Premium Transmission Control Solenoid 4212221 / 923978.0801 / J020305 for Kalmar DCF 80-100

Keep your Kalmar DCF 80-100 operating at peak performance with the reliable and efficient
transmission control solenoid 4212221 / 923978.0801 / J020305. Designed specifically for heavy-duty port machinery, this solenoid is engineered to provide precise control of hydraulic pressure, ensuring seamless gear shifting and prolonged component lifespan. Built to OEM-level specifications, it delivers the accuracy and durability demanded in high-intensity industrial environments.

Why Is a Transmission Control Solenoid Critical?

The transmission control solenoid is an essential component in any automatic hydraulic transmission system. It regulates the hydraulic fluid flow that enables gear selection and transition. Malfunctioning solenoids are one of the leading causes of shifting delays, error codes, and drivetrain inefficiency.

Product Highlights

• Part Numbers: 4212221, 923978.0801, J020305
• Compatible Model: Kalmar DCF 80-100 empty container handler
• OEM Compatibility: Fully matches original equipment specifications
• Application: Hydraulic transmission control in port machinery

Common Symptoms of a Failing Transmission Control Solenoid

1. Gear slipping or erratic shifting behavior
2. Dashboard fault codes related to transmission system
3. Delayed or harsh shifting between gears
4. Unexpected stalling or hesitation under load

Replacing a faulty transmission control solenoid can restore your machine’s optimal function and reduce long-term maintenance costs.

Trusted by Port Operators Worldwide

This solenoid model is widely adopted in port operations around the world, recognized for its high thermal and mechanical tolerance. Its market acceptance is driven by consistent performance in real-world conditions, making it a proven solution for maintenance teams looking for reliable aftermarket or OEM replacement parts.

Key Benefits of This Transmission Control Solenoid

• Reduces transmission lag and ensures smoother shifts
• Minimizes unplanned downtime and failure rates
• Easy drop-in replacement with standard Kalmar systems
• Supports efficient hydraulic regulation across operating temperatures

Technical Reference and Regulatory Standards

The design and function of this transmission control solenoid comply with key mechanical and hydraulic control standards defined by the
U.S. National Highway Traffic Safety Administration (NHTSA) and the
SAE International.

Specifications Summary

How to Order

To ensure you receive the exact replacement part, please confirm your Kalmar DCF 80-100 equipment model and part number. For bulk procurement, fleet maintenance contracts, or OEM packaging, contact our technical sales team directly.

Final Thoughts

If your Kalmar equipment is experiencing transmission inconsistencies, upgrading to a high-quality
transmission control solenoid is a smart investment. Backed by proven performance and industry compatibility, the 4212221 / 923978.0801 / J020305 solenoid ensures your machines work harder—without you worrying about hydraulic failure.