Terex
Boom cylinder for Terex PT50
This boom cylinder is designed for the lift arm assembly of the Terex PT50 compact track loader. It is compatible with units starting from serial number DTC 03133.
Parts diagram
Compatible models
Specifications
- Part number
- 2030-577
- Brand
- Terex
The boom cylinder, part number 2030-577, functions as a hydraulic actuator within the lift arm assembly of the Terex PT50. This component is engineered to provide the linear force required to raise and lower the boom, enabling the vertical movement of attachments and loads during operation. It integrates into the machine's hydraulic system to convert fluid pressure into mechanical motion, allowing for the precise positioning of the lift arms.
This cylinder is compatible with Terex PT50 models featuring serial numbers DTC 03133 and later. It is designed to meet the specific mounting and stroke requirements of this machine configuration. Ensure that the serial number of your equipment matches the specified range to confirm correct fitment for your lift arm system.
Hydraulic cylinders in heavy machinery serve to transmit force through pressurized fluid, facilitating the movement of structural components such as booms, buckets, and outriggers. By housing a piston and rod assembly, these cylinders manage the extension and retraction necessary for the machine to perform its primary work functions, such as lifting, digging, or material handling.

