Product Description
Handle pressure roller
Specifications
Product Overview
| Product Type | Handle Pressure Roller |
Physical Specifications
| Diameter | 22 millimeters |
| Width | 35 millimeters |
| Material | Hardened steel with precision bearing core |
| Surface Treatment | Wear-resistant coating |
| Expected Service Life | 1500-2500 operating hours under typical warehouse use |
Compatibility
| Compatible Equipment Category | Electric pallet jacks, reach trucks, stackers |
Frequently Asked Questions
Q: What is the 909120016 handle pressure roller used for?
A: The 909120016 is a pressure roller mounted on the control handle of electric pallet jacks. It regulates hydraulic pressure flow when the operator pushes or pulls the handle to lift or lower loads. The roller ensures smooth valve actuation and operator control.
Q: Which pallet jack models use the 909120016 handle pressure roller?
A: The 909120016 is compatible with Crown, Toyota, and Raymond electric pallet jacks. The roller is standard on most mid-range models from 2010 onward. Verify your handle assembly configuration and serial number before ordering to confirm compatibility.
Q: What are the dimensions and material of the 909120016?
A: The 909120016 pressure roller is typically 22 millimeters in diameter and 35 millimeters in width, made from hardened steel with a precision bearing core. The roller surface is designed to resist wear from repeated valve stem contact.
Q: How long does the 909120016 pressure roller last?
A: Under typical warehouse use, the 909120016 has an expected service life of 1500 to 2500 operating hours. Lifespan depends on operator technique, load frequency, and regular lubrication of the roller bearing assembly.
Q: What symptoms indicate the 909120016 handle pressure roller is worn?
A: Replace the 909120016 if you experience jerky or sticking handle movement, delayed pressure response when lifting, squeaking or grinding noise from the control handle, or visible pitting and flat spots on the roller surface.
