Excavator PVD-0B-19P-6G3 E302C Excavator Hydraulic Pump Rebuild
Service
The hydraulic pump is a critical component in excavators,
responsible for converting mechanical energy into hydraulic energy.
It supplies high-pressure hydraulic oil to various actuators (such
as hydraulic cylinders and motors), enabling smooth and efficient
operation of the excavator. High-quality hydraulic pumps ensure
durability, energy efficiency, and precise control, making them
essential for construction, mining, and other heavy-duty
applications.
| Application | Excavator, digger |
|---|
| Part Name | Hydraulic Main Pump |
|---|
| Model | PVD-0B-19P-6G3 |
|---|
| Part Number | E302C |
|---|
| Warranty | 6-12 months |
|---|
| Payment Term | T/T, Trade Assurance, Paypal and etc. |
|---|
| Brand | belparts |
|---|
| Model | Pump number | |
| ЕС210 | K3V112DT-9N-14Т | K3V112DT-9N-14Т ( ЕС210) CH |
| R210-7 | K3V112DT-9С-12Т | K3V112DT-9С-12Т (R210-7) CH |
| JS220 | K3V112DTP-9С-14Т | K3V112DTP-9С-14Т (JS220) CH |
| DX225 | K3V112DTP-9N-12Т | K3V112DTP-9N-12Т (DX225) CH |
| S255 | K3V112DTP-HNOV-14T | K3V112DTP-HNOV-14T(PTO) (S255) CH |
| S225LC-V | K3V112DT-HNOV-12T | K3V112DT-HNOV-12T (S225LC-V) CH |
| DH258-5-7 | K3V112DTP-HNOV-14T | K3V112DTP-HNOV-14T(PTO) (DH258-5-7,S255LC-V,S225NLC-V) CH |
| ЕС140 | K3V63DT-9N-14Т | K3V63DT-9N-14Т (ЕС140) CH |
| R130 | K3V63DT-9С-14Т | K3V63DT-9С-14Т (R130,R140-7, JS130,JS160) CH |
| JS160 | K3V63DTP-9С-14Т | K3V63DTP-9С-14Т (JS160) CH |
| DX300 | K5V140DTP-9N-17Т | K5V140DTP-9N-17Т (DX300) CH |
| EC460 | K5V200DTH-9N-17Т | K5V200DTH-9N-17Т (EC460,R480-9S) CH |
| R450-7 | K5V200DTH-9С-17Т | K5V200DTH-9С-17Т (R450-7) CH |
| EC180 | K5V80DT-9N | EC180 K5V80DT-9N 12Т CH |
| ZAX160 | K3V63DTP-9N-14Т | ZAX160 K3V63DTP-9N-14Т with PTO CH |
| JS160 | K3V63DTР-9С-14Т | JS160 K3V63DTР-9С-14Т with PTO CH |
| R330-9 | K3V180DT-9N-17Т | K3V180DT-9N-17Т (R330-9; EC360) CH |
| R290-7 | K3V140DT-9С-17Т | K3V140DT-9С-17Т (R290-7) CH |
| R320-7 | K3V180DT-9С-17Т | K3V180DT-9С-17Т (R320-7) CH |
| SK200 | K5V80DTP-9R | K5V80DTP-9R (SK200) with РТО CH |
| R170W-7 | K5V80DTP-9С-12Т | K5V80DTP- 9С 12Т (R170W-7) CH |
| HPV145 H | 9257309 | HYDRAULIC PUMP HPV145 H |
| E330 | 497-8499 | HYDRAULIC PUMP K5V160DP(E330) |
| Zx450-3 | 4633472 | HYDRAULIC PUMP K5V200DPH(Zx450-3) |
The excavator hydraulic pump acts as the "heart" of the hydraulic
system, converting engine mechanical energy into hydraulic power to
drive actuators (e.g., cylinders, motors). Its core principle
relies on the reciprocating motion of pistons within cylinders,
cyclically altering chamber volume to suction and pressurize oil.
As a variable-displacement pump, it dynamically adjusts output flow
based on load demand, delivering stable high-pressure (35MPa+)
power for precise digging force while optimizing energy efficiency.
Belparts (GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED), 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.
Mainly engaged in excavator hydraulic pumps, final drive, travel
motors, swing motors, distribution valves,control valve
assy,reduction gearbox,cylinder assy and various hydraulic spare
parts.
Excavator hydraulic one-stop service, we can provide Komatsu,
Hitachi, Kato, Doosan, Hyundai, Sany, Liugong, Sunward Intelligent,
hydraulic pumps of various tonnage models, distribution valves,
travel assemblies, travel motors, swing motors and hydraulic spare
parts.
