Kobelco SK135SR K3V63DTP-0E01 Excavator Hydraulic Pump assembly repair

Kobelco SK135SR K3V63DTP-0E01 YY10V00001F6 excavator hydraulic main pump Mining

The excavator hydraulic pump is the "heart" of the excavator's hydraulic system, and its performance directly determines the operating efficiency and stability of the excavator. Its core principle is to change the volume of the sealed working chamber through mechanical movement, thereby realizing the suction and discharge of liquid, converting the mechanical energy of the engine into hydraulic energy, and providing a power source for the entire hydraulic system.

Common types of excavator hydraulic pumps include gear pumps, vane pumps, and piston pumps. Gear pumps have a simple structure, low cost, and strong anti-pollution ability, but their pressure and flow pulsation are large, and they are usually used in low-pressure auxiliary systems; vane pumps have uniform flow and low noise, but are more sensitive to oil pollution and are suitable for medium-pressure systems; piston pumps have the characteristics of high pressure, large flow, and high efficiency, which can adapt to the high-intensity operation needs of excavators and are the mainstream choice for modern excavator main hydraulic systems. Piston pumps can be divided into axial piston pumps and radial piston pumps. Among them, axial piston pumps are more widely used in excavators due to their compact structure, small size, and light weight.

E325	4221296	HYDRAULIC PUMP SBS140 (E325-329) with gearbox
K3V112DT	14531855.00	Hydraulic pump
Doosan AP2V18	K1007644	Hydraulic pump
САТ330		K5V160DP (САТ330) with a gearbox H Hydraulic pump
ZX450-1		K5V200DPH (ZX450-1) with gearbox H Hydraulic pump
ZX200-1		HPV102(ZX200-1) without gearbox H Hydraulic pump
ZX650-1		K3V280(ZX650-1,ZX850-1) single pump H direct-injection type Hydraulic pump
ZX450-3		Hydraulic pump K5V200DPH (ZX450-3) without gearbox H
ZX330		Hydraulic pump HPV145(ZX330) with a gearbox H
K5V200DPH	4432915	K5V200DPH (ZX450-3) CH ASSY Hydraulic pump
K5V80DT-9N-12T	VOE14533644	Hydraulic pump K5V80DT-9N-12T (EC180, DX150)
K5V80DTP-9R-12	9227147	Hydraulic pump K5V80DTP-9R-12 (ZX160W) H c PTO
SBS80	311-7405	Hydraulic pump SBS80 E313D, E319D H
K3V112DP	KRJ17131	Hydraulic pump K3V112DP (CX210B) H
PC350LC-8	708-2G-00700	Hydraulic pump
E329DL	/	Hydraulic pump

FAQ

1.What is the warranty time of the products?

The warranty time is 6/12 months based on the item details; We don't provide warranty time for original and used products.

2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, stocking time is 3-7 days.

3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel/swing motor, travel/swing gearbox/parts,
hydraulic pump/parts,gear parts,etc.If you need other excavator parts, we also can supply as your requirements.

4.How can I do if there is something wrong with the goods?
First at all, we have confidence in the quality of our products, if you really found something wrong, please provide pictures or
video for us and we will check. After it is confirmed, please return the goods to us and we will offer the correct item.

5.How do I pay?
You can pay by T/T, PayPal (for small amount) and trade assurance

GZ Yuexiang Engineering Machinery Co., Ltd.

GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery trade.

Our main products are Excavator Hydraulic Spare Parts, Hydraulic Main Pump, Swing Motor, Travel Motor, Final Drive Ass'y, Swing Device Ass'y, Swing Gearbox, Travel Gearbox, Gears, Regulators, Relief Valve, Fan Motor and other hydraulic items with genuine and aftermarket quality. Until now, our products have been exported to more than 198 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with our own brand "Belparts", which is highly praised by foreign customers and enjoys a high reputation.

In the future, to practice our company culture “DO BETTER FOR TOMORROW ”, we will strive to learn more professional knowledge about machinery parts and increase our procurement and sales experience to provide customers with better products and services! What’s more, we will devote to develop a more broad business space together base on long-term, friendly, mutually beneficial and win-win business relations.