Product Description
Toyota wheel cylinder set (SKU: TO 47703-20300-71) engineered for electric lift truck hydraulic brake systems; cast iron body, dual piston assembly, 1.00 inch bore, 1/8 inch NPTF port, rated for max 1200 PSI. Compatible with select Toyota electric forklift models. Cross-reference data not available from manufacturer or approved distributors.
Specifications
Hydraulic
| Working Pressure | Max 1200 PSI hydraulic system rating |
Material & Construction
| Piston Material | Hardened steel, ground finish |
Part Numbers
| OEM Part Number | 47703-20300-71 |
Performance Specifications
| Service Factor | 1.0 (hydraulic brake service) |
Frequently Asked Questions
Q: What are the specifications and materials used in the TO 47703-20300-71 wheel cylinder set?
A: The TO 47703-20300-71 features a cast iron body, dual piston assembly with hardened steel, ground-finish pistons, 1.00 inch bore, and 1/8 inch NPTF port. Maximum rated pressure is 1200 PSI for hydraulic brake systems.
Q: What is the maximum operating pressure rating for the TO 47703-20300-71 wheel cylinder?
A: The TO 47703-20300-71 is rated for maximum 1200 PSI hydraulic system pressure. Verify your lift truck hydraulic brake system pressure specification matches this rating before installation.
Q: Which Toyota electric forklift models are compatible with the TO 47703-20300-71 wheel cylinder set?
A: The TO 47703-20300-71 is engineered for select Toyota electric forklift models. Verify your specific equipment model, brake system configuration, and piston bore size match this part before ordering.
Q: What material is the bore and piston assembly made from in the TO 47703-20300-71?
A: The bore is cast iron and the dual piston assembly is hardened steel with a ground finish. This construction provides durability, corrosion resistance, and smooth operation in hydraulic brake systems.
Q: What port type and size does the TO 47703-20300-71 wheel cylinder use?
A: The TO 47703-20300-71 features a 1/8 inch NPTF (National Pipe Thread Fuel) port for hydraulic brake line connection. Verify your existing brake line fitting size and thread type match this specification.
Q: Are cross-reference part numbers available for the TO 47703-20300-71 wheel cylinder set?
A: Cross-reference data is not available from the manufacturer or approved distributors. This is a Toyota OEM-specific component. Verify compatibility directly with your equipment documentation or contact us for fitment confirmation.