Description
Our Lower Bushing are a direct fit for your CAT H140S/ES.
| Lower Bushing | 363-0744 |
| Lower Bushing Upper Seal | 376-6586 |
| Lower Bushing Lower Seal | 376-6582 |
| Lower Bushing O-Ring | 356-3288 |
| Lower Bushing Retaining Pin | 466-1710 |
| Lower Bushing Pin Seal/Ring | 375-4771 |
Upper and lower bushings are critical to keeping your hydraulic hammer running right. These bushings keep your point or chisel in place during work. Each bushing needs to be made to OEM standards to keep the correct profile and contours and correctly seat your working tool. When your lower or upper bushing is worn, your tool is not “Square” with the piston. This will lead to a cracked piston, cylinder damage and seal damage.
Big Hammer Co is an direct replacement manufacturer for all the brands we sell. Big Hammer Co is not endorsed or sponsored by, or in any way associated with CAT. This product is an direct replacement part.
Any use of or reference to the CAT trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and CAT and/or the CAT Trademark.