John Deere 644J Loaders: Parts Catalog Manual (PC10030)

Product Overview

This comprehensive Parts Catalog is designed for the John Deere 644J Loaders starting from Serial Number 611232. Published as manual PC10030, it provides detailed information to facilitate the maintenance and repair of your loader. Available in English as a PDF, this catalog is an essential resource for anyone working with these machines.

Key Features

• Covers John Deere 644J Loaders (SN 611232-) with detailed parts listings.
• Spans 844 pages full of precise and updated parts numbers.
• Includes both metric and imperial units of measurement where applicable.

Benefits

• Ensures you order the correct parts by cross-checking numbers with your dealer.
• Provides accurate information for parts compatibility based on serial numbers.
• Identifies high-strength bolts and screws, ensuring reliability and safety.

Usage Recommendations

• Verify part numbers with your dealer before placing an order to ensure accuracy.
• Refer to the serial number listing to confirm parts compatibility with your machine.
• Use the torque specifications for bolts and screws to maintain equipment integrity.

Additional Technical Details

The catalog includes detailed descriptions for identifying bolt and cap screw strengths, specifying those needing high-strength qualities equivalent to metric property class 10.9 (SAE grade 8) or higher. Parts are matched with serial numbers, providing clarity on applicability:

• 000000 u2013 The part can be used on products starting with this serial number.
• u2013 000000 The part can be used on products up to this serial number.
• 000000 u2013 000000 The part fits products between and including these serial numbers.

If “XXXXXX” is shown, a serial number change occurred but wasn’t available at publication.