Modular Pile Breaking Machine Powered By Excavator

Application

The hydraulic pile breaker is driven by hydraulic pressure and uses the power of an excavator or hydraulic station to break piles. The modular combination can efficiently break the pile heads. Hydraulic pile breaking machine cuts and removes: such as cast-in-place piles, precast piles, etc.; from the shape of the pile cutting head, it can be divided into round pile breakers and square pile machines. Pile cutters are widely used in high-speed railway bridges, industrial and civil construction pile foundation projects. Generally, circular pile cutters are suitable for pile diameters of 150mm-2500mm; square pile cutters are suitable for pile side lengths of 300-650mm, which can meet various requirements. Requirements for large-scale foundation construction.

Development

Since the "French International Construction Machinery Exhibition" in 2012, hydraulic pile breakers have been introduced into the country to start research and development, production, and testing. The development of hydraulic pile breakers in China has not been smooth sailing. Irregular construction in China and serious pile diameter irregularities are important obstacles hindering the popularization of pile breakers. In 2014, Party A prohibited the use of breakers in the process of pile breaking. Factors such as insufficient follow-up strength of the labor force and increasing labor wages are gradually promoting the popularization of YG brand hydraulic pile-breaking machines.

Structure

The hydraulic pile breaker is composed of modules, which can be installed and disassembled by itself according to the diameter of the broken pile head. It is installed at the front end of an excavator or crane and uses the power of an excavator or hydraulic station to cutting piles, mainly to destroy solid cast-in-place piles and solid precast piles. According to site requirements, the pipe piles may be destroyed.

Working Principle

The pile breaker provides pressure to multiple cylinders of the pile cutter through a power source, and the cylinders directly drive the drill rods while squeezing the pile body to cut off the pile head. During the construction process of the pile-crushing machine, the operation is simple, high efficiency, low noise, low cost, and it is suitable for pile group construction projects. The pile breaker adopts a highly modular combination, and the modules are connected through a pin shaft, and the pile heads within a certain range of diameter can be cut through the combination of different module numbers.

The pile-breaking machine can use the power of the excavator to break piles. At the same time, this company also needs other excavator attachments. Such as hydraulic metal shears, vibratory rammers, rock drills, etc.

Successful! Best Diamond Wire Saw Introduction

Best diamond wire saw

If you have been looking for a diamond wire saw with fast cutting speed, long wear life, and relatively cheap price, then the information to be shared with you here will definitely shock and excite you!

I would like to introduce you to a brand new steel wire rope with "44 diamond beads per linear meter". It should be known that the ordinary wire saw can only achieve a maximum of 40 grains per line of rice, but it surpasses the tradition and achieves 44 grains! Assuming that you use 10 coils of wire rope every month, it can save your mine or stone factory more than 300,000 yuan per year and increase your total output by 25%! This is not bragging, please see my next explanation.

The formula of diamond wire saws

In the formula of diamond wire saws, there is a vital material called cobalt powder. Cobalt powder and diamond have an excellent affinity and can bond with diamonds very well. However, cobalt powder is expensive, and the price has skyrocketed in recent years, while the price of wire saws has fallen all the way. In order to survive, bad manufacturers have to reduce the content of cobalt powder in the formula and even use iron powder instead of cobalt powder. This is what we often call "iron sand rope". After a period of time, the sand iron rope will rust. Such ropes are generally incapable of cutting, slow cutting, and short-lived, which will have a serious impact on your production, and even cause huge losses such as downtime!

Industry shocking

Since cobalt powder is so expensive, can there be a relatively cheaper cobalt powder rope?

Below I will show you this rope that I especially recommend for you today. It has a low price and high quality. The cobalt powder used is imported from Italy! How does it do it?

Next, I will reveal the secrets for you, but please note that these are commercial secrets, and you must ensure that you will not use this information to do anything that violates business ethics.

What are the disadvantages of poor-quality diamond wire saws?

At present, the price of high-quality wire saws in the entire market is around 240 RMB/meter, or even higher. If you want to cut quickly and have a high output, you can't buy a rope lower than this price, because the cheap rope will have the following problems: broken rope, beading, falling off, partial wear, not sharp, not durable.

Introduction Mud Pump For Drilling Rigs

Working principle of drilling mud pump

If the entire drilling construction process is compared to human life activities, then the drilling pump, like the human heart, is the source of continuous circulation of drilling fluid from the ground to the bottom of the well, and then back to the ground from the bottom of the well. The drilling pump sucks the drilling fluid in the circulating tank, and at a pressure of 10-30 MPa and a delivery displacement of 20-60 liters per second, it passes through the ground high-pressure manifold, hose, drill pipe, and drill nozzle to the bottom of the well. , It will also form a high-pressure jet when flowing through the nozzle of the drill bit. Play the role of breaking rocks, cleaning the bottom of the well, and cooling the drill bit. When drilling with bottom hole screws or turbodrills, drilling fluid is the power source for power drilling tools. If the drilling pump fails to work normally and the drilling fluid cannot maintain circulation during the drilling process, downhole drilling engineering accidents will occur. It's as if the human heart stopped beating.

Drilling mud pump classification

A reciprocating mud pump is a kind of drilling pump commonly used in oil drilling rigs, and its function principle is exactly the same as that of general reciprocating pumps. The power end of the drilling pump is a set of crank and slider mechanisms. Because the liquid transported is mostly mud, it is also called a mud pump. There are many types of drilling pumps, which can be divided into double-cylinder pumps and triple-cylinder pumps according to the number of hydraulic cylinders of the pump. According to the number of times the piston sucks or discharges liquid once, it can be divided into single-acting pumps and double-acting pumps. At present, the most widely used oil drilling rigs at home and abroad are double-cylinder double-acting and triple-cylinder single-acting piston drilling pumps.

Work efficiency

The efficiency of drilling pumps directly affects the speed and progress of drilling. The pump valves, pistons, cylinder liners, and sealing elements of drilling pumps are the weakest part of drilling pump accessories due to the harsh working environment and conditions due to long-term working in drilling fluid containing fine sand. In recent years, with the joint efforts of scientific research and manufacturing units, my country has developed a batch of high-quality, long-life drilling pump accessories, which greatly improves the working efficiency of drilling pumps.

Mud pump development

In the 1980s, due to the rise and development of jet drilling technology, the matching and renewal speed of high-horsepower drilling pumps was greatly accelerated. In just over ten years, the mud pump has increased from 600 horsepower in the past to 800, 1000, and 1300 horsepower at present. Individual deep-well drilling teams are also equipped with 1600 horsepower drilling pumps.

Glove Knitting Machine For Sale Introduction

 Glove Knitting Machine

The glove machine adopts the sinker knitting principle, adopts frequency conversion technology and computer control, it can knit a glove color. This knitted glove-making machine can also produce labor protection gloves.

Features of glove machine 

1. The whole process is controlled by a computer, and the keyboard is operated.

2. Stable performance, convenient operation, and high control ratio.

3. Archimedes cam device and inlaid inclined bed machine device make the gloves look better.

4. With a two-color, splash-proof device, the gloves become high-end.

5. Thread interruption with automatic stop device, improper counting download, electrical.

6. Mechanical overload, etc., reduce the loss of knitting damage.

7. The electronic automatic control oil supply device is adapted to maintain the lubricating characteristics.

Glove Making Machine Supplier Introduction

Henan YG Machinery is a professional machinery production company, which mainly designs, manufactures, and sells nitrile latex glove machine machinery, packaging machinery, food processing machinery, etc. The machines have been exported to the United States, South America, Turkey, Australia, New Zealand, Russia, Malaysia, Singapore, Thailand, the Philippines, Vietnam, India, the Middle East, and most countries in Europe.

Our Service

(1) Engineers who can go to the site to install and debug the machine.

(2) Fast delivery, in line with airworthiness standards.

(3) Provide product photos and a full set of customs documents.

(4) Any problems will be resolved within a few hours.

Delivery time: Depends on the time of your order.

Payment term: We can accept payment L/C, T/T, Western Union, MoneyGram, Alibaba trade guarantee.

Quality assurance clause: The quality assurance period is one year. We and our team will always provide free technical support. If you have any questions, please feel free to contact our engineers and sales staff.

Packaging and Shipping

We can arrange shipment by ship, air or truck/train, or by international combined transportation. We have the most authentic transportation company that can arrange the fastest and safest transportation for you. Don't worry about the boat. We can help you arrange sea, air and express delivery. If you have an agent in China, if you wish, your agent is welcome to come to us to pick up the goods.

YG Nitrile Gloves Introduction

Nitrile gloves

100% nitrile rubber, will not cause latex allergies to human skin.

Better anti-puncture ability, anti-bacterial penetration ability, and chemical resistance ability.

Long-wearing, numb surface, more flexible operation. Soft and comfortable to wear.

The tapered cuffs are easier to wear and operate.

Obtained the EU CE certification and the US FDA certificate

Obtained the EU EN-374 chemical resistance certification

Obtained the US CHEMO (anti-cancer chemotherapy drug contact safety) certification

Non-toxic, harmless, and tasteless. Selected formula, advanced technology, soft hand feeling, comfortable non-slip, flexible operation.

Good protection and physical properties, better than latex gloves.

Powder-free gloves adopt a special powder-free process, which makes the protection more considerate.

Application

Nitrile gloves are made of synthetic nitrile rubber. Compared with latex gloves, nitrile gloves have superior puncture resistance, anti-bacterial penetration, chemical resistance, and long-lasting wearability. It can provide users with safer protection. At present, nitrile gloves are widely used by major European and American laboratories, research institutes, hospitals, clinics, nursing homes, and other medical institutions, and have been highly praised by users.

This nitrile glove is a disposable glove.

Packing method: according to customer needs

Variety: powder-free, white, blue
Model: XS size S size M size L size XL size

Features

Different from latex gloves, nitrile gloves are insoluble in non-polar solvents, (it can effectively withstand alkane and cycloalkane non-polar reagents, such as n-pentane, n-hexane, cyclohexane, etc.). Most of these reagents are marked as green It should be noted that for aromatic hydrocarbons, the protective performance of nitrile gloves is quite different.

Knowledge Supplement

In order to prevent the gloves from slipping and improve the comfort of use, the palms of the cut-resistant gloves are dipped. According to the different dipped gels, they are divided into three types: latex, nitrile and polyurethane. Among them, polyurethane gloves have a thinner colloid, which is generally used in gardening and electronic industries with relatively high sensitivity requirements; latex gloves and nitrile gloves have relatively thick colloids, latex gloves have better anti-slip performance, and nitrile gloves have better oil stain resistance. Used in mechanical processing, logistics handling, oil depot operations, etc. Check here to know more about nitrile gloves production.