Product Descriptio
| Item No. | Name & Description | QTY (pcs) | Remark |
| 1 | AP2D25 DRIVE SHAFT | 1 | SHAFT |
| 2 | AP2D25 PISTON SHOE | 10 | PISTONS |
| 3 | AP2D25 PRESS PIN | 3 | |
| 4 | AP2D25 CYLINDER BLOCK | 1 | BARREL |
| 5 | AP2D25 SPRING | 1 | |
| 6 | AP2D25 VALVE PLATE | 1 | PORT PLATE |
| 7 | AP2D25 TRUST PLATE | 1 | SHOE PLATE |
| 8 | AP2D25 SET PLATE | 1 | RETAINER PLATE |
| 9 | AP2D25 BALL GUIDE | 1 | |
| 10 | AP2D25 SPACER | 2 |
Maintainance
Replacing a hydraulic pump is a complex task that requires certain steps and precautions. Here are some key points to note when replacing a Doosan hydraulic pump:
Safety first: Before replacing the hydraulic pump, make sure the equipment is turned off and the pressure in the hydraulic system is released. Wear appropriate personal protective equipment to ensure safe operation.
Choose the right pump: Make sure the new hydraulic pump you choose is fully compatible with the original pump and meets the specifiions and requirements of the equipment.
Prepare tools: Prepare the tools you need, such as wrenches, spanners, screwdrivers, etc.
Clean the work area: Before replacing the hydraulic pump, clean the work area and make sure there are no debris around to interfere with the operation.
Remove the old pump: Remove the old hydraulic pump according to the equipment maintenance manual or relevant instructions. Make sure that other parts are not damaged during the removal process.
Install the new pump: Install the new hydraulic pump carefully, make sure the connection is correct, and tighten the bolts correctly.
Hydraulic system inspection: After replacing the hydraulic pump, the entire hydraulic system should be carefully checked to ensure that there are no leaks and perform necessary hydraulic system commissioning.
Testing: Before starting the equipment, perform necessary tests to ensure that the new hydraulic pump can work properly.
Records: After replacing the hydraulic pump, the replacement date, hydraulic pump model and other relevant information should be recorded for future maintenance and tracking.
About Xinfeng Machinery (XF) parts:
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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
