3G-0034 Bucket Gate Trunnion
The Cat® 146.05 mm OD bucket gate trunnion can be used to control opening and closing for efficient material handling
Description
The trunnion provides a flexible joint for the bucket gate.
Features
- Hardened steel bucket gate trunnion
- Trunnion Size: 83 mm (3.25 in)
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Length | 83 mm (3.25 in) |
|---|---|
| Outside Diameter | 146 mm (5.75 in) |
| Hole Size | 18 (8X) mm (0.69 (8X) in) |
Compatible Equipment
- Excavators: 637E, 637G, 621K, 621H
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








