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| Category: | HITACHI Excavator Electric Parts | Parts Name: | Hydraulic Pump Angle Sensor |
|---|---|---|---|
| Parts Number: | 4716888 | Models: | 450LC 470GLC 550LC 750 800C |
| Machine Type: | HITACHI EXCAVATOR | Warranty: | 6/12 Months |
| Highlight: | Hitachi excavator hydraulic pump sensor,ZX470-5G angle sensor,excavator electric parts with warranty |
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| spare parts name | Sensor |
| Part Number | 4716888 |
| Equipment Model | 450LC 470GLC 550LC 750 800C |
| Parts egory | HITACHI Hydraulic Pump parts |
| Spare parts Condition | Brand new, OEM quality |
| MOQ of order(PCS, SET) | 1 PCS |
| Parts Availability | In stock |
| Delivery Lead time | 1-3 days |
| 1. Real‑time swash‑plate angle detection Measure the swing angle of the pump swash plate. The swash‑plate angle directly determines pump displacement and hydraulic oil output flow. Convert mechanical angle into proportional analog voltage signal and send to machine controller. |
| 2. Closed‑loop flow feedback control Provide actual pump displacement feedback to ECU. The controller compares target flow signal with real‑time angle signal, adjusts pump solenoid output current to correct swash‑plate position, realizes precise flow control for boom, arm, bucket and travel actions. |
| 3. Torque‑limit & power matching Cooperate with engine ECU to match hydraulic pump load and engine output power. Prevent pump over‑loading from stalling the diesel engine. |
| 4. Fault monitoring & protection Continuously monitor angle signal deviation. If signal is out of normal range, the controller triggers fault code, activates protective mode, restricts pump output flow to avoid pump and hydraulic system damage. |
| 5. Stabilize excavator composite movements Ensure accurate pump flow output during multi‑action combined operation, keep smooth and coordinated working performance. |
ZX470-5G ZX470H-5G ZX470LC-5G ZX470LCH-5G ZX470LCR-5G ZX470R-5G Hitachi
| 4436271 SENSOR;PRES. |
| 225CL RTS JD, 270C LC JD, EG110R, EG65R-3, EG70R, EG70R-3, EH3500AC2, EH4000AC2, EH5000AC-3-C, EX100-5, EX120-5, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX125WD-5, EX135UR, EX135UR-5, EX135US-5, EX1... |
| 8121468300 Hitachi |
| 8121468300 SENSOR; INTAKE,AIR TEMPERATURE |
| 470G LC, 670G LC, 870G LC, CP220-3, EG70R-3, MA200, PZX135USK-3F, SR2000G, TL1100-3, VR516FS, ZH200-A, ZH200LC-A, ZR125HC, ZR260HC, ZR950JC, ZW220, ZW220-HCMF, ZW250, ZW250-HCMF, ZX110-3, ZX110-3-AMS,... |
| 8981566480 Hitachi |
| 8981566480 SENSOR; GLOW PLUG,THERMO |
| 470G LC, 670G LC, 870G LC, CP220-3, EG70R-3, MA200, PZX135USK-3F, SR2000G, TL1100-3, VR516FS, ZH200-A, ZH200LC-A, ZR125HC, ZR260HC, ZR950JC, ZW220, ZW220-HCMF, ZW250, ZW250-HCMF, ZX110-3, ZX110-3-AMS,... |
| 8980235810 Hitachi |
| 8980235810 SENSOR; FUEL TEMP |
| CP220-3, EG70R-3, MA200, PZX135USK-3F, SR2000G, VR516FS, ZH200-A, ZH200LC-A, ZR125HC, ZR950JC, ZW220, ZW220-HCMF, ZW250, ZW250-HCMF, ZX110-3, ZX110-3-AMS, ZX110-3-HCME, ZX110M-3, ZX110M-3-HCME, ZX120-... |
| 4339754 Hitachi |
| 4339754 SENSOR;PRES. |
| CX1000, CX1100, CX1800, CX2000, EX100-2, EX100-2m, EX100-3, EX100-3C, EX100-3m, EX100M-2, EX100M-2m, EX100M-3, EX100M-3m, EX100WD-3, EX120-2, EX120-2m, EX120-3, EX120-3C, EX120-3m, EX120K-3, EX120K-3m... |
| 8973061131 Hitachi |
| 8973061131 SENSOR; TACHOMETER |
| EG70R-3, MA200, SR2000G, TL1100-3, ZH200-A, ZH200LC-A, ZR125HC, ZR260HC, ZR950JC, ZW220, ZW220-HCMF, ZW250, ZW250-HCMF, ZX170W-3, ZX170W-3-AMS, ZX170W-3DARUMA, ZX1800K-3, ZX190W-3, ZX190W-3-AMS, ZX190... |
| 8970633010 Hitachi |
| 8970633010 SENSOR; QOS THERMO |
| EG30, EX27U, EX27UNA, EX30U, EX35U, EX35UNA, EX40U, EX50U, EX50UNA, EX55UR-3, EX58MU, LX20-2, LX20-3, LX20SL-3, TX75US, ZX27U, ZX30U, ZX35U, ZX40U, ZX50U, ZX55UR, ZX55UR-HHE, ZX70-3, ZX70-3-HCME, ZX75... |
| 8980274560 Hitachi |
| 8980274560 SENSOR; OIL PRESSURE |
| 470G LC, 670G LC, 870G LC, CP220-3, EG70R-3, MA200, PZX135USK-3F, SR2000G, TL1100-3, VR516FS, ZH200-A, ZH200LC-A, ZR125HC, ZR260HC, ZR950JC, ZW220, ZW220-HCMF, ZW250, ZW250-HCMF, ZX110-3, ZX110-3-AMS,... |
| 1831610330 Hitachi |
| 1831610330 SENSOR; THERMO,QOS |
| 135C RTS JD, 225CL RTS JD, 270C LC JD, 330C LC JD, 370C JD, 600C LC JD, CD1500, CD2000, CX650-2, EX300-5, EX300-5HHE, EX300LCLL-5, EX345USR(LC), EX350H-5, EX350H-5HHE, EX350K-5, EX370-5M, EX370HD-5, E... |
| 4248773 Hitachi |
| 4248773 SENSOR;PRES. |
| EX100-2, EX100-2m, EX100M-2, EX100M-2m, EX100WD-2, EX120-2, EX120-2m, EX120K-2, EX120K-2m, EX200-2, EX200-2m, EX200K-2, EX200K-2m, EX200LCK-2m, EX220-2 |
| 9102068 Hitachi |
| 9102068 SENSOR;DP |
| EX100-2, EX100-2m, EX100-3, EX100-3C, EX100-3m, EX100M-2, EX100M-2m, EX100M-3, EX100M-3m, EX100WD-2, EX100WD-3, EX100WD-3C, EX120-2, EX120-2m, EX120-3, EX120-3C, EX120-3m, EX120K-2, EX120K-2m, EX120K-... |
| 8973121081 Hitachi |
| 8973121081 SENSOR; CRANKSHAFT POSITION |
| CP220-3, PZX135USK-3F, VR516FS, ZX110-3, ZX110-3-AMS, ZX110-3-HCME, ZX110M-3, ZX110M-3-HCME, ZX120-3, ZX130-3-AMS, ZX130-3-HCME, ZX130K-3, ZX135US-3, ZX135US-3-HCME, ZX135US-3F-HCME, ZX135USK-3, ZX140... |
| 4257164 Hitachi |
| 4257164 SENSOR;ANGLE |
| 218HSL, CX1000, CX1100, CX1200W, CX1800, CX2000, CX400, CX500, CX500PD, CX500S, CX500W, CX500W-C, CX550, CX650-2, CX700, CX700 JPN, CX700HD, CX900, CX900-2, CX900HD, EX100-2, EX100-3, EX100-3C, EX100M... |
| 424119 SENSOR;REVOL. |
| CP210, CP215, RT205 |
| 129242-49450 SENSOR, HOT WATER |
| ZX30U-3F, ZX33U-3F, ZX35U-3F, ZX38U-3F, ZX48U-3F, ZX50U-3F, ZX52U-3F, ZX60USB-3F, ZX65USB-3F |
| Y416172 SENSOR |
| CC135-3, CC135-3A, CC135C-3, CC135C-3A, CC150-3, CC150-3A, CC150C-3, CC150C-3A, ZC35C, ZC35T, ZC50C, ZC50T |
| Y416164 SENSOR;THERMO |
| CC135-3, CC135-3A, CC135C-3, CC135C-3A, CC150-3, CC150-3A, CC150C-3, CC150C-3A, ZC35C, ZC35T, ZC50C, ZC50T |
| UN603210000 SENSOR |
| EX100T, EX75URT, TX160, ZX135UST, ZX160LCT, ZX75URT, ZX75UST |
| 4611372 SENSOR;REVOL. |
| 218HSL, SCX1200-2, SCX1500-2, SCX700-2, SCX800-2, SCX800HD-2, SCX900-2 |
| 4483139 SENSOR;ANGLE |
| ZX30U-2, ZX30U-3, ZX30U-3F, ZX30UR, ZX30UR-2, ZX30UR-2U, ZX30UR-3, ZX33U-3, ZX33U-3F, ZX35B, ZX35U-2, ZX35U-3, ZX35U-3F, ZX38U-3, ZX38U-3F, ZX40U-2, ZX40U-3, ZX40U-3U, ZX40UR, ZX40UR-2, ZX40UR-2D, ZX4... |
| 4436271 Hitachi |
| 4436271 SENSOR;PRES. |
| 225CL RTS JD, 270C LC JD, EG110R, EG65R-3, EG70R, EG70R-3, EH3500AC2, EH4000AC2, EH5000AC-3-C, EX100-5, EX120-5, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX125WD-5, EX135UR, EX135UR-5, EX135US-5, EX1... |
| 4355590 Hitachi |
| 4355590 SENSOR;THERMO |
| EX17U, EX17UNA, EX20U-3, EX20UR-3, EX27U, EX27UNA, EX30U, EX35U, EX35UNA, EX40U, EX50U, EX50UNA, EX55UR-3, EX58MU, ZX16, ZX18, ZX27U, ZX30U, ZX35U, ZX40U, ZX50U, ZX50UNA, ZX55UR, ZX55UR-HHE |
| 4355012 Hitachi |
| 4355012 SENSOR;PRES. |
| CHR70, EX100-3, EX100-3C, EX100-3m, EX100-5, EX100-5 JPN, EX100M-3, EX100M-3m, EX100M-5, EX100WD-3, EX100WD-3C, EX120-3, EX120-3C, EX120-3m, EX120-5, EX120-5 JPN, EX120-5HG, EX120-5LV JPN, EX120-5X, E... |
| 4283835 SENSOR |
| EX1100-3, EX1800, EX1800-3, EX2500, EX550, EX550-5 JPN, EX600H-3 JPN, EX600H-5, EX600H-5 |
| Pos. | Part No | Qty | Parts name | Comments |
| 0 | 9184686 | [1] | PUMP ASS'Y | |
| 00A. | 4432815 | [1] | PUMP;PISTON | |
| 00B. | 4716888 | [2] | SENSOR;ANGLE | |
| 00C. | 4255077 | [2] | SPRING;PLATE | |
| 00D. | 4274371 | [2] | O-RING | |
| 3 | 4456914 | [1] | COUPLING | |
| 5 | M341020 | [8] | BOLT;SOCKET | |
| 6 | 9218005 | [1] | PUMP;GEAR | |
| 8 | A811085 | [1] | O-RING | |
| 9 | A590110 | [2] | WASHER;PLANE | |
| 10 | A590910 | [2] | WASHER;SPRING | |
| 11 | J781035 | [2] | BOLT;SOCKET | |
| 13 | J901240 | [10] | BOLT | |
| 14 | A590112 | [20] | WASHER;PLANE |
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1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.
2. Warranty type: replacement of the parts that have quality problem.
3. Warranty is not valid for below s
* Cutomer give wrong information about the order
* Force Majeure
* Wrong installation and operation
* Rust because of wrong stock & maintenance
* Strong carton or wooden box for gear components. Wooden box for gearbox assembly
* Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX
Contact Person: Mr. Paul
Tel: 0086-15920526889
Fax: +86-20-89855265