Product Description
Specifications
Part Identification
| Part Number | 12013574 |
| Manufacturer | Bishamon |
Compatibility
| Compatible Models | Bishamon BS-55 Series manual pallet jacks |
| Application | Manual pallet jack hydraulic pump piston assembly |
Material & Performance
| Material | Precision steel |
| Function | Piston bushing for pump cylinder; provides low-friction support and pressure containment |
| Service Factor | Replacement component for full rated service life of BS-55 pallet jack under normal operation |
Frequently Asked Questions
Q: What is the BI 12013574 and what does it do?
A: The BI 12013574 is an OEM piston bushing, a factory replacement hydraulic component for Bishamon BS-55 series manual pallet jack pumps. It provides precise support and guidance for pump piston motion inside the hydraulic cylinder, ensuring smooth operation and optimal pressure control.
Q: What material is the BI 12013574 piston bushing made from?
A: The BI 12013574 is manufactured from OEM-grade steel. This material is selected for low friction, dimensional stability and resistance to wear from repeated piston cycles. Steel bushings maintain tight tolerances required for hydraulic pressure containment.
Q: Which pallet jacks use the BI 12013574 piston bushing?
A: The BI 12013574 is designed for Bishamon BS-55 series manual pallet jacks. Alternate model designations are BS-55 and BS 55. It is a pump internal component, so it is not interchangeable across different pump designs or manufacturers.
Q: Are there cross-references or superseded parts for the BI 12013574?
A: No published cross-reference or superseded part numbers are available for the BI 12013574. It is an OEM internal pump component specific to Bishamon BS-55 pumps. Order only the exact BI 12013574 SKU for your pump.
Q: What is the service life expectation for the BI 12013574?
A: The BI 12013574 is designed as an OEM replacement component intended for the full rated service life of the BS-55 pallet jack under normal operation. Regular hydraulic fluid maintenance and contamination control directly impact bushing longevity.
Q: How do I locate the BI 12013574 within the pump assembly?
A: The BI 12013574 piston bushing location is shown in the Bishamon BS-55 hydraulic unit diagram. Refer to the official parts breakdown diagram for your specific BS-55 model to identify bushing placement within the pump housing.
