Excavator Main Pump Hydraulic 301.5/301.7/487-6207/566-7021 Construction Machinery Parts
Price:
$1,000-$2000
MOQ:
1
Delivery Time:
5–15 days
Brand:
KCQZ
Product Description
487-6207 and 566-7021 Hydraulic Main Piston Pump Assemblies
Product Overview
This product covers two mainstream hydraulic main piston pumps for mini-excavators: the 487-6207 and the 566-7021. Both are variable-displacement axial piston pumps serving as the core power components of the mini-excavator's hydraulic system, driving functions such as boom operation, bucket movement, travel, swing, and dozer blade operation.
Each pump is manufactured in strict accordance with OEM specifications, ensuring full interchangeability with original parts—no modifications required. They effectively resolve common issues such as sluggish response, weak digging performance, hydraulic pressure drops, and internal or external leakage.
Specifications
| Origin | China |
| Customization | Yes |
| Character | High quality |
| Mode of transportation | Sea freight, air freight, express delivery or as needed |


Frequently Asked Questions
Q1. When will get the items afterl place order?
A1. Once your payment is confirmed,we will arrange the goods within 1~4 days; if not in stockwe will inform you beforeplacing the order?
Q2. lfl only know the excavator model, but can not offer partsNo.,what should ldo?
A2. If possible, you can send us pictures of old products,nameplate or the size foreference.
Q3. How can you guarantee the quality?
A3. IWe will 100%test the goods before delivery. We also support video inspection
Q4. How long will it take to delivery to my address?
A4. The normal delivery time is 3-5 days, depending on which country you are in.
Q5. which delivery method will you choose?
A5. Usually we ship by DHL.Sometimes we will arrange as the customer's demand.
Q6. Can the price be cheaper?
A6. Of course, you will be offered a good discount for a big amount.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Chuanqi Construction Machinery Co., Ltd.
Location
Unit 103, Building 5, Tianji International Machinery City, Zhucun, Tianhe District, Guangzhou
Contact Person
Ming


