| BOOM CYLINDER GROUP,(SEE FIG.Y1620-01A1) |
| PILOT VALVE,(SEE FIG.Y1679-11A0) |
| BOLT |
| BOLT |
| WASHER |
| O-RING |
| TUBE |
| BOLT |
| WASHER |
| O-RING |
| BOLT |
| WASHER |
| ELBOW |
| O-RING |
| O-RING |
| UNION |
| O-RING |
| O-RING |
| ELBOW |
| O-RING |
| O-RING |
| JOINT |
| BOLT |
| WASHER |
| UNION |
| ELBOW |
| O-RING |
| O-RING |
| HOSE ASS'Y¤ 300MM |
| HOSE ASS'Y¤ 550MM |