Product Description
Caterpillar CT 1029607-XL load wheel assembly featuring 97A durometer polyurethane construction with XL profile design. Engineered for electric lift truck and pallet truck outrigger applications with integrated bearing assembly. Replacement component compatible with Caterpillar material handling equipment requiring heavy-duty load wheel specifications.
Specifications
Material & Construction
| Wheel Material | Polyurethane compound |
| Durometer Hardness | 97A Shore hardness rating |
Part Numbers & Compatibility
| OEM Part Number | CT 1029607-XL |
| Alternate Part Number | CT1029607-XL-A |
| Related Part Number | CT 1029602-XL (NPP 60 pallet truck application) |
Frequently Asked Questions
Q: What does the XL profile designation mean for the CT 1029607-XL load wheel?
A: The XL profile indicates an enhanced or extended specification for higher load-carrying capacity. Combined with 97A durometer polyurethane construction, the XL design optimizes weight distribution and bearing support for heavy-duty electric lift truck and pallet truck outrigger applications. The XL profile may reference wider tread width or modified wheel geometry compared to standard load wheels. This designation ensures the wheel meets elevated structural demands of specified equipment models.
Q: Which Caterpillar equipment does the CT 1029607-XL fit?
A: The CT 1029607-XL is compatible with Caterpillar electric lift truck and pallet truck models requiring heavy-duty load wheel specifications. Related part CT 1029602-XL serves the NPP60 pallet truck specifically. Verify your exact equipment model and serial number range against Caterpillar service documentation. The 97A durometer and XL profile are optimized for Caterpillar outrigger and load wheel mounting interfaces.
Q: What is the relationship between CT 1029607-XL and CT 1029607-XL-A?
A: The CT 1029607-XL and CT 1029607-XL-A are variants of the same load wheel assembly. The -A suffix may indicate assembly configuration, bearing type, or Caterpillar-specific finish. Both feature 97A durometer polyurethane and XL profile design. Cross-reference CT 1029602-XL for NPP60 applications. When ordering, confirm the exact suffix required by your equipment service manual to ensure bearing and mounting specifications match precisely.
Q: Why is 97A hardness important for outrigger applications?
A: In outrigger applications, the load wheel supports equipment weight during lateral stabilization and load transfer. The 97A durometer provides minimal compression set under sustained heavy loads, maintaining consistent wheel geometry. This prevents settling or tilting of the equipment and preserves bearing preload alignment. Softer compounds would compress permanently, compromising stability and load-handling accuracy over time.
Q: How should the CT 1029607-XL be maintained in service?
A: Perform routine inspection of polyurethane tread for uneven wear patterns, which indicate bearing misalignment or overload conditions. Verify bearing preload and axle alignment per Caterpillar equipment specifications. Monitor for tread separation from the core material, a sign of fatigue or impact damage. The integrated bearing assembly should rotate freely without noise. Replace the wheel when tread thickness reduces or when load-handling performance changes noticeably.
Q: What are the cross-reference part numbers for CT 1029607-XL?
A: The CT 1029607-XL cross-references to CT1029607-XL and CT 1029607-XL-A (assembly variant). Related part CT 1029602-XL applies to NPP60 pallet truck applications. These part numbers appear across Caterpillar internal systems and supplier catalogs. Verify the exact part number against your equipment service manual to confirm bearing specification and mounting interface compatibility.