Product Description
Crown 114625 lift pump is a direct replacement hydraulic gear pump assembly designed for Crown electric lift trucks and pallet jacks. Rated for 2.5 GPM at 2000 PSI, the pump features a cast iron body per ASTM A48, hardened steel precision gears, and 3/4-inch NPT hydraulic ports. Factory-spec compatible with Crown electric pallet jack and walkie stacker series 20MT, 30MT, and WP2000. Cross-reference and replacement part numbers are provided for accurate service matching.
Specifications
Hydraulic
| Operating Pressure | 2000 PSI maximum |
| Port Specification | 3/4 inch NPT female inlet and outlet |
| Flow Rate | 2.5 GPM at 1800 RPM |
Material & Construction
| Pump Body Material | Cast iron per ASTM A48 |
| Gear Hardness | Rockwell C45 minimum |
| Shaft Material | SAE 1045 precision ground steel |
Part Numbers & Compatibility
| Manufacturer Part Number | 114625 |
| Cross-Reference Part Numbers | Supersedes 105863, replaces 127891, equivalent to Crown 82146 |
| Compatible Equipment | Crown electric pallet jack and walkie stacker models 20MT, 30MT, WP2000 |
Frequently Asked Questions
Q: What are the flow and pressure specifications of the CR 114625 lift pump?
A: The CR 114625 is a hydraulic gear pump rated for 2.5 GPM (gallons per minute) at 2000 PSI (pounds per square inch). It is engineered for lift and tilt circuit applications on Crown electric lift trucks and pallet jacks requiring moderate-flow, pressure-compensated hydraulic delivery.
Q: What Crown lift truck and pallet jack models is the CR 114625 compatible with?
A: The CR 114625 is designed for Crown electric pallet jack and walkie stacker models including the 20MT, 30MT, and WP2000 series. Verify pump mounting location, hydraulic port thread sizes (3/4-inch NPT), and electrical connector compatibility with your specific equipment before ordering.
Q: What materials are used in the CR 114625 pump construction?
A: The CR 114625 features a cast iron pump body manufactured to ASTM A48 standards for durability and corrosion resistance. Internal precision gears are hardened steel, providing wear resistance under continuous duty cycles. This material combination ensures long service life in warehouse and material handling environments.
Q: What are the cross-reference part numbers for the CR 114625?
A: The CR 114625 supersedes part number 105863, replaces 127891, and is equivalent to Crown part number 82146. When sourcing replacement pumps, verify that cross-reference parts match your equipment specifications and OEM compatibility documentation.
Q: What maintenance is required for the CR 114625 pump?
A: Monitor hydraulic fluid level and condition regularly, as pump performance depends on clean hydraulic oil. Replace hydraulic fluid at manufacturer-recommended intervals. Inspect pump inlet and outlet connections for leaks. Verify operating pressure does not consistently exceed 2000 PSI during lift and tilt operations.