4878455 Pilot Control Joystick Assembly OE 487-8455 For 320GC 330GC
Price:
Please send mail or Whatsapp
MOQ:
1 Piece
Delivery Time:
Negotiable
Brand:
ZVEZDA
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. |
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Company
Guangzhou Qichao Machinery Parts Co., Ltd.
Location
825-827, Zhuji International Machinery City, No.36 Zhuji Road, Tianhe District, Guangzhou, China
Contact Person
Sales