Excavator Hydraulic Main Pump 708-3s-11220 708-3s-00522 708-3s-00961 for Komatsu PC30mr-2 PC40mr-2 PC50mr-2

• Customization: Available
• After-sales Service: Online Support
• Warranty: 6 Month
• Model NO.: PC30MR-2 PC40MR-2 PC50MR-2
• Type: Pump
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Product Name: Excavator Main Pump
• Model: PC30mr-2 PC40mr-2 PC50mr-2
• Part Number: 708-3s-11220 708-3s-00522 708-3s-00961
• Addition: High Quality
• Shipment: Express, by Sea, by Air
• Package: Wooden Case or Your Requirement
• Applications: Compatible for Komatsu Excavator
• Pump Type: Main Pump
• Pn1: 705-56-14000 705-22-22000 705-12-22330
• Pn2: 705-12-21530 704-24-28230 7042428230
• Transport Package: Wooden Case
• Specification: PC30MR-2 PC40MR-2 PC50MR-2
• Trademark: GLPARTS
• Origin: China
• HS Code: 8483409090
• Production Capacity: 600PCS/Month

Product Description

708-3S-11220 708-3S-00522 708-3S-00961 Excavator Hydraulic Main Pump for Komatsu PC30MR-2 PC40MR-2 PC50MR-2  
 

Product Description

 

Product Name	Excavator Hydraulic Main Pump
Excavator Model	PC30MR-2 PC40MR-2 PC50MR-2
Part Number	708-3S-11220 708-3S-00522 708-3S-00961
Warranty	6 Months
Quality	High Quality
Pump Type	Main Type

 

Product Display

Hydraulic pumps are designed precisely to work in a hydraulic system to meet the prime product requirements for machine performance, reliability, durability, operating costs and productivity.

Why Choose Us

1. Seamless Compatibility
   All pump components are precisely engineered to integrate perfectly with the original drive gearbox system, ensuring reliable performance and easy installation.

2. Genuine Specification Compliance
   Each part is manufactured in strict accordance with the original parts catalog, guaranteeing OEM-level accuracy and consistency.

3. Premium Materials & Advanced Processing
   We use high-grade materials selected for durability and strength. Every component undergoes rigorous heat treatment processes - including carburizing, nitriding, and induction hardening - to enhance surface hardness and extend service life.

4. Wide Application & Ready Inventory
   We maintain a large inventory with a wide variety of hydraulic pump parts suitable for major excavator brands such as HITACHI, KOMATSU, HYUNDAI, VOLVO, DOOSAN, KOBELCO, SUMITOMO, KATO, and JCB - ensuring fast delivery and reliable supply for your maintenance needs.

Company Profile

 

GuangZhou GuoLi Engineering Machinery Co., Ltd. is a leading manufacturer specializing in excavator hydraulic cylinders, with over 16 years of experience in the industry. We offer a comprehensive range of products, including crawler excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, rods, custom hydraulic cylinders, seal kits, hydraulic pumps, and electric parts, all designed for various excavator models. Our products are exported to over 100 countries and regions worldwide.

Certifications

 

We are committed to delivering products of the highest quality. Our dedication to excellence has been validated through the achievement of internationally recognized certifications, including ISO 9001, ISO 14001, and CE certifications. These certifications not only demonstrate our adherence to strict quality management systems and environmental standards but also reflect our continuous commitment to meeting customer expectations and regulatory requirements.

Partner Brands

We offer a wide range of parts compatible with leading excavator brands such as Sany, CAT, Komatsu, Volvo, Hitachi, and Kobelco. This diverse selection provides our customers with more options and reflects our strong industry presence, demonstrating our ability to deliver high-quality solutions to meet varied needs.

 

Glparts Excavator & Hydraulic Parts Product List

Category	Product Name
Core Products	Excavator Hydraulic Cylinder
	Hydraulic Pump
Customized & Key Components	Custom Hydraulic Cylinder
	Chrome Rod and Honed Tube
Repair & Tools	Engine Diagnostic Tool
	Hydraulic Cylinder Repair Bench
	Hydraulic Cylinder Tools
Hydraulic & Transmission System	Gear Pump
	Wheel Loader Pump
	Bulldozer Pump
	Excavator Control Valve
	Wheel Loader Valve
	Bulldozer Valve
Travel & Swing System	Travel Gearbox
	Travel Motor
	Final Drive Assy
	Swing Gearbox
	Swing Motor
	Swing Device Assy
	Swing Ring Circle
Undercarriage & Electrical System	Undercarriage Parts
	Electric Parts
Other Related Parts	Excavator Attachments
	Excavator Engine
	Other Spare Parts

 

Other Product

We offer many more excavator hydraulic pumps beyond what's listed here.
Feel free to contact us for models you don't see - we're happy to help with a quote!

FAQ

1.How can I be sure the part will fit my excavator ?
Give us correct model number /machine serial number /any numbers on the parts itself . We mainly sell standard and original motor.

2.What are your After-sales service?
Before shipment, Each individual product will be strictly inspected on our factory. In addition. We have a customer Service team to respond to customers' questions within 12 hours. Being helpful in solving customers' problem is always our goal.

3.How long can an order delivery?
If the order less than 10pcs, we will shipping the goods within 7days, more than 10pcs, we will shipping the goods within 15days. Arrival date depends on shipping company.

4.How to delivery?
If you have shipping agent ,we will cooperate with your agent to arrange shipment .
If not , we have good relationships with shipping companies, express suppliers. For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)

5.How to pay?
Order less than 3000USD, full payment at order, Order over USD3000 value ,50% deposited in to start, 50% balance paid to deliver. Inspection service accepted.

Packaging & Shipping

Strong carton or wooden box for pump components,or you can choose any other ways to package.
Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX