Liebherr
Seal and gasket kit for Liebherr LTM-1040
This seal and gasket kit is designed for the lifting cylinder of the Liebherr LTM-1040 crane. It contains the necessary components to maintain hydraulic integrity and prevent fluid leaks in the lifting system.
Compatible models
Specifications
- Part number
- 570820408
- Brand
- Liebherr
This kit, identified by part number 570820408, provides the necessary seals and gaskets for the lifting cylinder on Liebherr LTM-1040 mobile cranes. The kit includes piston seals, rod seals, rod wipers, and O-rings designed to fit the specific dimensions of the cylinder assembly. These components function as dynamic and static barriers to contain hydraulic pressure within the cylinder and prevent external contamination.
The kit is specifically configured for the Liebherr LTM-1040 lifting cylinder. Proper installation of these seals ensures the cylinder maintains the required pressure for extending and retracting the crane boom. Using this kit helps address issues related to fluid leakage or pressure loss that can affect the movement and load-bearing capacity of the lifting system.
Seal kits are used in hydraulic cylinders to maintain a fluid-tight seal between moving parts, such as the piston and the cylinder bore, or the rod and the cylinder head. By replacing worn seals, technicians restore the sealing capability of the hydraulic assembly, which supports the consistent operation of heavy machinery systems.

