Rexroth Hydraulic Pump A8VO225 Hydraulic Pump For SY485 Excavator Main Pump
Compatibility Information
This hydraulic pump is compatible with multiple excavator brands and models:
Kobelco Models
| For Kobelco |
Main Pump Number |
| SK60SR/70SR | K3SP36B-(Without gear pump) |
| SK60SR/70SR | K3SP36B-(Dual gear pump) |
| SK135/130 | K3V63DTP-0E01/0E02 |
| SK135-8/140-8/130-8 | K7V63DTP-0E13 |
| SK200SR | K5V80DTP-0E02 |
| SK200-8/210-8/250-8 | K3V112DTP-YT0K |
| SK230-6E | K3V112DTP-9TEL |
| SK200-6(with aluminium base) | K3V112DTP-9TDL |
| SK200-6(iron base) | K3V112DT-9T1L |
| SK200-10/250-10 | K7V125DTP-0E3K |
| SK330-6E (D3V112) | K3V112DTP-9TBR |
| SK330-6 (D3V112) | K3V112DTP-9TBS |
| SK350-8 | K5V140DTP-YT0K |
| SK330-6E(D5V140) | K5V140DTP-9TBR |
| SK330-6 (D5V140) | K5V140DTP-9TBS |
| SK350-10 | K7V140DTP-0E3K |
| SK450-6/-6E | K3V180DTH-9TOV |
| SK460-8 | K5V200DPH-YTOK |
Sumitomo Models
| For Sumitomo |
Main Pump Number |
| SH130 | K3V63DTP-9N2B |
| SH130-5 | K7V63DTP-9Y2C |
| SH200-1 | K3V112DT-9C12(12T) |
| SH200-1 | K3V112DT-9C12(14T) |
| SH240-5/SH200A5 | K3V112DTP-9Y14 |
| SH200A3 | K3V112DTP-9N49 |
| SH290-5 | K5V140DTP-9Y15 |
| SH300A3 | K5V140DTP-9N0A |
| SH350-5/SH300-5/CX360 | K5V160DTP-9Y04 |
| SH350-5 (K3V180) | K5V160DTP180R-9Y04 |
| SH450-5 | K3V180DTP-9Y0A |
Additional compatibility tables available for Kato, XCMG, EC, Doosan, Hyundai, Sany, Hitachi, Komatsu, Liugong, Zoomlion and other brands.
Product Parameters
Maintenance Guidelines
Maintaining and servicing the hydraulic pump of the excavator is crucial for ensuring normal operation and extending service life. Here are essential maintenance recommendations:
- Replace hydraulic oil regularly: Use appropriate hydraulic oil and follow manufacturer recommendations for replacement intervals based on usage frequency and working environment.
- Check the hydraulic oil filter: Regularly inspect, clean, or replace the hydraulic oil filter to ensure proper filtration of impurities and contaminants.
- Check for leaks regularly: Inspect the hydraulic pump and system for leaks that may cause performance deterioration or damage other components.
- Keep the hydraulic system clean: Regularly clean the pump surroundings and hydraulic system to prevent dust, mud, or other impurities from entering.
- Check hydraulic lines and connectors: Regularly inspect for wear, looseness, or damage to ensure tightness and sealing performance.
- Follow manufacturer's maintenance schedule: Perform regular maintenance including lubricating key components, checking fasteners, and adjusting tension as recommended.
Note: Specific maintenance requirements may vary by excavator model and manufacturer. Refer to the user manual or consult professional repair technicians.
Frequently Asked Questions
1. How to quickly and accurately buy products I need?
Provide the original parts number to us to check.
2. How long have you been in the excavator parts business?
We have been engaged in excavator parts since 1998.
3. If I don't know the part number, what should I do?
Please send us size and pictures of old products.
4. What is the warranty of the products?
The warranty is 6/12 Months based on the specific product.
5. How long is your delivery time?
The normal delivery time is 3-5 days for stock products after getting payment. If not in stock, we will inform you the time required.
6. Which shipping terms can you supply?
By sea, air or by express (DHL, Fedex, TNT, UPS, EMS).
7. What is your MOQ?
Small orders and sample orders are acceptable.
8. Do you have any After-Sales service?
Yes! Our after-sales service ensures customer satisfaction.