Product Description
24VDC electric pump motor designed for electric lift truck hydraulic power units. Intermittent-duty DC motor, robust steel construction, manufacturer part number 900991. Compatible with multiple models in the electric lift truck category. No documented cross-reference equivalents available in manufacturer or distributor resources.
Specifications
Part Numbers & Compatibility
| Make | Big Joe |
| Manufacturer Part Number | 900991 |
Electrical Specifications
| Motor Voltage | 24VDC |
Additional Specifications
| Housing Material | Steel |
Frequently Asked Questions
Q: Which electric lift truck models is this part compatible with?
A: This part is compatible with multiple electric lift truck models that use 24VDC hydraulic power units. Verify your equipment's motor voltage and pump coupling specifications before ordering.
Q: What material is this part made from?
A: This part features robust steel construction for durability in industrial material handling environments. The steel housing provides thermal dissipation during operation and impact resistance in warehouse conditions.
Q: What maintenance is required for this part?
A: Check power connections for corrosion and secure fasteners. Ensure ventilation areas are clear of debris for proper cooling. Monitor any brush wear if applicable. Battery voltage should remain within acceptable range; low voltage will reduce performance and increase heat. Replace the part if performance degradation occurs or if it no longer reaches rated pump speed.
Q: What are the duty cycle limits for this part?
A: This part is rated for intermittent duty operation, meaning it is designed for cyclic use with on-off intervals rather than continuous running. Running the part continuously at full load will cause overheating and premature failure. Refer to the equipment manufacturer specifications for maximum runtime and cooling intervals.
Q: What should I do if this part is not working properly?
A: If the part is not functioning as expected, check all electrical connections for damage or looseness. Ensure the battery voltage is within acceptable range and that there are no obstructions affecting airflow or cooling. If issues persist, replace the part with a genuine replacement.
