721-98-00670 Boom Hydraulic Cylinder Seal Kit 7219800670 PC78US-10 Komatsu Service Kits
721-98-00670 Boom Hydraulic Cylinder Seal Kit 7219800670 PC78US-10 Komatsu Service Kits
| Product Name | Boom Cylinder Seal Kit |
| Part Number | 721-98-00670, 7219800670 |
| Model | KOMATSU PC78US-10 |
| Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
| Place of Origin | China(Mainland) |
| Brand name | SUNCAR |
| Packing | PP bag inside, carton box outside |
| Shipping Mode | By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.) |
| Payment Terms | Western Union, Paypal, T/T, Transfer |
| CertifiC.A.Tion | ISO9001 |
| Warranty | Unavailable |
| Customized | OEM & ODM are welcomed |
| C.A.Tegory Group | Hydraulic cylinder seal kit, excavator service kits |
| Condition | New, genuine new |
| Sample | Available |
| Applicable Industries |
Building material shops, machinery repair shops, retail, construction work... |
| Feature | High sealing performance/ wear resistance |
| AppliC.A.Tion | Boom |
| Rod | 65 MM |
| Bore | 115 MM |
| Cylinder No. | 707-G0-01730 |
Our Service:
(1) Experienced sealing products supplier.
(2) Professional design team and sales department for your service.
(3) All the questions will be dealt in 24 hours.
(4) Stable quality---coming from good materials.
(5) Lower price---not cheapest but the lowest at the same quality.
(6) Good service---satisfied factory service before and after sale.
(7) Delivery time---7days-15days for mass production.
(8)Your inquiry will be replied in one working day.
Types Of Seals:
- Piston Seal: SPGW, SPGW2, SPGWV, SPGO, SPGA, OK, GKS/YS, KDAS/DAS, SPG, SPGM, SPGN, SPGC, OHM, CPI, CPH, ODI, OSI, OUIS, OUHR, OKH, OUY.
- Piston Rod Seal: IDI, ISI, IUIS, IUH, PTB, H605, SPNO, SPN, SPNS, SPNC, U-CUP.
- Piston And Piston Rod Seal: UPI, USI, UPH, USH, V99F, V96H, UN, UHS, UNS.
- Buffer Seal: HBY, HBTS, HBTY, URE.
- Dust seal: DKI, DWI, DWIR, DKBI, DKBI3, DKBZ, DKH, DKB, GA, DSI, LBI, LBH, LBHK, DSPB, DHS, FA, LPI, A1, GHP, DKC, DLI, DLI2, VAY.
- Oil Seal: SC, SB, TC, TB, TCK, VC, VB, KC, KB, TCZ, TCV, TCN, TC4, TB4, TCJ, SA1J, VAJ, KA3J, DC, DB, OC, etc.
Related Parts:
| Pos. | Part No | Parts name | Qty |
| K03 | 721-98-00670 | Seal Kit, Hydraulic Cylinder | |
| 02896-61012 | • O-ring | 2 | |
| 02896-61015 | • O-ring | 1 | |
| 07000-12115 | • O-ring | 1 | |
| 07000-B2110 | • O-ring | 2 | |
| 07145-00060 | • Seal, Dust | 2 | |
| 07145-00065 | • Seal, Dust | 2 | |
| 707-35-11110 | • Ring, Back-up | 3 | |
| 707-39-11510 | • Ring, Wear | 1 | |
| 707-44-11250 | • Ring, Piston | 1 | |
| 707-51-65211 | • Packing, Rod | 1 | |
| 707-56-65740 | • Seal, Dust | 1 |
Product Show:
Warm Reminder:
Parts are sold by part number only. Your engine or machine may need a different part number. If you think this is the right part but the part number advertised is different from what you think you need, or you are not sure of the correct part number, please contact us to confirm compatibility. Failing to verify compatibility may result in a return, significant restocking fees and money wasted on shipping.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.