Lift Cylinder Seal Kit by - 3000 PSI - Fits Caterpillar, Mitsubishi
A000033250
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Compatibility
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Product Description
Lift cylinder seal kit A000033250 engineered to restore hydraulic integrity in factory-spec lift cylinder assemblies. Capable of supporting up to 3000 PSI, this kit features high-performance nitrile and polyurethane seals compatible with bores from 2.0 to 2.5 inches and rods from 1.25 to 1.5 inches. Ideal for continuous duty cycles in hydraulic applications on electric lift trucks and forklifts.
Specifications
Part Numbers & Compatibility
| Make | Cat Caterpillar, Mitsubishi |
| Manufacturer Part Number | A000033250 |
| Application | Suitable for continuous duty cycles in hydraulic applications |
Performance Specifications
| Pressure Rating | Seal set capable of supporting up to 3000 PSI hydraulic system pressure |
Additional Specifications
| Seal Material | High performance Nitrile rubber per ASTM D2000 |
| Backup Material | Polyurethane thermoplastic per ISO 3601 |
| Compatible Rods | 1.25 to 1.5 inches |
Frequently Asked Questions
Q: Which makes and models is the A000033250 compatible with?
A: The A000033250 is designed for use with Caterpillar and Mitsubishi electric lift trucks. Ensure compatibility by checking your equipment's specifications or cross-referencing with the part number.
Q: What materials are used in the A000033250?
A: The A000033250 features high-performance nitrile rubber seals that meet ASTM D2000 specifications for the primary sealing elements. The backup ring is made from polyurethane thermoplastic, meeting ISO 3601 standards. This combination ensures durability across standard hydraulic fluid types and typical operating conditions.
Q: When should the A000033250 be replaced?
A: Replace the A000033250 when you notice visible hydraulic fluid leakage, a loss of cylinder extension force, or if the lift cylinder fails to hold load pressure. Degraded seals may show signs of external weeping or complete loss of hydraulic pressure hold-down, depending on the level of wear.
Q: How do I determine if the A000033250 is the correct replacement part for my equipment?
A: To confirm compatibility, check your lift truck's specifications or cross-reference with the part number. Ensure that the seals match the required sealing characteristics for your specific application.
Q: What are the benefits of using the A000033250?
A: The A000033250 provides reliable sealing performance for Caterpillar and Mitsubishi electric lift trucks. Its durable construction ensures long-lasting operation, helping to maintain hydraulic system integrity and performance.