Guangzhou Gangwo Engineering Machinery Parts Department
| Packaging Details | Export wooden crates |
| Payment Terms | L/C,D/A,D/P,T/T, |
| Delivery Time | Within 2-7 Days After Receiving Payment |
| Works for | SANY485 SANY550 KOBELC-O SK450-8 SK460-8 SK480-8 |
| ls it brand new | Remanufacturing |
| Supply Ability | 480PCS |
| Brand Name | GVO |
| Model Number | SANY485 SANY550 KOBELC-O SK450-8 SK460-8 SK480-8 |
| Place of Origin | CHINA |
| Certification | ISO CE |
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Product Specification
| Packaging Details | Export wooden crates | Payment Terms | L/C,D/A,D/P,T/T, |
| Delivery Time | Within 2-7 Days After Receiving Payment | Works for | SANY485 SANY550 KOBELC-O SK450-8 SK460-8 SK480-8 |
| ls it brand new | Remanufacturing | Supply Ability | 480PCS |
| Brand Name | GVO | Model Number | SANY485 SANY550 KOBELC-O SK450-8 SK460-8 SK480-8 |
| Place of Origin | CHINA | Certification | ISO CE |
For HYUNDAI R505 series excavators (including R455, R485, and R505 models spanning the -7 and -9 generations), the factory original main hydraulic pump assembly corresponds to specific part numbers.
Depending on your region, production year, and configuration, your R505 could be fitted with either a Rexroth (A8VO200) or a Kawasaki (K5V200DT) setup.
The primary official part numbers for the R505 main hydraulic pump assembly are:
31NB-16110 (Most Common / Current Standard)
31Q7-40150
31Q7-40070
R(R455 / R485 / R505-7 / R505-9).
If you are looking at the tag affixed directly to the pump housing by the original component manufacturer, you will find one of these model numbers:
Rexroth Option: A8VO200 Series (e.g., A8VO200LA1H1)
Kawasaki Option: K5V200DT Series
Because these main pumps are high-value components, it is always safest to double-check the actual pump data plate before processing an order:
Look for the 10-digit Rexroth ID (usually starts with R902... or R901...) if it is a Rexroth pump.
Provide your excavator's full VIN / Chassis Serial Number to your parts dealer so they can run it through the Hyundai HCE-EPC (Electronic Parts Catalog) to verify the exact split for your specific production year.
Company Introduction
Guangzhou Gangwo Construction Machinery Equipment Co., Ltd.
—— Leading Global Supplier of Premium Excavator Hydraulic System Components
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
7500000-12000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,... 关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,...
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