✅ Equipment Compatibility

• Auto Crane Models: 8406H, 6406H
• Application: Hydraulic control system on Auto Crane service cranes used in utility, telecom, and fleet service truck applications

🔧 Product Highlights

• Direct-Fit Replacement: Engineered to OEM specifications for 320725001 — drop-in installation with no modifications required
• Solenoid-Operated Spool Design: Electrically actuated cartridge valve precisely controls hydraulic flow direction and pressure for smooth, responsive crane boom and rotation operation
• Restores Full Crane Function: A faulty spool valve causes sluggish, erratic, or non-responsive crane movement — replacing it restores precise hydraulic control across all crane functions
• New Aftermarket Quality: Built to meet or exceed Auto Crane OEM specifications for reliable performance in demanding service truck environments
• Minimizes Downtime: Get your service crane back in operation fast — no waiting on OEM backorders when your truck is out of service

📦 What's Included

• 1 × Solenoid Operated Spool Cartridge Valve (320725001)

🔑 Key Specs

• Part Number: 320725001
• Type: Solenoid Operated Spool Cartridge Valve
• Condition: New, Aftermarket
• Fits Equipment: Auto Crane 8406H, 6406H

Auto Crane 8406H and 6406H service cranes are essential tools on utility and fleet service trucks — relied on daily for lifting, positioning, and material handling in the field. When a solenoid spool valve fails, crane response becomes erratic or stops entirely, taking your truck out of service. This direct-fit replacement restores precise hydraulic control, getting your Auto Crane back to full operation quickly and cost-effectively.