CNH FROM 2 SPOOLS TO 3 SPOOLS LOADER HYDRAULIC CONVERSION FOR 4X1 BUCKET – 2WS – TC – KIT Installation Instructions (92678063)

On these CNH loaders, you’re usually working in mud, gravel, and tight yards, using a 4×1 bucket to grab, clamp, and load all day. This installation manual walks you through converting from a 2-spool to a 3-spool valve so you can run that 4×1 properly instead of fighting the controls. Say you’ve added a 4×1 bucket and the jaws won’t work right—this guide helps you trace hoses, install the extra spool, route lines, and test the hydraulics so everything talks to each other like it should.

Applications & Use Cases

• Plan the conversion so you can verify you’ve got the right kit, fittings, and hose lengths before you tear anything apart.
• Isolate existing circuits and check which spool is doing what now, so you don’t cross lines or dead-head a function.
• Route and secure new hoses, aligning them with factory-style clamps and paths so they don’t rub through or kink.
• Bleed and test the hydraulic system after install, checking for leaks, odd noises, or lazy cylinder movement.
• Troubleshoot poor 4×1 operation by tracing the circuit step by step—valve, hoses, couplers, cylinder—to pinpoint a mis-plumb or setup issue.

FAQ

Q: Is this a PDF I can search on my laptop or phone?

A: Usually, yes; these are generally supplied as a searchable PDF so you can jump to valve or hose sections fast.

Q: Can I print just the pages I need for the shop?

A: You probably can; most folks print the hydraulic schematics and step-by-step install pages to keep beside the machine.

Safety Note

Always dump hydraulic pressure, chock the machine, and verify the loader is safely supported before cracking any hydraulic lines.

CNH FROM 2 SPOOLS TO 3 SPOOLS LOADER HYDRAULIC CONVERSION FOR 4X1 BUCKET – 2WS – TC – KIT Index:

• SAFETY INFORMATION
  • Basic instructions – Important notice regarding equipment servicing
  • Advice
  • Safety rules
• KIT CONTENT
  • Kit overview
• GENERAL INFORMATION
  • Basic instructions
• PRE-ASSEMBLY
  • PREPARING FOR ASSEMBLY
    • Preparation
• ASSEMBLY
  • Install
    • Two spool to three spool hydraulic conversion kit installation

CNH