Multiquip 459346230 Piston Rod - OEM Replacement Part for Plate Compactors

The piston rod is a critical component in the hydraulic system of reversible plate compactors, connecting the piston assembly to the eccentric rotators that generate the vibratory force required for soil compaction. This precision-machined rod operates within the cylinder assembly and works with the hydraulic pump to control directional changes during forward and reverse operation.

Located in the rotary shaft assembly, this piston rod (part number 459346230) interfaces with bearing 6907C3 components and is secured with an 8x50mm pin. The rod operates in conjunction with the hydraulic system that uses Shell Terrace Oil #32 or equivalent hydraulic fluid with a 300cc capacity in the hand pump reservoir. During operation, this component experiences constant reciprocating motion as it translates hydraulic pressure into mechanical movement, enabling the compactor's reversible functionality at 5,400 vibrations per minute (90 Hz).

Compatible with the following Multiquip plate compactor models:

• MVH128GH
• MVH158GH

Genuine Multiquip OEM part, sold by an authorized dealer.