4878455 Pilot Control Joystick Assembly OE 487-8455 For 320GC 330GC
Product Details
| OE Part Number: | 487-8455 | Application: | Excavator Swing Motor Brake Release Control |
|---|---|---|---|
| Compatible Equipment: | 320GC,323GC,326GC,329GC,330GC Excavator | Warranty: | 6 Months |
| Origin: | Guangdong, China | Shipment Lead Time: | Dispatched Within 1–7 Working Days After Payment Confirmation |
| Highlight |
assembly excavator solenoid valve,assembly hydraulic solenoid valve,excavator hydraulic solenoid valve |
||
Product Description
4878455 Pilot Control Joystick Assembly OE 487-8455 For 320GC 330GC
This electronic pilot joystick assembly OEM No.487-8455, cross interchange OE code 4878455, matches the electronic pilot control system of 320GC and 330GC medium excavator operator cabin, acts as core operation signal transmission component.
Product Details
| Item Attribute | Technical Parameter |
|---|---|
| Commercial Title | Cabin Electronic Signal Pilot Joystick Assembly For GC Series Medium Excavator Hydraulic Control System |
| Cross Reference PN | 4878455 (Short Code:487-8455) |
| Applicable System | Excavator Electronic Pilot Signal Control Hydraulic Circuit |
| Quality Grade | Dust-proof Anti-vibration High Durability Heavy Duty Replacement Standard |
| Production Base | Guangdong, China |
| Product Category | Excavator Cabin Operation Control Electrical & Hydraulic Components |
| Electrical Spec | Stable Signal Output, Multi-channel Independent Sensor Detection |
| Continuous Working Temp | Up to 125℃ without seal aging and signal failure |
| Order Processing Cycle | Normally 1–7 working days once payment received |
| Custom Service | Custom Logo & Custom Export Carton Available For Bulk Orders |
| MOQ Support | 1 Piece Sample Order Acceptable For On-site Cabin Matching Test |
| Komatsu Parts | JCB Parts | Other Brand Parts |
|---|---|---|
| 20Y-43-41780 | 331/30884 | 4520781 |
| 22U-06-22420 | 331/30885 | 4581230 |
| 22U-06-22380 | 331/30886 | 4601592 |
| 782-5301-301 | 701/80284 | 4632710 |
| 782-5301-302 | 701/80285 | 4678921 |
| 7824-30-1600 | 11S-49 | 4756890 |
| 7825-30-1301 | 60117463 | 4721563 |
| 7825-30-1302 | 60117463LM | 4739125 |
| 7861-92-4130 | 60117464 | 4772106 |
| 7861-92-4131 | 60117465 | 4789321 |
| 20Y-43-41781 | YQ05.251.046 | 4801234 |
| 20Y-43-41782 | YQ05.251.047 | 106-0107 |
| 22U-06-22390 | YQ05.251.048 | 106-0108 |
| 22U-06-22400 | YN20S00002F3 | 106-0109 |
| 7821-30-1500 | YN20S00002F4 | 165-9569 |
| 7822-30-1200 | YN20S00002F5 | 206-3305 |
| 7823-30-1400 | LQ50S00001P1 | 134-0649 |
| 7826-30-1100 | LQ50S00001P2 | 144-6670 |
| 7827-30-1000 | 8-98074-566-0 | 152-8973 |
| 7828-30-0900 | 8-98074-567-0 | 171-2540 |
| 7829-30-0800 | 4812369 | 183-4216 |
| 20Y-43-41790 | 256-7891 | 191-6527 |
| 20Y-43-41800 | 300661-00004A | 212-7890 |
| 22U-06-22410 | 21Q6-20820 | 223-1456 |
| 22U-06-22430 | K1013849 | 234-9871 |
| 4705919 | 332/G0912 | 245-3690 |
| 4341545 | 60117466 | 4542152 |
| 4614910 | YQ05.251.049 | 4659775 |
| 4468335 | YN20S00003F1 | 4669841 |
| 4656205 | 7820-30-1700 | 4371651 |
| 4716708 | 4791230 | 4482963 |
| 702-21-60900 | SA-4761-12 | 153-6409 |
| 1751ES-12A6UC4B3S1 | 256-7891 | 214-5427 |
| 708-2H-25240 | 300661-00004A | 222-1399 |
| 714-23-15520 | 21Q6-20820 | 0419-9902 |
| 203-60-56180 | K1013849 | 0419-9903 |
| 419-15-16910 | 332/G0912 | 223-8181 |
| 714-11-16830 | 60117466 | 224-2092 |
| 206-60-51130 | YQ05.251.049 | 225-0300 |
| 225-4558 | YN20S00003F1 | 253-3809 |
| 264-3114 | 7820-30-1700 | 231-8194 |
| 241-7668 | 4791230 | 198-6528 |
| 201-0950 | 403-0363 | 328-4314 |
| 375-4414-02 | 485-5747 | 384-3892 |
| 485-9850-03 | 375-4414-02 | 485-5747 |
| 491-0908 | 485-9850-03 | 491-0908 |
| 553-5204 | 491-0908 | 553-5204 |
| 487-8455 | 553-5204 | 487-8455 |
| No. | Question | Standard Answer |
|---|---|---|
| Q1 | Which excavator models adopt electronic pilot joystick 487-8455? | This cabin electronic signal pilot joystick is specially manufactured for 320GC and 330GC medium construction excavator operation control system. |
| Q2 | What difference does electronic pilot control bring compared with traditional hydraulic joystick? | It outputs precise electronic signals with lower oil loss, lighter operating force and more sensitive action response for long-time construction work. |
| Q3 | What abnormal operation phenomena will occur if the joystick assembly fails? | Delayed boom and bucket movement, unresponsive handle operation, intermittent swing failure and continuous pilot oil leakage at mounting base. |
| Q4 | Is cabin pipeline disassembly required to replace this joystick assembly? | No, unified oil port and wiring interface design support direct integral replacement without cutting or refitting hydraulic tubes. |
| Q5 | What structural design guarantees long service life on construction sites? | Integral alloy valve body, internal hardening spool and fully sealed wiring plug resist abrasion, dust and vibration interference. |
| Q6 | Can single sample be supplied for cabin matching test before bulk purchase? | Yes, single-piece sample order is supported to check installation size and signal control performance on excavator on site. |
Product Highlights
4878455 Pilot Control Joystick Assembly OE 487-8455 For 320GC 330GC This electronic pilot joystick assembly OEM No.487-8455, cross interchange OE code 4878455, matches the electronic pilot control system of 320GC and 330GC medium excavator operator cabin, acts as core operation signal transmission ...
Solenoid Valve 3E‑3748 ZVEZDA For 938F 948F 950F 966F 980F Wheel Loader Transmission
Solenoid Valve 3E‑3748 ZVEZDA For 938F 948F 950F 966F 980F Wheel Loader Transmission ZVEZDA transmission solenoid valve 3E‑3748, cartridge threaded spool design, zinc‑plated metal housing, green wire harness with 2‑pin black connector, multi‑seal spool and brass adjusting screw on top, thread‑in ...
Main Pump Proportional Solenoid Valve 702‑21‑60700 ZVEZDA For PC300‑8 PC350‑8 Excavator
Main Pump Proportional Solenoid Valve 702‑21‑60700 ZVEZDA For PC300‑8 PC350‑8 Excavator 702‑21‑60700 pump proportional solenoid controls displacement output, improves bogging and poor operating performance. Ready stock shipped from Guangzhou China. Specification Detailed Information Brand ZVEZDA ...
702‑21‑57500 3‑Hole LS Solenoid Valve With Braided Harness For PC200‑8 PC220‑8 Excavator
702‑21‑57500 3‑Hole LS Solenoid Valve With Braided Harness For PC200‑8 PC220‑8 Excavator Complete integrated LS solenoid assembly for PC‑8 series main pump. Pay attention to 3‑hole mounting feature, cannot replace 2‑hole PC‑7 version 702‑21‑57400. Guangzhou warehouse in stock. Specification Detailed ...
LS Proportional Solenoid Valve 702‑21‑57400 ZVEZDA For PC200‑7 PC220‑7 Excavator Hydraulic Pump
LS Proportional Solenoid Valve 702‑21‑57400 ZVEZDA For PC200‑7 PC220‑7 Excavator Hydraulic Pump ZVEZDA LS proportional solenoid valve 702‑21‑57400, square metal base, short cylindrical coil, braided protective harness with pink internal wire, special black connector. Square block base design, ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
