0949801 hydraulic compensation deceleration relief valve for Hitachi ZAX55 EX55 mini excavator control valve block.
High‑precision replacement cartridge valve for hydraulic system repair. Please confirm part number 0949801 before purchase
0949801 Hydraulic Compensation Cartridge Valve for Hitachi ZAX55 / EX55 mini excavator.
Solve common issues: slow movement, weak action and unstable system pressure.
Precision‑machined replacement valve for main control valve block overhaul.
Please verify OEM part number before ordering. In stock, fast global shipping.
We can supply you all kinds of excavator spare parts as following:
Hydraulic Parts:
Hydraulic pump, Travel motor, Swing motor, Travel gearbox, Swing gearbox, Main control valve, Hydraulic cylinder assy, Gear pump, Pump regulator,etc.
Undercarriage Parts:
Track link and shoe assy, Track roller, Carrier roller, Idler, Sprocket, Track link guide, Track Adjuster assy, etc.
Excavator Attachments:
Bucket ,mud bucket,earth bucket, heavy duty rock bucket , skeleton bucket,hydraulic breaker, hydraulic quick coupler,ripper,etc.
Cabin Parts:
Excavator cabin, Cabin door, Side door panel, Cabin seat, Cabin glass, Engine cover, Tool box, Door lock, etc.
Electric Parts:
Controller, Monitor, Panel, Throttle motor, Solenoid valve, Wire harness, etc.
Cylinder block, Cylinder head, Crankshaft, Engine assy, Injector, Fuel injection pump, Oil pump, Feed pump, Oil cooler, Filter, Turbocharger, Starter motor, Alternator, Water pump, Fan blade, Liner kits, Bearings, Valves, Gasket kit, etc.
| Machine Model | Hydraulic Pump | Swing Motor | Travel Gearbox |
| SK03-N2 | A10V40DLV1R-S6 | GM08L2-B-31-1 | |
| SK04-2/SK045 | K3V63DT-121R | GM17V-B-59/82-1 | |
| SK045 | NV64DT-120R-R1339B1 | GM17V-A-59/82-2 | |
| SK25 | A10VD12LV1R-S7 | ||
| SK35 | A10VD18LV1R-S7-935-0 | ||
| SK35-2 | A10VD21LV1R-985-1 | ||
| SK55 | AP2D25 | YC35-6 | A10VSO28 |
| SK60-2/3 | A10VD43SR1R-S5-990-1 | SG015E(MFB40-031) | GM09VL-V-23/37/-1 |
| SK60-3 | A10VD43SR1R-S5-990-1 | GM09VL | |
| SK60-5 | AP2D36SR1R-S6-955-1 | SG025E-055 | GM09VL |
| SK60-6 | AP2D36SR1R-S6-955-1 | GM08 | |
| SK100W | A8V55ERBR6.2 | ||
| SK100-1/2 | K3V63DT-120R-9COB-1 | M2X63AOB-11A-02/285 | GM17V3-B-46/82-0 |
| SK115 | K3V63DT-120R-9COB-1 | M2X63 | |
| SK120-1/2/3 | K3V63DT-120R-9COB-1 | M2X63CHB | GM17V3-B-46/82-0 |
| SK120-2 | SG04E(MFB80-006) | ||
| SK100-5 | K3V63BDT-120R-OE00A-1 | SG02 | GM24VA-58/105-1 |
| SK135 | K3V63BDT-120R-OE00A-1 | SG02 | |
| SK120-5 | K3V63BDT-120R-OE00A-1 | SG02 | |
| SK120-6 | K3V63BDT-120R-OE00A-1 | SG02 | GM18 |
| SK130-8 | K7V63 | ||
| SK200-1/2/3 | K3V112DT-122R-9C09 | M2X120B-CHB-10A-06/285 | MAG150VP-3000 |
| SK200-3 | K3V112DT-122R-9C09 | M2X150CHB-15A-01/240 | M2V150/90Z |
| SK200-5 | K3V112BDT-1R0R-0E01 | M2X120B-CHB-10A-10/285 | M2V150/90Z |
| SK200-5 | K3V112BDT-1R0R-0E01 | MSF170VP/MAG170 | |
| SK200-6E | K3V112BDT-1R0R-0E01 | M5X130 | GM35VL |
| SK200-6 | K3V112BDT-1R0R-0E01 | M2X120 | M4V150/100RZ |
| SK200-8 | M3X130 | GM38VB | |
| SK220 | NV137DT | ||
| SK220LC-2 | K3V112BDT-120R-OEOO-1 | M2X170CAB-12A-01/260 | |
| SK220-3 | K3V112DT-133R-9COB | M2X150CHB-15A-01/240 | |
| SK220-5 | K3V112BDT-120R-OEOOA | M2X146B-CHB-10A-15/300 | |
| SK230-6 | M2X146B-CHB-10A-24/280 | ||
| SK230-6E | K3V112DT-133R-9COB | M5X130 | MAG170 |
Other Parts:
Seal kit, Floating seal, Joystick, Foot pedal valve, O-ring box, Coupling, etc.
