| Product Name | Boom Cylinder |
|---|---|
| Product Alias | Excavator Hydraulic Boom Cylinder |
| Part Number | 4708206 |
| Surface Treatment | Piston Rod Hard Chromium Plating Cylinder Tube ，Inner Honed |
| Seal Brand | For Japan NOK And US SKF |
| Product Name | Hitachi Excavator Boom Hydraulic Cylinder |
|---|---|
| Product Alias | Excavator Hydraulic Cylinder Boom Cylinder |
| Part Number | 4632511 4664871 4669030 4673601 4679672 4632491 4664872 4669049 4673602 4679673 |
| Surface Treatment | Piston Rod Hard Chromium Plating Cylinder Tube ，Inner Honed |
| Seal Brand | For Japan NOK And US SKF |
| Part Number | 158-8991 1588991 2043614 204-3614 |
|---|---|
| Product Alias | Boom Cylinder Assy |
| Product Type | Excavator |
| Surface Treatment | Piston Rod Hard Chromium Plating Cylinder Tube ，Inner Honed |
| Seal Brand | For Japan NOK And US SKF |
