LeapZipBlog: Amy

Amy's blog

46 blogs

Test Object Of Underground Water Leak Detector

October 29, 2019 by Amy  

chinacoalgroup.com

m.chinacoalgroup.com

 

The underground water leak detector means that when the water supply pipe leaks, the water will escape under pressure, which will generate a kind of noise. The noise will spread along the pipe to the sides or along the medium to the ground. The underground water leak detector picks up the leak. The sound is converted into an electrical signal, which is amplified and digitally filtered to determine the exact location of the leak. This is the method of underground water leak detector to detect traditional sound waves. In the area of 2 m in diameter, the exact position can be determined directly with the leaky tube. The sound that is heard is the snoring of the water flowing out of the water pipe.

 

The workshops and installations of cities and enterprises are complex and the pipelines are dense. Various types of integrated pipelines are buried underground, such as water supply pipelines, circulating water pipelines, drainage pipelines, oil drainage pipelines, material pipelines, etc., just like capillaries in the human body, densely packed, criss-crossing, forming their own networks. The water supply pipeline is buried underground for a long time, which will cause leakage of underground pipelines.

 

1. The pipeline is laid for a long time, expired in service, and the pipeline is aging;

2. Leakage caused by loose piping interface caused by geological changes, ground subsidence, etc.;

3. Leakage caused by poor pipe quality and construction;

4. The temperature difference of the medium fluctuates greatly, causing leakage due to uneven heating of the pipeline;

5, acid-base soil corrosion and transport of the medium caused by corrosion;

6. The external pressure causes damage to the pipeline and causes leakage;

7. The planning and design are unreasonable, and the pipelines cross each other to cause pipeline leakage;

The Radiation Detector Application

October 29, 2019 by Amy  

chinacoalgroup.com

m.chinacoalgroup.com

 

Electromagnetic radiation detectors are mainly used for radiation measurement of electrical appliances, high-voltage lines, base stations, etc. in life, which can effectively help people stay away from radiation sources and protect them from radiation. A radiation detector is an instrument that monitors and measures a location with a source of radiation. With the rapid development of modern science and technology, the technology in the field of radioactive source monitoring is becoming more mature.

Traditional measuring instruments have been unable to meet the needs of radioactive source monitoring and measurement, and the lbt-ram-200 long rod radiometer can be used for gamma radiation or environmental gamma in radioactive sites due to communication with pda in the range of 15 meters. Measurement of radiation. The current domestic standard is the lbt-ram-200 long rod radiometer.

A radiation detector is an instrument for measuring high energy, low energy x, gamma rays. The R-PD type intelligent х-γ radiometer uses a highly sensitive scintillation crystal as a detector, which has a fast response speed and is used for monitoring various x-rays and radiation dose rates of radioactive workplaces.

Electromagnetic waves (also known as electromagnetic radiation) are waves that move in the same direction by electric fields and magnetic fields that oscillate in phase and are perpendicular to each other. The direction of propagation is perpendicular to the plane formed by the electric field and the magnetic field, effectively transmitting energy and momentum. Electromagnetic radiation can be classified by frequency, from low frequencies to high frequencies, including radio waves, microwaves, infrared, visible light, ultraviolet light, X-rays, and gamma rays. The electromagnetic radiation detector that the human eye can receive, with a wavelength between about 380 and 780 nanometers, is called visible light. As long as the object whose temperature is greater than absolute zero can emit electromagnetic radiation detector, there is no object in the world whose temperature is equal to or lower than absolute zero.

A radiation detector that automatically measures and records the radiation dose continuously in accordance with a preset address code and dose history time. The staff can arbitrarily set the dose rate alarm value and the cumulative dose alarm value. The instrument automatically emits an audible and visual alarm to remind the user to take effective measures to reduce occupational exposure and protect personnel health.

Radiation detectors and radiation protection devices are available now. There are special EMC testing organizations that detect the radiation size of electronic equipment, some of which are enforced by the state. Exceeding the standard will not be allowed to enter the market. There are also many radiation protection devices. For example, the clothes worn by astronauts in space have a strong anti-radiation function. The radiation detector is especially effective for our daily life! Because electromagnetic radiation detector is invisible to the naked eye, and where is not completely unknown, there is no need to be afraid if there is an electromagnetic radiation detector. Can detect the strength of electromagnetic, and intuitively see.

Although radiation monitors are mainly used for radiation in nuclear facilities, nuclear technology application units, research institutes, chemical defense units, police stations, quarries, oil fields and oil pipeline equipment, indoor environment, hospitals and environmental protection supervision and management departments. Field investigation and accident emergency radiation measurement. But it can also be used as a personal dose monitoring. We can also use a professional electromagnetic radiation detector for simple testing. China Coal Group has such technical services.

Road Roller Maintenance And Repair Misunderstanding

October 29, 2019 by Amy  

http://www.cntransportintl.com

m.cntransportintl.com

 

Do you really have to repair the road roller? If the maintenance is unreasonable, it will cause a series of malfunctions. The following is a brief introduction to the maintenance and repair of the road roller.

 

 

1. New products are not selected

The road roller for replacing the cylinder liner of the roller must check the size group code of the standard cylinder liner and the piston. The cylinder liner and the piston to be installed must have the same size code of the two to ensure the standard matching clearance.

 

2. Cylinder gap measurement is not allowed

The measurement is based on the clearance in the direction of the long axis of the ellipse, that is, the measurement of the piston skirt perpendicular to the piston pin hole.

 

3. Open flame heating piston

The open flame directly heats the piston. The parts of the piston are thin and uneven, and the thermal expansion and contraction are different. It is easy to cause deformation. If a certain high temperature is reached, the metal structure will be damaged after natural cooling, and the wear resistance will be reduced, and the service life will be greatly shortened.

 

4. Abrasive cloth grinding bearing

Many road roller maintenance workers increase the contact surface between the tile and the shaft, and sand cloth is used to polish the bearing bush. Because the sand is hard and the alloy is soft, the sand is easily embedded in the alloy during grinding, and the wear of the bearing pad is accelerated when the engine is working, and the service life of the crankshaft is shortened. .

 

5. The oil can only be changed.

The used oil has a lot of mechanical impurities, and even if it is exhausted, there are still impurities in the oil pan and oil passage.

 

6. Grease is messed up with mess

Some road roller repairers prefer to apply a layer of grease on the cylinder head when installing the cylinder head gasket. The cylinder gasket not only requires strict sealing of the high temperature and high pressure gas generated in the cylinder, but also seals the cylinder head and the cylinder with a certain pressure and flow rate. Water and oil, grease is applied to the cylinder head gasket. When the cylinder head bolt is tightened, a part of the grease will be squeezed into the cylinder water channel and the oil passage. When the grease remaining between the cylinder heads is working in the cylinder, the high temperature and high pressure gas is easy to be used. Impact, destroying the cylinder head gasket, causing air leakage. In addition, when the grease is exposed to high temperature for a long time, it will produce carbon deposits, causing the cylinder mat to deteriorate prematurely.

 

7. The bolt is too tight

The pre-tightening force causes the screws and bolts to break or the thread to slip.

 

8. Tire pressure is too high

Too high and low tire pressure will affect its service life, and it is also unfavorable for road roller safe driving.

 

9. The water tank "opens the pot" and adds cold water.

Add cold water, because the temperature difference is too large, it will cause the cylinder head and cylinder to "explode". Therefore, once the water tank is “opened” in use, emergency measures should be taken to ensure that the engine cooling water cools down on its own.

 

 

 

Comparison Between Rubber Buffer Stopper And Metal Buffer Stopper

October 29, 2019 by Amy  

http://www.cntransportintl.com

m.cntransportintl.com

 

As a protective device on the parking space, the buffer stopper is essential, although its role is to prevent the wheel offside, but also combined with the installation area. It is necessary to consider whether the parking lot is open or underground, and whether the parking space is public or personal.

 

Taking plastic buffer stopper and aluminum alloy buffer stopper as an example, we must first understand the specifications and materials of the next two car stops.

 

The rubber used in the rubber buffer stopper is molded by high polymerization and the inside is triangular lacing. According to the physical principle, the internal structure is designed to be triangular and more stable and stable. Two sets are installed, and the three fixed points are triangular. Here, considering the fixed performance, two reflective films are attached on the front sides, and other safety protections are provided. The facilities play a warning role. The price of the rubber buffer stopper is relatively economical. The average price ranges from 15 to 30 yuan, which is also the most common style.

 

The metal buffer stopper is traditionally available in the metal buffer stopper with both triangular and round tube specifications, which are post-weld and painted. Here I mainly talk about the aluminum alloy buffer stopper, her whole structure is cast in one time, so there will be no solder joint breakage, plus the raw material is aluminum alloy, with anti-corrosion BUG. The surface paint is the same as the paint used in automotive paints, in order to maximize the surface gloss. Another thing worth mentioning is that his appearance is completely different from the existing buffer stopper, and it is soluble in the aesthetic design under the premise of safety and sturdiness. Make it even more atmospheric. Because of this, its scope of use is also clear. Some shopping spaces in the mall, private parking spaces in the community, and large villas within the group.

 

There are many differences between the two. Here we will analyze the points in combination with the actual points.

 

Different prices: different positioning, different materials, it also clarifies the price level, rubber buffer stopper as a pro-people, his production materials and processing technology is relatively simple, so the price is low. The raw material and processing technology of the aluminum alloy buffer stopper are strict, and the processing process is cumbersome, and the price will be slightly more expensive.

Different lifespan: The rubber type buffer stopper has a certain elasticity and the hardness is not high. If it is installed outdoors, it will be corroded by external factors such as sunlight, rain and air. The life expectancy will be shorter.

The effect is different: the design of the aluminum alloy buffer stopper is one of its highlights, but also a big buy. The parking lot is matched with it, and the overall style of the parking lot will be different.

 

Advantages And Principles Of Pipe Inspection Crawler Camera Robot

October 29, 2019 by Amy  

Pipe Inspection Crawler Camera Robot

 

As an important means of material transportation, pipelines have a wide range of applications. During the use of the pipeline, due to various factors, various pipeline blockages and pipeline failures and damages may occur. If the pipeline is not inspected, repaired and cleaned in time, it may cause an accident and cause unnecessary losses. However, the environment in which the pipeline is located is often difficult to directly reach or allow people to directly enter, and it is very difficult to detect and clean. Therefore, one of the most effective methods is to use the pipe inspection crawler camera robot to realize on-line inspection, maintenance and cleaning in the pipeline.

 

The pipe inspection crawler camera robot is composed of a controller, a crawler, an HD camera, a cable, and the like. At the time of the operation, the controller controls the crawler to carry the detection device into the pipeline for detection. During the inspection process, the pipe inspection crawler camera robot can transmit video images of the internal conditions of the pipeline in real time for professional maintenance personnel to analyze the internal faults of the pipeline.

 

The advantages of using a pipe inspection crawler camera robot:

 

1. High security. Use large-scale pipe inspection crawler camera robots to enter the pipeline to find out the internal conditions of the pipeline or eliminate hidden dangers of pipelines. If it is manual operation, there are often large potential safety hazards, and the labor intensity is high, which is not conducive to the health of workers. The intelligent operation of the large pipe inspection crawler camera robot can effectively improve the safety performance of the operation.

 

2, Saving labor. The pipe inspection crawler camera robot is small and light, and the operation can be completed by one person. The controller can be installed on the vehicle, saving labor and saving space.

 

3. Improve efficiency and quality. The intelligent engineering of the pipe inspection crawler camera robot is accurate and can display the date and time, the inclination of the crawler (pipe slope), the air pressure, the crawling distance (the number of meters), the laser measurement result, the azimuth (optional), etc. The display state of these messages is set by the function keys; the lens angle of view clock display (pipeline defect orientation).

 

4, High protection level, camera protection grade IP68, can be used for 5 meters water depth, crawler protection grade IP68, can be used for 10 meters water depth, have airtight protection, material waterproof rust and corrosion, no need to worry about quality problems, because the work only the best pipe inspection crawler camera robot in the country.

 

5, High-precision cable reel, retractable line does not affect each other, optional length.

 

With the help of the pipe inspection crawler camera robot, faults and damages in the pipeline can be easily found, which not only saves manpower but also reduces the amount of construction and greatly enhances work efficiency. Pipe inspection crawler camera robots will become the main trend of pipe network inspection in China. The application of pipe inspection crawler camera robots in national pipe network surveys is also an inevitable choice.

 

Pipe inspection crawler camera robots have changed the traditional pipeline inspection technology, which makes our work easier and easier, and will continue to develop pipe inspection crawler camera robots dedicated to making the best pipeline inspection robots.

 

Pipe inspection crawler camera robots mainly use closed-circuit television detection technology to detect the internal conditions of pipelines, also known as "CCTV pipe inspection crawler camera robots."

 

CCTV pipe inspection crawler camera robots have been matured abroad, and have achieved a lot of results in the field of in-pipe operation robots, mainly used in pipeline inspection, maintenance and cleaning of air-conditioning ventilation ducts.

 

Pipe inspection crawler camera robots have been developed in China in recent years and are developing rapidly. The reason is that there are still many problems in the pipeline inspection pipeline in China, and the pipeline inspection technology in China has not been updated. To this end, we have made market analysis and report on domestic pipe network testing. 91% of China's urban pipe network has more or less problems. This is why many urban drainage systems will appear Series of questions in the rainy season every year.

 

The urban underground pipe network includes urban water supply, drainage, power supply, gas supply, communication, etc. It is an important part of the urban infrastructure. The underground pipe network is the city's "blood vessels" and nerves, and is also the lifeline of the city. With the rapid development of urban construction, China has increased the development and utilization of underground space in recent years. There are more and more underground pipe networks laid in cities. However, due to the large number of property rights units involved in the underground pipe network, there is a lack of unified standard management. The archives of the underground pipe network are not uniform, which leads to the unclear situation of the underground pipe network. With the concealment of the underground pipe network, the actual location and depth of the pipe network cannot be determined. The damage to the underground pipe network during construction will occur to the city. Construction management and old city transformation have brought hidden dangers.

 

In order to solve the current situation of urban pipe network inspection and management, the organization team researched and analyzed this project, and developed a CCTV pipe inspection crawler camera robot to specifically deal with urban pipe network detection.

 

The CCTV pipe inspection crawler camera robot is a set of mechanized and intelligent equipment for recording the internal conditions of the pipeline. It performs real-time impact monitoring, recording, video playback, image capture and video file storage on the internal conditions of the pipeline without personnel entering. The inside of the pipe can be understood inside the pipe.

 

The CCTV pipe inspection crawler camera robot is suitable for the detection of sewage pipelines, rainwater pipelines, rainwater confluence pipelines, tanks and inspection wells. China has a vast territory, a large span of drainage pipeline construction, various forms of pipelines, and various construction methods. In particular, in recent years, the pipelines used in China's drainage pipelines have emerged in an endless stream, resulting in a wide variety of pipeline conditions.

How To Use Rebar Detector?

September 17, 2019 by Amy  

In order to ensure the thickness detection accuracy of the concrete protective layer, the tester should be proficient in the performance of the rebar detector and the influence degree of various factors on the thickness of the concrete protective layer. The evading factors that can be avoided are not evaded. Make a record and perform a simulation test to correct it. According to the long-term testing practice, the rebar detector for applying the eddy current effect can be operated according to the following operational points before and during the test:

 

(1) Determine the quantity and location of the test in accordance with the procedures specified in the specification.

(2) Read the construction drawing, grasp the section size of the inspection position structure, the direction of the force, the diameter of the steel bar, the quantity, and the thickness of the designed protective layer.

(3) Investigate whether there are conductive metals such as water pipes, wires, and metal wire bushings at the inspection location. Avoid them when selecting test sections.

(4) Check the flatness of the test surface. When the unevenness exceeds 0.5 mm, it should be smoothed.

(5) Select a probe of the right size. Use a small probe when the thickness of the protective layer is less than 60 mm. Large probes are used when the thickness of the protective layer is greater than 60 mm.

(6) According to the construction icon, the bar size setting parameter is set, and the rough position is detected in the detection position area, and the approximate position of the steel mesh is drawn. The detection line is drawn at the point where the distribution rib spacing is relatively large and the distribution rib has the least influence, and is measured along the line.

(7) When measuring the thickness of the protective layer of the main rib at the bottom of the beam, the influence of the dense steel bar on the detection accuracy is highly emphasized. When the number of steel bars is determined to be inconsistent with the construction drawing or the position of the steel bar cannot be determined, in addition to the readings recorded on the bottom and the two sides of the rebar detector, the thickness of the bottom protective layer shall be calculated by the two side reinforcing bar positioning measurements, and the side protection shall be calculated by the bottom bar reinforcement positioning measurement. The thickness of the layer and the center of the bottom surface of the probe are aligned with the bottom corner of the beam. The measured values are verified by measuring the distance from the bottom corner of the beam to the surface of the steel bar and the angle between the bottom of the beam and the minimum value of the rebar detector. When measuring the distance from the bottom corner of the beam to the surface of the steel bar, the rebar detector indication is subject to the least interference.

(8) Prepare a 10 mm thick plastic backing plate. When the thickness of the protective layer is less than the minimum value that can be displayed by the rebar detector, the pad is tested and the value obtained is subtracted from the thickness of the pad.

(9) When the negative deviation of the thickness of the protective layer exceeds the standard, the structural durability may be seriously reduced or the positive deviation of the thickness of the protective layer may cause the structural bearing capacity to be seriously reduced and the test result may be suspected. The micro-damage inspection shall be carried out.

(10) The rebar detector should be calibrated on the standard block before and after use.

How Does A Multi Gas Detector Work Better?

September 17, 2019 by Amy  

Multi gas detector structures: multi gas detectors consist of a gas-tight piston and aluminum alloy gas storage tube. It is mainly used to quickly check the concentration of carbon monoxide in the ambient air of coal mines. It can also be used together with different types of gas detector tubes to determine the concentration of various gases such as carbon dioxide, hydrogen sulfide, oxygen, and nitrogen dioxide.

 

In order to make the multi gas detector work better, we need to pay attention to the following methods during use:

 

First,Preparation before going down the well:

1. Check that the outer casing and the connecting part are in good condition and that the joint hose is equipped;

2. Check if the air path is unblocked: Pull the piston in parallel with the three-way switch and the cylinder to check the air inlet, and hang the three-way switch and the cylinder

The straight device pushes the piston to check the air outlet;

3. Check the flexibility of the piston: reciprocally push and pull the piston 3-4 times in parallel with the three-way switch and the cylinder to make it flexible;

4. Check the air tightness: twist the three-way switch to a 45° angle with the cylinder, pull the piston, pull it quickly, and quickly restore or live the piston.

The scale on the plug back to no more than 5ml indicates good air tightness.

5. Not less than 30 types of verification tubes;

6. Check the integrity of the verification tube, the maximum value of the verification tube, the prescribed air supply time, the prescribed air supply amount, type, and service life.

 

Second, the actual operating procedures:

 

Arrive at the location to be tested, parallel the device with the three-way switch and the cylinder, take the air from the upper part of the roadway, push and pull the piston 3-4 times to clean the piston.

Pull out slowly the last time, then quickly twist the three-way switch to a 45° angle to the barrel. Take a longer test tube, first

Observe the specified air supply and air supply time of the identification tube, open both ends of the verification tube, the zero position is facing downward, and the scale is facing itself.

The verification tube is inserted into the joint hose, and then the three-way switch is twisted into a vertical position with the cylinder, and the air is supplied at a constant speed within a predetermined time.

The position where the color changing ring moves. The concentration of carbon monoxide is read according to the actual moving scale on the verification tube.

 

Three inspections:

 

1. Constant check: The operation method is the same as above, the specified air supply amount can be sent at a constant speed within the specified time, and the direct reading can be performed on the verification tube.

As a constant, the concentration of carbon monoxide is the value displayed by the verification tube.

2. Micro-inspection: The operation method is the same as above. After the specified air supply volume is delivered at a constant speed within the specified time, the test tube cannot read.

Take the same method to use the same test tube to repeatedly send air to check, the amount of gas is the same every time, the inspection results

The result is divided by the number of aspirations, which is the true content.

Namely: carbon monoxide concentration = reading on the verification tube / number of air supply

3. Concentration check: The operation method is the same as above, and the air is supplied at a constant speed within the specified time. When the specified air supply volume is not reached, the verification tube has reached

To the maximum value, the concentration of carbon monoxide at this time = the maximum value of the test tube × the prescribed air supply amount / the actual air supply amount. High concentration of mono-oxidation

Carbon can be inspected after thinning, and the result is multiplied by a thin multiple, which is the true content.

 

 

Precautions

1. In the case of constant check, the test tube is 100ml, and the test tube with air supply time of 100 seconds or 200 seconds needs to be sent out.Gas is the true concentration of the gas to be tested.

2. For traces and concentrations of carbon monoxide, the test tube of the corresponding measurement range should be selected for measurement.

3. When detecting gas, first observe the expiration date and measurement range of the verification tube. Understand the value represented on the verification tube .The concentration is tested according to the verification tube instructions. (Generally carbon monoxide, carbon dioxide, oxygen are 50ml; hydrogen sulfide is 100ml, 100 seconds; nitrogen dioxide is 50ml, 25 seconds)

4. If the gas nozzle is blocked, the valve can be pulled into the vertical position of the cylinder, the gas sample is removed from the air outlet, and then pulled into a 45° rear insert.Verify the tube and pull it into a vertical position to send the gas out.

5. Conversion relationship between percentage and ppm 1% = 10000 times the ppm value

 

Cement Mixer Engine

September 17, 2019 by Amy  

The core component of the cement mixer is its engine. Today I will introduce the engine of the cement mixer of the China Coal Group. The cement mixer uses the Honda 389cc GX Series OHV commercial grade engine designed for the most demanding commercial applications. It sets the industry standard for reliability and durability. The overhead valve design provides cooler, more fuel-efficient operation and the cast iron liner provides longer life. GX is reliable, easy to start, and quiet. Meets EPA and CARB emission standards. This legendary engine has earned the reputation of the engine of choice for construction equipment.

 

Supply Honda engine GX390 air-cooled 13HP displacement 389CC

 

Cement Mixer Features:

 

A: Ideal combustion chamber shape, excellent suction and exhaust effect, and OHV structure that greatly improves combustion efficiency.

 

B: Professional speed stabilizer to reduce uneven operation caused by load changes.

 

C: The hand pullback starter allows the women to start easily thanks to the pressure relief mechanism.

 

D: Standard equipment for the transistor magnet ignition device, which exhibits stable ignition performance, low fuel consumption, low fuel consumption and good economy.

 

E: The unique combustion power of the OHV structure is unique, resulting in low fuel consumption.

 

F: The cooling air passage is improved to improve the cooling performance, thereby further reducing the fuel consumption. Low center of gravity design; low vibration.

 

F: It adopts a thin hand-drawn recoil starter to achieve light weight and compactness, and fully exerts excellent assembly.

 

G: OHV overhead valve reduces carbon accumulation, cylinder head check is simple, external transistorized ignition system does not need to touch

 

H: Point inspection, simple equipment, high dust resistance, etc. make maintenance easier.

 

Product Usage:

 

The scope covers garden machinery, construction machinery, agricultural machinery products and other outdoor power equipment.

 

Our cement mixers are equipped with such engines to provide sufficient power for the operation of the equipment. When choosing a cement mixer, the key depends on engine performance.

 

 

Cement Mixer Engine

September 17, 2019 by Amy  

The core component of the cement mixer is its engine. Today I will introduce the engine of the cement mixer of the China Coal Group. The cement mixer uses the Honda 389cc GX Series OHV commercial grade engine designed for the most demanding commercial applications. It sets the industry standard for reliability and durability. The overhead valve design provides cooler, more fuel-efficient operation and the cast iron liner provides longer life. GX is reliable, easy to start, and quiet. Meets EPA and CARB emission standards. This legendary engine has earned the reputation of the engine of choice for construction equipment. Supply Honda engine GX390 air-cooled 13HP displacement 389CC Cement Mixer Features: A: Ideal combustion chamber shape, excellent suction and exhaust effect, and OHV structure that greatly improves combustion efficiency. B: Professional speed stabilizer to reduce uneven operation caused by load changes. C: The hand pullback starter allows the women to start easily thanks to the pressure relief mechanism. D: Standard equipment for the transistor magnet ignition device, which exhibits stable ignition performance, low fuel consumption, low fuel consumption and good economy. E: The unique combustion power of the OHV structure is unique, resulting in low fuel consumption. F: The cooling air passage is improved to improve the cooling performance, thereby further reducing the fuel consumption. Low center of gravity design; low vibration. F: It adopts a thin hand-drawn recoil starter to achieve light weight and compactness, and fully exerts excellent assembly. G: OHV overhead valve reduces carbon accumulation, cylinder head check is simple, external transistorized ignition system does not need to touch H: Point inspection, simple equipment, high dust resistance, etc. make maintenance easier. Product Usage: The scope covers garden machinery, construction machinery, agricultural machinery products and other outdoor power equipment. Our cement mixers are equipped with such engines to provide sufficient power for the operation of the equipment. When choosing a cement mixer, the key depends on engine performance.

Three-Point Electric Forklift

September 2, 2019 by Amy  

http://www.cntransportintl.com

m.cntransportintl.com

sales@chinacoalintl.com

+86-537-2350961

+86-18660760271

 

Introduction of Three-Point Electric Forklift

 

Three-Point Electric Forklift use of international advanced design technology, vehicle lines smooth, dynamic, in line with the latest international trend.
Single rear-wheel drive: the duty cycle compared with the dual front-wheel drive system, which can achieve 30% power savings.
Transverse steering motor, chain drive, more direct and more effective.
Movable front axle: In the working device, the length of the wheelbase can be changed. Elongation: safer loading, smoother ride and improved driver comfort; superior traction; retraction: improved maneuverability, increased use of storage space, can work in narrow passages.

Parameter of Three-Point Electric Forklift

Power Type

Electric

Operation

Tower Rack

Steering Type

Hydraulic steering

Rated load

1500kg

Load Center

500mm

Lift motor power

2.2kw

Drive motor power

3kw

Power steering motor

550w

Working height

2000mm/2500mm/3000mm

Mast height

1500mm/1750mm/2000mm

Body length

1500mm

Body width

900mm

Fork length

900mm

Fork width

100mm

The maximum distance between the fork

850mm

Mast tilt angle

±10°

Seat height

950mm

Pulley bracket height

410mm

Turning radius

1300mm

Minimum ground clearance

100mm

Safety cage height

1950mm

Travel speed

6-12km/h

Maximum grade

Wheelbase

1192mm

Front Wheel Size

=solid Tyre 400-8

Rear Specifications

Dual tires 300×2

Weight

1600kg

Working Hours

4-6h

Pictures of Three-Point Electric Forklift

forklift