Product Descriptio
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Brand Name
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Model Number
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REXROTH
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A10VSO10/18/28/45/60/63/71/85/100/140
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A2F12/23/28/55/80/107/160/200/225/250/350/500/1000
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A4VSO40/45/50/56/71/125/180/250/355/500/750/1000
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A7VO28/55/80/107/160/200/250/355/500
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A6VM28/55/80/107/140/160/200/250/355/500/1000
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A7V28/55/80/107/160/200/225/250/355/500/1000
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A11V40/60/75/95/130/145/160/190/200/210/260
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A10VG18/28/45/63
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A4VG28/40/56/71/90/125/180/250
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EATON
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EATON 3331/4621(4631)/5421 (5431)/6423/7620(7621)
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PVE19/21 TA19
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PVH45/57/74/98/131/141
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LINDE
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HPR75/90/100/105/130/160
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KOMATSU
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HPV 90/95/132/140/165
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PC45R-8
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PC60-6 PC60-7 PC78US-6 SWING
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PC60-7 PC200-3/5 PC220-6/7 PC200-6/7 PC300-6/7 PC360-7 PC400-7
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PC200-7 SWING
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PC200-8 SWING
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JEIL
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JMV44/22 45/28 53/34 64 53/31 76/45 147/95
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JMF151
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JMF33/36/43/47/53/64/80
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KAWASAKI
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K3V63/112/140/180/280DT
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K3SP36C PUMP
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K5V80
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K5V140/160/180/200
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M2X22/45/55/63/96/120/128/146/150/170/210 SWING
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M5X130/180 SWING
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LIEBHERR
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LPVD45/64/90/100/125/140
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SAUER
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PV90R30/42/55/75/100/130/180/250
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PV20/21/22/23/24/25/26/27
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MPV025/035/044/046 MPT025/035/044/046
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KAYABA
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MSG-18P/27P/44P/50P SWING
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KYB87 PUMP
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MAG10/12/18/26/33/44/50/85/120/150/170/200/230VP/330
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PSVD2-13E/16E/17E/19E/21E/26E/27E/57E
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UCHIDA
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A8VO55/80/107/120/140/160/200
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AP2D12/14/18/21/25/28/36/38/42
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CAT
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SBS80/120/140 CAT312C/320C/325C
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CAT320 (AP-12)
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CAT12G/14G/16G/120G/140G
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SPK10/10(E200B) SPV10/10(MS180)
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PAKER
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PV16/20/23/28/32/40/46/63/80/92/140/180/270
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NACHI
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PVK-2B-50/505 PUMP
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NABTESCO TRAVEL
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GM03/05/06/07/08/09/10/17/18/20/23
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GM03/05/06/07/08/09/10/17/18/20/23/24/28/35/38VL
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GM35VA
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MESSORI
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PV089/112/120 ARK90
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TOSHIBA
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PVB92
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SG02/04/08/12/15/17/20/25 SWING
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YUKEN
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A10/16/22/37/40/45/56/70/90/100/125/145/220
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CUSTOMER MADE
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PVG065
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DH300-7
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DH225-7
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HYUNDAI 60-7
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PMP110
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Application
Excavator hydraulic accessories are components used to realize various functions of the excavator hydraulic system. Hydraulic systems control and perform mechanical movement by transferring energy using a fluid, usually oil. The following are several common excavator hydraulic accessories and their working principles:
1. Hydraulic pump: A hydraulic pump is a device that converts mechanical energy into hydraulic energy. It sucks in liquid and creates high pressure by turning a mechanical part, usually a gear or plunger. The hydraulic pump increases the pressure of the fluid and then delivers it into the hydraulic system to power other hydraulic accessories.
2. Hydraulic cylinder: A hydraulic cylinder is a device that converts hydraulic energy into mechanical energy. It consists of a piston, seals and cylinder. When hydraulic fluid enters the hydraulic cylinder, the piston is acted upon by hydraulic force, resulting in linear motion. Hydraulic cylinders are commonly used to implement the dozing, grabbing and lifting actions of excavators.
3. Hydraulic valve: Hydraulic valve is used to control the flow and pressure of liquid in the hydraulic system. They can achieve functions such as flow control, pressure regulation, direction control and flow distribution. Common hydraulic valves include directional control valves, proportional valves, relief valves and pressure valves. Hydraulic valves control the action of hydraulic actuators by adjusting the fluid flow path and resistance in the hydraulic system.
4. Oil tank: The oil tank is a container that stores hydraulic fluid. The hydraulic system draws oil from the tank and returns used oil back to the tank. The tank also usually includes accessories such as filters and oil level gauges to ensure the cleanliness of the hydraulic fluid and monitoring of the oil level.
5. Hydraulic pipeline: Hydraulic pipeline is used to transfer hydraulic fluid from the hydraulic pump to the hydraulic actuator and return the used hydraulic fluid to the tank. Hydraulic pipelines usually consist of high-pressure pipes, connectors and seals to ensure stable operation and sealing performance of the hydraulic system.
Through mutual cooperation and coordination, these hydraulic accessories realize various hydraulic functions of the excavator, such as walking, rotation, lifting, tilting, etc., improving the working efficiency and accuracy of the excavator.
About Xinfeng Machinery (XF) parts:
Advantages
Warehouse Display
Packaging and Delivery
FAQ
1. How to quickly and accurately buy products what lneeded?
A: Provide the original parts number to us to check.
2. How long have you been in the excavator
A: We are engaged in excavator parts since 1998
3. lfI don't know the part number,what shouldI do?
A: Please send us size and pictures of old products.
4. What is the warranty of the products?
A: The warranty is 6/12 Months based on the specific product.
5. How long is your delivery time?
A: The normal delivery time is 3-5 days for stock sproductsafter getting payment. lf not in stock, we will inform you thetime requlred.
6. Which shipping term you can supply?
7. What is your MOQ?
A: Small order and sample order are acceptable
8. Do you have any After-Sales service?
A: Yes!Our
