Concrete Grinding Machines

Concrete grinding machines are used to clean concrete and to remove coatings, epoxy, oil, chemicals, or paints from raw concrete. These machines are used for smoothing out bumps and other irregularities in both horizontal and vertical concrete surfaces. Concrete grinding machines work by using a grinding disc or wheel that is usually embedded with diamond chips. These abrasive media help to cut the surface that is being designed to remove paint, coatings and surface contaminants.

Available in a wide range of configurations

To match specific job requirements, concrete grinding machines are available in a wide range of configurations.

Floor Grinder for Sale

Floor grinder for sale in Yugong Machinery is with the characteristics of flexible, easy to operate and high working efficiency, as well as good quality and competitive price. If you would like to buy such a machine, please feel free to contact for more details. Floor grinder, can also be called floor grinding machine, concrete grinding machine, cement floor grinder, concrete grinder polisher, diamond floor grinder, which is mainly used for ground grinding processing. It can effectively polish the water stone, epoxy mortar layer and concrete surface layer, grinding the floor more flat, smooth and clear. Compared with the previous manual manual polishing floor, the machine can greatly reduce the time cost and improve the work efficiency. Check more information and technical parameters of our floor grinder for sale and choose the right model according to your requirements now.

Dustless Concrete Grinding Equipment

In order to reduce the dust produced in the process of operation, the floor grinder for sale produced by our factory is equipped with shaking dust system. When there is too much dust, the mesh of the filter will be blocked, then the equipment can be used. Dust push and pull rod operation is generally in three to five times each time. If you push and pull it for a long time, the filter will be damaged easily. It is very simple to remove the dust. Operators need to do is to hold the ash bucket with his hands and open the latch to remove the dust bucket from the machine and empty it. Then please confirm whether the installation is tight to prevent dust leakage.

Tips Should Pay Attention When Using Concrete Floor Grinder

1.For safety, the operator should wear safety helmet and shoes. In addition, the mask and earplugs can be used according to the construction situations.
2.The machine will make a little noise when working. So please obey the rules about the noise in your own places to avoid bother the surroundings.
3.This machine isn’t explosion-proof, so some flammable substances, such as, gasoline, thinner, gas should never be used nearby.
4.Don’t touch the running part of the motor in operation and the hot floor grinder blades. In addition, when checking and replacing the blades, please wait for the tool to cool sufficiently.
5.When using the floor grinding machine to polish the polyurethane and resin pavement, the current will be large, which can cause the load of the motor to be large and stop working. If this happens, please stop using the machine, otherwise the motor may be burned.
6.Consumables such as blades, concrete grinding pads, diamond floor grinding discs must use accessories for sale in our company or products designated by the company. The use of other accessories may reduce the performance of the machine or risk of breakage.
7.In the process of using the machine. If there is any maloperation or abnormality, please stop the machine immediately and maintenance should be carried out on the premise of safety confirmation.

The Installation of Diamond Floor Grinding Disc

The replacement of the diamond floor grinding disc is carried out in a state that the entire cutter is removed from the mechanical body. Operator can loosen the splint and fixing member with a wrench and then remove the diamond grinding disc. When installing the blade, there will be resin and garbage in the place of the blade frame and press plate, please remove the garbage first. When installing, it must be sure that the running direction of the machine is consistent with that marked on the equipment.

How to Use A Concrete Grinder Correctly?

Confirm the running direction of the motor first. Every time, you use the machine or change the power socket, please make sure the working motor runs clockwise. Just press down the handle a little bit, hang the working disk of the machine and open the switch of the working motor to confirm the running direction. When have the need to change the operation direction, make sure to operate after the working motor stop. Even in the same construction site, the direction of the working motor will be reversed with the change of the power socket. If the working motor operates in an anti-clockwise direction, the diamond grinding disc will be damaged in a short period of time, which will also lead to poor dust absorption efficiency and low efficiency of garbage residue operation.

Core Drilling Machine for Sale

Core drilling rig machine is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metallic solid minerals. In addition, it can also be used for engineering geological exploration, hydrogeological survey, oil and gas field survey and exploration, as well drilling and so on. Core drilling rigs machine are rotary drilling rigs because they require to take out relatively complete rock samples with non-mixed and non-flexible formations. According to the structure of the rotary rig, the core drilling machine can be divided into three types: vertical shaft type, rotary table type and moving gyrator type. In Yugong Machinery, you can definitely find the machine you want.

HZ Series Hydraulic Drilling Rig for Sale

The HZ series hydraulic core drilling rig is a kind of portable drilling rig which is widely used. It is suitable for geological exploration of railways, water conservancy, bridges, dam foundations, geological core drilling, small grouting holes, blasting holes, water well drilling, diamonds, composite sheets and alloys can be drilled according to the different strata.

XY-3 Core Drilling Rig for Sale

XY-3 series drilling rig is a medium and shallow hole spindle type core drilling rig. The machine is mainly used for diamond drilling and able to meet the needs of various vertical shaft core drilling technology machine requests. It adopts electric motor or diesel engine as power unit. The rig owns simple structure and is easy to operate.

Main Features of Hydraulic Core Drilling Rig

1.It has hydraulic automatic feeding mechanism to improve drilling efficiency and reduce labor intensity.
2.The ball card clamping mechanism is used instead of the chuck, which can realize the non-stopping reverse, easy to operation, safe and reliable.
3.Equipped with a hole bottom pressure gauge, easy to control the situation inside the hole.
4.The structure is compact, the handle is centralized, the occupied area is small, the weight is light, the decomposition is strong and the relocation is facilitated. It is suitable for operation in a plain or a mountain area.

Main Features of XY-3 Core Drilling Rig

1.The rig is equipped with latest MW525 heavy truck transmission, which owns 10 forward gears and 2 reverse gears. The transmission ensures enough reasonable speed range and can satisfy needs of different drilling technology.
2.The rig has large output torque and strong bearing capacity, which is convenient for handing various downhole accidents. The mechanical transmission structure is compact, the vertical shaft through hole diameter is 96mm, the support distance is large and the drilling machine has good rigidity.
3.The hydraulic system realizes the control of the feed pressure and speed to meet the needs of various types of formation drilling. At the same time, it is equipped with a hole bottom pressure indicator, which is convenient for grasping the inside of the hole.
4.The rig is small in size, light in weight, good in detachability, reasonable in layout, flexible in operation and easy to maintain.
5.Independent operation of vertical shaft and hoist.

Trailer Mounted Water Well Drilling Rigs for Sale

XYX-3 is a kind of trailer mounted water well drilling rig and core drill equipment which can meet your needs of shallow or medium depth hole drilling. And the main use of XYX-3 trailer mounted water well drilling rig is diamond drilling. As a spindle water well and core drilling machine, the engine of the drilling rig can be equipped with an electric motor or diesel motor. With simple structure and easy operation system, YG XYX-3 trailer mounted water well drill rig wins its own market among our domestic and foreign customers in America, Honduras, South Africa, SriLanka, Bolivia, Domini, Ghana, Pakistan, Afghanistan, Norway, Australia, Philippines, Lizhi, Ethiopia, Mexico, Qatar, Vietnam, etc.

XYX-3 trailed mounted water well drilling rigs is mainly used for geological survey exploration, road and high-rise building foundation exploration, as well as various concrete structure inspection holes, river dams, roadbed grouting holes and directed grouting, civil water wells and grouting temperature central air-conditioning holes.

Ten Outstanding Features of XYX-3 Trailer Mounted Water Well Drilling Rigs

1. Equipped with hydraulic high outrigger which makes the water well drilling machine easy-detached, easy transportation, and stable-support.
2. Automatic drill mast lifting system ensures safety and maximizes users’ benefits.
3. Hydraulic oil pressure feed device which highly improves the drilling efficiency.
4. Smart pressure gauge enables you to deserve the condition of the deep drilling hole.
5. Diesel engine provides enormous power for borehole drilling.
6. Lightweight, easy-operation, detachment-friendly, and low maintenance rate.
7. Soft soil and hard rock are easy to work under this drilling rig.
8. Wide applications and excellent performance in every drilling condition.
9. Two-year warranty.
10. Complete after-sales services system and lifelong technical help.

Wide Applications of XYX-3 Water Well Drilling Machine

1.Outdoor geotechnical exploration.
2.Hydropower project.
3.Road, railway, highway, port, and bridge construction.
4.Water well drilling.
5.Building project.

Main Feature:

1. The drilling rig is equipped with a wheeled traveling mechanism and a hydraulic cylinder support, which facilitates the relocation of the whole machine and facilitates the horizontal adjustment of the drilling rig.

1. With hydraulic feeding system to improve drilling efficiency.

2. With a pressure gauge at the bottom of the hole to indicate the pressure, it is easy to grasp the situation inside the hole.

3. Hydraulic lifting telescopic tower is safe and reliable.

4. The diesel engine adopts electric start to reduce the labor intensity of workers.

Road Marking Machine for Sale

Road marking machine, also known as the names, floor marking machine, pavement striping machine, street marking machine, road painting machine, car park line marking machine is a kind of pavement construction machinery with a wide range of uses. It can be mainly used to mark different restrictions, instructions, warning and other rules on the road, communities, square and parking lot. The road marking machine plays a great role in highway construction and the city planning with its advantages of high speed,high efficiency and accuracy, which can help save the construction period and economic input of the road construction to the greatest extent. We usually divide the floor marking machine into thermoplastic road marking machine and cold paint road marking machine according to the construction temperature. And self propelled road marking machine, manual road marking machine and carriage street marking machine depending on the way it’s used. You can choose the suitable kinds of road marking machine for sale in Yugong Machinery according to your requirements and contact us for quotation.

Thermoplastic Road Marking Machine for Sale

It is a kind of high degree of automation road marking machine with the development of hot melt coating. When using it to construct, you need a set of equipment to finish the construction function of each link from melting to marking. The equipment generally consists of a hot melt kettle, a thermoplastic road marking machine, a road premarking machine, waterline machine, an air sweeper machine and a primer machine. However, not all the devices needed to be purchased, users can choose different types, grades and function of equipment configuration according to their own economic strength, project size and professional degree. If the project is small and has enough time, you just need to buy a thermoplastic road marking machine.But it can only be used after being heated for 40 minutes and the paint is melted. A single thermoplastic road marking machine can stretch 70 to 80 square meters per day with a barrel can row about 100 meters. If the amount of work is relatively large, you’d better equip the machine with a two-cylinder hot melt kettle which will be more convenient for white line and yellow line conversion. Of course, if you have higher requirements, you should purchase a whole set of this equipment.

Hand Push Thermoplastic Road Marking Machine

Hand push thermoplastic road marking machine equipped with manual push and roller sliding device need to push to walk. It has the advantages of easy to push, quick cooking, convenient movement and flexible operation, which is mainly applied to small-scale engineering and short-distance construction. If you want to buy a simple road marking machine for sale, you can choose this type.

Cold Paint Road Marking Machine

The cold paint road marking machine is one of the earliest conventional types. Generally, this kind of striping machine can finish construction by one room temperature line marking equipment. According to the different marking methods, the cold paint road marking machine can be divided into high pressure airless type and low pressure air auxiliary type. We have the high pressure airless cold paint road marking machine for sale in our company. This machine uses petrol engine to drive single plunger pump, so that the paint can form high pressure in the machine for spraying. The guide rod of the jet gun frame adopts the lifting design, which makes the adjustment of spraying speed and width accurate and convenient, stable performance, excellent quality and uniform thickness of the demarcation line, side and angle. It has the characteristics of low labor intensity, quick and convenient construction and mainly applicable to highway, parking lot, airport, gas station, factory area to paint line, dotted line, curve, zebra line, text, arrow, graph sign, etc…

Safety Methods of Diamond Core Drilling

It is always necessary for the drilling operators to follow strict safety procedures while performing diamond core drilling operation. Some of the safety precautions for the drilling operators are as follows:

It is a must for the operators to understand the user guide or operating manual and safety requirements of all drilling equipments. During the core drilling operation, the drilling operators must strictly wear protective equipments recommended by local, state or federal standards. The diamond core drilling machine operators and those involved in the drilling operation must wear proper safety equipments that include safety goggles, safety footwear, snug fitting clothes, hearing protection, head protection, and proper respiratory equipment.

Before starting the drilling operation, make sure that all the drilling equipments, especially the electrical equipments are in good operating condition. Before operating hydraulic drills, ensure that the hoses and fittings are in good condition. You must not wear loose-fitting clothes and jewelry while operating the drilling equipment. You must keep your hands and clothes away from all the moving parts of the machine.

Diamond core drilling companies ensures to provide a safe and healthy working environment for all their employees and clients. They ensure to use drilling systems and procedures accepted by commissioned Health and Safety Management Plan. They even provide extensive and continued mentoring/training for their employees in order to ensure safety use of drilling equipments. They provide training related to diamond core drilling safety methods and first aid. All drilling operators and employees are encouraged to adopt safety methods while working. All drilling operators must strictly follow safety methods recommended by the company in order to ensure efficient work with minimum risk.

You must take care before starting the drilling operation. Lock the core drill to the working surface to prevent the drill from moving so that the core bit does not bind in the drilled hole. Check for any damage in the drill bit before using it. Do not operate the drilling machine if you have not read and understood the operators manual or if you are unsure of how to run the machine. Do not operate the machine if you are you are tired or fatigued. Avoid using damaged equipments.

Avoid using drilling equipment unless you are specifically trained for using it. Never leave the power cords in or near the water. Do not drink alcohol or use any drugs before using drilling machine. Never touch the rotating parts of the machine in any circumstances. In case of any malfunctions of the machine while performing the drilling operation, switch OFF the machine and remove the plug from the power source. Do not attempt to repair the machine by yourself. Any repairs on the electric parts of the machine must be performed only by a trained professional.

Is Diamond Core Drilling Equipment Useful?

The procedure of diamond core drilling is very simple and it is a trouble-free process. And to achieve the desired results from the process you have to make use of appropriate tools. Such tools are easily available in the market. Such Diamond core drilling equipments are available in different style, design and shapes so that it suits the requirements of drill.

Diamond drilling machine ( also known as Rhinestone, concrete drilling machine) is a new type of tool that can drill holes in reinforced concrete, masonry, rock, ceramics and refractory materials. It has dust-free operation, high efficiency and smooth hole wall. Dimensional accuracy. It is suitable for construction, quality inspection and installation of equipment installation, water and electricity, gas installation, civil construction quality inspection, airport runway, highway, railway, railway bridge tunnel. It is widely used in drilling operations for various construction projects.

It is easy to handle Diamond core drilling equipments and it is much easier to operate. It performs the task effortlessly, speedily, flawlessly and professionally. This technique of drilling is suitable to drill holes in walls, concrete blocks, floors and ceilings too. As the tools are light weighted it is easier to handle and assemble the task. Other equipments which come in to the contact in this method of drilling are rotary core, Pneumatic machines, source of power, Hydraulic and wires.

Diamond drilling machine, not like water well drilling rigs, geotechnical exploration drilling rigs and DTH drilling rigs, diamond core drilling machine manufactured by Yugong is a kind of small-sized drilling rig which characteristic of dust-free operation, high-efficiency, smooth hole, and precise size. You can use the diamond drilling machine the construction, quality inspection, and installation of equipment, water, and electricity, gas, civil construction quality inspection, airport runway, highway, railway, bridge, tunnel, etc.

These hydraulic machines function mechanically and they make use of electronic implications. These machines are well suited for the drilling procedures. Since they are very easy in functioning it is highly demanded in the market among the engineers for the effective drill function. This process of drill is a money making process as they are long-lasting, highly defending and very steadfast in performance. Thus diamond core drilling equipments are well suited for the speedy drills.

How Drill Bits Are Essential in the Oil and Gas Industry

In the olden days, technology was not as advanced as it is today. The oil and gas industry existed, but the equipment used was primitive. For example, cattle and wheels made from wood were used to power the rotating drills. Today, humans have made their tasks a lot more efficient, and drills used for the creation of oil wells are powered by machinery. Drill bits are important parts of the machines because they are the part that cuts the rocks.

There are various types of drilling that can be employed, but for oil wells, the most common is rotary drilling. This means that the drill bit continuously turns, and along with pressure, bores into the rock. It may consist of several cones that are manufactured from durable materials, quite often tungsten carbide, steel or even man-made or real diamond. Bits also have sharp teeth for cutting rocks.

When a rotary drill is used, rocks are cut, scraped and crushed so that a hole can be formed. This is somewhat different to percussion drilling, which will only chip the rocks away. In addition to the drill bit, in order to make rotary drilling possible, the workers on site will require a drill collar and fluid, rotary machines, lifting devices and a prime mover.

The equipment mentioned is used for specific purposes. The drill is powered by the prime mover, but the drill is hoisted into or out of the well by the lifting device. The rotary machine is the equipment that has nowadays replaced the cattle and the wooden wheels that were used in the olden days.

The rotary table, which enables the rotary machine to move, as well as the drill collar, are attached to a Kelly. The Kelly is usually in the shape of a square, and can be described as a hollow stem. The drill bit acquires its downward pressure for cutting through hard rocks from the drill collar.

The apparatus from the top to the bottom is referred to as a drill string, and the components mentioned enable the drill bit to work. For lubrication of the drilling process, drilling fluid is essential. It is a substance that allows the drill string to move and be flexible so that it does not break. The lubricant also assists with removal of the pieces that are bored off from the well.

The bits used for drilling purposes come in various types. Those that are most popular for use within this industry are the Diamond Drill Bit, PDC Drill Bit and Tricone Drill Bit. Drill bit is one of the important tools for oil drilling. Whether the bit adapts to the nature of rock and its quality plays a very important role in the selection of drilling technology, especially for drilling quality, drilling speed and drilling cost. The huge impact, PDC bit is a rock breaking tool widely used in the oil and gas exploration and development industry today, which effectively improves the mechanical drilling tools and shortens the drilling cycle.

The different kinds of bits are useful for different purposes, and are therefore chosen according to the work that is required. Bits have to be replaced quite regularly, because they wear down. The whole drill string will need to be lifted out of the well for this replacement to occur.