Product Description
The RA 939-353-063 is a precision-machined steel handle stem designed for Raymond 102XM series electric walkie pallet truck control handle assemblies. This direct replacement component connects the operator control handle arm to the truck's steering and drive control mechanisms, transmitting operator input to electrical control circuits. Engineered to factory specifications for reliable long-term performance in warehouse and industrial environments.
Specifications
Material & Construction
| Construction | Precision-machined heat-treated steel stem |
| Material Grade | Carbon steel, heat-treated for strength and hardness |
| Function | Connects operator control handle arm to steering and drive control mechanisms |
Part Numbers & Compatibility
| Part Number | RA 939-353-063 |
| Manufacturer | Raymond |
| Compatible Equipment | Raymond 102XM Walkie Pallet Truck |
| Product Type | Handle Stem - Control Assembly Component |
Frequently Asked Questions
Q: What is the function of the RA 939-353-063 handle stem?
A: The RA 939-353-063 is a precision-machined steel stem component that connects the operator control handle arm to the truck's steering and drive control mechanisms. It transmits operator input from the handle to the electrical control circuits, enabling steering and drive response.
Q: Is this handle stem compatible with all Raymond truck models?
A: No. The RA 939-353-063 is manufactured specifically for Raymond 102XM series electric walkie pallet truck control handle assemblies. The stem geometry, connection points, and engagement angles are designed specifically for 102XM control arm configuration. Use only on 102XM trucks.
Q: What material is this handle stem made from and why?
A: The RA 939-353-063 is manufactured from precision-machined carbon steel that is heat-treated for strength and hardness. Steel is chosen for its rigidity and resistance to bending under operator load and repetitive steering input. Heat treatment provides durability for long-term warehouse operation.
Q: What are the signs that this handle stem needs replacement?
A: Visible bending or cracks in the stem require immediate replacement. Sluggish, unresponsive, or catching steering during turning often indicates a bent stem binding internally. Excessive pressure needed to steer or sudden complete steering lockup are additional indicators requiring stem inspection and replacement.
Q: How long does the RA 939-353-063 typically last?
A: The RA 939-353-063 is engineered for long-term reliability and typically lasts the lifetime of the truck under normal warehouse operation, generally 5-10 years or more. Stem failure is usually impact-related rather than wear-related. Dropping the truck, striking the handle arm, or forcing steering hard can bend the stem permanently.
Q: How should the handle stem connection be maintained?
A: Keep the handle stem connection points clean and dry. Light application of general-purpose lubricant at the joint between stem and control arm is acceptable but not required for normal operation. Do not over-lubricate as excess oil attracts dust and debris. Keep the stem free of dirt and corrosion through routine cleaning.