Products
Komatsu PC300-7 Excavator Center Joint Seal kits swivel oint swing
Product Description
Komatsu PC300-7 Excavator Center Joint Seal kits hydraulic swivel joint swing machinery
Our Company supply full Excavator Hydraulic System Oil Seal Components and seal kits, contact for details, please.
Seal: NOK
Piston seal: ODI,OSI,SPG,SPGW,SPGO,SPGC,SPGI.
Dust seal: DKI,DWI,DWIR,DKBI,DKB,DKH,DSI.
Rod seal: IDI,ISI,IUH,UNI,SPNO,SPN,SPNC.
Piston Seal & Rod Seal: UPH,USH,USHR.
Buffer seal: HBY,HBTS.
Wearing ring: RYT,WR.
Pollution prevention seal: KZT Back-up ring
Supporting ring: BRT2, BRT3.
O Ring: Material: NBR, VMQ, FKM.
Others: ROI.
Skeleton oil seal: TC,TB,VC,VB,TCV,TCN.
All Kinds of seal kit as following:
1. Boom cylinder seal kit
2. Arm cylinder seal kit
3. Bucket cylinder seal kit
4. Center Joint seal kit
5. Control Valve seal kit
6. Hydraulic pump seal kit
7. Travel Motor seal kit
8. Swing Motor seal kit
9. Gear Pump seal kit
10. Track adjust cylinder seal kit
11. Servo valve seal kit
12. Pilot valve seal ki
| 708-2L-22150 | 706-75-01170 | 706-75-01150 | Bearing | |
| 708-2L-33110 | 708-2L-32110 | 706-75-43110 | Block cylinder | |
| 708-2L-33211 | 708-2L-04713 | 706-75-43660 | Plate valve | |
| 708-2L-04141 | 702-21-07010 | 706-75-42880 | Block Ass'y | |
| 708-2L-33160 | 708-7F-00010 | 706-75-43810 | Spring | Travel Motor Ass'y |
| 708-2L-23351 | 708-8F-32110 | 706-76-40890 | Guide，Retainer | shaft |
| 708-2L-23360 | 708-8F-12151 | 706-7E-11280 | Pin | Bearing |
| 708-2L-33340 | 708-7L-12140 | 706-75-43190 | Retainer，shoe | Bearing |
| 708-2L-33310 | 706-7G-11290 | 706-75-43741 | Piston sub Ass'y | Seal |
| 708-2L-04361 | 708-8F-33350 | 706-75-43120 | Cradle Ass'y，Front | Retainr Guide |
| 708-2L-23880 | 708-8F-33340 | 706-75-41110 | Cradle | Retainer Shoe |
| 708-2L-23551 | 708-8F-33310 | 706-75-05020 | CAM.Rocker | Piston Sub Ass'y |
| 708-2L-24513 | 708-7F-13410 | 706-75-42260 | Piston, Servo | CAM |
| 708-2L-24570 | 708-8F-35110 | 706-75-42270 | Slide | plate |
| 708-2L-32130 | 708-8F-35130 | 706-75-43160 | Shaft | Plate |
| 708-2L-04151 | 708-8F-35120 | 706-75-92340 | Block Ass'y | Disc |
| 708-2L-33110 | 708-8F-35140 | 706-75-92350 | Block cylinder | Piston Brake |
| 708-2L-33221 | 708-8F-35160 | 07000-12145 | Plate valve | O-Ring |
| 708-2L-04371 | 708-8F-35170 | 706-75-92310 | Cradle Ass'y | Back-up ring |
| 708-2L-23880 | 708-8F-35180 | 702-75-01201 | Cradle | O-Ring |
| 708-2L-33551 | 708-8F-35190 | Valve Assy | CAM.Rocker | Ring back-up |
| 708-2L-04522 | 702-73-02110 | Solenoid Valve | Valve Assy | Relief valve assy |
