency, which is mainly suitable for tunnel excavation, cave drilling and foundation treatment in large-scale mining operations such as coal mines, iron mines, copper mines, etc. It works by means of compressed air or an electric motor driving the rotation and impact of the machine head to strip and crush the rock and soil.

The YT28 mountain opener has the advantages of compact structure, simple operation, strong penetration and high durability, and is one of the important equipment in the modern mining industry.

Hello dear, glad to answer for you, <>

The rock drill YT 28 rotation square question is operated according to the "right-handed" and "left-handed", the right-hand rotation is Wuyan to rotate the drill bit to the right, and the left-hand rotation is to rotate the drill bit to the left. Rock Drill YT 28 Air Leg Rock Drill works according to the principle of impact crushing. When working, the piston makes a high-frequency reciprocating motion and constantly hits the chisel head.

Under the force of impact, the pointed wedge-shaped drill bit crushes the rock and chiseles it to a certain depth, creating a dent. After the piston is retracted, the drill is turned at an angle, the piston moves forward, and when it hits the chisel head again, a new dent is formed. The fan-shaped rock block between the two dents is sheared by the horizontal component generated by the drill bit.

The Hoenvy splinter continuously impacts the drill tail, and continuously feeds compressed air or pressurized water from the middle brother orange careless hole of the drill to discharge the slag out of the hole, that is, to form a circular borehole of a certain depth. Thank you for your consultation, I hope this service can help you, you can click on my avatar to follow me, and if you have any questions in the future, you can consult me again. I wish you a happy life, a happy family, good health, and all the best <>

Summary. Hello I am happy to answer for you, your question is the rock drill YT28 turning party asks: The answer is:

How long does the FY200B oil injector equipped with the YT28 rock drill last when filled with a pot of oil? FY200B oiler fills a pot of oil for 200ml per minute; (200 minutes.) Fourth, what are the main reasons that affect the working performance of the rock drill; How to fix it?

There are two main reasons that affect the working performance of rock drills; First, external factors: air pressure, water pressure, rock conditions, length of drill tail, oil supply, etc. The second is some problems with the rock drill itself:

Part fitting clearance, wear, porosity blockage, etc. Solution: 1. The air supply pressure is unstable or insufficient;

Hello, I am glad to answer for you, your question is the rock drill YT28 rotation party asks: The answer is: the rock drill YT28 rotation party asks 3, how long can the FY200B oil injector equipped with the YT28 rock drill be used normally when filled with a pot of oil?

FY200B oiler fills a pot of oil for 200ml per minute; (200 minutes.) Fourth, what are the main reasons that affect the working performance of the rock drill; How to fix it? There are two main reasons that affect the working performance of rock drills; One is external factors:

Air pressure, water pressure, rock formation, length of drill tail, size of oil supply before sale, etc. The second is some problems of the rock drill itself: parts matching clearance, wear, porosity blockage, oak guessing, etc.

Solution: 1. The air supply pressure is unstable or insufficient;

Adjust the air supply pressure or reduce the number of devices used at the same time. 2. The length of the drill head is not suitable, and the drill head is too long or too short will affect the drilling efficiency of the rock drill; Modify the length of the drill tail, the standard size should be: (22 108 ± 1 mm) 3, the oil supply is unstable or insufficient buried in this resulting in poor lubrication; Clean the pores of the oil injector and rock drill, and select clean and qualified lubricating oil.

Properly adjust the oil supply switch of the oil injector, make full use of the rock drill's automatic oil injection jujube liquid disadvantages, and evenly lubricate the stool family. 4. The rock drill itself is faulty;

YT26 air leg rock drill is a kind of rock drilling equipment commonly used in mining and tunnel engineering, and its main parameters are as follows:

Drilling diameter: 34-42 mm.

Drill pipe length trap base: 2500 mm.

Putter length: 1400mm.

Drilling speed: 180 mm min.

Rotation speed: 250 rpm

Working air pressure: air consumption: leakage minutes.

Net weight: 26 kg.

These parameters are the main technical indicators of YT26 air leg rock drilling machine, which can help engineers and users to choose suitable rock drilling equipment, and evaluate its performance and use effect.

The parameters of the YT26 air leg residual rock drill are as follows:

1.Drilling diameter: 34-42mm

2.Drilling depth: 5m

3.Barometric pressure:

4.Air consumption: 65L s

5.Impact frequency: 31hz

6.Impact energy: 70j

7.Drill hunger rod size: 22*108mm

8.Weight: 26kg

The above is only reference data, and the specific parameters may vary depending on the manufacturer and model.

Rock Drill Model YT26 Unit of Measure.

Mass kg.

Length 690 mm several regret sedan.

Bore x piston stroke 95-60 mm.

Tracheal inner diameter 25 m.

The inner diameter of the water pipe is 13 mm.

Adapter size (opposite side x length 0 22 108 or 25 108 mm.)

Operating air pressure MPa.

Impact energy 44 64 joules.

Shock frequency Hertz.

Air consumption 49-55 litres per second.

Button moment 15 19 Newtons. Rice.

Drilling speed 290 mm front axle 410 mm.

Noise 125 126 dB (sound power level).