large excavator-manufacture,factory,supplier from China

(Total 24 Products for large excavator)
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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Aiweiya Diesel Engine 25 ton 26 ton Crawler ExcavatorThe large-scale excavator AIWEIYA AWY260 uses Cummins engine to ensure the stability of operation. It is equipped with a pilot multi-way valve and a pilot control handle, making the operation more flexible and convenient. The air conditioning system increases comfort and makes long working hours more pleasant for the operator. The stability of the hydraulic travel motor has also been improved.
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Aiweiya Cummins Diesel Engine 23 ton ExcavatorAIWEIYA AWY230 large excavator has stable performance and easy operation. Using the original imported engine, meet the domestic exhaust emission standards, equipped with a new cooling fan and large muffler, is an environmentally friendly engine that fully meets the noise requirements of the European Union, but also does not forget to improve the urban environmental safety.Flexible operation is the core of the work. The AIWEIYA AWY230 excavator uses the best hydraulic system in Korea.
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The advantages of 35 tons large excavator are as follows: 1. Strong power: Equipped with efficient engine and optimized hydraulic system, providing powerful power output, can easily cope with various operational needs.2. Stable performance: The excavator adopts an optimized structural design, equipped with a stable chassis and strengthened bucket rod to provide excellent stability and impact resistance, and can maintain stable performance under various terrain and operating conditions.3.
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Aiweiya Diesel Engine 23 ton Excavator1: The engine can be optional 5.9, 6.7 liter displacement of two models, suitable for different customers energy-saving, high-power operation.2: Korea's original hydraulic system, all kinds of action oil distribution uniform action coordination. The high-power version can be comparable to the performance of domestic first-class brand excavators.3: The vehicle is longer and wider, the vehicle width is 3M, and there are 9 support wheels on both sides.
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The advantages of 35 tons large excavator are as follows: 1. Strong power: equipped with a highly efficient engine and optimized hydraulic system, it provides strong power output and can easily cope with various operational needs. 2. Stable performance: the excavator adopts optimized structural design, equipped with stable chassis and reinforced bucket bar, providing excellent stability and impact resistance, able to maintain stable performance in various terrains and operating conditions. 3.
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Aiweiya Diesel Engine Crawler 18 ton ExcavatorIt is suitable for road maintenance, land leveling, filling, pipeline laying, mining, reservoir construction, river dredging engineering, construction engineering and other working environments.
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Aiweiya Cummins Diesel Engine 25 ton 26 ton Crawler ExcavatorThe AIWEIYA AWY260 hydraulic massive excavator has secure overall performance and handy operation. The authentic engine is used to meet the home exhaust emission standards. It is geared up with a new kind of cooling fan and a giant muffler. It is an environmentally friendly engine that wholly meets the European noise standards. Take into account the improvement of city environmental protection.Flexible operability is the core of the job. The hydraulic crawler massive excavator makes use of the excellent hydraulic system.
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The AIWEYA AWY350 is the benchmark for mining operations in China. With high reliability and durability as its main competitiveness, it is a reliable choice for large mines under harsh working conditions.
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AIWEYA AWY350 is the benchmark for mining operations in China. It is a reliable choice for large- scale mines under severe conditions, with high reliability and durability, and fuel efficiency is the main competitiveness.
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The advantages of AIWEIYA AWY260 25ton excavator are as follows: 1. Powerful working capacity: AWY260 25ton excavator has large digging force and gripping force, which can cope with various complicated working environments and operational requirements. It can quickly excavate a large amount of soil and stone to improve working efficiency and production capacity. 2. Stable performance: AWY260 25ton excavator adopts high-quality hydraulic system and advanced control technology, which has stable working performance and precise operation control.
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The advantages of AIWEIYA AWY260 25ton excavator are as follows: 1. Strong working ability : AWY260 25 tons excavator has large digging force and clamping force, and can cope with a variety of complex working environment and operation requirements. It can quickly excavate large amounts of soil and stone, improving work efficiency and productivity.2. Stable performance : AWY260 25-ton excavator adopts high-quality hydraulic system and advanced control technology, stable working performance and accurate operation control.
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Aiweiya Diesel Engine Hydraulic 16 ton Crawler ExcavatorStable performance and easy operation. The original engine is used to meet the domestic exhaust emission standards. It comes with a new cooling fan and a large muffler. It is an environmentally friendly engine that fully complies with European noise standards. Taking into account the development of urban environmental protection.Flexible operability is the core of the job. The AIWEIYA AWY165 excavator uses the best Korean hydraulic system.
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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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The advantages of AIWEYA 35 tons excavator include: 1. With large digging force and gripping capacity, it can easily cope with a variety of projects, including digging, loading and handling work. Its maximum digging force can reach 35 tons. 2. Equipped with an advanced hydraulic system with stable operating performance and efficient power output, capable of providing fast and precise motion control. 3.
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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 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 Diesel Engine 18 ton ExcavatorThe medium-sized excavator has stable performance and convenient operation. The original engine is used to meet the domestic exhaust emission standards. It is equipped with a new cooling fan and a large muffler. This is an environmentally friendly engine that fully meets European noise standards. Considering the development of urban environmental protection.Flexible operability is the core of the work. The excavator adopts the best hydraulic system in Korea.
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Aiweiya Diesel Engine Hydraulic 16 ton Crawler ExcavatorStable performance & easy to operate. The original engine is used to meet the domestic exhaust emission standards. It is equipped with a new cooling fan and a large muffler. This is an environmentally friendly engine that fully meets European noise standards. Give consideration to environmental protection in urban development.Flexible operability is at the heart of the work. The AIWEIYA AWY165 excavator uses the best hydraulic system in Korea.
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Aiweiya Diesel Engine 35 ton Excavator1. Standard equipped with mine-type four wheels and one belt to meet the heavy load operation of the mine. 3.3 meters wider chassis to ensure the stability of the operation.2.Cummins engine 8.3 liter displacement engine, full of power while also taking into account the fuel economy.3. Korea original hydraulic system, coordinated action.4. Standard with rock 1.6 square bucket, large and small arm important parts to strengthen the reinforcement treatment. Enhance the stability of mining operation.5.
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Aiweiya Diesel Engine Crawler 18 ton ExcavatorThe AWY180 is a popular large excavator for your company. It is equipped with water-cool diesel engine and JYB hydraulic system, ensuring strong power and excellent performance. These high-quality components make the excavator reliable and efficient, making it suitable for a variety of engineering projects.● The crushing pipe can be selected, and various kinds of crushing hammer, looser, wood grabber, auger and other accessories can be added.
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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 Diesel Engine 23 ton ExcavatorThe AIWEIYA AWY230 large excavator has stable performance and convenient operation. The authentic engine is used to meet the home exhaust emission standards. it's miles equipped with a brand new sort of cooling fan and a huge muffler. it's miles an environmentally pleasant engine that completely meets the ecu noise requirements. don't forget the improvement of urban environmental safety.Flexible operability is the core of the job. The AIWEIYA AWY230 excavator uses the best Korean hydraulic system.
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Aiweiya Cummins Diesel Engine 25 ton 26 ton Crawler ExcavatorThe AIWEIYA hydraulic crawler big excavator has stable performance and convenient operation. It adopts the original USA Cummins engine to meet the domestic exhaust emission standards. It is equipped with a new type of cooling fan and a large muffler, It is an environmentally friendly engine that fully meets the European noise standards.
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Relate News

With the increasing demand for construction machinery and equipment, there are more and more types of excavators, and the market volume is also increasing year by year. According to the operation characteristics of excavators, Dezhong machinery classifies excavators, and briefly introduces their respective characteristics.Excavator Category 1 According to the different size, excavators can be divided into large excavators, medium-sized excavators and small excavators.
Operating weight: One of the three main parameters of the excavator refers to the total weight of the excavator with standard working equipment, driver and full fuel. The operating weight determines the level of the excavator and also determines the upper limit of the excavator's digging force.  2.
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.
A new or overhauled excavator must undergo a period of trial operation, often referred to as the break-in period. The purpose of this period is to prevent early wear and tear of the excavator and to prolong its service life.
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.
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 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.
Excavator CE certification for each customer on a guarantee.AWEIYA machinery - Mini excavator
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.