Terex
Socket head plug for Terex PT70
This 4MB socket head plug is used to seal ports within the pilot generation block of the Terex PT70 hydraulic system.
Parts diagram
Compatible models
Specifications
- Part number
- 0307-973
- Brand
- Terex
The 0307-973 socket head plug serves as a sealing component for the pilot generation block within the hydraulic control system of the Terex PT70 compact loader. Designed with a 4MB specification, this plug ensures a precise fit for the hydraulic port, allowing for installation and removal using a hex key to maintain a low profile once seated.
This component is compatible with the Terex PT70 machine. It functions by closing off unused or service openings in the hydraulic block, maintaining the integrity of the pressurized circuit.
In hydraulic systems, plugs of this type are used to seal fluid passages, preventing pressure loss and protecting the internal circuit from external contaminants. By securing these ports, the plug helps maintain the consistent fluid flow required for the pilot control system to regulate the primary functions of the machine.

