Product Description

Boom Arm Bucket Excavator Hydraulic Cylinder Stick Cylinder for HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250

Product Parameters

MaterialQ345B,40Cr
FinishSmooth
ColorsBlack/yellow/blue/red
TechniqueForging casting
weight100-1500kg
Warranty time1-7months
CertificationISO9001
Delivery TimeWithin 1-7 days after contract established

Related Products

Product List

PC120-6PC130PC130-7PC200PC200-1PC200-3PC200-5PC200-6PC200-7
PC200-8PC210-6PC220-1PC220-3PC220-6PC220-7PC220-8PC270-7PC202B
PC20-7PC30PC30-3PC30-5PC30-6PC40-7PC45PC45-2PC55
PC220LC-6PC220LC-8PC240PC300PC300-3PC300-5PC300-6PC300-7PC300-7K
PC300LC-7PC350-6/7PC400PC400-3PC400-5PC400-6PC400LC-7PC450-6PC450-7
PC600PC650PC750PC800PC1100PC1250PC2000  
         
EX100EX110EX120EX120-1EX120-2EX120-3EX120-5EX130-1EX200-1
EX200-2EX200-3EX200-5EX220-3EX220-5EX270EX300EX300-1EX300-2
EX300-3EX300-5EX300AEX330EX370EX400-1EX400-2EX400-3EX400-5
EX40-1EX40-2EX55EX60EX60-2EX60-3EX60-5EX70EX75
EX450ZAX30ZAX55ZAX200ZAX200-2ZAX330ZAX450-1ZAX450-3ZAX450-5
ZX110ZX120ZX200ZX200ZX200-1ZX200-3ZX200-59ZX200LC-3ZX210
ZX210-3ZX210-3ZX210-5ZX225ZX240ZX250ZX270ZX30ZX330
ZX330ZX350ZX330CZX450ZX50    
E200BE200-5E320DE215E320DLE324DE324DLE329DLE300L
E3205E320E320DLE240E120-1E311E312BE320BLE345
E324E140E300BE330CE120E70E322CE322BE325
E325LE330E450CAT225CAT312BCAT315CAT320CAT320CCAT320BL
CAT330CAT322CAT245CAT325CAT320LCAT973   
SH120SH120-3SH200SH210-5SH200SH220-3SH220-5/7SH290-3SH350-5/7
SH220SH280SH290-7SH260SH300SH300-3SH300-5SH350SH60
SH430        
SK120-6SK120-5SK210-8SK210LC-8SK220SK220-1SK220-3SK220-5/6SK200
SK200SK200SK200-3SK200-6SK200-8SK200-5/6SK60SK290SK100
SK230SK250SK250-8SK260LC-8SK300SK300-2SK300-4SK310SK320
SK330-8SK330SK350LC-8SK235SRSK450SK480SK30-6  
DH200DH220-3DH220DH2205DH280-2DH280-3DH55DH258DH130
DH370DH80DH500DH450DH225    
R60-5R60-7R60-7R80-7R200R200-3R210R210R210-9
R210LCR210LC-7R225R225-3R225-7R250R250-7R290R290LC
R290LC-7R320R360R954     
HD512HD1430HD512IIIHD820IIIHD820RHD1430IIIHD700VIIHD1250VIIHD250SE
HD400SEHD550SEHD1880      
DX225DX225LCADX258DX300DX300LCADX420DX430  
EC160CEC160DEC180BEC180CEC180DEC210EC210EC210BEC240B
EC290EC290BEC240EC55EC360EC360BEC380DEC460EC460B
EC460CEC700EC140EC140BEC160B    

 

Product Categories

Various models of excavator (more than these)

We also have others models for different brands,pls contact us soon.
For DaewooFor KatoFor CaterpillarFor HitachiFor KobelcoFor KomatsuFor Sumitomo
DH55HD250CAT312EX60-7SK60-7PC40-8SH55
DH60HD450CAT320CEX120-2SK100-5PC60-7SH60
DH80HD512E200BEX120SK200-1PC100-6SH120A1
DH220-5HD700-7E320BEX200-1SK200-3PC120-6SH120A2
DH225-7HD800E320DEX200-2SK200-5PC130-7SH120A3
 …HD820-3 …EX200-3SK200-6PC200-1SH120
 HD900 EX200-5 …PC200-5SH200A1
 HD1250-7 EX300-5 PC200-6(6D95)SH200A2
 HD1430 ZAX60 PC200-6(6D102)SH200A3
  … ZAX70 PC200-6SH200C1
   ZAX200 PC200-7SH280
   ZAX300 PC200-8 …
   ZAX330 PC300-5 
    … PC300-6 
     PC400 

Our company supply following serial spare parts
1. Travel Device (motor, gear box) & Its Parts. 

2. Swing Device (motor, gear box) & Its Parts.

3. Hydraulic Pump Assy & Its Spare Parts.

4. Swing bearing  /slewing ring gear

5. cylinders: arm /boom /bucket cylinder

6. Under carriage parts:  steel track and pads, rubber track and pads, track link assy, Track roller, Carrier roller, Sprocket, Idler, track adjuster, etc.

7. cabin assy with cab glass, cab door, cab lock.

8. other related products.

Main Product

Excavator Bucket Boom Arm Cylinder
1.Rod seal:superior quality named-brand seals improve a longer life and seal effect polyurethane U-packing rod seals/buffer seals bonded-to-metal wiper seals custom seals available

2.Tube:Skived&burnished or vertical honing tube assures the concentricity and straightness

3.Bushing:Hardened steel bushing or copper bushing

4.Eye:All eyes are made of forged high strenght steel improve cylinder not only in appearance but in mechanical performance

5.Rod:Induction hardened prior to chrome plating enhances the surface hardness,enhanced chrome plating improve corrosion resistence and anti-scratch performance

6.Piston:High pressure piston sealing material:teflon or nylon seals.High precision machining maximize the consistency of parts.

7.Cap:All caps are made of forged high strength steel.
Available Excavator hydraulic oil cylinder

Company Profile

Xihu (West Lake) Dis.an Machine Equipment Co., Ltd.

HangZhou Xihu (West Lake) Dis.an Machinery Co., Ltd (EB Seals) is a professional supplier for hydraulic breaker parts and excavator parts and OEM hydraulic seals manufacturer. We specialize in completed seal kits and separate seals for hydraulic breaker and excavator more than Ten years in HangZhou, China. 
HangZhou Xihu (West Lake) Dis.an supply almost all brands breakers’ parts like Seal kits, Diaphragm, Piston, Chisel, Wear Bush upper and lower, Rod Pin, Through Bolts, Side Bolts, Control Valve,Front Head, Cylinder, Accumulator, N2 Gas Charging Kit, etc. We insist on high quality parts with genuine and OEM after market replacement parts. 
Specializes in:
–Hydraulic hammer breaker;
–Hydraulic breaker parts.

 

FAQ

 

Q1. How many days for the delivery time ?
It is about 3-7 working days after the order confirmation.

Q2. What kind of payments you accept?
Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer’s property.

Q3. Are you able to manufacturing products according to customer’s design?
Sure, we have made many special orders from oversea for 10 years since 2571. So we have enough ability to deal with any cases. OEM certificate is available to provided.

Q4. What’s your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

Q5. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.

Q6. Are you sure that your product will fit my hydraulic breaker?
We have different brand hydraulic oil cylinder. Show me your model number, and we can give you best match products.

Q7. How about the Q7.packing of the goods?
Standard export package, wood cases, or as customers’ demands.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:Online
Warranty:3 Month
Type:Excavator Bucket
Application:Excavator
Certification:CE
Condition:New
Customization:
Available

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boom cylinder

Can boom cylinders be used in construction equipment like cranes and excavators?

Yes, boom cylinders can be used in construction equipment such as cranes and excavators. Here’s a detailed explanation:

Boom cylinders play a vital role in the operation of construction equipment, including cranes and excavators. Here’s how boom cylinders are utilized in each of these applications:

  • Cranes: Boom cylinders are an essential component of crane systems. They enable the extension, retraction, and elevation of the crane’s boom, allowing for lifting and lowering of heavy loads. Boom cylinders provide the necessary hydraulic force to articulate the boom sections and control the movement of the crane’s lifting arm. This capability allows cranes to reach various heights and positions, making them versatile and indispensable in construction projects that require lifting and positioning of materials, equipment, or structural components.
  • Excavators: Boom cylinders are integral to the functionality of excavators. In excavators, boom cylinders control the movement of the boom, which is responsible for the vertical lifting and lowering of the excavator’s arm. The arm, in turn, enables the excavation, digging, and material handling operations. By extending and retracting the boom cylinder, operators can precisely control the depth and reach of the excavator’s bucket or attachment. Boom cylinders provide the necessary force for lifting heavy materials and allow for efficient digging and trenching in construction and earthmoving applications.

The use of boom cylinders in construction equipment like cranes and excavators offers several advantages. These include:

  • Powerful Lifting Capacity: Boom cylinders provide the hydraulic force required to lift heavy loads, enabling cranes and excavators to handle substantial weights with ease and precision.
  • Precise Control: Boom cylinders allow for precise control over the movement of the crane or excavator’s boom, ensuring accurate positioning and efficient operation.
  • Adaptability: Boom cylinders can be customized to match the specific requirements of different crane and excavator models, allowing for versatility and compatibility across various construction applications.
  • Durability: Boom cylinders are designed to withstand the rigorous demands of construction environments. They are constructed using robust materials and undergo thorough testing to ensure durability and longevity.
  • Safety: Boom cylinders contribute to the safety of crane and excavator operations. The precise control and stability provided by boom cylinders help prevent accidents and ensure the safety of operators and surrounding structures.

Overall, boom cylinders are an integral part of construction equipment, including cranes and excavators. They enhance the functionality, lifting capacity, control, and safety of these machines, making them essential for construction projects of various scales and complexities.

boom cylinder

Can boom cylinders be used in truck-mounted equipment for payload handling?

Yes, boom cylinders can be used in truck-mounted equipment for payload handling. Here’s a detailed explanation:

Truck-mounted equipment, such as cranes, loaders, or material handling systems, often require boom cylinders to facilitate payload handling. These cylinders play a crucial role in lifting, moving, and controlling the payload. Here’s how boom cylinders are used in truck-mounted equipment for payload handling:

  • Lifting and Lowering: Boom cylinders are responsible for lifting and lowering the payload. They generate the necessary force to elevate the payload from the ground or lower it to the desired location. The cylinders’ extension and retraction allow controlled vertical movement, enabling precise positioning and safe handling of the payload.
  • Load Control: Boom cylinders play a vital role in load control during payload handling. They provide the force required to counterbalance the weight of the payload, ensuring stability and preventing sudden movements or tipping. By extending or retracting the cylinder, operators can adjust the boom’s angle and control the payload’s orientation and movement.
  • Reach and Extension: Boom cylinders allow truck-mounted equipment to extend its reach for payload handling. Whether it’s a crane reaching out to lift objects or a loader extending its arm to load or unload materials, the cylinders enable controlled extension of the boom or arm. This increased reach enhances the versatility and efficiency of payload handling operations.
  • Stabilization: Boom cylinders contribute to the stabilization of the payload during handling. They resist undesired movements, vibrations, or swinging, ensuring that the payload remains secure and stable. This stabilization capability minimizes the risk of accidents, damage to the payload, or harm to personnel involved in the handling process.
  • Controlled Movement: Boom cylinders enable precise control over the movement of the payload. By regulating the extension or retraction speed, operators can adjust the lifting, lowering, or swinging speed according to the specific requirements of the task. This controlled movement enhances safety, accuracy, and overall efficiency in payload handling.

The use of boom cylinders in truck-mounted equipment for payload handling offers several benefits:

  • Increased Versatility: Boom cylinders allow truck-mounted equipment to handle payloads at different heights, distances, and angles, providing versatility in various applications.
  • Precise Load Control: The force generation and controlled movement provided by boom cylinders enable operators to handle payloads with precision, ensuring accurate placement and minimizing the risk of damage.
  • Enhanced Safety: Boom cylinders contribute to load stabilization and controlled movement, reducing the risk of accidents, load shifts, or instability during payload handling.
  • Improved Efficiency: The use of boom cylinders facilitates efficient and productive payload handling operations, reducing the time and effort required to complete tasks.

Overall, boom cylinders are essential components in truck-mounted equipment for payload handling. They enable lifting, lowering, load control, reach and extension, stabilization, and controlled movement of the payload. These features contribute to safe, precise, and efficient handling of payloads in various truck-mounted applications.

It’s important to follow the manufacturer’s guidelines and recommendations regarding the selection, installation, and maintenance of boom cylinders in truck-mounted equipment to ensure their proper functioning and optimal payload handling.

boom cylinder

What is a boom cylinder and how does it function in heavy machinery?

A boom cylinder is a hydraulic component used in heavy machinery, such as excavators, cranes, and loaders. It plays a crucial role in extending, retracting, and controlling the movement of the boom, which is the large arm-like structure on the machinery. Here’s a detailed explanation of its function:

  • Boom Extension and Retraction: The boom cylinder enables the extension and retraction of the boom. By extending the cylinder, hydraulic pressure is applied, causing the boom to extend outward. Conversely, retracting the cylinder allows the boom to retract back to its original position. This controlled movement of the boom provides reach and versatility to heavy machinery, allowing them to access different areas or work at varying distances.
  • Boom Lifting and Lowering: In addition to extension and retraction, the boom cylinder also facilitates the lifting and lowering of the boom. By adjusting the hydraulic pressure within the cylinder, operators can control the vertical movement of the boom. This functionality is essential for tasks that require raising or lowering heavy loads, such as lifting materials, excavating, or placing objects at different heights.
  • Load Control: The boom cylinder contributes to load control during heavy machinery operations. By adjusting the extension, retraction, lifting, or lowering of the boom, operators can precisely position the load or equipment. This control over the boom movement ensures safe and accurate load handling, preventing sudden shifts or imbalances that could lead to accidents or damage.
  • Hydraulic Power Transmission: The boom cylinder utilizes hydraulic power to generate the required force for boom movement. Hydraulic fluid under pressure is supplied to the cylinder, exerting force on the piston inside. This force is then transferred to the boom, enabling its extension, retraction, lifting, or lowering. The hydraulic system’s ability to transmit power efficiently allows for smooth and controlled boom operation.
  • Integration with Control Systems: Boom cylinders can be integrated into control systems or hydraulic circuits of heavy machinery. This integration enables automated and synchronized boom movements, enhancing operational efficiency and precision. Operators can control the boom cylinder using control panels, joysticks, or other control mechanisms, allowing for seamless coordination with other machine functions.
  • Strength and Durability: Boom cylinders are designed to withstand heavy loads, harsh operating conditions, and repetitive movements. They are constructed with robust materials, such as high-strength steel, and undergo rigorous testing to ensure durability and reliability. The strength and durability of boom cylinders enable them to handle demanding tasks in heavy machinery applications.

In summary, a boom cylinder is a hydraulic component that extends, retracts, and controls the movement of the boom in heavy machinery. Its functions include boom extension and retraction, boom lifting and lowering, load control, hydraulic power transmission, integration with control systems, and providing strength and durability. The boom cylinder’s role is critical in enabling the efficient and precise operation of heavy machinery, enhancing productivity and safety in various industries.

China factory Boom Arm Bucket Excavator Hydraulic Cylinder Stick Cylinder for HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250   manufacturer China factory Boom Arm Bucket Excavator Hydraulic Cylinder Stick Cylinder for HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250   manufacturer
editor by CX 2024-02-05

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