hydraulic cylinder excavator-manufacture,factory,supplier from China

(Total 24 Products for hydraulic cylinder excavator)
Aiweiya 4-cylinder Diesel Engine 12 ton ExcavatorFour-cylinder brand diesel engine, in line with national four emission standards, large torque, strong power, energy saving and fuel saving.Load sensitive system, to achieve the perfect match between the engine and the main pump, accurate flow, improve operating efficiency, save fuel and time.Overall strengthening chassis, robot welding, welding molding completely eliminate the influence of human factors, stable arc, controllable penetration, beautiful molding.High-end configuration, the use of internationally renowned brand hydraulic components
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Aiweiya Yanmar Engine 6.5 ton Mini ExcavatorInternational famous brand 4-cylinder diesel engine, in line with national four emission standards, large torque, strong power, energy saving and fuel saving.Load sensitive system to achieve the perfect match between the engine and the main pump, accurate flow, improve work efficiency, save fuel and timeOverall strengthening chassis, robot welding, welding molding completely eliminate the influence of human factors, arc stability, penetration control, beautiful molding.High-end configuration, the use of internationally renowned brand hydraulic compon
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Aiweiya Yanmar Engine 6.5 ton Mini ExcavatorInternational famous brand 4-cylinder diesel engine, in line with national four emission standards, large torque, strong power, energy saving and fuel saving.Load sensitive system, to achieve the perfect match between the engine and the main pump, accurate flow, improve working efficiency, save fuel and time.Overall strengthening chassis, robot welding, welding molding completely eliminate the influence of human factors, stable arc, controllable penetration, beautiful molding.High-end configuration, the use of internationally renowned brand hydraulic
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Aiweiya 4-cylinder Diesel Engine 12 ton Excavator4-cylinder brand diesel engine, in line with national four emission standards, large torque, strong power, energy saving and fuel saving.Load sensitive system, to achieve the perfect match between the engine and the main pump, accurate flow, improve operating efficiency, save fuel and time.Overall strengthening chassis, robot welding, welding molding completely eliminate the influence of human factors, stable arc, controllable penetration, beautiful molding.High-end configuration, the use of internationally renowned brand hydraulic components to
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Aiweiya Minibagger Kubota Engine 3.5 ton Mini ExcavatorThis excavator is geared up with a Kubota engine that gives reliability and strength performance. Pilot multi-way valve and pilot manipulate cope with allow specific running control. Equipped with air conditioning system, facet swing function, hydraulic tour motor and imported oil cylinder, it can furnish a satisfied running surroundings and environment friendly strength output. The oil pipe has a built-in N0K sealing ring to make certain gadget sealing.
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Aiweiya 4-cylinder Diesel Engine 12 ton Crawler Excavator1、Imported add-ons to beautify the universal overall performance of the machine.2、signle-forging forming cylinder, no longer convenient to break, built-in NOK seal.3、Use thicker wonderful steel, follow plastic molding process, stop rust and anti-corrosion.4、The use of internationally famend company reducers affords easy operation and excessive reliability.5、The 360-degree physique rotates freely, and the clever physique helps outside work.Optional crushing pipe, can be equipped with a variety of crushing hammer, soil breaker, wood grabbe
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Aiweiya Diesel Engine 18 ton ExcavatorDomestic well-known brand Quanchai water-cool diesel engine, strong power, to meet the requirements of efficient operation.New cooling fans and large mufflers make the machine less noisy.Advanced turbocharging technology is adopted to improve the altitude adaptability of the machine.Advanced hydraulic system, high-end configuration: main pump, main valve, rotary motor, stroke motor, cylinder, pilot valve and other components are adopted internationally renowned brands to ensure product quality.Double pump combined flow technology: increase the flow of oil
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Mini excavator uses a vertical engine and is equipped with a pilot control handle, which provides flexibility and convenience for operation. At the same time, 2.5ton mini excavator has telescopic and side swing functions, and is equipped with a traveling motor and imported oil cylinder to improve the stability and performance of the machine. The cylinder is forged in one step and is not easy to break.
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The mini excavator adopts vertical engine and is equipped with pilot control handle, which provides flexibility and convenience for operation. Meanwhile, the 2.5 tons mini excavator has telescopic and side-swinging functions and is equipped with traveling motor and imported cylinder, which improves the stability and performance of the machine. The cylinder is forged once and not easy to break.
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Aiweiya Minibagger Kubota Engine 1.5 ton Mini Hydraulic ExcavatorAWY15, crawler hydraulic 1.5t micro mini excavator, small and flexible, powerful, low fuel consumption, low price.The hood has a rear clamshell design, which facilitates the maintenance of the internal components of the engine compartment. There are two engines to choose from. China's two-cylinder water-cooled Youpu diesel engine is cheap and suitable for small operations in courtyards and farmlands;Japan Kubota three cylinder water cooled engine more power, better quality.
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Aiweiya Minibagger Kubota Engine 3.5 ton Mini ExcavatorThe AIWEYA AWY35 mini excavator is indeed a versatile and powerful tool that finds wide applications in greenhouse, indoor landscaping, and construction industries. The Kubota 4-cylinder engine provides stability, fuel efficiency, and sufficient power for various tasks.
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Aiweiya Cummins Diesel Engine 23 ton ExcavatorThe large excavator AIWEIYA uses a Cummins engine and has a pilot multi-way valve and a pilot control handle to make operation easier. It is also equipped with an air conditioning system, hydraulic travel motor, imported oil cylinder and oil pipe with built-in N0K seal ring to ensure durability. The LCD screen, anti-corrosion and wear-resistant engineering crawlers, and adjustable driving seat all provide operators with a more comfortable working experience.
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Aiweiya 4-cylinder Diesel Engine 12 ton Excavator● Adopting 4-cylinder brand diesel engine, conforming to National IV emission standard, with high torque, strong power, energy saving and fuel saving.● Load-sensitive system, realizing perfect matching between engine and main pump, accurately providing flow rate, improving operation efficiency, saving fuel and time.● Integral reinforced chassis, robot welding, weld molding completely eliminates the influence of human factors, stable arc, controllable melt depth, beautiful molding.● High-end configuration, adopting international famous brand hydr
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Aiweiya Diesel Engine 16 ton Crawler Excavator1, Imported accessories, beautify the general overall performance of the machine.2, Rivet forging cylinder, breaking is no longer convenient, built-in NOK sealing ring.3, The use of thickened wonderful steel, with plastic molding process, rust and corrosion prevention.4, The use of internationally renowned enterprises reducer, easy to operate, high reliability.5, 360 degrees fuselage rotation freely, smart fuselage helps to go out.6, The heat dissipation system increases the margin by 25%, effectively preventing high temperature problems.● Optional
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Aiweiya Minibagger Diesel Engine 1.7 ton Mini ExcavatorAWY17, small and flexible, powerful, low fuel consumption, low price.There is also a rear lift hood for easy access to engine compartment internal components. There are two engines you can choose from. China's three-cylinder water-cooled Leidong diesel engine is cheaper and more affordable, suitable for small operations such as courtyards and farmland; Japan Kubota three cylinder water cooled engine more power, better quality.
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Aiweiya small bagging machine diesel engine 2 tons mini excavatorAiweiya 2T excavator tailness swing excavator. This 2-ton mini excavator uses a three-cylinder water-cooled engine, which has good heat dissipation, low noise and good driving experience.
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Aiweiya Minibagger Diesel Engine 2 ton Mini ExcavatorAiweiya 2T Excavator Tail Swing. This 2ton mini excavator adopts three-cylinder water-cooled engine, which has good heat dissipation, low noise and a good driving experience. The seat can be adjusted to the most suitable position for the operator, and there are armrests and seat belts, and the roof is anti-roll, these details are designed for operator safety and comfort.
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Aiweiya 1.5t Minibagger Kubota Engine Hydraulic 1.5 tons Mini Excavator DiggerAWY15, crawler hydraulic 1.5t mini micro mini excavator, compact and flexible, powerful, low fuel consumption and low price.The engine cover has a back flap design, which is good for the maintenance of the internal parts of the cabin. There are two engines available. The Chinese two-cylinder water-cooled Youpu diesel engine is cheap and suitable for small-scale work in yards and farmlands. The Japanese Kubota three-cylinder water-cooled engine has more power and better quality.
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Aiweiya Minibagger Kubota Engine 1.5 ton Mini ExcavatorAWY15, small and flexible, powerful, low fuel consumption, low price.In addition, the engine hood adopts the rear flip design, which is convenient for the maintenance of the internal parts of the engine compartment. There are two engines for you to choose from. China's two-cylinder water-cooled Upu diesel engine is cheap and suitable for small operations in courtyards and farmlands;Japan Kubota three cylinder water cooled engine more power, better quality.
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Aiweiya Minibagger Kubota Engine 1.5 ton Mini ExcavatorAWY15, small and flexible, powerful, low fuel consumption, low price.The hood has a rear clamshell design, which facilitates the maintenance of the internal components of the engine compartment. There are two engines to choose from. China's two-cylinder water-cooled Upu diesel engine is cheap and suitable for small operations in courtyards and farmlands;Japan Kubota three cylinder water cooled engine more power, better quality.
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Aiweiya Minibagger Diesel Engine 1.7 ton Mini ExcavatorAWY17, 1.7tons crawler hydraulic mini bagger excavator, small and flexible, powerful, low fuel consumption, low price.Crawler minibagger 1.7t small mini excavator, there is also a rear lift hood for easy access to engine compartment internal components. There are two engines you can choose from. China's three-cylinder water-cooled Laidong diesel engine is cheaper and more affordable, suitable for small operations such as courtyards and farmland; Japan Kubota three cylinder water cooled engine more power, better quality.
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Aiweiya Diesel Engine 18 ton ExcavatorDomestic famous brand Quanchai engine, strong power, meet the requirements of efficient operation.The adoption of new cooling fan and large silencer makes the noise of the machine lower.The adoption of advanced turbocharging technology enhances the machine's plateau adaptability.Advanced hydraulic system, high-end configuration: the main pump, main valve, slewing motor, traveling motor, oil cylinder, pilot operated valve and other components are all adopting international famous brands, which ensures the quality of the products.Dual pump combined flow
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Aiweiya 1.5t Minibagger Kubota Engine Hydraulic 1.5 tons Mini Excavator DiggerAWY15, crawler hydraulic 1.5t micro mini excavator, compact and flexible, powerful, low fuel consumption and low price.1.5 crawler hydraulic Mini excavator is electronic digital display screen, Microcomputer-controlled automatic alarm, Let the customer find the fault in the first time, and timely repair, cause It is controlled by ECU computer, with better heat radiation and higher efficiency.Kubota diesel engine / High-precision multi-way valve / Eaton motor / Shimadzu hydraulic pump / Imported cylinder, tu
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Aiweiya Minibagger Diesel Engine 1.8 ton Mini ExcavatorAWY18, compact and flexible, powerful power, low fuel consumption, low price. And there is a rear-lift engine hood, which is convenient for overhauling the internal parts of the engine compartment. Two engines are available for you to choose from. The Chinese Tri-cylinder water-cooled Laidong diesel engine is cheaper and more affordable, suitable for small jobs in the courtyard and farmland; Japan's Kubota Tri-cylinder water-cooled engine has stronger power and better quality.
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Relate News
The chemical energy of the diesel oil is converted into mechanical energy by the diesel engine, the mechanical energy is converted into hydraulic energy by the hydraulic plunger pump, and the hydraulic energy is distributed to each actuator (hydraulic cylinder, rotary motor + reducer, walking motor + reducer) through the hydraulic system, and then the hydraulic energy is converted into mechanical energy by each actuator. Realize the movement of the working device, the rotation of the rotating platform and the walking movement of the whole machine.1.
The excavator consists of a main engine and a working device... The main engine provides power and basic movements (walking and turning), and the working device completes different operating movements... The main engine includes a walking device, a rotating mechanism, a hydraulic system, a pneumatic system, an electrical system and a power plant.1. The excavator device is the support part of the whole machine, which bears the total weight and the reaction force of the working device, while realizing the excavator with a short distance.
The hydraulic system where the output flow of the main pump is a fixed value is a quantitative hydraulic system; On the contrary, the flow of the main pump can be changed by adjusting the system is called a variable system. In the quantitative system, each actuator works according to the fixed flow provided by the oil pump without overflow, and the power of the oil pump is determined according to the fixed flow and the maximum working pressure.
The original excavator was manual, and it has been about 140 years from its invention to 2018, during which it has experienced the gradual development process from steam-driven bucket rotary excavators to electric and internal combustion engine driven rotary excavators, and fully automatic hydraulic excavators with mechatronic hydraulic integration technology. The first hydraulic excavator was successfully invented by the Poclin factory in France. Due to the application of hydraulic technology, in the 1940s, there was a hydraulic backhoe mounted on the tractor.
The working principle of excavators can be divided into two aspects, namely mechanical drive and hydraulic control. Mechanical drive is driven by the engine to drive the transmission chain, drive the mechanical arm, bucket rod and bucket to complete the excavation and loading operations; Hydraulic control is to drive the oil circuit through the hydraulic pump to control the movement mode and action of the mechanical arm and bucket, making the operation of the excavator more accurate and efficient. In terms of mechanical drive, the core component of excavator work is hydraulic engine.
The original excavator is manual, from the invention to the present has been more than 130 years, during which it has experienced the gradual development process from steam driven bucket rotary excavator to electric drive and internal combustion engine driven rotary excavator, the application of electromechanical hydraulic integration technology fully automatic hydraulic excavator. In 1951, the first fully hydraulic backhoe was introduced at the Poclain plant in France by Case, a pioneer in crawler and wheeled excavators.
A hydraulic excavator is a type of construction machinery commonly used for excavating earth, clearing silt, excavating rivers and mines, excavating buildings and infrastructure, and other earthmoving works.
The excavator is first of all a kind of machinery, the original intention of the mechanical design is to improve work efficiency, the excavator is no exception, all machinery is the transmission of force, the excavator is different from the common mechanical equipment is that it is not the same way of transmission, he is to use hydraulic oil to transmit force.
In the excavator according to the driving mode, according to different walking mode, according to different transmission mode, according to the classification of use, the structure of the excavator and the common structure of the relevant knowledge mining.Excavator structureanalysis: excavator is composed of bucket, bucket column, rotary arm, foot or support wheel and hydraulic system. The barrel and barrel are hinged with the column, which is hinged at the end of the rotating arm.
The working scenarios of mini excavators can always change, but we have different precautions for different working scenarios.First, we have a small hydraulic excavator specialized in tunnel work. Since this kind of small excavator is more suitable for tunnels, because its overall structure is simple and it can relatively carry out tunnel conditions in layers, the safety performance of this small excavator is also very high.Therefore, our small excavator can be applied to the working raft of tunnels, but it should be noted that the overall device of this small excavator is like.