HP21VG Serisi Eğimli Plakalı Değişken Çift Hidrolik Pompalar
The HP21VG series swashplate variable double hydraulic pumps are innovative and high-performance hydraulic pumps designed to meet the demanding requirements of modern hydraulic systems. With advanced technology and exceptional features, these pumps deliver precise control, superior power transmission, and optimal energy efficiency. This article will delve into the key characteristics, usage methods, and maintenance guidelines for the HP21VG series swashplate variable double hydraulic pumps.
The HP21VG series swashplate variable double hydraulic pumps offer exceptional performance and efficiency for hydraulic systems. With their swashplate variable design, dual pump configuration, and high-pressure capacity, these pumps provide precise control and reliable power transmission. By following the recommended usage methods and adhering to regular maintenance practices, the HP21VG series pumps will continue to deliver outstanding performance, contributing to the success of hydraulic systems. Harness the efficiency and power of the HP21VG series swashplate variable double hydraulic pumps to optimize your hydraulic system’s capabilities.
HP21VG Series Swashplate Variable Double Hydraulic Pumps Key Characteristics:
- Swashplate Variable Design: The HP21VG series hydraulic pumps feature a swashplate variable design, allowing for precise adjustment of the pump’s displacement angle. This feature enables accurate control of the pump’s output, enhancing efficiency and reducing energy consumption.
- Double Pump Configuration: These pumps employ a dual pump configuration consisting of two independent pump units integrated into a single housing. This configuration provides the advantage of compactness while offering the flexibility of operating the pumps individually or in tandem, depending on the hydraulic system’s requirements.
- High Pressure and Flow Capacity: The HP21VG series pumps excel in high-pressure applications with their robust construction and advanced engineering. They deliver exceptional pressure capacity and volumetric flow performance, making them suitable for various industrial applications.
- Efficient Power Transmission: These hydraulic pumps ensure efficient power transmission, translating into improved system performance. Their precise control capabilities enable the hydraulic system to respond quickly and accurately to workload changes, optimizing overall productivity.
HP21VG Series Swashplate Variable Double Hydraulic Pumps Parameter:
| Şartname | 21 | 45 | ||
| Geometric displacement cc/rev | 21*21 | 45*2 | ||
| Speed | Nominal devir sayısı | 3300 | 3300 | |
| max. rpm | 3600 | 3550 | ||
| Min. rpm | 500 | 500 | ||
| Basınç | Derecelendirilmiş bar | 200 | 420 | |
| Max. bar | 250 | 450 | ||
| Min. bar | High-pressure side | 25 | 25 | |
| Low-pressure side | 10 | 10 | ||
| Yağ viskozitesi (mm)2/S) | 10~1000， Best range: 16~36 | |||
| Oil temperature (℃ ) | -20~80 | -20~95 | ||
| Yağ temizliği | ISO 4406 Class 20/18/15 or higher | |||
| Ağırlık (kg) | 25.9 | 56 | ||
HP21VG Series Swashplate Variable Double Hydraulic Pumps Advantages:
• Swashplate design axial piston pump for traveling machinery applications such as skid steer loader.
• Compact size, small installation space
• Various control modes, such as hydraulic control, electronic control, and manual control, can be developed.
• Combination of DA control valve and emergency shut-off valve, etc. (HP21VG45)
• Only one drain port is shared for two circuits
HP21VG Serisi Eğimli Plakalı Değişken Çift Hidrolik Pompalar Başvuru:
Usage Method Of HP21VG Series Swashplate Variable Double Hydraulic Pumps:
- Pompa Kurulumu: Select an appropriate location in the hydraulic system to install the HP21VG Series Swashplate Variable Double Hydraulic Pumps. Ensure proper alignment and securely attach the pumps to the system’s structure using suitable mounting brackets or accessories.
- Sıvı Uyumluluğu: Verify that the hydraulic fluid used in the system is compatible with the HP21VG Series Pumps. Refer to the manufacturer’s recommendations for the appropriate fluid type, viscosity, and temperature range. Regularly monitor and maintain the hydraulic fluid to ensure proper pump operation and longevity.
- Hidrolik Sistemle Entegrasyon: Connect the pumps to the hydraulic system using compatible hoses, fittings, and valves. Ensure all connections are secure, leak-free, and properly tightened to ensure optimal hydraulic performance.
- Kontrol ve Ayarlama: Familiarize yourself with the control options provided with the HP21VG Series Pumps. Adjust the pump’s displacement angle and control parameters according to the specific requirements of the hydraulic system. This enables precise control over the pump’s output and ensures optimal performance.
Hidrolik Silindir Nasıl Ölçülür?
Measuring a hydraulic cylinder accurately is essential when it comes to determining the correct replacement or repair parts. Follow these steps to measure a hydraulic cylinder effectively:
- Determine the Type of Cylinder:
Identify whether the hydraulic cylinder is a single-acting or double-acting cylinder. Single-acting cylinders have one port for hydraulic fluid, while double-acting cylinders have two ports. - Delik Çapını Ölçün:
The bore diameter refers to the internal diameter of the cylinder barrel. Follow these steps to measure it:- Ensure the cylinder is fully retracted or extended, depending on the type of cylinder.
- Use a caliper or micrometer to measure the inside diameter of the cylinder barrel. Take multiple measurements at different points and average them to ensure accuracy.
- Record the bore diameter in either inches or millimeters.
- Çubuk Çapını Ölçün:
The rod diameter refers to the diameter of the piston rod extending from the cylinder. Here’s how to measure it:- Ensure the cylinder is fully retracted or extended, depending on the type of cylinder.
- Use a caliper or micrometer to measure the diameter of the rod. Again, take multiple measurements at different points and average them for accuracy.
- Record the rod diameter in either inches or millimeters.
- Determine the Stroke Length:
The stroke length refers to the total distance the piston rod can travel within the cylinder. To measure it:- Fully extend the cylinder and measure the distance from the center of the mounting hole on one end to the center of the mounting hole on the other end.
- Record the stroke length in either inches or millimeters.
- Identify the Mounting Style:
Determine the mounting style of the cylinder, which can vary depending on the application. Common mounting styles include flange, clevis, trunnion, and foot mount. Take note of the specific mounting style to ensure compatibility with replacement or repair parts. - Ek Özellikler Notu:
Depending on the specific hydraulic cylinder, there may be additional specifications to consider. These can include the overall length of the cylinder, the type and size of the ports, and any special features or modifications.
Fabrikanın Kapasitesi ve Kapasitesi:
(1) Meclis
Birinci sınıf bağımsız bir araştırma ve geliştirme montaj platformumuz bulunmaktadır. Hidrolik silindir üretim atölyemizde, yıllık 1 milyon adet üretim kapasitesine sahip dört adet yarı otomatik kaldırma silindiri montaj hattı ve bir adet otomatik devirme silindiri montaj hattı bulunmaktadır. Özel silindir atölyemiz, yıllık 200.000 adet üretim kapasitesine sahip çeşitli özelliklerde yarı otomatik temizleme montaj sistemiyle donatılmıştır. Ayrıca, ünlü CNC işleme ekipmanları, bir işleme merkezi, yüksek hassasiyetli silindir işleme özel ekipmanları, bir robot kaynak makinesi, bir otomatik temizleme makinesi, otomatik silindir montaj makinesi ve otomatik boyama üretim hattı ile donatılmıştır. 300'den fazla setten oluşan kritik ekipmanlar mevcuttur. Ekipman kaynaklarının optimum dağılımı ve verimli kullanımı, ürünlerin hassasiyet gereksinimlerini karşılar ve ürünlerin yüksek kalite ihtiyaçlarını karşılar.
(2) İşleme
İşleme atölyesi, maksimum 400 mm iç çapa ve maksimum 6 metre uzunluğa sahip silindir borularının işlenmesini gerçekleştirebilen özel eğimli ray torna merkezi, işleme merkezi, yüksek hızlı honlama makinesi, kaynak robotu ve diğer ilgili ekipmanlarla donatılmıştır.
(3) Kaynak
(4) Boyama ve kaplama
Küçük ve orta ölçekli silindirli otomatik su bazlı boya kaplama hatlarında, otomatik robot yükleme-boşaltma ve otomatik püskürtmeyi gerçekleştirmek için, vardiya başına 4000 adet tasarım kapasitesi;
Ayrıca, vardiya başına 60 kasa kapasiteli, güç zinciriyle çalışan büyük silindirler için yarı otomatik boya üretim hattımız da bulunmaktadır.
(5) Test etme
Silindirin performansının gereklilikleri karşıladığından emin olmak için birinci sınıf muayene tesislerimiz ve test yataklarımız bulunmaktadır.
En iyi hidrolik silindir üreticilerinden biriyiz. Kapsamlı hidrolik silindirler sunabiliyoruz. Ayrıca, ilgili hidrolik silindirleri de sağlıyoruz. tarımsal dişli kutularıÜrünlerimizi dünya çapındaki müşterilerimize ihraç ettik ve üstün ürün kalitemiz ve satış sonrası hizmetlerimiz sayesinde iyi bir itibar kazandık. Yurt içi ve yurt dışındaki müşterilerimizi iş görüşmeleri yapmak, bilgi alışverişinde bulunmak ve bizimle işbirliği yapın!