REPAIR KIT (4002B PUMP) - OTC Tools and Equipment

Restore peak performance to your essential hydraulic equipment with the OTC Tools and Equipment REPAIR KIT (4002B PUMP), Model 300943. This comprehensive kit provides the genuine replacement components needed to efficiently service and rebuild your OTC 4002B hydraulic hand pump, ensuring reliable operation and extending the lifespan of your valuable tools. Designed for professional technicians and mechanics, this repair kit helps maintain the high-pressure capabilities crucial for demanding automotive and industrial applications.

Key Features

• Genuine OTC Components: Contains authentic manufacturer-specified parts to ensure compatibility and restore original pump specifications.
• Comprehensive Repair Solution: Includes critical elements such as various steel and nylon balls, compression springs, O-rings, and backup washers for a thorough pump overhaul.
• Restores Hydraulic Integrity: Addresses common wear and tear issues, helping to resolve problems like pressure loss or leaks in the 4002B pump.
• Durable Construction Materials: Components are engineered for quality and durability, reflecting OTC's commitment to professional-grade tool performance.
• Cost-Effective Maintenance: Provides a practical and economical alternative to replacing an entire hydraulic hand pump by enabling targeted repairs.

Applications

The OTC 300943 Repair Kit is essential for maintaining the functionality of the OTC 4002B hydraulic hand pump, a vital tool in various professional settings. The 4002B pump is a single-stage, hand-operated hydraulic pump capable of generating up to 10,000 PSI (700 bar). It is commonly used with single-acting hydraulic cylinders and rams. Technicians in automotive repair, collision centers, industrial maintenance, and other fields rely on this pump for tasks requiring precise, high-pressure hydraulic force. Common uses include lifting, pressing, bending, and spreading operations where portable, reliable hydraulic power is needed without requiring electricity or air. Regular maintenance with this repair kit ensures the pump is always ready for demanding tasks.