Product Description
Bishamon piston bushing 12013574 is a precision hydraulic component for BS-55 Series manual pallet jack pumps. This bushing provides critical support for pump piston motion, ensuring reliable hydraulic performance and extended service life. Manufactured from precision steel for low friction and dimensional stability under repeated use cycles.
Fits Bishamon BS-55 series manual pallet jacks.
Specifications
Part Identification
| Part Number | 12013574 |
| Manufacturer | Bishamon |
Compatibility
| Compatible Models | Bishamon BS-55, BS55 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 BS55 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Q: Are there cross-references or superseded parts for the BI 12013574?
A: No published cross-reference or superseded part numbers are available for the BI 12013574.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.