Product Description
Roll pin for electric lift truck applications. Manufactured from high carbon steel, length 1.18 inches, diameter 0.2 inches, engineered for secure mechanical fastening in crank and alternator mountings, block and piston pin assemblies, compressor and damper systems. OEM reference part Cummins 3033629 and Crown 370223 provided for compatibility cross-check. No confirmed direct cross-reference for SKU 3JM3036.
Specifications
Part Numbers
| Comparable Manufacturer Part Number | Crown 370223 (potential comparable fork truck roll pin) |
| Cross-Reference Part Numbers | No cross-reference part numbers available for SKU 3JM3036 |
Frequently Asked Questions
Q: What are the exact dimensions of the 3JM3036 roll pin?
A: The 3JM3036 is a high carbon steel roll pin for electric lift truck applications with a length of 1.18 inches and diameter of 0.2 inches. These dimensions are critical for proper fitment in crank, alternator, block, piston, compressor, and damper assemblies.
Q: What equipment applications use the 3JM3036 roll pin?
A: The 3JM3036 is designed for electric lift truck applications including crank and alternator mountings, block and piston pin assemblies, and compressor and damper systems. Verify your specific equipment component before ordering.
Q: Is the 3JM3036 equivalent to Crown 370223 or Cummins 3033629?
A: Crown 370223 and Cummins 3033629 are referenced OEM parts for cross-reference. However, the 3JM3036 does not have a confirmed direct cross-reference. Verify dimensional match and application before substituting parts.
Q: Why is high carbon steel material important for the 3JM3036 roll pin?
A: High carbon steel provides superior strength and durability required for mechanical fastening under stress in engine and drivetrain components. This material prevents pin shear and maintains secure connection in critical assemblies.
Q: What happens if the 3JM3036 roll pin fails or shears?
A: A failed roll pin can cause component misalignment, loss of function in the mounted assembly, and potential equipment damage. Immediate replacement is necessary to restore proper equipment operation and prevent cascading failures.