Kawasaki K3V45,K3V63,K3V112/118/280DT Hydraulic Pump Parts for Repair and Replacement K3V Kawasaki pump is widely used in modern medium to large hydraulic excavators. It is the "heart" of the excavator hydraulic system, and its performance directly determines the overall work efficiency of the machine.
1, Core parts product introduction
The structure of K3V pump is extremely precise, and its maintenance accessories mainly include two parts: pump body accessories and regulator (variable control system) accessories.
A. Core accessories of pump body:
1. Valve Plate/Port Plate
2. Cylinder Block/Barrel
3. Piston and Slipper Assembly
4. Shaft Seal
5. Bearing
6. Seal Kit
Professional maintenance using high-quality accessories can effectively solve various pump failures,
such as:
·The whole machine operates slowly and weakly (due to insufficient pressure and flow)
·Excavator drops speed after being heated (volume efficiency decreases)
·Abnormal noise and shaking (large component wear and clearance)
·External leakage (aging of oil seals and seals)
·Cost effectiveness: Compared to purchasing a new pump assembly, the maintenance parts plan can save a lot of costs and has significant economic benefits.
3, Application scenarios
These accessories are specifically designed for:
·Hydraulic excavator: This is the main application area of K3V pump, which is used by almost all mainstream brands of medium and large excavators.
·Other construction machinery: such as large loaders, rotary drilling rigs, etc.
Used for K3V pump:
·Regular preventive maintenance
·Fault repair (such as the performance issues mentioned above)
·Equipment overhaul
| KAWASAKI SERIES |
| K3SP36C(SDV36)(8T MID-TYPE EXCAVATOR MAIN PUMP) |
| K3V63DT(K3V63BDT) |
| K3V112DT |
| K3V140DT |
| K3V180DT |
| K3V280 |
| K3VG280 |
| K3VG180 |
| K3VL45 |
| K5V80 |
| K5V140(DOOSAN 300-7) |
| K5V160 (HYUNDAI 300-6 MAIN PUMP) |
| K5V200(JAPAN 450/470,KOBELCO 470,CASE 480 MAIN PUMP) |
| K7V63 |
| NV64 |
| NV84 |
| NV111DT |
| NV137 |
| NV172 |
| NV270 |
| NX15 |
| NVK45(KOBELCO EXCAVATOR) |
| KVC925 |
| KVC930 |
| KVC932 |
| KAWASAKI SWING MOTOR SERIES |
| 1.M2X63 |
| 2.M2X96(EX200-2) |
| 3.M2X120 |
| 4.M2X146(EX200-5) |
| 5.M2X150/170(EX400) |
| 6.M2X210(EX270/280/300) |
| 7.M5X130(CAT320C) |
| 8.M5X180 (KOBELCO 350-8 SWING MOTOR) |
| 9.MX150 |
| 10.MX173 |
| 11.MX500 |
| 12.MAG150 |
| 13.MAG170 |
| 14.LZV30 |
| 15.LZV120 |
| 16.LVWO60 |
| 17.TM40VD TRAVEL MOTOR |
Company Information:
QUZHOU OUSTER HYDRAULIC Co., Ltd, founded in 2015 with more than 13 years export experience, specializes in procuring and selling hydraulic pumps and hydraulic pump parts.
Our main products include hydraulic pumps, hydraulic pump parts, hydraulic motors, gearboxes, and hydraulic valves. Our products have been exported to more than 68 countries worldwide.
Manufacturing Facility: