Product Description
Multiton steel ball precision component for TM, M & J manual pallet jack hydraulic pump assembly. This hardened bearing-grade ball is engineered for high-cycle reliability in hydraulic check valve applications. Manufactured to Multiton factory specifications with exact dimensional and hardness requirements to ensure proper valve sealing and consistent pump performance. Direct replacement part compatible with Multiton hydraulic pump units across their TM, M, and J pallet jack series.
Specifications
Dimensional Specifications
| Diameter | 0.375 inch |
| Surface Finish | Precision ground, minimum Ra 0.16 µm |
Material & Construction
| Ball Material | Hardened carbon steel |
| Ball Hardness | Minimum Rockwell C60 |
Part Number
| Part Number | MU 06750071 |
Performance Specifications
| Cycle Life | Rated for 1,000,000 valve actuation cycles |
| Compatibility | Fits pallet jacks made by Multiton, model TM, M & J |
Frequently Asked Questions
Q: What are the specifications of the MU 06750071 steel ball?
A: The MU 06750071 is a precision hardened carbon steel ball with 0.375 inch diameter. It meets a minimum Rockwell C60 hardness and features a precision ground surface finish with a minimum Ra 0.16 micrometers. It is rated for 1,000,000 valve actuation cycles.
Q: Which Multiton pallet jacks use the MU 06750071 steel ball?
A: The MU 06750071 is an OEM part for Multiton manual pallet jacks with models TM, M, and J. This ball is a component of the hydraulic pump assembly. Verify your pallet jack model before ordering.
Q: What is the purpose of this steel ball in the pump assembly?
A: The MU 06750071 steel ball functions as a precision component in the hydraulic pump check valve assembly. It controls fluid flow direction and must meet exact hardness and dimensional standards to ensure proper valve sealing and pump reliability.
Q: Why is the hardness specification important for the MU 06750071?
A: The minimum Rockwell C60 hardness ensures the ball resists deformation under hydraulic pump pressures and repeated valve actuation cycles. Softer material would wear quickly and compromise pump performance and seal integrity.
Q: What does 1,000,000 cycle life rating mean?
A: The MU 06750071 is engineered to perform reliably through 1,000,000 pump valve actuation cycles. This rating reflects expected performance under normal operating conditions with proper maintenance. Actual lifespan depends on usage patterns and fluid cleanliness.
Q: Is there a cross-reference part for the MU 06750071?
A: The MU 06750071 is the OEM Multiton specification. For cross-reference compatibility with other manual pallet jack hydraulic assemblies, contact our parts team with your equipment model and we can identify equivalent parts.