Penerangan Produk
Boom Lift Hydraulic Cylinder for Truck Mounted Crane
Part 1—–PRODUCT DETAILS
A.Product Description:
1. With Rolling technology, the cylinder is straighter, the surface is harder and its quality is more durable.
2. All piston rod have to go through comprehensive processing: Heat treating Lathing GrindingPolishingHard chrome plating Polishing, this comprehensive processing make the cylinder harder, wearable and acid-proof.
3. Using imported materials for seal kits.
4. The structure kits are made by high-strength Manganese plate
5. Advanced surface treatment:
A. Environmental automatically pipelined painting
B. Cleaning with automatic washing machine
C. Assembling in seal clean workshop
B. Other information:
| Barang | Spesifikasi |
| Product Name: | China Factory Customized Truck mounted crane Hydraulic Cylinder |
| Sijil: | ISO16949 |
| Kapasiti Pengeluaran: | 200,000 pcs per year |
| Sample Time: | 7-15 days |
| Jenama | Xihu (West Lake) Dis.ng or customer’s logo |
| Perkhidmatan | OEM & ODM |
| Piston Rod | Chrome or nickel plated,ground & polished piston rod |
| Seal Type | as customer’s requirement |
| Tube | High tensile cold drawn tube, precision honed for extended seal life |
| Masa Penghantaran | Based on order quantity. normally 15-30 days. |
| Price Advantage | Competitive factory price with guaranteed quality |
| Jenis Perniagaan | Pengilang & Pengeksport |
Part 2——-Application:
Hydraulic Cylinder Product Application
Xihu (West Lake) Dis.ng’s quality custom products are produced for OEM applications in a wide variety of CHINAMFG industries, including manufacturing engineering machinery, loaders hydraulic cylinders, vehicle cylinders, construction, forestry, waste management, mining, material handling, industrial applications, agriculture, manufacturing, transportation, marine applications and oil field equipment. Our success has been built on the engineering expertise and manufacturing capabilities we offer to meet the very specific demands of our industry clients.
Part 3——-Why Choose Us
1. Product Research & Development:
Xihu (West Lake) Dis.ng builds quality products that are developed with use in mind. We specialize in working with every customer to share ideas and gather critical information regarding hydraulic cylinder fit and performance requirements for your specific application.
2.Hydraulic Cylinder Production:
We have the advanced CNC machine tools, a horizontal machining center, a welding robot, parts cleaning agent, automatic assembly lines, automatic painting equipment etc. to hydraulic cylinder ensure a 360-degree quality control of the production process.
3.Hydraulic Cylinder Product Certifications:
4.Perfect after-service:
5. Professional Hydraulic Cylinder Team:
Part 4——Company Information:
ZheJiang XIHU (WEST LAKE) DIS.NG TECHNOLOGY CO.,LTD is a famous hydraulic cylinder manufacture in HangZhou city,ZheJiang province of China. The Head office XIHU (WEST LAKE) DIS.NG was founed in 2001,the main products include a variety of special hydraulic cylinder.It has 5 subsidiaries, and ZheJiang Best Crane Co., Ltd. is 1 of them. The companies are interrelated and independently accounted for and operate independently. The company now covers an area of more than 400 acres, with total assets of 500 million yuan, more than 800 employees, more than 700 sets of high-precision equipment, total industrial output value of over 1 billion yuan, and annual taxes of more than 30 million yuan.
After 18 years development,XIHU (WEST LAKE) DIS.NG now covers an area of 200,000 Square meters, ownes a registered capital of 1000 million RMB,and 250 million RMB worth of fixed assets .XIHU (WEST LAKE) DIS.NG has established long time cooperation with over 80 big companies like Zoomlion, Fukuda Fortaleza, CHINAMFG Vehicle Group, and so on.
Our company have more than 800 units equipment for mass production.We can product around 220 thousand units per year of hydraulic cylinder and 500 units per year of truck crane.
Our company have more than 150 technical staff, Have more than 10 invention patents and 60 utility patents.So we can produce customized products or develop new products.
Good quality is our culture.Welcome to visit our company and build up a long friendship with us!
Part 5—–FAQ
1: What kind terms of payment can be accepted?
A: For terms of payment, L/C, T/T, D/A, D/P, Western Union (can be) could accepted
2: How to pack and transport?
A: Nude with safty protection, only crane can be packed into containers for shipment.
And the truck mounted crane can be deliveried with ro-ro ship.
3: How long is the delivery time??
A: 35 days after receiving the deposit.
4: What about the warranty time?
A: 12 months after shipment or 2000 working hours, whichever occuts first.
5. What about the Minimum Order Quantity?
A: 1 unit. For customized products, the MOQ can be Negotiated.
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| Certification: | ISO9001 |
|---|---|
| Tekanan: | High Pressure |
| Work Temperature: | Low Temperature |
| Acting Way: | Single Acting |
| Working Method: | Rotary |
| Adjusted Form: | Switching Type |
| Customization: | Available |
|
|---|

How does a boom cylinder contribute to precise boom positioning?
A boom cylinder plays a crucial role in achieving precise boom positioning. Here’s a detailed explanation:
Precise boom positioning is essential in various applications, including construction equipment, such as cranes and aerial lifts. Boom cylinders contribute to precise boom positioning in the following ways:
- Controlled Extension and Retraction: Boom cylinders enable controlled extension and retraction of the boom. By adjusting the hydraulic pressure within the cylinder, operators can precisely position the boom at desired lengths. This controlled movement ensures accurate reach and avoids overshooting or undershooting the target position.
- Smooth Articulation: Boom cylinders provide smooth articulation of the boom sections. They allow for controlled movement and precise positioning of the boom’s multiple segments, such as the main boom, jib, or telescopic sections. Smooth articulation ensures seamless boom operation and precise positioning of the load or working platform.
- Load Stabilization: Boom cylinders help stabilize the load during boom movement. They counterbalance the weight of the load and provide stability, minimizing swinging or swaying of the load during positioning. This stability is crucial for achieving precise positioning, especially when working with delicate or sensitive loads.
- Incremental Control: Boom cylinders offer incremental control over the boom’s movement. Operators can make small adjustments to the boom’s position by modulating the hydraulic pressure within the cylinder. This incremental control allows for fine-tuning and precise alignment of the boom, ensuring accurate positioning of the load or attachment.
- Operator Feedback: Many modern boom systems incorporate feedback mechanisms, such as sensors or load moment indicators. These systems provide real-time feedback to the operator about the boom’s position, angle, and load conditions. By monitoring this feedback, operators can make precise adjustments to achieve the desired boom positioning.
By enabling controlled extension and retraction, smooth articulation, load stabilization, incremental control, and operator feedback, boom cylinders significantly contribute to achieving precise boom positioning. These features ensure accurate reach, alignment, and stability, allowing operators to perform tasks with precision and efficiency.
It’s important to note that precise boom positioning also depends on other factors, such as the design and construction of the boom system, the operator’s skill and experience, and the integration of advanced control technologies in the equipment.

Bagaimanakah silinder boom mengendalikan variasi dalam teknologi pengedap hidraulik?
Silinder boom direka bentuk untuk mengendalikan variasi dalam teknologi pengedap hidraulik. Berikut ialah penjelasan terperinci:
Pengedap hidraulik merupakan komponen penting dalam silinder boom, kerana ia mencegah kebocoran bendalir dan memastikan operasi sistem hidraulik yang cekap. Seiring berjalannya waktu, kemajuan dalam teknologi pengedap telah membawa kepada pembangunan pelbagai jenis pengedap hidraulik dengan ciri dan keupayaan yang berbeza. Silinder boom direkayasa untuk menampung variasi dalam teknologi pengedap hidraulik ini. Begini cara ia mengendalikannya:
- Keserasian: Silinder boom direka bentuk untuk serasi dengan pelbagai jenis pengedap hidraulik. Ia dibina dengan alur dan dimensi pengedap yang membolehkan pemasangan pelbagai profil pengedap, seperti cincin-O, pengedap bibir atau pengedap omboh. Silinder direka bentuk untuk berfungsi dengan berkesan dengan jenis atau reka bentuk pengedap tertentu yang dipilih untuk aplikasi tertentu.
- Pemilihan Pengedap: Pemilihan pengedap hidraulik untuk silinder boom bergantung pada faktor seperti keadaan operasi, keserasian bendalir, keperluan tekanan dan julat suhu. Reka bentuk silinder mengambil kira proses pemilihan pengedap, memastikan bahan silinder, kemasan permukaan dan toleransi sesuai untuk teknologi pengedap yang dipilih. Ini memastikan prestasi pengedap yang optimum dan jangka hayat yang panjang.
- Pengekalan Meterai: Silinder boom menggabungkan ciri-ciri untuk mengekalkan pengedap hidraulik dengan selamat pada kedudukan yang betul. Ciri-ciri ini mungkin termasuk cincin sandaran pengedap, cincin snap atau sistem pengekalan pengedap bersepadu. Reka bentuk silinder memastikan teknologi pengedap yang dipilih dikekalkan dengan berkesan, mencegah anjakan atau kegagalan pengedap semasa operasi.
- Penyelenggaraan dan Penggantian Meterai: Silinder boom direka bentuk untuk memudahkan penyelenggaraan dan penggantian meterai. Ia mungkin termasuk titik akses atau ciri pembongkaran yang membolehkan pemeriksaan, pelinciran atau penggantian meterai dengan mudah. Reka bentuk silinder mengambil kira keperluan khusus teknologi meterai yang dipilih, menjadikannya lebih mudah untuk juruteknik menyelenggara atau menggantikan meterai mengikut keperluan.
- Pengoptimuman Prestasi Pengedap: Silinder boom menjalani proses pengujian dan pengesahan yang ketat untuk mengoptimumkan prestasi pengedap. Proses reka bentuk dan pembuatan silinder bertujuan untuk meminimumkan geseran pengedap, mengurangkan haus dan meningkatkan kecekapan pengedap. Ini memastikan bahawa silinder dapat mengendalikan ciri-ciri khusus dan variasi teknologi pengedap hidraulik yang dipilih dengan berkesan.
Secara keseluruhannya, silinder boom direka bentuk untuk mengendalikan variasi dalam teknologi pengedap hidraulik. Ia direka bentuk agar serasi dengan jenis pengedap yang berbeza, memudahkan pemilihan pengedap, mengekalkan pengedap dengan selamat, membolehkan penyelenggaraan dan penggantian pengedap, dan mengoptimumkan prestasi pengedap. Ciri-ciri ini memastikan bahawa silinder boom dapat menampung kemajuan dan variasi dalam teknologi pengedap hidraulik dengan berkesan, memberikan pengedap yang andal dan cekap dalam sistem hidraulik.
Adalah penting untuk mengikuti saranan dan spesifikasi pengilang mengenai pemilihan, pemasangan dan penyelenggaraan pengedap hidraulik dalam silinder boom bagi memastikan prestasi dan jangka hayat yang optimum.

How does a boom cylinder contribute to precise boom control and positioning?
A boom cylinder plays a crucial role in enabling precise boom control and positioning in heavy machinery. Here’s a detailed explanation of how a boom cylinder contributes to this:
- Linear Force Generation: A boom cylinder is a hydraulic actuator that generates linear force. When hydraulic fluid is supplied under pressure to one side of the cylinder, it pushes the piston, extending the cylinder and resulting in the extension of the boom. By controlling the flow rate and pressure of the hydraulic fluid, operators can precisely control the speed and force of the boom’s movement, allowing for accurate positioning and control.
- Boom Stability and Rigidity: Boom cylinders provide stability and rigidity to the boom structure. As the cylinder extends, it locks the boom in position, preventing unwanted movement or sagging. This stability is crucial when performing tasks that require precise positioning, such as lifting or placing heavy loads, manipulating attachments, or performing delicate operations. The boom cylinder’s ability to maintain the boom’s position enhances overall control and accuracy.
- Controlled Retraction: Boom cylinders not only facilitate boom extension but also controlled retraction. By supplying hydraulic fluid under pressure to the other side of the cylinder, the piston retracts, allowing for controlled and precise boom retraction. This controlled retraction is essential for tasks that require accurate placement or lowering of loads, adjusting attachment positions, or retracting the boom to a desired resting position.
- Hydraulic Control System: Boom cylinders are part of a hydraulic control system that enables precise boom control and positioning. The hydraulic control system regulates the flow and pressure of hydraulic fluid entering and exiting the cylinder, allowing operators to adjust the speed, force, and direction of the boom’s movement. Fine adjustments can be made to achieve the desired positioning, ensuring precise control over the boom’s actions.
- Integration with Other Components: Boom cylinders are integrated with other components, such as hydraulic valves, pumps, and sensors, to facilitate precise boom control and positioning. Hydraulic valves control the direction and flow of hydraulic fluid, while pumps provide the necessary pressure. Sensors can provide feedback on the boom’s position, load conditions, or operating parameters, enabling operators to make real-time adjustments for optimal control and positioning.
By combining linear force generation, boom stability, controlled retraction, hydraulic control systems, and integration with other components, a boom cylinder contributes to precise boom control and positioning. This precision allows operators to execute tasks accurately, maintain stability, and achieve the desired positioning for various operations in industries such as construction, mining, material handling, and more.


editor by CX 2024-04-12